Learning Ruby . Learning Ruby . While learning Ruby it was the first time that I remember hearing the term syntactic. It refers to features provided by a language, such as Ruby, ...
Learning Ruby . Learning Ruby . While learning Ruby it was the first time that I remember hearing the term syntactic. It refers to features provided by a language, such as Ruby, ...
页面访问:3 | andylin | Python | 2011 年08 月01 日. Python tips . set(). >>>basket = >>>fruit=set(basket) >>>fruit set() >>>'orange' in fruit True ...
PHP error handling . Does this type of error handling code look familiar? function doFunction($var) { if(is_numeric($var)) { /* do some stuff*/ } else { return -1; } }. BLEH. How ugly is that? There's no indication whether -1 is actually ...