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• Quartz.properties

  - by pandi-sus

  I developed an EAR using Quartz API. I have put my quartz.properties file in the classpath(WEB-INF/classes in war). Added following lines to web.xml file <context-param> <param-name>config-file</param-name> <param-value>/WEB-INF/classes/quartz.properties</param-value> </context-param> But Quartz still loads the default properties file from the quartz.jar

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• Code organization in an FP application

  - by fig-gnuton

  What are common or recommended ways to organize an application written in a functional language? Along what lines would you decide to create separate files, modules, directories, etc.?

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• Hexadecimals in python

  - by ryudice

  I don't know python and I'm porting a library to C#, I've encountered the following lines of code that is used in some I/O operation but I'm not sure what it is, my guess is that it's a hexadecimal but I don't know why it's inside a string, neither what the backslashes do? sep1 = '\x04H\xfe\x13' # record separator sep2 = '\x00\xdd\x01\x0fT\x02\x00\x00\x01' # record separator

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• Algorithm for Text Wrapping Within a Shape

  - by devongovett

  I am looking for an algorithm to wrap text within a non-rectangular shape, preferably based on the Knuth and Plass algorithm. The hardest part of this is that the lines may have different heights due to differing font sizes in the text. The image below is an example of what the algorithm should be able to generate. Thanks for any help!

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• json KeyError with json.loads

  - by user322775

  my apologies in advance for a python and json nubie question. json seems to be hiccuping on the following statements: {"delete":{"status":{"id":12600579001,"user_id":55389449}}} code snippet: temp = json.loads(line) text = temp['text'] I get the following error output when the above code snippet encounters lines similar to the above json 'dictionary': text = temp['text'] KeyError: 'text' Is it because there is no "text" key in the line or because "delete" is not in the dictionary?

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• number several equations with only one number

  - by Tim

  Hi, How can I number several equations in a align environment using only one number? For example \begin{align} w^T x_i + b \geqslant 1-\xi_i \text{ if } y_i=1, \nonumber \\ w^T x_i + b \leqslant -1+\xi_i \text{ if } y_i=-1, \end{align} The numbering will appear next to the second equation. But it would be better if it appears between the lines of the two equations. In this case how to label this group of equations for later referring to? Thanks and regards!

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• Cisco pix command - whats this command mean?

  - by jason clark

  Hi, Anyone know what the following means? I have these two lines in our cisco PIX configuration file but have no references to these IP's anywhere else in the config and cant find a device on the network with them. global (inet) 10 213.228.xxx.xx global (inet) 20 213.228.xxx.xx thanks, Jason (BTW: I've xxx'ed out the remainder of the ip for security :-0 )

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• Objective-C optimization

  - by SpecialK

  Are there standard optimization tricks for Objective-C to make for faster execution along the lines of "inlining" frequent methods as in C++ or the "g++ -fast" tag?

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• How does one save cookies in HTTP Builder 0.5.0/HTTPClient

  - by Misha Koshelev

  I am trying per instructions here: http://www.innovation.ch/java/HTTPClient/advanced_info.html However, if I am using HTTP Builder, the following lines System.setProperty("HTTPClient.cookies.save","true") System.setProperty("HTTPClient.cookies.jar","/home/misha/.httpclient_cookies") do not seem to create a file: ~/.httpclient_cookies I will post a solution as always when figure it out. :) Misha

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• AOP programming in .Net?

  - by larryq

  Hi everyone, I'm wondering what's good out there for AOP / crosscutting in .Net, along the lines of AspectJ. I see Microsoft has a policy injection application block; any other good stuff out there I should take a look at?

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• VBA Worsheet.OnActivate

  - by Rashmi Pandit

  Hi, I have a method in my VBA code that needs to be assigned to a workbook How can I assign this method to the worksheet.OnActivate event using VBA code? I tried: sht.Onactivate = "Sheet_Activate" But this doesn't work and I need something on these lines. Thanks.

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• Getting EL variable properties in eclipse

  - by wheresrhys

  I'm using Eclipse/Spring source to edit JSP tags and EL. If I want to check what all the properties of a variable are is there a way to do this? Or even find out which file is generating the variable that's passed in. I'm thinking something along the lines of firebug for Javascript, where you can select an object and drill-down to get it's properties.

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• unknown error in shell

  - by lego69

  can somebody explain me what does this error mean: > ./rank lines.in 'nknown option: `- Usage: tcsh [ -bcdefilmnqstvVxX ] [ argument ... ]. this is my script rank: #! /bin/tcsh -f set line = `cat ${1}` echo $line I think that the problem I have is with first row #! /bin/tcsh -f I'm working on Windows! but after I wrote script on windows editor, I converted it using dos2unix rank, what can be the problem, thanks in advance for any help

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• How to auto-remove trailing whitespace in Eclipse?

  - by Jan Zankowski

  Hello, The question has two parts, one of which I already have the answer for. How to auto-remove trailing whitespace from the entire file being edited? - Answer: use the AnyEdit plugin, which can be set to do that on any save to the file. How to auto-remove trailing whitespace only from the lines I changed? - This I don't know and would appreciate any help. Thanks, Jan

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• Cannot implicitly convert string to text box

  - by SmartestVEGA

  I am getting the following failure message when i build on the below two lines http://www.freeimagehosting.net/][img]http://www.freeimagehosting.net/uploads/eb92ef98ac.jpg Exceptions = message.Substring(trav + 1, expdiff - 1); ExceptionList.Add(Exceptions);

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• (New Object()).Method() in VB.net

  - by diamandiev

  Apparently this does not work. WHY ??????? I don't want to do all this just to call my function: Dim x as new Object() x.Method() WHY do I have to do this in 2 lines when I can in one. This is really pissing me off.

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• Regex for finding an unterminated string

  - by Austin Hyde

  I need to search for lines in a CSV file that end in an unterminated, double-quoted string. For example: 1,2,a,b,"dog","rabbit would match whereas 1,2,a,b,"dog","rabbit","cat bird" 1,2,a,b,"dog",rabbit would not. I have very limited experience with regular expressions, and the only thing I could think of is something like "[^"]*$ However, that matches the last quote to the end of the line. How would this be done?

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• C: cross-platform RS232 serial library?

  - by Hamza

  Hi folks, I am looking for an open source cross-platform library for working with the serial port in C, something along the lines of the awesome pyserial library (Unfortunately I have to use C for this application) I have only found this one: http://www.teuniz.net/RS-232/ and that doesn't seem to have mention OSX compatibility. Any recommendations/comments would be greatly appreciated. Thanks.

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• Comparing two large sets of attributes

  - by andyashton

  Suppose you have a Django view that has two functions: The first function renders some XML using a XSLT stylesheet and produces a div with 1000 subelements like this: <div id="myText"> <p id="p1"><a class="note-p1" href="#" style="display:none" target="bot">?</a></strong>Lorem ipsum</p> <p id="p2"><a class="note-p2" href="#" style="display:none" target="bot">?</a></strong>Foo bar</p> <p id="p3"><a class="note-p3" href="#" style="display:none" target="bot">?</a></strong>Chocolate peanut butter</p> (etc for 1000 lines) <p id="p1000"><a class="note-p1000" href="#" style="display:none" target="bot">?</a></strong>Go Yankees!</p> </div> The second function renders another XML document using another stylesheet to produce a div like this: <div id="myNotes"> <p id="n1"><cite class="note-p1">¹<span>Trololo</span></cite></p> <p id="n2"><cite class="note-p1">²<span>Trololo</span></cite></p> <p id="n3"><cite class="note-p2">³<span>lololo</span></cite></p> (etc for n lines) <p id="n"><cite class="note-p885">ⁿ<span>lololo</span></cite></p> </div> I need to see which elements in #myText have classes that match elements in #myNotes, and display them. I can do this using the following jQuery: $('#myText').find('a').each(function() { var $anchor = $(this); $('#myNotes').find('cite').each(function() { if($(this).attr('class') == $anchor.attr('class')) { $anchor.show(); }); }); However this is incredibly slow and inefficient for a large number of comparisons. What is the fastest/most efficient way to do this - is there a jQuery/js method that is reasonable for a large number of items? Or do I need to reengineer the Django code to do the work before passing it to the template?

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• read a file with both text and binary information in .Net

  - by Yin Zhu

  I need to read binary PGM image files. Its format: P5 # comments nrows ncolumns max-value binary values start at this line. (totally nrows*ncolumns bytes/unsigned char) I know how to do it in C or C++ using FILE handler by reading several lines first and read the binary block. But don't know how to do it in .Net.

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• Eclipse: Making Eclipse's "search in project" less unhelpful?

  - by David Wolever

  Eclipse's "find in project" took is, as far as I can tell, blindingly stupid. Let me illustrate. This is what I get when I run a "find in project": And when I click to see what's in that "closed" skinning folder I get… ... and so on. So, is there any way to make this more helpful? Something along the lines of, say, ack, the tool I normally use?

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• How to get the views added to the currentWindow using Titanium Mobile?

  - by marcgg

  I can get the currentWindow doing this: var win = Titanium.UI.currentWindow; I can add a view: win.add(myView); But how can I retrieve this view? I'm looking for something in the lines of: win.currentView; // or win.views[0]; Is this possible?

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• iPhone UIWebView epubs split page by page

  - by imozil

  It's really interesting how book reading applications like Stanza or Eucalyptus split epubs which is html by page so lines are clear and next page starts at the correct line. Does anyone has any idea how this could be accomplished?

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• Can't browse svn repo using TortoiseSVN on Windows Server 2008

  - by afsharm

  Hi, Environment is: Windows Server 2008 R2 x64 Slik-Subversion-1.6.11-x64 TortoiseSVN-1.6.8.19260-x64-svn-1.6.11 I have setted up svn srvice based on Jeff Atwood guidlines and can connect work with host via svn command lines like svn list svn://localhost, but TortoiseSVN can't connect to it even on server machine itself. All firewall types are off. TortoiseSVN error message is: Can't connect to host 'localhost': No connection could be made because the target machine actively refused it. How can I solve this problem? Thanks in Advance,

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• How to create Data Entry User Interfaces in asp.net?

  - by Wael Dalloul

  Suppose that you have a big Data Entry Web Application Like Microsoft CRM, what is the strategies and technologies that you follow to build a website like it? I don't want to use any Dynamic Web Page Generation software, because it have a lot of limitations.. Also I don't want to design every page and repeat everything what's the best approach? Any Ideas or Head lines on this issue? Thanks in Advance...

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