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Python argparse: Make at least one argument required
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if not (args.process or args.upload):
parser.error('No action requested, add -process or -...
AES Encryption for an NSString on the iPhone
... @Boz reports that CommonCrypto is part of the Core OS on the iPhone. Both 10.4 and 10.5 have /usr/include/CommonCrypto, although 10.5 has a man page for CCCryptor.3cc and 10.4 doesn't, so YMMV.
EDIT: See this follow-up question on using Base64 encoding for representing encrypted data bytes as a ...
Checking for a dirty index or untracked files with Git
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answered Apr 17 '10 at 12:14
0xfe0xfe
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Using Intent in an Android application to show another activity
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answered Apr 10 '09 at 15:22
Tai SquaredTai Squared
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PHP Fatal error: Call to undefined function json_decode()
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5.5.3 does not have it neither (Ubuntu 13.10)
– Luis Lobo Borobia
Oct 18 '13 at 19:14
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Drop all duplicate rows across multiple columns in Python Pandas
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edited Jun 12 at 19:10
renan-eccel
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answered Dec 14 '15 at 16:38
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What is a “surrogate pair” in Java?
...code character encoding, characters are mapped to values between 0x0 and 0x10FFFF.
Internally, Java uses the UTF-16 encoding scheme to store strings of Unicode text. In UTF-16, 16-bit (two-byte) code units are used. Since 16 bits can only contain the range of characters from 0x0 to 0xFFFF, some add...
Xcode “Build and Archive” from command line
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answered Nov 16 '10 at 19:31
vdaubryvdaubry
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error: request for member '..' in '..' which is of non-class type
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Edward Karak
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answered May 18 '09 at 12:41
Mykola GolubyevM...
Any way to clear python's IDLE window?
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The "cls" and "clear" are commands which will clear a terminal (ie a DOS prompt, or terminal w...