echo "All the command-line parameters are: "$*"" if [ $# -lt "$MINPARAMS" ] then echo echo "This script needs at least $MINPARAMS command-line arguments!" fi echo exit 0 运行代码: bash test30.sh 1 2 10 The name of this script is "test.sh". The name of this script is "t...
/bin/bashecho"Name of the script:$0"echo"Total number of arguments:$#"echo"Values of all the arguments:$@" 1. 2. 然后提供几个参数运行脚本:
/bin/bashecho"All arguments: $@" 如果你再次运行脚本: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 ./arguments.sh dog cat bird 将得到以下输出: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 All arguments:dog cat bird 需要记住的另一件事是,$0用于引用脚本本身。 如果需要的话,这是创...
EXAMPLE: rename all *.HTM files in *.html: ren 'HTM＄' 'html' *.HTM HELP exit 0 fi OLD="＄1" NEW="＄2" # The shift command removes one argument from the list of # command line arguments. shift shift #＄* contains now all the files: for file in ＄*; do if [ -f "＄file...
# An similar program using the tcsh(1) script language can be found # as parse.tcsh # Example input and output (from the bash prompt): # ./parse.bash -a par1 'another arg' --c-long 'wow!*\?' -cmore -b " very long " ...
# An similar program using the tcsh(1) script language can be found # as parse.tcsh # Example input and output (from the bash prompt): # ./parse.bash -a par1 'another arg' --c-long 'wow!*\?' -cmore -b " very long " ...
<key>ProgramArguments</key> <array> <string>/usr/bin/logger.sh</string> </array> <key>StartInterval</key> <integer>300</integer> </dict> </plist> Tony Liu, July 2011 Tony Liu - Http://cs.lth.se/kontakt/peter_moller/script/loggersh/Tony Liu - http://cs.lth.se/kontakt/peter_mo...
known as arguments—to specify data to be used as values for variables in the scripts is one method for accomplishing this. Another is the use of options and option arguments. This article explores these two methods for getting data into the script and controlling the script's execution path....
Looking for beginner-friendly bash script example? Learn how to automate your tasks and simplify your workflow with ease.
# Use bash for the shell SHELL ["/bin/bash", "-o", "pipefail", "-c"] # Create a script file sourced by both interactive and non-interactive bash shells ENV BASH_ENV /home/user/.bash_env RUN touch "${BASH_ENV}" RUN echo '. "${BASH_ENV}"' >> ~/.bashrc # Download and ...