With this book, Linux expert Steve Parker shares a collection of shell scripting recipes that can be used as is or easily modified for a variety of environments or situations. The book covers shell programming,
mktemp It is often useful to be able to create a temporary file, which can be guaranteed to be unique. Many scripts use /tmp/programname.$$ for temporary files, where $$ is … - Selection from Shell Scripting: Expert Recipes for Linux, Bash, and More [B
nohup If you, whether interactively or as part of a shell script, want a process to run to completion without being killed because you have logged off, the nohup … - Selection from Shell Scripting: Expert Recipes for Linux, Bash, and More [Book]
《Shell Scripting: Expert Recipes for Linux, Bash and moreShell脚本编程诀窍:适用于Linux、Bash等》作者:Wiley,出版社:2011年8月 第1版,ISBN:550.30。Acompendiumofshellscriptingrecipesthatcanimmediate
$ echo "This is a test to see if you're paying attention" This is a test to see if you're paying attention $ echo 'Rich says "scripting is easy".' Rich says "scripting is easy". 所有的引号都可以正常输出了。 如果想把文本字符串和命令输出显示在同一行中,该怎么办呢?可以用 echo 语句...
Bash Shell Scripting Tutorial for Beginners 总共10 小时更新日期 2018年6月 评分:4.4,满分 5 分4.49,122 当前价格US$9.99 原价US$19.99 Linux Shell Programming for Beginners 总共9.5 小时更新日期 2018年12月 评分:4.3,满分 5 分4.34,298 当前价格US$9.99 原价US$19.99 File Processing using AWK & SED ...
$ echo "This is a test to see if you're paying attention" This is a test to see if you're paying attention $ echo 'Rich says "scripting is easy".' Rich says "scripting is easy". 所有的引号都可以正常输出了。 如果想把文本字符串和命令输出显示在同一行中,该怎么办呢?可以用 echo 语句...
Note that this article is designed for Linux scripting beginners or DBAs who are relatively new to Linux; most experienced Linux sysadmins will not find it helpful.What Is a Shell Script?A shell script is simply a text file containing a sequence of commands. When you run the file—or ...
Linux shell 脚本中 set -eux 是什么,有什么用处? 在Linux shell脚本中,set -eux是一条常见的命令,用于设置脚本的执行行为。让我为您解释一下各个部分的含义和用途: set:这是用于设置 shell 选项的命令。 -e:这是set命令的一个选项,它表示"Exitimmediately if a command exits with a non-zero status",即...
1$echo"This is a test to see if you're paying attention"2This is a test to seeifyou're paying attention3$echo'Rich says "scripting is easy".'4Rich says"scripting is easy".5$ 所有的引号都可以正常输出了。可以将echo语句添加到shell脚本中任何需要显示额外信息的地方。