//去掉html标签 function removeHtmlTab(tab) { return tab.replace(/]+?...>/g,'');//删除所有HTML标签 } //普通字符转换成转意符 function html2Escape(sHtml) { return sHtml.replace(/[&"]/g,function...(c){return {'':'>','&':'&','"':'"'
if they are empty.--ignore-fail-on-non-emptyignore each failure that is solely because a directoryis non-empty-p, --parents remove DIRECTORY and its ancestors; e.g., 'rmdir -p a/b/c' issimilar to 'rmdir a/b/c a/b a'-v, --verbose output a diagnostic for every directory...
Office 2007 installations can now be altered after an install to add or remove features. Office 2007 activation wizard now asks for registration on each launch if it was not initially registered. Office 2007 no longer displays a delay during installation. Office 2007 Service Pack 2 now applies ...
This option changes the behavior so that if a search string or file name is typed in, and the same string is already in the history list, the existing copy is removed from the history list before the new one is added. Thus, a given string will appear only once in the history list. ...
2.我们知道在Linux中万物皆文件而/dev目录包含了所有可能出现的设备的设备文件, 使用udev通过定义一个 udev 规则 (rule) 来产生匹配设备属性的设备文件,这些设备属性可以是内核设备名称、总线路径、厂商名称、型号、序列号或者磁盘大小等等。 udev功能特点
参考:https://stackoverflow.com/questions/2005192/how-to-execute-a-bash-command-stored-as-a-string-with-quotes-and-asterisk 2.6 想将字符串作为命令执行时命令中同时有单引号和元字符 # awk必须使用单引号,但同时其内部有元字符$ result=`cat/etc/passwd|awk-F:'$3==0{print $1}'|wc-l` ...
3.5 rmTo delete (remove) a file, use rm. After you remove a file, it’s gone from your...
When you use quotes, you’re often trying to create a literal, a string that you want the shell to pass to the command line untouched. In addition to the $ in the example that you just saw, other similar circumstances include when you want to pass a * character to a command such as...
the filename in the output, which we don't want in this case, so we have added the "-h" option to grep to remove the prefix of the filename. In addition, once the variable "today" is set, we need to look for the entire variable as a string, so we need it all in quotes: ...
Add asetgitversionscript to update the version string with git 4年前 shellcheck.1.md doc: update man 2个月前 shellcheck.hs Add extended-analysis directive to toggle DFA 1年前 stack.yaml Update stack resolver 4年前 striptests Strip lines containing "STRIP" from ./striptests ...