/bin/bash## Name: test-bucket-1## Purpose:# Performs the test-bucket number 1 for Product X.# (Actually, this is a sample shell script,# which invokes some system commands# to illustrate how to construct a Bash
trap 'echo ERR trap from ${FUNCNAME:-MAIN} context. $BASH_COMMAND failed with error code $?' ERR trap 'debug' DEBUG We can give it a try with our simple example script. #!/usr/bin/env bash # Filename: ./example-xtrace echo "This got executed" v=$1 if [[ -z "${v}" ]...
args=("$@")# check required params and arguments[[-z"${param-}"]]&&die"Missing required parameter: param"[[${#args[@]}-eq0]]&&die"Missing script arguments"return0}parse_params"$@"setup_colors # script logic here msg"${RED}Read parameters:${NOFORMAT}"msg"- flag: ${flag}"msg"-...
/bin/sh # http://code.google.com/p/mooon # 通用的停止指定名的进程 # 特色: # 1. 只会停止当前用户名下的进程 # 2...可以指定命令行参数,可执行精准停止 # 检查参数 # 参数1:需要停止的进程名或它的完整命令行或部分命令行 if test $# -ne 1; t...
# Clear screen on script exit. trap 'printf \\e[2J\\e[H\\e[m' EXIT 忽略终端中断(CTRL + C,SIGINT) trap '' INT 对窗口调整大小做出反应 # Call a function on window resize. trap 'code_here' SIGWINCH 在每个命令之前做点什么 trap 'code_here' DEBUG ...
check-scripts:# Fail if any of these files have warningsshellcheck myscripts/*.sh or in a Travis CI.travis.ymlfile: script:# Fail if any of these files have warnings-shellcheckmyscripts/*.sh Services and platforms that have ShellCheck pre-installed and ready to use: ...
Using EAP 7 CLI return strings in a Bash or Windows Batch script Solution In Progress- UpdatedJune 14 2024 at 2:08 PM- English Issue We are creating scripts in order to automate the configuration of EAP on our systems. Do the EAP CLI commands have return codes that can be used in scri...
gce_meta.sh - simple script to query the GCE metadata API from within Virtual Machines gce_when_preempted.sh - GCE VM preemption latch script - can be executed any time to set one or more commands to execute upon preemption gce_is_preempted.sh - GCE VM return true/false if preempted,...
Checkkeys.sh #!/bin/bash#用case语句和通配符判断用户输入的字符是数字、字母还是其他字符。read-p"请输入一个字符,并按Enter键确认:"KEYcase"$KEY"in[a-z]|[A-Z])#如果输入的字符(只能是1位,aD则会跳到兜底)是大写字母或者小写字母,则输出是字母echo"您输入的是 字母。";; ...
In this code block, we first assign the value of$RANDOMto the variablerandom_number. Then, we print the value ofrandom_numberusing theechocommand. Each time you run this script, a new random number between 0 and 32767 will be printed. ...