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Further understanding setRetainInstance(true)
...@405196b0
09-29 13:23:04.891: INFO/TESTING - MYACTIVITY(4790): onAttachedToWindow - com.example.MyActivity@405196b0
09-29 13:23:10.381: DEBUG/dalvikvm(4457): GC_EXPLICIT freed 8K, 51% free 2681K/5379K, external 0K/0K, paused 38ms
09-29 13:23:11.901: INFO/TESTING - MYFRAGMENT(4790): Instantiated - My...
How to find the php.ini file used by the command line?
...php.ini) Path => /etc
Loaded Configuration File => /etc/php.ini
On Windows use find instead:
php -i|find/i"configuration file"
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Converting an array of objects to ActiveRecord::Relation
...s.onClickDraftSave('#login-link');
var $window = $(window),
onScroll = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.sc...
Android App Not Install. An existing package by the same name with a conflicting signature is alread
...m mechanical drive to the Solid State drive therefore i need to upgrade my Windows,i was facing the same issue then i copied the debug.keystore file from the previous windows folder to the new windows folder the issue gets resolved :)
– Arslan Sohail
Jun 1 '16 ...
What predefined macro can I use to detect clang?
...answered for years but let me add (for future reference) how it is done in Windows:
echo | clang -dM -E -
same as for GCC:
echo | gcc -dM -E -
Please note: The last dash - is actually important! (Otherwise you get error: no input files for both compilers)
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How to make an input type=button act like a hyperlink and redirect using a get request? [duplicate]
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<input type="submit" value="Go to my link location"
onclick="window.location='/my/link/location';" />
This however, will fail in browsers without JavaScript (Note: this is really bad practice -- you should be using event handlers, not inline code like this -- this is just t...
How can I build a small operating system on an old desktop computer? [closed]
...ke it either a command line O/S, and a graphical one?
With grief. Look up Windows 3.1 and Linux, in particular X windows.
What is a graphical O/S built on? Like, how would I do something like, a command line, with a font, and a picture at the top?
Look up X windows.
final advice: study linux...
C# catch a stack overflow exception
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If it can't be caught... Why doesn't the windows event explaining what happened include the full stack trace by default?
– user645280
Mar 21 '14 at 14:34
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Alternative to itoa() for converting integer to string C++? [duplicate]
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Too bad Windows CE derived platforms doesn't have iostreams by default. The way to go there is preferaby with the _itoa<> family.
– Johann Gerell
Oct 23 '08 at 17:31
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typeof !== “undefined” vs. != null
...g already) in a browser enviroment, I'd check for undefined like this:
if(window.neverDefined === undefined) {
//Code works
}
Since global variables are a part of the window object, you can simply check against undefined instead of casting to a string and comparing strings.
On top of that, ...