[root@rwwh~]# script -t2> ttt.log -a out.session Script started,fileis out.session #exit结束录制 #命令说明:可以指定一个文件名作为script命令的参数.该文件将保存击键及命令结果.如果指定了-t选项,script命令就会把时序数据发送到stdout.可以将数据重定向到其他文件中(timing.log),这样该文件中就记录了...
shellscript 02 find & xargs 再谈find 命令 find pathname –options [-print –exec –ok ] pathname : 目录 - print : 将匹配的文件输出到标准输出 - exec : 对匹配的文件执行该参数所给出的 shell 命令. 命令参数为 ‘command’ {} \; 注意 {} 和 \ ; 之间的空格 - ok : 和–exec 作用相同,...
shell find xargs sed 查找指定文件 并行进行批量查找替换综合案例 shell 代码 根据系统CPU核心数自动 运行并行查找和替换, 支持macos和linux系统 # macos 获取cpu核心数 OS=$(uname) # mac下面的CPU核心数获取与linux不一样 if [[ $OS == Darwin ]];then CPUS="$(hw.physicalcpu|awk '{print $2}'|tr...
PowerShell複製 Find-Script[[-Name] <String[]>] [-MinimumVersion <String>] [-MaximumVersion <String>] [-RequiredVersion <String>] [-AllVersions] [-IncludeDependencies] [-Filter <String>] [-Tag <String[]>] [-Includes <String[]>] [-Command <String[]>] [-Proxy <Uri>] [-ProxyCredenti...
PowerShell 复制 Find-Script [[-Name] <String[]>] [-MinimumVersion <String>] [-MaximumVersion <String>] [-RequiredVersion <String>] [-AllVersions] [-IncludeDependencies] [-Filter <String>] [-Tag <String[]>] [-Includes <String[]>] [-Command <String[]>] [-Proxy <Uri>] [-Proxy...
The following Azure PowerShell script finds unhealthy DNS records in Azure DNS public zones. Napomena We recommend that you use the Azure Az PowerShell module to interact with Azure. See Install Azure PowerShell to get started. To learn how to migrate to the Az PowerShell module, see Migrate...
X. Inzsh, you can make the alias global viaalias -g myalias="…". Inbash, you can useexport -f my_functionto make available to child processes. You would still need to callfd -x bash -c 'my_function "$1"' bash. For other use cases or shells, use a (temporary) shell script...
I need help building a powershell script which should do the following: Get only the top ten most occurring system/application/security events, show the most occurring event in full text, search beginning one day before (-24h). I struggle buidling the command(s). Any help would be...
Short article introducing ShellCheck, a static analysis tool for shell scripts, including overview, common examples and mistakes, online console, and more
SQL Server databases and backup files can take up a lot of disk space. When disk is running low and you need to troubleshoot disk space issues, the first thing to do is to find large files that are consuming disk space. In this article I will show you a PowerShell script ...