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What is the best way to initialize a JavaScript Date to midnight?
...above:
date.startOf('day');
For earlier versions:
date.sod();
Docs:
http://momentjs.com/docs/#/manipulating/start-of/
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Detect viewport orientation, if orientation is Portrait display alert message advising user of instr
...d to the right, and 90 means the device is landscape rotated to the left.
http://davidwalsh.name/orientation-change
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String length in bytes in JavaScript
...server, are you specifying the content-encoding of the message body via an HTTP header?
– Mike Samuel
Apr 1 '11 at 16:20
1
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How to get the current date and time
...easier to work with. You can also get a Date object from the Calendar.
http://java.sun.com/javase/6/docs/api/java/util/GregorianCalendar.html
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Setting an int to Infinity in C++
...
You can also use INT_MAX:
http://www.cplusplus.com/reference/climits/
it's equivalent to using numeric_limits.
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CSS Background Opacity [duplicate]
...ty: .4;
z-index: -1;
background: url(path/to/your/image);
}
Sample: http://codepen.io/anon/pen/avdsi
Note: You might need to adjust the z-index values.
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Build unsigned APK file with Android Studio
...Explorer.
If you need more details please visit and check the live demo http://javaant.com/how-to-make-apk-file-in-android-studio/#.VwzedZN96Hs
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Array.push() if does not exist?
...
http://api.jquery.com/jQuery.unique/
var cleanArray = $.unique(clutteredArray);
you might be interested in makeArray too
The previous example is best in saying that check if it exists before pushing.
I see in hindsight it...
Is there a way to check which CSS styles are being used or not used on a web page?
...the CSS audit tool in Chrome now for the same purpose. Some details here:
http://meeech.amihod.com/very-useful-find-unused-css-rules-with-google
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How do I run Python code from Sublime Text 2?
...ild
Fn + C (OSX)
You can find out where your Break key is here: http://en.wikipedia.org/wiki/Break_key.
Note: CTRL + C will NOT work.
What to do when Ctrl + Break does not work:
Go to:
Preferences -> Key Bindings - User
and paste the line below:
{"keys": ["ctrl+shift+c...