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How do I programmatically determine operating system in Java?
...ava VM runs in
*
* please keep the notes below as a pseudo-license
*
* http://stackoverflow.com/questions/228477/how-do-i-programmatically-determine-operating-system-in-java
* compare to http://svn.terracotta.org/svn/tc/dso/tags/2.6.4/code/base/common/src/com/tc/util/runtime/Os.java
* http://w...
Is it pythonic to import inside functions?
...your imports at the top of the file, that way you can tell at a glance how complicated your module is by what it needs to import.
If I'm adding new code to an existing file I'll usually do the import where it's needed and then if the code stays I'll make things more permanent by moving the import l...
iOS start Background Thread
I have a small sqlitedb in my iOS device. When a user presses a button, I fetch the data from sqlite & show it to user.
5 A...
Python Progress Bar
How do I use a progress bar when my script is doing some task that is likely to take time?
33 Answers
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How can HTML5 “replace” Flash? [closed]
...hat people loosely refer to HTML5 in the context of this discussion is the combination of HTML as a markup language, CSS which specifies how it is rendered, and the javascript code which manipulates the HTML and CSS dynamically.
Furthermore, HTML5 not only has the standard text elements, but also &...
How to check if an app is installed from a web-page on an iPhone?
... a specified page, like this:
setTimeout(function () { window.location = "https://itunes.apple.com/appdir"; }, 25);
window.location = "appname://";
If the second line of code gives a result then the first row is never executed.
Hope this helps!
Similar question:
iPhone browser: Checking if iP...
How would I extract a single file (or changes to a file) from a git stash?
...st after "Options" description) that:
A stash is represented as a commit whose tree records the state of the
working directory, and its first parent is the commit at HEAD when the
stash was created.
So you can treat stash (e.g. stash@{0} is first / topmost stash) as a merge c...
What is stack unwinding?
...pe is exited (here the scope is of the function func.) This is done by the compiler inserting calls to destructors of automatic (stack) variables.
Now this is a very powerful concept leading to the technique called RAII, that is Resource Acquisition Is Initialization, that helps us manage resources...
Playing .mp3 and .wav in Java?
... {
line.write(buffer, 0, n);
}
}
}
References:
http://odoepner.wordpress.com/2013/07/19/play-mp3-using-javax-sound-sampled-api-and-mp3spi/
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How to POST JSON Data With PHP cURL?
...url_setopt( $ch, CURLOPT_POSTFIELDS, $payload );
curl_setopt( $ch, CURLOPT_HTTPHEADER, array('Content-Type:application/json'));
# Return response instead of printing.
curl_setopt( $ch, CURLOPT_RETURNTRANSFER, true );
# Send request.
$result = curl_exec($ch);
curl_close($ch);
# Print response.
echo "...