2014年(37)
发布时间:2014-11-04 16:35:51
FHS - filesystem hierarchy standardcategoryshareabel - public directoryunshareable - private directorystatic - few be changedvariable - often be changedhierarchy/: /dev - device documents /etc - configuration files &nbs.........【阅读全文】
发布时间:2014-10-30 17:32:21
all of variables are global except those be specified with "local" keyworddeclare equals to typeset ?declare -r : read-onlydeclare -i : integerdeclare -a : indexed arraydeclare -A : associative arrayfor data_time in {00..23}:{00..59}:00unset 删除指定的shell变量和函数.........【阅读全文】
发布时间:2014-10-26 19:14:48
1. atdepend on atd service, can execute task only oncethe command will be auto create task file in /var/spool/at directory, the command permission relies on /etc/at.allow and /etc/at.deny files, at.allow will overlap at.deny file when configuration crashedat -l : equals to atq command, can q.........【阅读全文】
发布时间:2014-10-21 07:51:01
HKEY_CURRENT_USER/Software/Microsoft/Office/15.0/Outlook/Preferences/新建 [ MinToTray=1 ]......【阅读全文】