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What does the 'static' keyword do in a class?
...ery time main is called. But normally main is only called once on program start, and when it exits, everything is free-ed.
– Paul Tomblin
Jan 5 '09 at 18:30
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Do Facebook Oauth 2.0 Access Tokens Expire?
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In response to this, i started an open source library that may be of some use to you guys. Its an oAuth lib that aims to support all social networks with oAuth implementations. It already supports extended permissions including offline posting. ...
How to throw an exception in C?
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I read you code example, I started similar project with an structure, but uses an uuid instead of a string to identify each "exception". Your project seems very promising.
– umlcat
Aug 21 '19 at 22:48
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Calculate age given the birth date in the format YYYYMMDD
...egarding time) when the calendar has the same month# and day# (compared to start-date): so that 2000-02-28 to 2001-02-27 = 0 years and 2000-02-28 to 2001-02-28 = 1 year. Extending that 'common sense' to leaplings: 2000-02-29 (the day after 2000-02-28) to 2001-02-28 = zero years. My comment merely st...
How to get pixel data from a UIImage (Cocoa Touch) or CGImage (Core Graphics)?
.... Thanks. Note on usage: x and y are the coordinates within the image to start getting RGBAs from and 'count' is the number of pixels from that point to get, going left to right, then row by row. Example Usage: To get RGBAs for an entire image: getRGBAsFromImage:image atX:0 andY:0 ...
Case insensitive string compare in LINQ-to-SQL
...ed out in your original question. I was merely restating that the way you started was a great way to go -- if it only worked in this scenario. And yes, another Mike Kaplan soapbox is that SQL Server's character handling is all over the place. If you need case insensitive and can't get it any other...
Why is an MD5 hash created by Python different from one created using echo and md5sum in the shell?
...ith a linebreak in your shell (it looks really ugly if the prompt does not start at the very left).
Use the -n argument to omit the trailing linebreak and it will print the same checksum as your python script:
> echo -n mystringforhash | md5sum
86b6423cb6d211734fc7d81bbc5e11d3 -
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Express command not found
...cumentation how are we supposed to learn about it?
– Startec
Jul 23 '14 at 5:00
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FWIW official d...
What is stack unwinding?
... do with how C++ calls the destructors for the objects allocated since the started of any code block. Objects that were created within the block are deallocated in reverse order of their allocation.
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Renaming or copying files and folder using NERDTree on Vim. Is it possible?
...There should resist exec_menuitem.vim and fs_menu.vim. Now you should only start a graphical Vim instance & NerdTree.
– Zsolt Botykai
Feb 19 '10 at 11:50
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