The following is the script I use to test the servers: 1 #!/bin/bash 2 3 input_file=hosts.csv 4 output_file=hosts_tested.csv 5 6 echo "ServerName,IP,PING,DNS,SSH" > "$output_file" 7 8 tail -n +2 "$input_file" |
read是bash内置命令,可从标准输入(或文件描述符)中读取一行并将该行拆分为单词。 第一个单词分配给名字,第二个单词分配给名字,依此类推。 内置read的一般语法采用以下形式: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 read [options] [name...] 为说明命令的工作原理,请打开终端,输入read var1 var...
shell script中read的用法 1、read基本读取 1 2 3 4 5 6 #!/bin/bash #testing the read command echo -n "Enter you name:" #echo -n 让用户直接在后面输入 read name #输入的多个文本将保存在一个变量中 echo "Hello $name, welcome to my progra 执行: 1 2 3 # ./read.sh Enter ...
whileread var1 var2doecho $var1 $var2 done<file.txt 参考文献 [1]man read [2]man bash [3]read指令使用方法[4]详细解析Shell中的IFS变量[5]菜鸟教程.Linux read 命令
while..do..done bash loopip-filter.shhttps://www.cyberciti.biz/faq/unix-howto-read-line-by-line-from-file/demossed filter IP 使用sed 代替 grepTODO fix sed ❌ https://www.cnblogs.com/xgqfrms/p/16824934.htmlgrep filter IP shell script if then / else / elseif then / fiif else ...
python mtk.py script examples/run.example or python mtk.py multi "cmd1;cmd2" See the file "run.example" on how to structure the script file Using in on venv Basically, you created a venv folder, so you need to use it to python find the right packages, and don't have any conflic...
Lovely little language that really shines when you add CoffeeScript to the mix. This is a longer entry to see what it looks like when it wraps to a second line. Haskell Messes with my head. 1Ruby23:Awonderfullanguage.45JavaScript67:LovelylittlelanguagethatreallyshineswhenyouaddCoffeeScriptto8th...
[REQUIRED] Environment info firebase-tools: Platform: Linux [REQUIRED] Test case n/a [REQUIRED] Steps to reproduce Running the following command curl -sL https://firebase.tools | bash on linux machine with a slow connection, causes the d...
菜鸟学Linux 第024篇笔记 压缩,tar,read,script 压缩格式: gz, bz2, xz, zip, z 压缩算法: 算法不同,压缩比也会不同; command compress: FILENAME.Z uncompress gzip: .gz 压缩会删除原文件 -d = gunzip -# --fast --best Regulate the speed of compression using the specified ...
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)" JavaAs soon as that's done install Java, if this hasn't been installed yet:brew install java Depending on your version of Homebrew, it will tell you to do one of the following (depending...