php Programming Glossary: subtle
What's the difference between echo, print, and print_r in PHP? http://stackoverflow.com/questions/1647322/whats-the-difference-between-echo-print-and-print-r-in-php constructs that display strings. The differences are subtle print has a return value of 1 so it can be used in expressions..
MD5 implementation in PHP - where am I going wrong? http://stackoverflow.com/questions/1697882/md5-implementation-in-php-where-am-i-going-wrong the GG G II I functions only once. Also there is one subtle bug remaining an input string made up exclusively of zero characters..
What exactly is late-static binding in PHP? http://stackoverflow.com/questions/1912902/what-exactly-is-late-static-binding-in-php parent and static operate when static is in play can be subtle so rather than go in to more detail I'd strongly recommend that..
php: catch exception and continue execution, is it possible? http://stackoverflow.com/questions/2132759/php-catch-exception-and-continue-execution-is-it-possible very important error. SomeOperation may fail causing other subtle difficult to figure out problems but you would never know if..
What are the disadvantages of using persistent connection in PDO http://stackoverflow.com/questions/3332074/what-are-the-disadvantages-of-using-persistent-connection-in-pdo first hand. It took us weeks to track down all the subtle little problems and bizarre behavior that happened seemingly..
Double dollar sign php http://stackoverflow.com/questions/4179489/double-dollar-sign-php variable names you already use. It is a source for subtle programming errors and should generally not be used. share..
Compiling an AST back to source code http://stackoverflow.com/questions/5832412/compiling-an-ast-back-to-source-code code is generally called prettyprinting . There are two subtle variations regenerating the text matching the original as much..
PHP: is JSON or XML parser faster? http://stackoverflow.com/questions/993282/php-is-json-or-xml-parser-faster need to offer a DOM interface attributes parsing and other subtle stuff my guess is that a JSON parser is WAY faster that an XML..
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