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How to read contacts on Android 2.0

I'm working on Android 2.0 and am trying to receive a list of all contacts. 9 Answers ...
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How do I change bash history completion to complete what's already on the line?

...y-search-forward' fi (the if statement checks for interactive mode) Normally, Up and Down are bound to the Readline functions previous-history and next-history respectively. I prefer to bind PgUp/PgDn to these functions, instead of displacing the normal operation of Up/Down. # ~/.inputrc "\e[5...
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How do I save and restore multiple variables in python?

...icense" for more information. >>> from klepto.archives import file_archive >>> db = file_archive('foo.txt') >>> db['1'] = 1 >>> db['max'] = max >>> squared = lambda x: x**2 >>> db['squared'] = squared >>> def add(x,y): ... return x+y ....
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Set HTTP header for one request

...TP request headers , but from what I can tell, it will set that header for all requests of that method. I have something like this in my code: ...
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How to set IntelliJ IDEA Project SDK

I just installed IntelliJ IDEA and when I try to create my first Project it asks for me to set up the Project SDK. When I click on "JDK" it asks for me to select the home directory of the JDK as shown in this image. ...
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游戏中的算法与计算思维 05:延时翻回与输入锁 · App Inventor 2 中文网

... 实例名 组件 本课配置 标签_标题 标签 Width=Fill parent;FontSize=24;TextColor=#183153;Text=记忆翻牌 · 第 5课 计时器_翻回 计时器 TimerEnabled=False;TimerInterval=700 ...
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Python: using a recursive algorithm as a generator

...h a natural recursive solution. Now it happens that, even for relatively small input, the sequences are several thousands, thus I would prefer to use my algorithm as a generator instead of using it to fill a list with all the sequences. ...
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Converting camel case to underscore case in ruby

...ef underscore self.gsub(/::/, '/'). gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2'). gsub(/([a-z\d])([A-Z])/,'\1_\2'). tr("-", "_"). downcase end end Then you can do fun stuff: "CamelCase".underscore => "camel_case" ...
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Is there a way to tell git to only include certain files instead of ignoring certain files?

My programs generally generate huge output files (~1 GB) which I do not want to be backing up to the git repository. So instead of being able to do ...
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Setting variable to NULL after free

... int *nPtr=NULL;. Now, I would agree that this would be redundant, with a malloc following right in the next line. However, if there is code between the declaration and the first initialization, somebody might start using the variable even though it has no value yet. If you null-initialize, you get ...