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Android - Activity vs FragmentActivity? [duplicate]

...tivity you can easily build tab and swap format. For each tab you can use different Fragment (Fragments are reusable). So for any FragmentActivity you can reuse the same Fragment. Still you can use Activity for single pages like list down something and edit element of the list in next page. Also rem...
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Best Practices: working with long, multiline strings in PHP?

Note: I'm sorry if this is an extremely simple question but I'm somewhat obsessive compulsive over the formatting of my code. ...
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Use of an exclamation mark in a Git commit message via the command line

...tes instead of double quotes git commit -am 'Nailed it!' Alternatively, if you need to use double quotes for whatever reason but still want a literal ! then turn off history expansion at the top of your script via set +H ...
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Using pip behind a proxy with CNTLM

... from the config and replace them with the generated passwords. To check if working: Windows cntlm –M http://www.google.com Ubuntu/Linux sudo cntlm -M http://www.google.com/ For more detailed instructions, see links above. Update: Just for completeness sake, I was able to configure and use...
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log4net argument to LogManager.GetLogger

... in a new class. For the official answer, see: How do I get the fully-qualified name of a class in a static block? at the log4net faq share | improve this answer | follow ...
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What's the magic of “-” (a dash) in command-line parameters?

... If you mean the naked - at the end of the tar command, that's common on many commands that want to use a file. It allows you to specify standard input or output rather than an actual file name. That's the case for your firs...
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Why does writeObject throw java.io.NotSerializableException and how do I fix it?

...le. In your case the offending class is TransformGroup. How to solve it? if the class is yours, make it Serializable if the class is 3rd party, but you don't need it in the serialized form, mark the field as transient if you need its data and it's third party, consider other means of serialization...
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What does “while True” mean in Python?

... As one of my teachers pointed out: if you think true==true is an improvement, where do you stop? Wouldn't (true==true)==true be even better? – Ken Sep 20 '10 at 20:18 ...
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HTML5 Audio stop function

...was having same issue. A stop should stop the stream and onplay go to live if it is a radio. All solutions I saw had a disadvantage: player.currentTime = 0 keeps downloading the stream. player.src = '' raise error event My solution: var player = document.getElementById('radio'); player.pause()...
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LD_LIBRARY_PATH vs LIBRARY_PATH

...d linked. EDIT: As pointed below, your libraries can be static or shared. If it is static then the code is copied over into your program and you don't need to search for the library after your program is compiled and linked. If your library is shared then it needs to be dynamically linked to your p...