当外壳脚本运行于 script 下,一个叫 typescript 的文件被建立于当前的目录中。 typescript 文件是一个文本文件用来记录出现在外壳会话中的所有东西。 你可以使用 exit 命令来停止记录过程。 $ script Script started, file is typescript $ bash buggy_script.sh ... $ exit exit Script done, file is typesc...
我正在尝试将 find 的结果保存为数组。这是我的代码: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 #!/bin/bashecho"input : "read input echo"searching file with this pattern '${input}' under present directory"array=`find . -name${input}`len=${#array[*]}echo"found : ${len}"i=0...
logfile=/tmp/\`date+%d\`.log#将下面执行的命令结果输出重定向到logfile日志中exec>>$logfiledate+"%F %H:%M"#sar命令统计的流量单位为kb/s,日志格式为bps,因此要*1000*8sar -n DEV 1 59|grep Average|grep ens33|awk'{print $2,"\t","input:","\t",$5*1000*8,"bps","\n",$2,"\t","...
Write a Bash script that executes another script named "test.sh" when executed. Code: #!/bin/bash # Bash script to execute another script named "test.sh" ./test.sh Save the file with a ".sh" extension, for example, "test1.sh". Make the script executable by running the following co...
[student@workstation~]$file zcatzcat:POSIX shell script,ASCII text executable 4、使用wc命令和Bash快捷键显示zcat的大小。wc命令可用于显示zcat脚本中的行数、字数和字节数。使用Bash历史记录快捷键Esc+.(同时按Esc和.键)来重用上一命令中的参数，而不是重新键入文件名。[student@workstation-]$wc Esc+.[...
In the script, first we ask the user to enter an IP address (or else you can provide it as google.com). Then read the input and use it with the "ping" command. After that, we can get the ping command output and display it. We will output a message based on the status of the...
#use what we learned in a script. #Let's get some information from the user and add it to our scripts with stanard input and read echo "What is your name? " read name #Here standard output directed to append a file to learnToScirptStandardOutput ...
enable redirect flag (-L) with curl in meme script (#238) 3年前 movies Fix: correct typo prevent script from stop if response was False (#243) 12个月前 newton updated Newton API URL 4年前 pwned Apply shellcheck (#222) 5年前
生成的shell script 文件请参看: bash 环境auto-completion.bash zsh 环境auto-completion.zsh 预览效果: 编写命令 关于参数定义 必须的参数不能定义在可选参数之后 只允许有一个数组参数(多个值的) 数组参数只能定义在最后 简单使用 app.Add(&gcli.Command{ ...
then echo "" echo -e "THIS SCRIPT WILL EXPAND A CIDR ADDRESS.\n\nSYNOPSIS\n ./cidr-to-ip.sh [OPTION(only one)] [STRING/FILENAME]\nDESCRIPTION\n -h Displays this help screen\n -f Forces a check for network boundary when given a STRING(s)\n -i Will read from an Input file (...