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Logging in Scala
...to be maintained. I made my own targeting Scala 2.10 and the latest SLF4J. http://slf4s.org/
– Matt Roberts
Feb 26 '14 at 21:42
3
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Building and running app via Gradle and Android Studio is slower than via Eclipse
...DE.
# For more details on how to configure your build environment visit
# http://www.gradle.org/docs/current/userguide/build_environment.html
# The Gradle daemon aims to improve the startup and execution time of Gradle.
# When set to true the Gradle daemon is to run the build.
# TODO: disable daem...
How to play audio?
...ile.mp3');
audio.play();
function play() {
var audio = new Audio('https://interactive-examples.mdn.mozilla.net/media/examples/t-rex-roar.mp3');
audio.play();
}
<button onclick="play()">Play Audio</button>
This uses the HTMLAudioElement interface, which plays audio th...
What is an OS kernel ? How does it differ from an operating system? [closed]
...
It's best to remember that these terms are metaphors.
Further reading
https://superuser.com/a/329479/38062
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SVN repository backup strategies
...ble on the Subversion web site that's quite handy for automating backups.
http://svn.apache.org/repos/asf/subversion/trunk/tools/backup/hot-backup.py.in
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Merge and interleave two arrays in Ruby
...ult to a variable.
See the set union documentation for the Array class at http://www.ruby-doc.org/core/classes/Array.html#M000275.
This answer assumes that you don't want duplicate array elements. If you want to allow duplicate elements in your final array, a += b should do the trick. Again, if yo...
Programmatically get own phone number in iOS
...rDefaults] stringForKey:@"SBFormattedPhoneNumber"];
here is a reference
http://ayeapi.blogspot.com/2009/12/sbformatphonenumber-is-lie.html
you can use the following information instead
NSString *phoneName = [[UIDevice currentDevice] name];
NSString *phoneUniqueIdentifier = [[UIDevice currentDe...
SVG Positioning
... SVG Elements can also be grouped by nesting svg elements:
<svg xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink">
<svg x="10">
<rect x="10" y="10" height="100" width="100" style="stroke:#ff0000;fill: #0000ff"/>
</svg>
<svg x="200"&...
Get size of all tables in database
...atibility level must be set to 90 or above for this to work correctly. See http://msdn.microsoft.com/en-gb/library/bb510680.aspx
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What is the difference between & and && in Java?
...ts is 1 and it returns 0 if any of the bits is 0.
From the wiki page:
http://www.roseindia.net/java/master-java/java-bitwise-and.shtml
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