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How to handle Handler messages when activity/fragment is paused

...ch asynchronously changes a fragment state (e.g. commit, dismiss) is only called from a message in the handler. Derive your handler from the PauseHandler class. Whenever your activity receives an onPause() call PauseHandler.pause() and for onResume() call PauseHandler.resume(). Replace your imple...
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How to duplicate virtualenv

...is to use pip to generate a requirements file. A requirements file is basically a file that contains a list of all the python packages you want to install (or have already installed in case of file generated by pip), and what versions they're at. To generate a requirements file, go into your origin...
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Search for all occurrences of a string in a mysql database [duplicate]

I'm trying to figure out how to locate all occurrences of a url in a database. I want to search all tables and all fields. But I have no idea where to start or if it's even possible. ...
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UITextField auto-capitalization type - iPhone App

...tfield.autocapitalizationType = .words There are a few options here: allCharacters is the same as double tapping the shift key, basically capslock. none is pretty self-explanatory, keyboard will never try to capitalize letters. sentences will try to capitalize the next word after an end mark p...
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“[notice] child pid XXXX exit signal Segmentation fault (11)” in apache error.log [closed]

... Hmm thats weird. Can you make sure that the process that segfaults actually is the on you are attached gdb to? check dmesg for the pid of the segfaulted process. – Mattias Wadman Aug 19 '12 at 19:54 ...
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How do I increase the capacity of the Eclipse output console?

Even with the "scroll lock" option enabled for the Eclipse console, eventually it overfills and starts auto-scrolling on me. ...
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How to change indentation mode in Atom?

...ed font. After swapping to a mono-spaced font I tried each method and they all do indeed work. Hope this helps someone in the future... – Native Coder Jan 24 '17 at 2:38 ...
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onActivityResult() & onResume() [duplicate]

Could someone tell me which gets called first, is it onActivityResult() or is it onResume() ? Example: 3 Answers ...
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Eclipse error “ADB server didn't ACK, failed to start daemon”

...in, restart eclipse then solved that problem. For those using OS X killall adb For those using Windows adb kill-server should do the trick. share | improve this answer | ...
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Is mongodb running?

I have installed mongodb and the php drivers on my unix server. 9 Answers 9 ...