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Search found 4913 results on 197 pages for 'ps cjef'.

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• id autoincrement/sequence emulation with CassandraDB/MongoDB etc

  - by abovesun

  Hi, I'm trying to build small web-system (url shortcutting) using nonsql Cassandra DB, the problem I stack is id auto generation. Did someone already stack with this problem? Thanks. P.S. UUID not works for me, I do need to use ALL numbers from 0 to Long.MAX_VALUE (java). so I do need something that exactly works like sql sequence

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• Serialization with Qt

  - by Narek

  I am programming a GUI with Qt. In my GUI I have a huge std::map. And "MyType" is a class that has different kinds of filds. So, in a word, I want to serialize the std::map. How can I do that? Does Qt provides us with neccesary features? P.S. I would like to use std::map, NOT QMap.

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• css menu hover "hangs" in chrome & safari

  - by boblet

  Greetings - Struggeling with a three-level css menu. Works fine in FireFox and Opera for mac, but in Chrome and Safari the third level "sticks" or "hangs" as a watermark after you move the cursor away. I have tried a few different things without luck. Live demo here: http://www.it-stud.hiof.no/~benteh/tmp/ I have cut away everything else, so this is just the menu css & html. (PS. there are only three levels on archeology, hominins and environmental)

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• Print and array to a file..

  - by atif089

  Hi, I would like to print an array to a file. I would like the file to look exactly similar like how a code like this looks. print_r ($abc); assuming $abc is an array. Is there any one lines solution for this rather than regular for each look. P.S - I currently use serialie but i want to make the files readable as readability is quite hard with serialized arrays.

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• The C++ Standard: Book Recommendation.

  - by Nawaz

  I'm planning to buy this book: The C++ Standard: Incorporating Technical Corrigendum No. 1 http://www.flipkart.com/standard-british-standards-institution-incorporating-book-0470846747 Since it's cost is too much for me (being an Indian we've the habit of buying only low-price edition books :D), I want to make sure if this is the correct edition/version of the Standard. So I need some good advice if I should go for it, or there is better option for me which I'm unaware of. PS: I want to buy hard copy, not PDF.

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• html.erb vs erb (and haml equivalents)

  - by mathee

  I'm not sure I understand the difference between the html.erb files and erb files in the views for a Ruby on Rails application. (Similarly for haml files.) What are the dis/advantages of each (html.erb/haml or erb/haml) files? PS I'm not asking about the difference between the erb and haml files -- just appending the extension to an html file versus not appending it.

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• changing .emacs to use IronPython.exe and using code completion for IronPython modules ?

  - by KaluSingh Gabbar

  I configured my Emacs for code completion and other help using this link (from another question here on SO). I am a complete newbie to emacs. Can anyone tell me what should I change so it (rope, ropemacs, pymacs, yasnippet etc) picks up symbols of IronPython modules for code completion and snippets. Also I want to map: C-x RET - to invoke IronPython.exe and not Python.exe (any clue on how to do that) PS I am using Emacs with Cygwin on XP machine

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• windows xp (sp 3), keyboard, installation

  - by snorlaks

  Hello, Im trying to install windows xp (sp 3), ps/2 keyboard works when working in BIOS but when I want to install windows and there is a screen when Im suposed to hit enter my keyboard is freezed, and doesnt react ... any hints ?

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• Weird Javascript Regex Replace Backreference Behavior

  - by arshaw

  why does the following js expression: "test1 foo bar test2".replace(/foo.bar/, "$'") result in the following string? "test1 test2 test2" is the $' in the replace string some sort of control code for including everything after the match??? this behavior was screwing with me most of the day. can anyone explain this? thanks a lot ps- this is the case in all browsers i've tested

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• Listing the processes running on one's computer in Python

  - by Moiz

  Is there a cross-platform way to list the processes running on one's computer through a python script? For Unix based system "ps -ef" works, but I am new to Python and don't know a way to write something that would work across any platform. Thanks!

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• Populate an SQL Server 2k8 with Oracle Loader files

  - by Techpriester

  Hi folks. Here's the problem: I have a project that needs to be migrated to Microsoft SQL Server 2008. We have data in text files for the Oracle SQL Loader and now we need to get that data into the SQL Server DB. I could write a program that converts everything into INSERT statements but there has to be a more comfortable way to so this. Any suggestions? PS: I don't think my company wants to buy additional Software to do this job so that's out.

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• EnvDTE Retrieving the data type from a CodeElement

  - by chrischu

  I am using EnvDTE to generate some code in my latest project. I have a reference to a CodeClass-Object for a given C#-Class but now I wanted to loop through all of its members (in codeClass.Members) and check their types. However I can't manage to retrieve the type of the given member from the CodeElement-Object that I get when looping through codeClass.Members. How can I retrieve the type (int, string etc.)? PS: Reflection is not an option for my usecase.

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• How to scale an image using openGL (JGL) ?

  - by Ashraf Bashir

  I want to scale an image using openGL, can anyone provide me with such code about how to do this ? PS, I am using JGL as an openGL library for java.

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• Disable capture tone of nokia E71

  - by Eric

  I want to disable the capture tone of my nokia E71,but there isn't disable option in the configuration,only four types of tone to select. Is there a method to do this? PS,I know some other phone has capture tone disable option.

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• Simple LinQ question: convert [][] to []

  - by Maxim Polishchuk

  Hello, I would like to get collection or list of Item objects, but I get array of arrays now. Item[][] s = employees.Select(e => e.Orders.Select(o => new Item(e.ID, o.ID)).ToArray()).ToArray(); Can anyone select me solution to do it? P.S. just LinQ solution :)

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• Transform GPS Co-Ordinates to Container Co-Ordinates.

  - by npinti

  Hi, I am looking for some service that can transform GPS coordinates into XY coordinates so that I can plot a point on an Image. Something like fromLatLngToContainerPixel would be great. Thanks in advance. P.S. I am developing a desktop application in java.

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• PowerShell FileInfo outputs file in child directory

  - by spoon16

  Why is the output in this case not c:\source\temp\test.txt? PS C:\source\temp> (New-Object IO.FileInfo .\test.txt).FullName c:\source\test.txt

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• How to shorthand array declaration in a method call?

  - by Paul Sasik

  Hi all, This is hopefully a softball syntax question: I need to call a method with an empty Object array for evaluation and set initial state. In C# I would just do this: func(new Object[]{}); In VB.NET I am forced to do this: Dim ctrls() As Control = {} func(ctrls) Is there a way to shorthand the call in VB.NET and have everything happen in one line of code? P.S. VB-bashing will earn bonus points. ;-)

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• Problem with imbricate panels in java...

  - by stefan89

  i have a panel in another panel and i want to access an member of the child panel from the parent panel. The child panel reference that is in the parent panel doesn't see all the members that it has. Thanks! PS : the members i can't access are public

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• Proxy Authentication in .NET - for external API

  - by n0vic3c0d3r

  I'm developing a twitter messaging utility using Twitter API (twitterizer). But since I'm within a corporate proxy, I'm getting the error '407 Proxy Authentication Required'. Is there any way to authenticate the user before calling the API or use the default proxy settings? P.S Internally the API is using HttpWebRequest.

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• Did anyone create the Java Code Formatter Profile for Eclipse IDE that conforms to the Android Code

  - by yvolk

  Android Code Style Guide defines "Android Code Style Rules". To conform to these rules one have to change quite a number of settings of the Java Code Formatter (Window-Preferences-Java-Formatter) default profile (in Eclipse IDE). Did anyone managed to configure the formatter to follow the "Android Code Style Rules" already? If yes, please export the Formatter profile and publish to be used by community. PS: I've tried to do this myself but I've found that there are too many formatter options available, and most of them are not mentioned in the Code Style Guide :-(

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• basic delay on jquery .click function

  - by kalpaitch

  I have the most basic jquery function of them all, but I couldn't find a way in the documentation to trigger the contents of this click function after say 1500 milliseconds: $('.masonryRecall').click(function(){ $('#mainContent').masonry(); }); P.S. just noticed the .delay function jquery 1.4, although, I am using version 1.3. I don't know whether updating this would interfere with any of the other javascript I currently have.

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• Hooks in ghostscript

  - by anon

  Anyone know the right places to hook into ghostscript, so that when interpreting a ps file, I can get logs of all calls of the form: draw_character(float x, float y, string font_name, int char_id); ? Basically I want to take a postscript file, and get a list of where all characters are drawn to the screen. Thanks!

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• How to write a video encoder with ffmpeg ?

  - by Wallah

  I want to write an encoder with ffmpeg which can put iFrames (keyframes) at positions I want. Where can I found tutorials or reference material for it? P.S Is it possible to do this with mencoder or any opensource encoder. I want to encode H263 file. I am writing under & for linux.

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• How can I dispatch Firefox or Google Chrome with Python?

  - by Shady

  How can I do this with Firefox or Google Chrome? ie = win32com.client.Dispatch('InternetExplorer.Application') ie.visible = 1 ie.navigate('http://google.com') Is there a way to do it? ps: I need to use the ReadyState with it... for example while (ie.ReadyState != 4):, or in other words, I need some command that wait until the page loads completely until do the next command, that's why I need the dispatch, that currently work very good with IE

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