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Convert tabs to spaces in Notepad++
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1024
To convert existing tabs to spaces, press Edit->Blank Operations->TAB to Space.
If in th...
How can I count all the lines of code in a directory recursively?
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UINavigationBar custom back button without title
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Subtract 7 days from current date
...w = [NSDate date];
NSDate *sevenDaysAgo = [now dateByAddingTimeInterval:-7*24*60*60];
NSLog(@"7 days ago: %@", sevenDaysAgo);
output:
7 days ago: 2012-04-11 11:35:38 +0000
Hope it helps
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Which characters are valid in CSS class names/selectors?
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1042
You can check directly at the CSS grammar.
Basically1, a name must begin with an underscore (_)...
Best practice to mark deprecated code in Ruby?
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For almost all cases, depending on a library or metaprogramming for a deprecation is overkill. ...
if else statement in AngularJS templates
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Angularjs (versions below 1.1.5) does not provide the if/else functionality . Following are a ...
Foreign key constraint may cause cycles or multiple cascade paths?
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Álvaro González
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answered May 12 '09 at 10:03
onedaywhenon...
What is “(program)” in Chrome debugger’s profiler?
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edited Apr 8 '17 at 13:28
Michał Perłakowski
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