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printf() formatting for hex
...unt against your "8" characters listed in the 08 part. You need to ask for 10 characters if you want it to be the same.
int i = 7;
printf("%#010x\n", i); // gives 0x00000007
printf("0x%08x\n", i); // gives 0x00000007
printf("%#08x\n", i); // gives 0x000007
Also changing the case of x, affect...
Rendering JSON in controller
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You'll normally be returning JSON either because:
A) You are building part / all of your appl...
Dynamic Sorting within SQL Stored Procedures
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What's to stop malicious code from spoofing the “Origin” header to exploit CORS?
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154
Browsers are in control of setting the Origin header, and users can't override this value. So ...
How do I calculate a point on a circle’s circumference?
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edited Aug 22 '18 at 10:54
answered May 8 '09 at 14:03
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How do I replace all line breaks in a string with elements?
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How to convert a string to utf-8 in Python
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How to duplicate sys.stdout to a log file?
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moving committed (but not pushed) changes to a new branch after pull
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10 Answers
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How to default to other directory instead of home directory
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