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php Programming Glossary: trailCreate MongoDB ObjectID from date in the past using PHP driver http://stackoverflow.com/questions/14370143/create-mongodb-objectid-from-date-in-the-past-using-php-driver m substr md5 gethostname 0 3 pid pack 'n' posix_getpid trail substr pack 'N' inc 1 3 bin sprintf s s s s ts m pid trail id.. trail substr pack 'N' inc 1 3 bin sprintf s s s s ts m pid trail id '' for i 0 i 12 i id . sprintf 02X ord bin i return new..
Exotic names for methods, constants, variables and fields - Bug or Feature? http://stackoverflow.com/questions/3417180/exotic-names-for-methods-constants-variables-and-fields-bug-or-feature range UTF 8 uses lead bytes from 0xc0 to 0xfd and the trail bytes are in the range 0x80 to 0xbf which are in the allowed..
Is this the best approach to creating an audit trail? http://stackoverflow.com/questions/711597/is-this-the-best-approach-to-creating-an-audit-trail this the best approach to creating an audit trail I'm trying to create some functionality that keeps an audit.. trying to create some functionality that keeps an audit trail of how data in a given user form has been changed over time..
What is the best way to stop people hacking the PHP-based highscore table of a Flash game http://stackoverflow.com/questions/73947/what-is-the-best-way-to-stop-people-hacking-the-php-based-highscore-table-of-a-f once or twice so that attackers have to produce a paper trail of reasonable looking game play for each login they create...
Replacing invalid UTF-8 characters by question marks, mbstring.substitute_character seems ignored http://stackoverflow.com/questions/8215050/replacing-invalid-utf-8-characters-by-question-marks-mbstring-substitute-charac the vulnerability of UTF 8 non shortest form. the range of trail bytes change depending on the range of lead bytes. lead byte.. on the range of lead bytes. lead byte 0x00 0x7F 0xC2 0xF4 trail byte 0x80 or 0x90 or 0xA0 0xBF or 0x8F you can refer to the..
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