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Changing Locale within the app itself
...tivity will be displayed in 2 different languages (especially in Dialogs). More info: stackoverflow.com/questions/39705739/…
– Mr-IDE
Jul 21 '17 at 10:11
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Disable developer mode extensions pop up in Chrome
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onTouchListener warning: onTouch should call View#performClick when a click is detected
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2
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Display number with leading zeros
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978
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What does the caret operator (^) in Python do?
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A slightly more illustrative example might include both numbers having 1 in the same bit to make it clear that 1 xor 1 = 0.
– Mike Graham
Mar 16 '10 at 2:36
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Is inject the same thing as reduce in ruby?
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How to convert list of tuples to multiple lists?
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Despite *zip being more Pythonic, the following code has much better performance:
xs, ys = [], []
for x, y in zs:
xs.append(x)
ys.append(y)
Also, when the original list zs is empty, *zip will raise, but this code can properly handle....
Vim: How to insert in visual block mode?
...re, so block insert won't work there. sudo apt-get install vim brings in a more full-featured version, on which visualextra is activated. @TylerCollier This may be the same issue on your CentOS install too: check the output of vim --version to see the full list of activated features.
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How can I use vim to convert my file to utf8?
...t sometimes it won't. To explicitly set the BOM do this:
:set bomb
For more information :help mbyte-options and :help utf8 and :help bomb.
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How to fire AJAX request Periodically?
... setInterval and setTimeout will do the trick. I wanted to highlight a bit more advanced technique that I learned from this excellent video by Paul Irish: http://paulirish.com/2010/10-things-i-learned-from-the-jquery-source/
For periodic tasks that might end up taking longer than the repeat interva...