走走停停,看日出!
运行Perl时报出以下错误：
1 2 3 4 5 6 7 | perl: warning: Setting locale failed. perl: warning: Please check that your locale settings: LANGUAGE = (unset), LC_ALL = (unset), LANG = "en_US.UTF-8" are supported and installed on your system. perl: warning: Falling back to the standard locale ("C"). |
这里给出在 Mac Lion (10.7) 和 Cygwin (Windows 10) 下的解决办法。 继续阅读“perl: warning: Setting locale failed. 错误处理”
通常我们写perl脚本暂停是使用sleep来实现，不过使用sleep有个问题，sleep函数最高精度为秒，但如果我们想暂停的时间仅为0.25秒时怎么办呢？ 继续阅读“Perl中设置毫秒级暂停”
1 | yum -y install gcc gcc-c++ libtiff libtiff-devel libwww-perl make mysql-client mysql-devel ncurses-devel ngrep ntp openssl-devel patch perl-Crypt-SSLeay perl-DBI perl-DBD-MySQL perl-libwww-perl subversion |
1 | perl -MCPAN -e 'install Net::Server' |
1 | perl -MCPAN -e 'install MIME::Lite' |
1 | perl -MCPAN -e 'install HTML::Template' |
1 | perl -MCPAN -e 'install PDF::Report' |
1 | perl -MCPAN -e 'install Image::Size' |