一
16
fuck
it’s luckless,my blog has been off-line 1-3 hours in the afternoon due to some idiot wanna take it down by personal reason,that’s enough already.
it’s luckless,my blog has been off-line 1-3 hours in the afternoon due to some idiot wanna take it down by personal reason,that’s enough already.
perl简易抓取页面程序
perl的for循环,foreach循环..纯笔记
C语言风格的for
perl风格的for
perl的foreach
perl的map,值得深入研究
perl的标准输入stdin
相比shell比较奇怪的是输入为空,perl的判断却是”\n” 换行符!
perl的while循环输出1-3
输出控制,遇到2就跳过,输出1,3