search:linux shell script function return相關網頁資料

- www.suse.url.tw
  
  柏青哥的 SuSE Linux -- 簡易的 Shell Scripts
  
  接著就可以開始宣告一些變數及編寫您欲執行的工作內容。撰寫完畢後，記得將 script 改成具有可執行的權限 ... 在 Linux 中，很多系統服務都是使用 case 流程來控制的，比方我想管理 atd ...
  
  2025-11-20
  
  瀏覽：665
- www.cyberciti.biz
  
  Bash Shell Script Function Examples - nixCraft: Linux Tips, Hacks, Tutorials, And Ideas In Blog Form
  
  Bash shell script examples - includes local variable, exporting and make shell function readonly. ... fun1(){ x=100000; echo " In fun() x = $x " ; } fun2(){ y=200000; echo " In fun() y = $y " ; } x=100 ; y=200 echo "before calling d fun1() x=$x" echo -e $
  
  2025-11-13
  
  瀏覽：1105

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Date math in Linux shell script? | Ask Dave Taylor

日期：2025-11-19

Within a Linux shell script to be used as a cron job, how do I calculate the current date, the current date – n days, and the current date + n days ? This script is to be used to partition an oracle database, and automatically drop old partitions (n+1) an...

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Unix - Shell Functions - Tutorials Point

日期：2025-11-18

Unix Shell Functions - Learning fundamentals of UNIX in simple and easy steps : A beginner's tutorial containing complete knowledge of Unix Korn and Bourne ......

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13) Functions - Unix / Linux Bourne / Bash Shell Scripting Tutorial ...

日期：2025-11-13

The second (library) method is basically the same, except that the command . ./ library.sh ... It is generally accepted that in shell scripts they are called functions....

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Darren Shen 的 Genero 4GL /TIPTOP / Linux shell 程式備忘

日期：2025-11-14

為何要升級? 因為Genero 的開發程式持續增加新的功能(例如: HTML5)，如果開發工具無法升級，也就是說，這套ERP 就無法使用開發工具提供的新功能，換句話說，就是等著汰換。公司花了很多的人力物力來開發客製 ERP 目的就是希望公司的作業流程跟 ERP 緊密 ......

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Bash shell script - how to prompt and read user input | Linux Bash shell script tutorial | alvinalex

日期：2025-11-13

How to read command line input from a Bash shell script (a Unix or Linux shell script). ... Unix/Linux bash shell script FAQ: How do I prompt a user for input from a shell script (Bash shell script), and then read the input the user provides?...

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bash - How do I prompt for input in a Linux shell script? - Stack Overflow

日期：2025-11-15

I want to pause input in a shell script, and prompt the user for choices. The standard 'Yes, No, or Cancel' type question. How do I accomplish this at a typical bash prompt?...

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HowTo: Debug a Shell Script Under Linux or UNIX - nixCraft

日期：2025-11-13

Explains how to debug shell script under Linux / UNIX / BSD / Apple OS X Bash shell. Includes easy to follow examples and functions. ... || : will make sure the return code is true, which allows the script to run under -e mode without it breaking due to p...

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Shell Script to recursively list files | Programming in Linux

日期：2025-11-20

The shell script is equivalent to "ls -R" To show what problem may come up in such types of programs, I have taken two versions of the program. In the first version, If file names do not contain spaces or newline character, everything works well. The seco...

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