Search Results

Search found 7175 results on 287 pages for 'asynchronous processing'.

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

Page 16/287 | < Previous Page | 12 13 14 15 16 17 18 19 20 21 22 23  | Next Page >

  • RPG Item processing

    - by f00b4r
    I started working on an item system for my (first) game, and I'm having a problem conceptualizing how it should work. Since Items can produce a bunch of potentially non-standard actions (revive a character vs increasing some stat) or have use restrictions (can only revive if a character is dead). For obvious reasons, I don't want to create a new Item class for every item type. What is the best way to handle this? Should I make a handful of item types (field modifiers, status modifiers, )? Is it normal to script item usage? Could (should?) this be combined with the above mentioned solution (have a couple of different sub item types, make special case items usage scripted)? Thanks.

    Read the article

  • Why is Prolog associated with Natural Language Processing?

    - by kyphos
    I have recently started learning about NLP with python, and NLP seems to be based mostly on statistics/machine-learning. What does a logic programming language bring to the table with respect to NLP? Is the declarative nature of prolog used to define grammars? Is it used to define associations between words? That is, somehow mine logical relationships between words (this I imagine would be pretty hard to do)? Any examples of what prolog uniquely brings to NLP would be highly appreciated.

    Read the article

  • Processing a list of atomic operations, allowing for interruptions

    - by JDB
    I'm looking for a design pattern that addresses the following situation: There exists a list of tasks that must be processed. Tasks may be added at any time. Each task is wholly independent from all other tasks. The order in which tasks are processed has no effect on the overall system or on the tasks themselves. Every task must be processed once and only once. The "main" process which launches the task processors may start and stop without warning. When stopped, the "main" process loses all in-memory data. Obviously this is going to involve some state, but are there any design patterns which discuss where and how to maintain that state? Are there any relevant anti-patterns? Named patterns are especially helpful so that we can discuss this topic with other organizations without having to describe the entire problem domain.

    Read the article

  • Explaining Explain Plan Notes for Auto DOP

    - by jean-pierre.dijcks
    I've recently gotten some questions around "why do I not see a parallel plan" while Auto DOP is on (I think)...? It is probably worthwhile to quickly go over some of the ways to find out what Auto DOP was thinking. In general, there is no need to go tracing sessions and look under the hood. The thing to start with is to do an explain plan on your statement and to look at the parameter settings on the system. Parameter Settings to Look At First and foremost, make sure that parallel_degree_policy = AUTO. If you have that parameter set to LIMITED you will not have queuing and we will only do the auto magic if your objects are set to default parallel (so no degree specified). Next you want to look at the value of parallel_degree_limit. It is typically set to CPU, which in default settings equates to the Default DOP of the system. If you are testing Auto DOP itself and the impact it has on performance you may want to leave it at this CPU setting. If you are running concurrent statements you may want to give this some more thoughts. See here for more information. In general, do stick with either CPU or with a specific number. For now avoid the IO setting as I've seen some mixed results with that... In 11.2.0.2 you should also check that IO Calibrate has been run. Best to simply do a: SQL> select * from V$IO_CALIBRATION_STATUS; STATUS        CALIBRATION_TIME ------------- ---------------------------------------------------------------- READY         04-JAN-11 10.04.13.104 AM You should see that your IO Calibrate is READY and therefore Auto DOP is ready. In any case, if you did not run the IO Calibrate step you will get the following note in the explain plan: Note -----    - automatic DOP: skipped because of IO calibrate statistics are missing One more note on calibrate_io, if you do not have asynchronous IO enabled you will see:  ERROR at line 1: ORA-56708: Could not find any datafiles with asynchronous i/o capability ORA-06512: at "SYS.DBMS_RMIN", line 463 ORA-06512: at "SYS.DBMS_RESOURCE_MANAGER", line 1296 ORA-06512: at line 7 While this is changed in some fixes to the calibrate procedure, you should really consider switching asynchronous IO on for your data warehouse. Explain Plan Explanation To see the notes that are shown and explained here (and the above little snippet ) you can use a simple explain plan mechanism. There should  be no need to add +parallel etc. explain plan for <statement> SELECT PLAN_TABLE_OUTPUT FROM TABLE(DBMS_XPLAN.DISPLAY()); Auto DOP The note structure displaying why Auto DOP did not work (with the exception noted above on IO Calibrate) is like this: Automatic degree of parallelism is disabled: <reason> These are the reason codes: Parameter -  parallel_degree_policy = manual which will not allow Auto DOP to kick in  Hint - One of the following hints are used NOPARALLEL, PARALLEL(1), PARALLEL(MANUAL) Outline - A SQL outline of an older version (before 11.2) is used SQL property restriction - The statement type does not allow for parallel processing Rule-based mode - Instead of the Cost Based Optimizer the system is using the RBO Recursive SQL statement - The statement type does not allow for parallel processing pq disabled/pdml disabled/pddl disabled - For some reason (alter session?) parallelism is disabled Limited mode but no parallel objects referenced - your parallel_degree_policy = LIMITED and no objects in the statement are decorated with the default PARALLEL degree. In most cases all objects have a specific degree in which case Auto DOP will honor that degree. Parallel Degree Limited When Auto DOP does it works you may see the cap you imposed with parallel_degree_limit showing up in the note section of the explain plan: Note -----    - automatic DOP: Computed Degree of Parallelism is 16 because of degree limit This is an obvious indication that your are being capped for this statement. There is one quite interesting one that happens when you are being capped at DOP = 1. First of you get a serial plan and the note changes slightly in that it does not indicate it is being capped (we hope to update the note at some point in time to be more specific). It right now looks like this: Note -----    - automatic DOP: Computed Degree of Parallelism is 1 Dynamic Sampling With 11.2.0.2 you will start seeing another interesting change in parallel plans, and since we are talking about the note section here, I figured we throw this in for good measure. If we deem the parallel (!) statement complex enough, we will enact dynamic sampling on your query. This happens as long as you did not change the default for dynamic sampling on the system. The note looks like this: Note ----- - dynamic sampling used for this statement (level=5)

    Read the article

  • Use lineout on Mac for audio processing

    - by eltufto
    Does anyone know of a way to set the linein on a Mac to route from the lineout? I want to essentially work with the music played on my Mac. An alternative solution I suppose would be to set the Linein as the output from iTunes/other music player. For context: My specific use-case is audio processing in Processing with the minim library, calling getLineIn. Trying to create some visuals that respond to the music being played.

    Read the article

  • SQL Server connection string Asynchronous Processing=true

    - by George2
    Hello everyone, I am using .Net 2.0 + SQL Server 2005 Enterprise + VSTS 2008 + C# + ADO.Net to develop ASP.Net Web application. My question is, if I am using Asynchronous Processing=true with SQL Server authentication mode (not Windows authentication mode, i.e. using sa account and password in connection string in web.config), I am wondering whether Asynchronous Processing=true will impact performance of my web application (or depends on my ADO.Net code implementation pattern/scenario)? And why? thanks in advance, George

    Read the article

  • E: Sub-process /usr/bin/dpkg returned an error code (1)

    - by Joel
    I cant install or uppdate anything on my system 12.04 I get the error... installArchives() failed: dpkg: error processing libqt4-xmlpatterns (--configure): libqt4-xmlpatterns:amd64 4:4.8.1-0ubuntu4.2 cannot be configured because libqt4-xmlpatterns:i386 is in a different version (4:4.8.1-0ubuntu4.3) dpkg: error processing libqt4-xmlpatterns:i386 (--configure): libqt4-xmlpatterns:i386 4:4.8.1-0ubuntu4.3 cannot be configured because libqt4-xmlpatterns:amd64 is in a different version (4:4.8.1-0ubuntu4.2) dpkg: dependency problems prevent configuration of libqt4-declarative:i386: libqt4-declarative:i386 depends on libqt4-xmlpatterns (= 4:4.8.1-0ubuntu4.3); however: Package libqt4-xmlpatterns:i386 is not configured yet. dpkg: error processing libqt4-declarative:i386 (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqt4-declarative: libqt4-declarative depends on libqt4-xmlpatterns (= 4:4.8.1-0ubuntu4.3); however: Version of libqt4-xmlpatterns on system is 4:4.8.1-0ubuntu4.2. dpkg: error processing libqt4-declarative (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqtgui4:i386: libqtgui4:i386 depends on libqt4-declarative (= 4:4.8.1-0ubuntu4.3); however: Package libqt4-declarative:i386 is not configured yet. dpkg: error processing libqtgui4:i386 (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqtgui4: No apport report written because the error message indicates its a followup error from a previous failure. No apport report written because the error message indicates its a followup error from a previous failure. No apport report written because MaxReports is reached already No apport report written because MaxReports is reached already No apport report written because MaxReports is reached already No apport report written because MaxReports is reached already libqtgui4 depends on libqt4-declarative (= 4:4.8.1-0ubuntu4.3); however: Package libqt4-declarative is not configured yet. dpkg: error processing libqtgui4 (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqt4-designer: libqt4-designer depends on libqtgui4 (= 4:4.8.1-0ubuntu4.3); however: Package libqtgui4 is not configured yet. dpkg: error processing libqt4-designer (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqt4-designer:i386: libqt4-designer:i386 depends on libqtgui4 (= 4:4.8.1-0ubuntu4.3); however: Package libqtgui4:i386 is not configured yet. dpkg: error processing libqt4-designer:i386 (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqt4-opengl: libqt4-opengl depends on libqtgui4 (= 4:4.8.1-0ubuntu4.3); however: Package libqtgui4 is not configured yet. dpkg: error processing libqt4-opengl (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqt4-opengl:i386: libqt4-opengl:i386 depends on libqtgui4 (= 4:4.8.1-0ubuntu4.3); however: Package libqtgui4:i386 is not configured yet. dpkg: error processing libqt4-opengl:i386 (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqt4-qt3support: libqt4-qt3support depends on libqt4-designer (= 4:4.8.1-0ubuntu4.3); however: Package libqt4-designer is not configured yet. libqt4-qt3support depends on libqtgui4 (= 4:4.8.1-0ubuntu4.3); however: Package libqtgui4 is not configured yet. dpkg: error processing libqt4-qt3support (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqt4-qt3support:i386: libqt4-qt3support:i386 depends on libqt4-designer (= 4:4.8.1-0ubuntu4.3); however: Package libqt4-designer:i386 is not configured yet. libqt4-qt3support:i386 depends on libqtgui4 (= 4:4.8.1-0ubuntu4.3); however: Package libqtgui4:i386 is not configured yet. dpkg: error processing libqt4-qt3support:i386 (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqt4-scripttools:i386: libqt4-scripttools:i386 depends on libqtgui4 (= 4:4.8.1-0ubuntu4.3); however: Package libqtgui4:i386 is not configured yet. dpkg: error processing libqt4-scripttools:i386 (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqt4-svg: libqt4-svg depends on libqtgui4 (= 4:4.8.1-0ubuntu4.3); however: Package libqtgui4 is not configured yet. dpkg: error processing libqt4-svg (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqt4-svg:i386: libqt4-svg:i386 depends on libqtgui4 (= 4:4.8.1-0ubuntu4.3); however: Package libqtgui4:i386 is not configured yet. dpkg: error processing libqt4-svg:i386 (--configure): dependency problems - leaving unconfigured Errors were encountered while processing: libqt4-xmlpatterns libqt4-xmlpatterns:i386 libqt4-declarative:i386 libqt4-declarative libqtgui4:i386 libqtgui4 libqt4-designer libqt4-designer:i386 libqt4-opengl libqt4-opengl:i386 libqt4-qt3support libqt4-qt3support:i386 libqt4-scripttools:i386 libqt4-svg libqt4-svg:i386 Error in function: dpkg: dependency problems prevent configuration of libqt4-declarative: libqt4-declarative depends on libqt4-xmlpatterns (= 4:4.8.1-0ubuntu4.3); however: Version of libqt4-xmlpatterns on system is 4:4.8.1-0ubuntu4.2. dpkg: error processing libqt4-declarative (--configure): dependency problems - leaving unconfigured dpkg: error processing libqt4-xmlpatterns (--configure): libqt4-xmlpatterns:amd64 4:4.8.1-0ubuntu4.2 cannot be configured because libqt4-xmlpatterns:i386 is in a different version (4:4.8.1-0ubuntu4.3) dpkg: error processing libqt4-xmlpatterns:i386 (--configure): libqt4-xmlpatterns:i386 4:4.8.1-0ubuntu4.3 cannot be configured because libqt4-xmlpatterns:amd64 is in a different version (4:4.8.1-0ubuntu4.2) dpkg: dependency problems prevent configuration of libqtgui4: libqtgui4 depends on libqt4-declarative (= 4:4.8.1-0ubuntu4.3); however: Package libqt4-declarative is not configured yet. dpkg: error processing libqtgui4 (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqt4-declarative:i386: libqt4-declarative:i386 depends on libqt4-xmlpatterns (= 4:4.8.1-0ubuntu4.3); however: Package libqt4-xmlpatterns:i386 is not configured yet. dpkg: error processing libqt4-declarative:i386 (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqt4-svg: libqt4-svg depends on libqtgui4 (= 4:4.8.1-0ubuntu4.3); however: Package libqtgui4 is not configured yet. dpkg: error processing libqt4-svg (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqt4-opengl: libqt4-opengl depends on libqtgui4 (= 4:4.8.1-0ubuntu4.3); however: Package libqtgui4 is not configured yet. dpkg: error processing libqt4-opengl (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqt4-designer: libqt4-designer depends on libqtgui4 (= 4:4.8.1-0ubuntu4.3); however: Package libqtgui4 is not configured yet. dpkg: error processing libqt4-designer (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqt4-qt3support: libqt4-qt3support depends on libqt4-designer (= 4:4.8.1-0ubuntu4.3); however: Package libqt4-designer is not configured yet. libqt4-qt3support depends on libqtgui4 (= 4:4.8.1-0ubuntu4.3); however: Package libqtgui4 is not configured yet. dpkg: error processing libqt4-qt3support (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqtgui4:i386: libqtgui4:i386 depends on libqt4-declarative (= 4:4.8.1-0ubuntu4.3); however: Package libqt4-declarative:i386 is not configured yet. dpkg: error processing libqtgui4:i386 (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqt4-svg:i386: libqt4-svg:i386 depends on libqtgui4 (= 4:4.8.1-0ubuntu4.3); however: Package libqtgui4:i386 is not configured yet. dpkg: error processing libqt4-svg:i386 (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqt4-opengl:i386: libqt4-opengl:i386 depends on libqtgui4 (= 4:4.8.1-0ubuntu4.3); however: Package libqtgui4:i386 is not configured yet. dpkg: error processing libqt4-opengl:i386 (--configure): dependency problems - leaving unconfigured dpkg: dependency problems prevent configuration of libqt4-designer:i386: joel@Joel-PC:~$ sudo apt-get install -f [sudo] password for joel: Läser paketlistor... Färdig Bygger beroendeträd Läser tillståndsinformation... Färdig Korrigerar beroenden.... Färdig Följande paket har installerats automatiskt och är inte längre nödvändiga: kde-l10n-sv language-pack-kde-sv-base language-pack-kde-zh-hans-base calligra-l10n-engb calligra-l10n-sv calligra-l10n-zhcn language-pack-kde-en kde-l10n-engb language-pack-kde-sv language-pack-zh-hans-base kde-l10n-zhcn language-pack-zh-hans language-pack-kde-zh-hans language-pack-kde-en-base Använd "apt-get autoremove" för att ta bort dem. Följande ytterligare paket kommer att installeras: libqt4-xmlpatterns Följande paket kommer att uppgraderas: libqt4-xmlpatterns 1 att uppgradera, 0 att nyinstallera, 0 att ta bort och 22 att inte uppgradera. 15 är inte helt installerade eller borttagna. Behöver hämta 0 B/1 033 kB arkiv. Efter denna åtgärd kommer ytterligare 0 B utrymme användas på disken. Vill du fortsätta [J/n]? J dpkg: fel vid hantering av libqt4-xmlpatterns (--configure): libqt4-xmlpatterns:amd64 4:4.8.1-0ubuntu4.2 cannot be configured because libqt4-xmlpatterns:i386 is in a different version (4:4.8.1-0ubuntu4.3) dpkg: fel vid hantering av libqt4-xmlpatterns:i386 (--configure): libqt4-xmlpatterns:i386 4:4.8.1-0ubuntu4.3 cannot be configured because libqt4-xmlpatterns:amd64 is in a different version (4:4.8.1-0ubuntu4.2) dpkg: beroendeproblem förhindrar konfigurering av libqt4-declarative:i386: libqt4-declarative:i386 är beroende av libqt4-xmlpatterns (= 4:4.8.1-0ubuntu4.3), men: Paketet libqt4-xmlpatterns:i386 har inte konfigurerats ännu. dpkg: fel vid hantering av libqt4-declarative:i386 (--configure): beroendeproblem - lämnar okonfigurerad dpkg: beroendeproblem förhindrar konfigurering av libqt4-declarative: libqt4-declarative är beroende av libqt4-xmlpatterns (= 4:4.8.1-0ubuntu4.3), men: Versionen av libqt4-xmlpatterns på systemet är 4:4.8.1-0ubuntu4.2. dpkg: fel vid hantering av libqt4-declarative (--configure): beroendeproblem - lämnar okonfigurerad dpkg: beroendeproblem förhindrar konfigurering av libqtgui4:i386: libqtgui4:i386 är beroende av libqt4-declarative (= 4:4.8.1-0ubuntu4.3), men: Paketet libqt4-declarative:i386 har inte konfigurerats ännu. dpkg: fel vid hantering av libqtgui4:i386 (--configure): beroendeproblem - lämnar okonfigurerad dpkg: beroendeproblem förhindrar koIngen apport-rapport skrevs därför att felmeddelandet indikerar att det är ett efterföljande fel från ett tidigare problem. Ingen apport-rapport skrevs därför att felmeddelandet indikerar att det är ett efterföljande fel från ett tidigare problem. Ingen apport-rapport skrevs därför att felmeddelandet indikerar att det är ett efterföljande fel från ett tidigare problem. Ingen apport-rapport skrevs därför att felmeddelandet indikerar att det är ett efterföljande fel från ett tidigare problem. Ingen apport-rapport skrevs därför att felmeddelandet indikerar att det är ett efterföljande fel från ett tidigare problem. Ingen apport-rapport skrevs därför att felmeddelandet indikerar att det är ett efterföljande fel från ett tidigare problem. nfigurering av libqtgui4: libqtgui4 är beroende av libqt4-declarative (= 4:4.8.1-0ubuntu4.3), men: Paketet libqt4-declarative har inte konfigurerats ännu. dpkg: fel vid hantering av libqtgui4 (--configure): beroendeproblem - lämnar okonfigurerad dpkg: beroendeproblem förhindrar konfigurering av libqt4-designer: libqt4-designer är beroende av libqtgui4 (= 4:4.8.1-0ubuntu4.3), men: Paketet libqtgui4 har inte konfigurerats ännu. dpkg: fel vid hantering av libqt4-designer (--configure): beroendeproblem - lämnar okonfigurerad dpkg: beroendeproblem förhindrar konfigurering av libqt4-designer:i386: libqt4-designer:i386 är beroende av libqtgui4 (= 4:4.8.1-0ubuntu4.3), men: Paketet libqtgui4:i386 har inte konfigurerats ännu. dpkg: fel vid hantering av libqt4-designer:i386 (--configure): beroendeproblem - lämnar okonfigurerad dpkg: beroendeproblem förhindrar konfigurering av libqt4-opengl: libqt4-opengl är beroende av libqtgui4 (= 4:4.8.1-0ubuntu4.3), men: Paketet libqtgui4 har inte konfigurerats ännu. dpkg: fel vid hantering av libqt4-opengl (--configure): beroendeproblem - lämnar okonfigurerad dpkg: beroendeproblem förhindrar konfigurering av libqt4-opengl:i386: libqt4-opengl:i386 är beroende av libqtgui4 (= 4:4.8.1-0ubuntu4.3), men: Paketet libqtgui4:i386 har inte konfigurerats ännu. dpkg: fel vid hantering av libqt4-opengl:i386 (--configure): beroendeproblem - lämnar okonfigurerad dpkg: beroendeproblem förhindrar konfigurering av libqt4-qt3support: libqt4-qt3support är beroende av libqt4-designer (= 4:4.8.1-0ubuntu4.3), men: Paketet libqt4-designer har inte konfigurerats ännu. libqt4-qt3support är beroende av libqtgui4 (= 4:4.8.1-0ubuntu4.3), men: Paketet libqtgui4 har inte konfigurerats ännu. dpkg: fel vid hantering av libqt4-qt3support (--configure): beroendeproblem - lämnar okonfigurerad dpkg: beroendeproblem förhindrar konfigurering av libqt4-qt3support:i386: libqt4-qt3support:i386 är beroende av libqt4-designer (= 4:4.8.1-0ubuntu4.3), men: Paketet libqt4-designer:i386 har inte konfigurerats ännu. libqt4-qt3support:i386 är beroende av libqtgui4 (= 4:4.8.1-0ubuntu4.3), men: Paketet libqtgui4:i386 har inte konfigurerats ännu. dpkg: fel vid hantering av libqt4-qt3support:i386 (--configure): beroendeproblem - lämnar okonfigurerad dpkg: beroendeproblem förhindrar konfigurering av libqt4-scripttools:i386: libqt4-scripttools:i386 är beroende av libqtgui4 (= 4:4.8.1-0ubuntu4.3), men: Paketet libqtgui4:i386 har inte konfigurerats ännu. dpkg: fel vid hantering av libqt4-scripttools:i386 (--configure): beroendeproblem - lämnar okonfigurerad dpkg: beroendeproblem förhindrar konfigurering av libqt4-svg: libqt4-svg är beroende av libqtgui4 (= 4:4.8.1-0ubuntu4.3), men: Paketet libqtgui4 har inte konfigurerats ännu. dpkg: fel vid hantering av libqt4-svg (--configure): beroendeproblem - lämnar okonfigurerad dpkg: beroendeproblem förhindrar konfigurering av libqt4-svg:i386: libqt4-svg:i386 är beroende av libqtgui4 (= 4:4.8.1-0ubuntu4.3), men: Paketet libqtgui4:i386 har inte konfigurerats ännu. dpkg: fel vid hantering av libqt4-svg:i386 (--configure): beroendeproblem - lämnar okonfigurerad Fel uppstod vid hantering: libqt4-xmlpatterns libqt4-xmlpatterns:i386 libqt4-declarative:i386 libqt4-declarative libqtgui4:i386 libqtgui4 libqt4-designer libqt4-designer:i386 libqt4-opengl libqt4-opengl:i386 libqt4-qt3support libqt4-qt3support:i386 libqt4-scripttools:i386 libqt4-svg libqt4-svg:i386 E: Sub-process /usr/bin/dpkg returned an error code (1)

    Read the article

  • How can I do batch image processing with ImageJ in Java or clojure?

    - by Robert McIntyre
    I want to use ImageJ to do some processing of several thousand images. Is there a way to take any general imageJ plugin and apply it to hundreds of images automatically? For example, say I want to take my thousand images and apply a polar transformation to each--- A polar transformation plugin for ImageJ can be found here: http://rsbweb.nih.gov/ij/plugins/polar-transformer.html Great! Let's use it. From: [http://albert.rierol.net/imagej_programming_tutorials.html#How%20to%20automate%20an%20ImageJ%20dialog] I find that I can apply a plugin using the following: (defn x-polar [imageP] (let [thread (Thread/currentThread) options ""] (.setName thread "Run$_polar-transform") (Macro/setOptions thread options) (IJ/runPlugIn imageP "Polar_Transformer" ""))) This is good because it suppresses the dialog which would otherwise pop up for every image. But running this always brings up a window containing the transformed image, when what I want is to simply return the transformed image. The stupidest way to do what I want is to just close the window that comes up and return the image which it was displaying. Does what I want but is absolutely retarded: (defn x-polar [imageP] (let [thread (Thread/currentThread) options ""] (.setName thread "Run$_polar-transform") (Macro/setOptions thread options) (IJ/runPlugIn imageP "Polar_Transformer" "") (let [return-image (IJ/getImage)] (.hide return-image) return-image))) I'm obviously missing something about how to use imageJ plugins in a programming context. Does anyone know the right way to do this? Thanks, --Robert McIntyre

    Read the article

  • How can I do batch image processing with ImageJ in clojure?

    - by Robert McIntyre
    I want to use ImageJ to do some processing of several thousand images. Is there a way to take any general imageJ plugin and apply it to hundreds of images automatically? For example, say I want to take my thousand images and apply a polar transformation to each--- A polar transformation plugin for ImageJ can be found here: http://rsbweb.nih.gov/ij/plugins/polar-transformer.html Great! Let's use it. From: [http://albert.rierol.net/imagej_programming_tutorials.html#How%20to%20automate%20an%20ImageJ%20dialog] I find that I can apply a plugin using the following: (defn x-polar [imageP] (let [thread (Thread/currentThread) options ""] (.setName thread "Run$_polar-transform") (Macro/setOptions thread options) (IJ/runPlugIn imageP "Polar_Transformer" ""))) This is good because it suppresses the dialog which would otherwise pop up for every image. But running this always brings up a window containing the transformed image, when what I want is to simply return the transformed image. The stupidest way to do what I want is to just close the window that comes up and return the image which it was displaying. Does what I want but is absolutely retarded: (defn x-polar [imageP] (let [thread (Thread/currentThread) options ""] (.setName thread "Run$_polar-transform") (Macro/setOptions thread options) (IJ/runPlugIn imageP "Polar_Transformer" "") (let [return-image (IJ/getImage)] (.hide return-image) return-image))) I'm obviously missing something about how to use imageJ plugins in a programming context. Does anyone know the right way to do this? Thanks, --Robert McIntyre

    Read the article

  • Why would Java app make RPC call to itself?

    - by amphibient
    I am working with a multithreaded homegrown multi-module app in my new job. We use the the Thrift protocol to communicate RPC calls between different stand-alone applications in a distributed system. One of them listens on multiple ports and I just noticed that it actually makes an RPC call to itself from one thread invoked from one socket it listens to (web service call) to another port within the same app. I verified that it could accomplish the same thing if it just went and directly called the method that the remote procedure ultimately invokes as it is all within the same application, same JVM. To make it even more mysterious, the call is completely synchronous, i.e. no callbacks involved. The first thread totally sits and waits until it makes a call across the wire to itself and comes back. Now, I am perplexed why anybody would do it this way. It seems like calling somebody on the phone that sits in the same room as you do. Can anybody provide an explanation why the developer before me would come up with the above mentioned model? Maybe there is a reason and I am missing something.

    Read the article

  • Is there any way to optimize my search blob program?

    - by Vicky
    I written this code to search the blob items (text files) on the basis of there content. For ex : if I search for "Good", then the files that contains "Good or good" word the name of that files should appear in search result. My code is working but i want to optimize it. class BlobSearch { public static int num = 1; static void Main(string[] args) { string accountName = "accountName"; string accessKey = "accesskey"; string azureConString = "DefaultEndpointsProtocol=https;AccountName=" + accountName + ";AccountKey=" + accessKey; string blob = "MyBlobContainer"; string searchText = string.Empty; Console.WriteLine("Type and enter to search : "); searchText = Console.ReadLine(); CloudStorageAccount account = CloudStorageAccount.Parse(azureConString); CloudBlobClient blobClient = account.CreateCloudBlobClient(); CloudBlobContainer blobContainer = blobClient.GetContainerReference(blob); blobContainer.FetchAttributes(); var blobItemList = blobContainer.ListBlobs(); GetBlobList(searchText, blobContainer, blobItemList); Console.ReadLine(); } private static async void GetBlobList(string searchText, CloudBlobContainer blobContainer, IEnumerable<IListBlobItem> blobItemList) { foreach (var item in blobItemList) { string line = string.Empty; CloudBlockBlob blockBlob = blobContainer.GetBlockBlobReference(item.Uri.ToString()); if (blockBlob.Name.Contains(".txt")) { await Search(searchText, blockBlob); } } } private async static Task Search(string searchText, CloudBlockBlob blockBlob) { string text = await blockBlob.DownloadTextAsync(); if (text.ToLower().IndexOf(searchText.ToLower()) != -1) { Console.WriteLine("Result : " + num + " => " + blockBlob.Name.Substring(blockBlob.Name.LastIndexOf('/') + 1)); num++; } } } I think blobContainer.ListBlobs(); is blocking code because search will not work until all the blob items loaded. Is there anyway to optimize it or anywhere else in my code. Thanks

    Read the article

  • NFSv3 Asynchronous Write Depends on Block Size?

    - by Joe Swanson
    I am trying to figure out if my NFSv3 deployment is performing SAFE asynchronous writes. I suspect that it is doing strictly synchronous writes, as I am getting poor performance in general. I used Wireshark to look at the 'stable' flag in write calls, and look for 'commit' calls. I noticed that, with especially large block sizes, writes to appear to be performed asynchronously: dd if=/dev/zero of=/proj/re3/0/zero bs=2097152 count=512 However, smaller block sizes appear to be performed strictly synchronously: dd if=/dev/zero of=/proj/re3/0/zero bs=8192 count=655360 What gives? How does the client decide whether to tell the server to perform writes synchronously or asynchronously? Is there any way I can get smaller block sizes to be performed asynchronously?

    Read the article

  • best practice for directory polling

    - by Hieu Lam
    Hi all, I have to do batch processing to automate business process. I have to poll directory at regular interval to detect new files and do processing. While old files is being processed, new files can come in. For now, I use quartz scheduler and thread synchronization to ensure that only one thread can process files. Part of the code are: application-context.xml <bean id="methodInvokingJob" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean" <property name="targetObject" ref="documentProcessor" / <property name="targetMethod" value="processDocuments" / </bean DocumentProcessor ..... public void processDocuments() { LOG.info(Thread.currentThread().getName() + " attempt to run."); if (!processing) { synchronized (this) { try { processing = true; LOG.info(Thread.currentThread().getName() + " is processing"); List xmlDocuments = documentManager.getFileNamesFromFolder(incomingFolderPath); // loop over the files and processed unlock files. for (String xmlDocument : xmlDocuments) { processDocument(xmlDocument); } } finally { processing = false; } } } } For the current code, I have to prevent other thread to process files when one thread is processing. Is that a good idea ? or we support multi-threaded processing. In that case how can I know which files is being process and which files has just arrived ? Any idea is really appreciated.

    Read the article

  • Distributing processing for an application that wasn't designed with that in mind

    - by Tim
    We've got the application at work that just sits and does a whole bunch of iterative processing on some data files to perform some simulations. This is done by an "old" Win32 application that isn't multi-processor aware, so new(ish) computers and workstations are mostly sitting idle running this application. However, since it's installed by a typical Windows Install Shield installer, I can't seem to install and run multiple copies of the application. The work can be split up manually before processing, enabling the work to be distributed across multiple machines, but we still can't take advantage of multiple core CPUs. The results can be joined back together after processing to make a complete simulation. Is there a product out there that would let me "compartmentalize" an installation (or 4) so I can take advantage of a multi-core CPU? I had thought of using MS Softgrid, but I believe that still depends on a remote server to do the heavy lifting (though please correct me if I'm wrong). Furthermore, is there a way I can distribute the workload off the one machine? So an input could be split into 50 chunks, handed out to 50 machines, and worked on? All without really changing the initial application? In a perfect world, I'd get the application to take advantage of a DesktopGrid (BOINC), but like most "mission critical corporate applications", the need is there, but the money is not. Thank you in advance (and sorry if this isn't appropriate for serverfault).

    Read the article

  • Asynchronous daemon processing / ORM interaction with Django

    - by perrierism
    I'm looking for a way to do asynchronous data processing with a daemon that uses Django ORM. However, the ORM isn't thread-safe; it's not thread-safe to try to retrieve / modify django objects from within threads. So I'm wondering what the correct way to achieve asynchrony is? Basically what I need to accomplish is taking a list of users in the db, querying a third party api and then making updates to user-profile rows for those users. As a daemon or background process. Doing this in series per user is easy, but it takes too long to be at all scalable. If the daemon is retrieving and updating the users through the ORM, how do I achieve processing 10-20 users at a time? I would use a standard threading / queue system for this but you can't thread interactions like models.User.objects.get(id=foo) ... Django itself is an asynchronous processing system which makes asynchronous ORM calls(?) for each request, so there should be a way to do it? I haven't found anything in the documentation so far. Cheers

    Read the article

  • Google Web Toolkit Asynchronous Call from a Service Implementation

    - by Thor Thurn
    I'm writing a simple Google Web Toolkit service which acts as a proxy, which will basically exist to allow the client to make a POST to a different server. The client essentially uses this service to request an HTTP call. The service has only one asynchronous method call, called ajax(), which should just forward the server response. My code for implementing the call looks like this: class ProxyServiceImpl extends RemoteServiceServlet implements ProxyService { @Override public Response ajax(String data) { RequestBuilder rb = /*make a request builder*/ RequestCallback rc = new RequestCallback() { @Override public void onResponseReceived(Response response) { /* Forward this response back to the client as the return value of the ajax method... somehow... */ } }; rb.sendRequest(data, requestCallback); return /* The response above... except I can't */; } } You can see the basic form of my problem, of course. The ajax() method is used asynchronously, but GWT decides to be smart and hide that from the dumb old developer, so they can just write normal Java code without callbacks. GWT services basically just do magic instead of accepting a callback parameter. The trouble arises, then, because GWT is hiding the callback object from me. I'm trying to make my own asynchronous call from the service implementation, but I can't, because GWT services assume that you behave synchronously in service implementations. How can I work around this and make an asynchronous call from my service method implementation?

    Read the article

  • RHEL 5.5 Yum Update Fails Dependency Error

    - by user65788
    I have 30 different RHEL 5.5 machines that will not update some 33 packages via Yum. Does anyone know why these packages will not install and how to correct this? Yum clean all does not fix the issue, however skip broken will allow other updates to install but I am really after a way to clear this up for good. They are stock boxes with RHEL subscription and not using any yum repositories other than Red Hat's own official repositories. They have not been updated for over a year! yum update Loaded plugins: rhnplugin, security rhel-i386-client-5 | 1.4 kB 00:00 rhel-i386-client-5/primary | 2.8 MB 00:09 rhel-i386-client-5 6607/6607 Skipping security plugin, no data Setting up Update Process Resolving Dependencies Skipping security plugin, no data --> Running transaction check ---> Package autofs.i386 1:5.0.1-0.rc2.143.el5_5.6 set to be updated ---> Package cpp.i386 0:4.1.2-48.el5 set to be updated --> Processing Dependency: curl = 7.15.5-2.1.el5_3.5 for package: curl-devel ---> Package curl.i386 0:7.15.5-9.el5 set to be updated --> Processing Dependency: cyrus-sasl-lib = 2.1.22-5.el5 for package: cyrus-sasl-devel ---> Package cyrus-sasl-lib.i386 0:2.1.22-5.el5_4.3 set to be updated ---> Package cyrus-sasl-md5.i386 0:2.1.22-5.el5_4.3 set to be updated ---> Package cyrus-sasl-plain.i386 0:2.1.22-5.el5_4.3 set to be updated --> Processing Dependency: db4 = 4.3.29-10.el5 for package: db4-devel ---> Package db4.i386 0:4.3.29-10.el5_5.2 set to be updated --> Processing Dependency: dbus = 1.1.2-12.el5 for package: dbus-devel ---> Package dbus.i386 0:1.1.2-14.el5 set to be updated ---> Package dbus-libs.i386 0:1.1.2-14.el5 set to be updated ---> Package dbus-x11.i386 0:1.1.2-14.el5 set to be updated ---> Package e2fsprogs.i386 0:1.39-23.el5_5.1 set to be updated --> Processing Dependency: e2fsprogs-libs = 1.39-23.el5 for package: e2fsprogs-devel ---> Package e2fsprogs-libs.i386 0:1.39-23.el5_5.1 set to be updated ---> Package esc.i386 0:1.1.0-12.el5 set to be updated --> Processing Dependency: expat = 1.95.8-8.2.1 for package: expat-devel ---> Package expat.i386 0:1.95.8-8.3.el5_5.3 set to be updated ---> Package firefox.i386 0:3.6.13-2.el5 set to be updated --> Processing Dependency: freetype = 2.2.1-21.el5_3 for package: freetype-devel ---> Package freetype.i386 0:2.2.1-28.el5_5.1 set to be updated --> Processing Dependency: gcc = 4.1.2-46.el5_4.1 for package: gcc-c++ --> Processing Dependency: gcc = 4.1.2-46.el5_4.1 for package: gcc-gfortran ---> Package gcc.i386 0:4.1.2-48.el5 set to be updated --> Processing Dependency: gd = 2.0.33-9.4.el5_1.1 for package: gd-devel ---> Package gd.i386 0:2.0.33-9.4.el5_4.2 set to be updated --> Processing Dependency: gnome-vfs2 = 2.16.2-4.el5 for package: gnome-vfs2-devel ---> Package gnome-vfs2.i386 0:2.16.2-6.el5_5.1 set to be updated ---> Package gnome-vfs2-smb.i386 0:2.16.2-6.el5_5.1 set to be updated --> Processing Dependency: gnutls = 1.4.1-3.el5_3.5 for package: gnutls-devel ---> Package gnutls.i386 0:1.4.1-3.el5_4.8 set to be updated --> Processing Dependency: gtk2 = 2.10.4-20.el5 for package: gtk2-devel ---> Package gtk2.i386 0:2.10.4-21.el5_5.6 set to be updated --> Processing Dependency: hal = 0.5.8.1-52.el5 for package: hal-devel ---> Package hal.i386 0:0.5.8.1-59.el5 set to be updated --> Processing Dependency: krb5-libs = 1.6.1-36.el5 for package: krb5-devel ---> Package krb5-libs.i386 0:1.6.1-36.el5_5.6 set to be updated ---> Package krb5-workstation.i386 0:1.6.1-36.el5_5.6 set to be updated --> Processing Dependency: libXi = 1.0.1-3.1 for package: libXi-devel ---> Package libXi.i386 0:1.0.1-4.el5_4 set to be updated --> Processing Dependency: libXrandr = 1.1.1-3.1 for package: libXrandr-devel ---> Package libXrandr.i386 0:1.1.1-3.3 set to be updated --> Processing Dependency: libXt = 1.0.2-3.1.fc6 for package: libXt-devel ---> Package libXt.i386 0:1.0.2-3.2.el5 set to be updated --> Processing Dependency: libgfortran = 4.1.2-46.el5_4.1 for package: gcc-gfortran ---> Package libgfortran.i386 0:4.1.2-48.el5 set to be updated --> Processing Dependency: libsepol = 1.15.2-2.el5 for package: libsepol-devel ---> Package libsepol.i386 0:1.15.2-3.el5 set to be updated --> Processing Dependency: libstdc++ = 4.1.2-46.el5_4.1 for package: gcc-c++ --> Processing Dependency: libstdc++ = 4.1.2-46.el5_4.1 for package: libstdc++-devel ---> Package libstdc++.i386 0:4.1.2-48.el5 set to be updated --> Processing Dependency: mesa-libGL = 6.5.1-7.7.el5 for package: mesa-libGL-devel ---> Package mesa-libGL.i386 0:6.5.1-7.8.el5 set to be updated --> Processing Dependency: mesa-libGLU = 6.5.1-7.7.el5 for package: mesa-libGLU-devel ---> Package mesa-libGLU.i386 0:6.5.1-7.8.el5 set to be updated --> Processing Dependency: newt = 0.52.2-12.el5_4.1 for package: newt-devel ---> Package newt.i386 0:0.52.2-15.el5 set to be updated --> Processing Dependency: nspr = 4.7.6-1.el5_4 for package: nspr-devel ---> Package nspr.i386 0:4.8.6-1.el5 set to be updated --> Processing Dependency: nss = 3.12.3.99.3-1.el5_3.2 for package: nss-devel ---> Package nss.i386 0:3.12.8-1.el5 set to be updated ---> Package nss-tools.i386 0:3.12.8-1.el5 set to be updated --> Processing Dependency: openldap = 2.3.43-3.el5 for package: openldap-devel ---> Package openldap.i386 0:2.3.43-12.el5_5.3 set to be updated ---> Package openldap-clients.i386 0:2.3.43-12.el5_5.3 set to be updated --> Processing Dependency: openssl = 0.9.8e-12.el5 for package: openssl-devel ---> Package openssl.i686 0:0.9.8e-12.el5_5.7 set to be updated --> Processing Dependency: pam = 0.99.6.2-6.el5 for package: pam-devel ---> Package pam.i386 0:0.99.6.2-6.el5_5.2 set to be updated --> Processing Dependency: popt = 1.10.2.3-18.el5 for package: rpm-devel --> Processing Dependency: popt = 1.10.2.3-18.el5 for package: rpm-build ---> Package popt.i386 0:1.10.2.3-20.el5_5.1 set to be updated --> Processing Dependency: python = 2.4.3-27.el5 for package: python-devel ---> Package python.i386 0:2.4.3-27.el5_5.3 set to be updated --> Processing Dependency: rpm = 4.4.2.3-18.el5 for package: rpm-devel --> Processing Dependency: rpm = 4.4.2.3-18.el5 for package: rpm-build ---> Package rpm.i386 0:4.4.2.3-20.el5_5.1 set to be updated --> Processing Dependency: rpm-libs = 4.4.2.3-18.el5 for package: rpm-devel --> Processing Dependency: rpm-libs = 4.4.2.3-18.el5 for package: rpm-build ---> Package rpm-libs.i386 0:4.4.2.3-20.el5_5.1 set to be updated ---> Package rpm-python.i386 0:4.4.2.3-20.el5_5.1 set to be updated ---> Package xulrunner.i386 0:1.9.2.13-3.el5 set to be updated ---> Package xulrunner-devel.i386 0:1.9.2.7-2.el5 set to be updated --> Processing Dependency: xulrunner = 1.9.2.7-2.el5 for package: xulrunner-devel --> Processing Dependency: nss-devel >= 3.12.6 for package: xulrunner-devel --> Processing Dependency: nspr-devel >= 4.8 for package: xulrunner-devel --> Processing Dependency: libnotify-devel for package: xulrunner-devel ---> Package yelp.i386 0:2.16.0-26.el5 set to be updated rhel-i386-client-5/filelists | 16 MB 00:45 --> Finished Dependency Resolution xulrunner-devel-1.9.2.7-2.el5.i386 from rhel-i386-client-5 has depsolving problems --> Missing Dependency: libnotify-devel is needed by package xulrunner-devel-1.9.2.7-2.el5.i386 (rhel-i386-client-5) mesa-libGLU-devel-6.5.1-7.7.el5.i386 from installed has depsolving problems --> Missing Dependency: mesa-libGLU = 6.5.1-7.7.el5 is needed by package mesa-libGLU-devel-6.5.1-7.7.el5.i386 (installed) python-devel-2.4.3-27.el5.i386 from installed has depsolving problems --> Missing Dependency: python = 2.4.3-27.el5 is needed by package python-devel-2.4.3-27.el5.i386 (installed) nss-devel-3.12.3.99.3-1.el5_3.2.i386 from installed has depsolving problems --> Missing Dependency: nss = 3.12.3.99.3-1.el5_3.2 is needed by package nss-devel-3.12.3.99.3-1.el5_3.2.i386 (installed) libstdc++-devel-4.1.2-46.el5_4.1.i386 from installed has depsolving problems --> Missing Dependency: libstdc++ = 4.1.2-46.el5_4.1 is needed by package libstdc++-devel-4.1.2-46.el5_4.1.i386 (installed) xulrunner-devel-1.9.2.7-2.el5.i386 from rhel-i386-client-5 has depsolving problems --> Missing Dependency: nspr-devel >= 4.8 is needed by package xulrunner-devel-1.9.2.7-2.el5.i386 (rhel-i386-client-5) gcc-c++-4.1.2-46.el5_4.1.i386 from installed has depsolving problems --> Missing Dependency: libstdc++ = 4.1.2-46.el5_4.1 is needed by package gcc-c++-4.1.2-46.el5_4.1.i386 (installed) rpm-devel-4.4.2.3-18.el5.i386 from installed has depsolving problems --> Missing Dependency: rpm-libs = 4.4.2.3-18.el5 is needed by package rpm-devel-4.4.2.3-18.el5.i386 (installed) xulrunner-devel-1.9.2.7-2.el5.i386 from rhel-i386-client-5 has depsolving problems --> Missing Dependency: xulrunner = 1.9.2.7-2.el5 is needed by package xulrunner-devel-1.9.2.7-2.el5.i386 (rhel-i386-client-5) nspr-devel-4.7.6-1.el5_4.i386 from installed has depsolving problems --> Missing Dependency: nspr = 4.7.6-1.el5_4 is needed by package nspr-devel-4.7.6-1.el5_4.i386 (installed) libXrandr-devel-1.1.1-3.1.i386 from installed has depsolving problems --> Missing Dependency: libXrandr = 1.1.1-3.1 is needed by package libXrandr-devel-1.1.1-3.1.i386 (installed) libsepol-devel-1.15.2-2.el5.i386 from installed has depsolving problems --> Missing Dependency: libsepol = 1.15.2-2.el5 is needed by package libsepol-devel-1.15.2-2.el5.i386 (installed) libXt-devel-1.0.2-3.1.fc6.i386 from installed has depsolving problems --> Missing Dependency: libXt = 1.0.2-3.1.fc6 is needed by package libXt-devel-1.0.2-3.1.fc6.i386 (installed) mesa-libGL-devel-6.5.1-7.7.el5.i386 from installed has depsolving problems --> Missing Dependency: mesa-libGL = 6.5.1-7.7.el5 is needed by package mesa-libGL-devel-6.5.1-7.7.el5.i386 (installed) openldap-devel-2.3.43-3.el5.i386 from installed has depsolving problems --> Missing Dependency: openldap = 2.3.43-3.el5 is needed by package openldap-devel-2.3.43-3.el5.i386 (installed) openssl-devel-0.9.8e-12.el5.i386 from installed has depsolving problems --> Missing Dependency: openssl = 0.9.8e-12.el5 is needed by package openssl-devel-0.9.8e-12.el5.i386 (installed) dbus-devel-1.1.2-12.el5.i386 from installed has depsolving problems --> Missing Dependency: dbus = 1.1.2-12.el5 is needed by package dbus-devel-1.1.2-12.el5.i386 (installed) newt-devel-0.52.2-12.el5_4.1.i386 from installed has depsolving problems --> Missing Dependency: newt = 0.52.2-12.el5_4.1 is needed by package newt-devel-0.52.2-12.el5_4.1.i386 (installed) gnome-vfs2-devel-2.16.2-4.el5.i386 from installed has depsolving problems --> Missing Dependency: gnome-vfs2 = 2.16.2-4.el5 is needed by package gnome-vfs2-devel-2.16.2-4.el5.i386 (installed) gnutls-devel-1.4.1-3.el5_3.5.i386 from installed has depsolving problems --> Missing Dependency: gnutls = 1.4.1-3.el5_3.5 is needed by package gnutls-devel-1.4.1-3.el5_3.5.i386 (installed) rpm-build-4.4.2.3-18.el5.i386 from installed has depsolving problems --> Missing Dependency: rpm-libs = 4.4.2.3-18.el5 is needed by package rpm-build-4.4.2.3-18.el5.i386 (installed) gd-devel-2.0.33-9.4.el5_1.1.i386 from installed has depsolving problems --> Missing Dependency: gd = 2.0.33-9.4.el5_1.1 is needed by package gd-devel-2.0.33-9.4.el5_1.1.i386 (installed) e2fsprogs-devel-1.39-23.el5.i386 from installed has depsolving problems --> Missing Dependency: e2fsprogs-libs = 1.39-23.el5 is needed by package e2fsprogs-devel-1.39-23.el5.i386 (installed) xulrunner-devel-1.9.2.7-2.el5.i386 from rhel-i386-client-5 has depsolving problems --> Missing Dependency: nss-devel >= 3.12.6 is needed by package xulrunner-devel-1.9.2.7-2.el5.i386 (rhel-i386-client-5) krb5-devel-1.6.1-36.el5.i386 from installed has depsolving problems --> Missing Dependency: krb5-libs = 1.6.1-36.el5 is needed by package krb5-devel-1.6.1-36.el5.i386 (installed) gcc-gfortran-4.1.2-46.el5_4.1.i386 from installed has depsolving problems --> Missing Dependency: libgfortran = 4.1.2-46.el5_4.1 is needed by package gcc-gfortran-4.1.2-46.el5_4.1.i386 (installed) curl-devel-7.15.5-2.1.el5_3.5.i386 from installed has depsolving problems --> Missing Dependency: curl = 7.15.5-2.1.el5_3.5 is needed by package curl-devel-7.15.5-2.1.el5_3.5.i386 (installed) pam-devel-0.99.6.2-6.el5.i386 from installed has depsolving problems --> Missing Dependency: pam = 0.99.6.2-6.el5 is needed by package pam-devel-0.99.6.2-6.el5.i386 (installed) rpm-build-4.4.2.3-18.el5.i386 from installed has depsolving problems --> Missing Dependency: rpm = 4.4.2.3-18.el5 is needed by package rpm-build-4.4.2.3-18.el5.i386 (installed) expat-devel-1.95.8-8.2.1.i386 from installed has depsolving problems --> Missing Dependency: expat = 1.95.8-8.2.1 is needed by package expat-devel-1.95.8-8.2.1.i386 (installed) gcc-c++-4.1.2-46.el5_4.1.i386 from installed has depsolving problems --> Missing Dependency: gcc = 4.1.2-46.el5_4.1 is needed by package gcc-c++-4.1.2-46.el5_4.1.i386 (installed) gtk2-devel-2.10.4-20.el5.i386 from installed has depsolving problems --> Missing Dependency: gtk2 = 2.10.4-20.el5 is needed by package gtk2-devel-2.10.4-20.el5.i386 (installed) gcc-gfortran-4.1.2-46.el5_4.1.i386 from installed has depsolving problems --> Missing Dependency: gcc = 4.1.2-46.el5_4.1 is needed by package gcc-gfortran-4.1.2-46.el5_4.1.i386 (installed) cyrus-sasl-devel-2.1.22-5.el5.i386 from installed has depsolving problems --> Missing Dependency: cyrus-sasl-lib = 2.1.22-5.el5 is needed by package cyrus-sasl-devel-2.1.22-5.el5.i386 (installed) rpm-devel-4.4.2.3-18.el5.i386 from installed has depsolving problems --> Missing Dependency: popt = 1.10.2.3-18.el5 is needed by package rpm-devel-4.4.2.3-18.el5.i386 (installed) db4-devel-4.3.29-10.el5.i386 from installed has depsolving problems --> Missing Dependency: db4 = 4.3.29-10.el5 is needed by package db4-devel-4.3.29-10.el5.i386 (installed) rpm-build-4.4.2.3-18.el5.i386 from installed has depsolving problems --> Missing Dependency: popt = 1.10.2.3-18.el5 is needed by package rpm-build-4.4.2.3-18.el5.i386 (installed) rpm-devel-4.4.2.3-18.el5.i386 from installed has depsolving problems --> Missing Dependency: rpm = 4.4.2.3-18.el5 is needed by package rpm-devel-4.4.2.3-18.el5.i386 (installed) libXi-devel-1.0.1-3.1.i386 from installed has depsolving problems --> Missing Dependency: libXi = 1.0.1-3.1 is needed by package libXi-devel-1.0.1-3.1.i386 (installed) hal-devel-0.5.8.1-52.el5.i386 from installed has depsolving problems --> Missing Dependency: hal = 0.5.8.1-52.el5 is needed by package hal-devel-0.5.8.1-52.el5.i386 (installed) freetype-devel-2.2.1-21.el5_3.i386 from installed has depsolving problems --> Missing Dependency: freetype = 2.2.1-21.el5_3 is needed by package freetype-devel-2.2.1-21.el5_3.i386 (installed) Error: Missing Dependency: libgfortran = 4.1.2-46.el5_4.1 is needed by package gcc-gfortran-4.1.2-46.el5_4.1.i386 (installed) Error: Missing Dependency: libsepol = 1.15.2-2.el5 is needed by package libsepol-devel-1.15.2-2.el5.i386 (installed) Error: Missing Dependency: libstdc++ = 4.1.2-46.el5_4.1 is needed by package gcc-c++-4.1.2-46.el5_4.1.i386 (installed) Error: Missing Dependency: mesa-libGL = 6.5.1-7.7.el5 is needed by package mesa-libGL-devel-6.5.1-7.7.el5.i386 (installed) Error: Missing Dependency: mesa-libGLU = 6.5.1-7.7.el5 is needed by package mesa-libGLU-devel-6.5.1-7.7.el5.i386 (installed) Error: Missing Dependency: freetype = 2.2.1-21.el5_3 is needed by package freetype-devel-2.2.1-21.el5_3.i386 (installed) Error: Missing Dependency: hal = 0.5.8.1-52.el5 is needed by package hal-devel-0.5.8.1-52.el5.i386 (installed) Error: Missing Dependency: libXt = 1.0.2-3.1.fc6 is needed by package libXt-devel-1.0.2-3.1.fc6.i386 (installed) Error: Missing Dependency: openldap = 2.3.43-3.el5 is needed by package openldap-devel-2.3.43-3.el5.i386 (installed) Error: Missing Dependency: libstdc++ = 4.1.2-46.el5_4.1 is needed by package libstdc++-devel-4.1.2-46.el5_4.1.i386 (installed) Error: Missing Dependency: nss-devel >= 3.12.6 is needed by package xulrunner-devel-1.9.2.7-2.el5.i386 (rhel-i386-client-5) Error: Missing Dependency: newt = 0.52.2-12.el5_4.1 is needed by package newt-devel-0.52.2-12.el5_4.1.i386 (installed) Error: Missing Dependency: gnutls = 1.4.1-3.el5_3.5 is needed by package gnutls-devel-1.4.1-3.el5_3.5.i386 (installed) Error: Missing Dependency: gnome-vfs2 = 2.16.2-4.el5 is needed by package gnome-vfs2-devel-2.16.2-4.el5.i386 (installed) Error: Missing Dependency: libXrandr = 1.1.1-3.1 is needed by package libXrandr-devel-1.1.1-3.1.i386 (installed) Error: Missing Dependency: python = 2.4.3-27.el5 is needed by package python-devel-2.4.3-27.el5.i386 (installed) Error: Missing Dependency: gcc = 4.1.2-46.el5_4.1 is needed by package gcc-c++-4.1.2-46.el5_4.1.i386 (installed) Error: Missing Dependency: libnotify-devel is needed by package xulrunner-devel-1.9.2.7-2.el5.i386 (rhel-i386-client-5) Error: Missing Dependency: popt = 1.10.2.3-18.el5 is needed by package rpm-devel-4.4.2.3-18.el5.i386 (installed) Error: Missing Dependency: openssl = 0.9.8e-12.el5 is needed by package openssl-devel-0.9.8e-12.el5.i386 (installed) Error: Missing Dependency: curl = 7.15.5-2.1.el5_3.5 is needed by package curl-devel-7.15.5-2.1.el5_3.5.i386 (installed) Error: Missing Dependency: xulrunner = 1.9.2.7-2.el5 is needed by package xulrunner-devel-1.9.2.7-2.el5.i386 (rhel-i386-client-5) Error: Missing Dependency: nspr = 4.7.6-1.el5_4 is needed by package nspr-devel-4.7.6-1.el5_4.i386 (installed) Error: Missing Dependency: nss = 3.12.3.99.3-1.el5_3.2 is needed by package nss-devel-3.12.3.99.3-1.el5_3.2.i386 (installed) Error: Missing Dependency: popt = 1.10.2.3-18.el5 is needed by package rpm-build-4.4.2.3-18.el5.i386 (installed) Error: Missing Dependency: libXi = 1.0.1-3.1 is needed by package libXi-devel-1.0.1-3.1.i386 (installed) Error: Missing Dependency: nspr-devel >= 4.8 is needed by package xulrunner-devel-1.9.2.7-2.el5.i386 (rhel-i386-client-5) Error: Missing Dependency: pam = 0.99.6.2-6.el5 is needed by package pam-devel-0.99.6.2-6.el5.i386 (installed) Error: Missing Dependency: rpm = 4.4.2.3-18.el5 is needed by package rpm-build-4.4.2.3-18.el5.i386 (installed) Error: Missing Dependency: cyrus-sasl-lib = 2.1.22-5.el5 is needed by package cyrus-sasl-devel-2.1.22-5.el5.i386 (installed) Error: Missing Dependency: gtk2 = 2.10.4-20.el5 is needed by package gtk2-devel-2.10.4-20.el5.i386 (installed) Error: Missing Dependency: dbus = 1.1.2-12.el5 is needed by package dbus-devel-1.1.2-12.el5.i386 (installed) Error: Missing Dependency: db4 = 4.3.29-10.el5 is needed by package db4-devel-4.3.29-10.el5.i386 (installed) Error: Missing Dependency: rpm-libs = 4.4.2.3-18.el5 is needed by package rpm-build-4.4.2.3-18.el5.i386 (installed) Error: Missing Dependency: gcc = 4.1.2-46.el5_4.1 is needed by package gcc-gfortran-4.1.2-46.el5_4.1.i386 (installed) Error: Missing Dependency: expat = 1.95.8-8.2.1 is needed by package expat-devel-1.95.8-8.2.1.i386 (installed) Error: Missing Dependency: gd = 2.0.33-9.4.el5_1.1 is needed by package gd-devel-2.0.33-9.4.el5_1.1.i386 (installed) Error: Missing Dependency: krb5-libs = 1.6.1-36.el5 is needed by package krb5-devel-1.6.1-36.el5.i386 (installed) Error: Missing Dependency: rpm = 4.4.2.3-18.el5 is needed by package rpm-devel-4.4.2.3-18.el5.i386 (installed) Error: Missing Dependency: rpm-libs = 4.4.2.3-18.el5 is needed by package rpm-devel-4.4.2.3-18.el5.i386 (installed) Error: Missing Dependency: e2fsprogs-libs = 1.39-23.el5 is needed by package e2fsprogs-devel-1.39-23.el5.i386 (installed) You could try using --skip-broken to work around the problem You could try running: package-cleanup --problems package-cleanup --dupes rpm -Va --nofiles --nodigest The repolist is yum repolist all Loaded plugins: rhnplugin, security repo id repo name status rhel-debuginfo Red Hat Enterprise Linux 5Client - i386 - Deb disabled rhel-debuginfo-beta Red Hat Enterprise Linux 5Client Beta - i386 disabled rhel-i386-client-5 Red Hat Enterprise Linux Desktop (v. 5 for 32 enabled: 6,607 repolist: 6,607

    Read the article

  • Designing a persistent asynchronous TCP protocol

    - by dogglebones
    I have got a collection of web sites that need to send time-sensitive messages to host machines all over my metro area, each on its own generally dynamic IP. Until now, I have been doing this the way of the script kiddie: Each host machine runs an (s)FTP server, or an HTTP(s) server, and correspondingly has a certain port opened up by its gateway. Each host machine runs a program that watches a certain folder and automatically opens or prints or exec()s when a new file of a given extension shows up. Dynamic IP addresses are accommodated using a dynamic DNS service. Each web site does cURL or fsockopen or whatever and communicates directly with its recipient as-needed. This approach has been suprisingly reliable, however obvious issues have come up and the situation needs to be addressed. As stated, these messages are time-sensitive and failures need to be detected within minutes of submission by end-users. What I'm doing is building a messaging protocol. It will run on a machine and connection in my control. As far as the service is concerned, there is no distinction between web site and host machine -- there is only one device sending a message to another device. So that's where I'm at right now. I've got a skeleton server and a skeleton client. They can negotiate high-quality authentication and encryption. The (TCP) connection is persistent and asynchronous, and can handle delimited (i.e., read until \r\n or whatever) as well as length-prefixed (i.e., read exactly n bytes) messages. Unless somebody gives me a better idea, I think I'll handle messages as byte arrays. So I'm looking for suggestions on how to model the protocol itself -- at the application level. I'll mostly be transferring XML and DLM type files, as well as control messages for things like "handshake" and "is so-and-so online?" and so forth. Is there anything really stupid in my train of thought? Or anything I should read about before I get started? Stuff like that -- please and thanks.

    Read the article

  • Deploy only cube schema, without processing

    - by Ken Yao
    Is there a way to only deploy cube schema, but without processing the cube. It seems in Visual Studio, when yo deploy a cube, by default, it is "Deploy and Process". The problem is processing takes so much time, and my main purpose is just writing some MDX script and see if it works well against the cube structure. It seems processing whole cube is just over kill. So I ask.

    Read the article

  • XSLT: Using a different way of processing within the current way of processing.

    - by krisvandenbergh
    Below I'm trying to match certain nodes. <xsl:template match="nodes"> <element> <xsl:apply-templates select="nodes" mode="different" /> </element> </xsl:template> Now, there are multiple ways of processing for the same nodes. I want to use this different way of processing within the current way of processing. That's why I perform apply-templates on the same selection, which is nodes, however the mode is different now. Here's how the different mode could look like: <xsl:template match="nodes" mode="different"> <!-- another way of processing these nodes --> </xsl:template> Now, this does not work. Only the first type of processing is processed and the apply-templates call is simply not applied. What am I doing wrong, how can I get what I want using XSLT? What could be another approach to solve this problem?

    Read the article

  • How to show processing form in my main form

    - by Royson
    Hi I want to show processing image in form when my main form is working. I have created processing form . I tried it with ProcessingForm obj = new ProcessingForm(); obj.show(); DOSomeStuff(); obj.close(); it shows processing form..but some time it becomes not responding...or my gif image stops animating. How to do that??

    Read the article

  • Hosting StreamInsight applications using WCF

    - by gsusx
    One of the fundamental differentiators of Microsoft's StreamInsight compared to other Complex Event Processing (CEP) technologies is its flexible deployment model. In that sense, a StreamInsight solution can be hosted within an application or as a server component. This duality contrasts with most of the popular CEP frameworks in the current market which are almost exclusively server based. Whether it's undoubtedly that the ability of embedding a CEP engine in your applications opens new possibilities...(read more)

    Read the article

  • Tellago announces SQL Server 2008 R2 BI quick adoption programs

    - by gsusx
    During the last year, we (Tellago) have been involved in various business intelligence initiatives that leverage some emerging BI techniques such as self-service BI or complex event processing (CEP). Specifically, in the last few months, we have partnered with Microsoft to deliver a series of events across the country where we present the different technologies of the SQL Server 2008 R2 BI stack such as PowerPivot, StreamInsight, Ad-Hoc Reporting and Master Data Services. As part of those events...(read more)

    Read the article

  • What are the challenges when my enterprise desires to move the processing component of an applicatio

    - by Berkay
    Assume that i have an enterprise accounting application that consists of a front-end interface, a processing tier, and a back-end database. This is an application that contains private business data, and thus is traditionally run in a secure private network environment within the enterprise. What are the challenges that appear when my enterprise desires to move the processing component of this application to a cloud computing data center in order to achieve greater scalability or to reduce IT costs ? Pls note: do i have to make significant changes to my own infrastructure to enable external access to formerly private resources? do i have to modify the application code to handle new network topology ? thanks, if you give your answers in a simple manner, really appreciated.

    Read the article

facebook twitter digg google delicious technorati stumbleupon myspace wordpress linkedin gmail igoogle windows live tumblr viadeo yahoo buzz yahoo mail yahoo bookmarks favorites email print

< Previous Page | 12 13 14 15 16 17 18 19 20 21 22 23  | Next Page >