本篇介紹Shell Script function 函式寫法，腳本寫多了自然有很多邏輯是重複的，這時候就可以用function 將這些重複邏輯抽取出來放在一個函式裡， ... ... <看更多>

Functions : Functions make scripts easier to maintain. Basically it breaks up the program into smaller pieces ... ... <看更多>

A Bash function can't return a string directly like you want it to. You can do three things: Echo a string; Return an exit status, ... ... <看更多>

It's the main level of the shell script. FUNCNAME itself seems specific to Bash, and its man page says this: An array variable containing ... ... <看更多>

What language does your question apply to? (e.g. C#, JavaScript, Java, All) Shell scripting Question I am in need of executing a Linux Shell ... ... <看更多>

引述《milochen (N=NP)》之銘言： : #!/bin/sh : function func() : { : local lsh=$1 : local rsh=$2 : local ret=0 : local ret_str="$lsh_$rsh" ... ... <看更多>