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How can I pass command-line arguments to a Perl program?
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190
Depends on what you want to do. If you want to use the two arguments as input files, you can jus...
How do I create a comma-separated list from an array in PHP?
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edited Sep 28 '16 at 22:01
answered Mar 12 '10 at 19:24
r...
How to print the values of slices
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answered Jun 30 '14 at 11:48
VonCVonC
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Ways to save enums in database
...own = 4,
Heart = 1,
Club = 3,
Diamond = 2,
Spade = 0 }
in order to maintain the legacy numerical values stored in the database.
How to sort them in the database
The question comes up: lets say i wanted to order the values. Some people may want to sort them by the enum's o...
Difference between Pragma and Cache-Control headers?
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Pragma is the HTTP/1.0 implementation and cache-control is the HTTP/1.1 implementation of the same concept. They both are meant to prevent the client from caching the response. Older clients may not support HTTP/1.1 which is why that header is st...
Using -performSelector: vs. just calling the method
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edited Sep 29 '09 at 18:25
bbum
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How to create your own library for Android development to be used in every program you write?
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answered Nov 3 '10 at 8:52
Denis PalnitskyDenis Palnitsky
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Difference between dispatch_async and dispatch_sync on serial queue?
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410
Yes. Using serial queue ensure the serial execution of tasks. The only difference is that dispat...
How to execute an .SQL script file using c#
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10 Answers
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Twitter Bootstrap - how to center elements horizontally or vertically
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Update: while this answer was likely correct back in early 2013, it should not be used anymore. The proper solution uses offsets.
As for other users suggestion there are also native bootstrap classes available like:
class="text-center"
class="pagination-centered"
thanks to @Henn...