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Removing input background colour for Chrome autocomplete?
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40 Answers
40
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Appending the same string to a list of strings in Python
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answered Jan 12 '10 at 16:51
gahooagahooa
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Getting attribute using XPath
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answered Dec 25 '10 at 23:13
Dimitre NovatchevDimitre Novatchev
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How can I check whether an array is null / empty?
...mpty" here has no official meaning. I'm choosing to define empty as having 0 elements:
arr = new int[0];
if (arr.length == 0) {
System.out.println("array is empty");
}
An alternative definition of "empty" is if all the elements are null:
Object arr[] = new Object[10];
boolean empty = true;
for...
How to make a smooth image rotation in Android?
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201
You are right about AccelerateInterpolator; you should use LinearInterpolator instead.
You can...
#ifdef vs #if - which is better/safer as a method for enabling/disabling compilation of particular s
... using #if, I can write this
DoSomethingSlowWithTimeout(DEBUG_ENABLED? 5000 : 1000);
... instead of ...
#ifdef DEBUG_MODE
DoSomethingSlowWithTimeout(5000);
#else
DoSomethingSlowWithTimeout(1000);
#endif
Second, you're in a better position if you want to migrate from a #define to a global...
Android emulator shows nothing except black screen and adb devices shows “device offline”
...e Host GPU" does only work for me with Android 4.2 as "Target".
Update 26.02.2014:
There a two hints in the Configuring Graphics Acceleration chapter from developer.android.com.
Caution: As of SDK Tools Revision 17, the graphics acceleration feature for the emulator is experimental; be alert f...
PHP Constants Containing Arrays?
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504
NOTE: while this is the accepted answer, it's worth noting that in PHP 5.6+ you can have const ...
Tri-state Check box in HTML?
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120
Edit — Thanks to Janus Troelsen's comment, I found a better solution:
HTML5 defines a propert...
Printing Lists as Tabular Data
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answered Mar 2 '12 at 15:40
Sven MarnachSven Marnach
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