摘要:
Talk is cheap,show me the code!{ job;/sbin/halt -p; }关于shell脚本中提醒用法及参数输入if [[ $# -ne 1 ]] then echo -e "Usage:./$0 arguments-list"exit 1fi把shell多行注释掉,有如下方法:第一种:基于Here Documents和:实现如果被注释的内容中有反引号会报错: Hello there $LOGNAME> The time is `data`> If you want to know who is god, type "e 阅读全文
posted @ 2013-11-03 10:21
秦瑞It行程实录
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