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Convert timestamp to readable date/time PHP
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answered Mar 6 '11 at 21:31
Rocket HazmatRocket Hazmat
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How to override a JavaScript function
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edited Mar 23 '11 at 18:29
answered Mar 23 '11 at 17:50
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Responsive css background images
...ave defined a bg-image for the content) also responsive. Unfortunately I really don't have any idea on how to do this except for one thing that I can think of but it's quite a workaround. Creating multiple images and then using css screen size to change the images but I wanna know if there is a more...
How to fluently build JSON in Java?
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edited Apr 15 at 11:02
CertainPerformance
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Easy way to print Perl array? (with a little formatting)
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Or, if you want to be really dirty: {local $,=', ';print @array}.
– musiKk
Apr 21 '11 at 7:57
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rails 3.1.0 ActionView::Template::Error (application.css isn't precompiled)
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config.assets.compile = true
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You can use this option to fallback to Sprockets when you are using precompiled assets but there are any missing precompiled files.
If config.assets.compile option is set to false and there are missing precompiled files you will get an "AssetNoPrecompi...
Error renaming a column in MySQL
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Keep in mind that in this solution you lose all other column definitions such as nullability, default value, etc. (see: stackoverflow.com/questions/8553130/…).
– Dejan
Jul 13 '15 at 10:50
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Use “ENTER” key on softkeyboard instead of clicking button
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answered Jan 24 '11 at 12:20
ruyi.zhuruyi.zhu
6111 bronze badge
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Find duplicate lines in a file and count how many time each line was duplicated?
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This is what I do however algorithmically this is doesnt seem to be the most efficient approach (O(n log n)*avg_line_len where n is number of lines). I'm working on files that are several gigabytes large, so performance is a key issue. I wonder whether there is ...
How to generate all permutations of a list?
How do you generate all the permutations of a list in Python, independently of the type of elements in that list?
33 Answer...