search:shell script check if file exist相關網頁資料

- www.shellhacks.com
  
  HowTo : Check If a File Exists | Linux BASH Scripting - ShellHacks
  
  While creating BASH Scripts, it is commonly helpful to check if a file exists before attempting to perform some action. This is a job for test command (the same as ...
  
  2025-07-09
  
  瀏覽：1162
- stackoverflow.com
  
  Check if a file exists with wildcard in shell script - Stack Overflow
  
  I'm trying to check if a file exists, but with a wildcard. Here is my example: if [ -f "xorg-x11-fonts*" ]; then printf "BLAH" fi I have also tried it without the double quotes. ... If your shell has a nullglob option and it's turned on, a wildcard patter
  
  2025-07-06
  
  瀏覽：909

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to find if a file exist using shell script

日期：2025-07-03

Hi~ guys, i am new to writing script. I have a question about that. Say if I have a directory and have several files in it, I want to use the script to find out if a certain file exit here and if this file does exit. i will do something to the file. How c...

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How to check if folder name exist or not in FTP server using shell script - Toolbox for IT Groups

日期：2025-07-07

Hello All, Greetings...! I have a scenario. I want to check whether folder name exist or not in FTP server using shell script. I ... ... cd $ver; rm -f *.* is very scary. If the cd fails, the rm works in the directory you started in. cd $ver && rm -f *.* ...

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HowTo: Check If a Directory Exists In a Shell Script

日期：2025-07-04

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Write a menu driven shell script for Copy a file, Remove a file, Move a file - Unix / Linux / Ubuntu

日期：2025-07-08

Code, Example for Write a menu driven shell script for Copy a file, Remove a file, Move a file in Unix / Linux ... Code for Write a menu driven shell script for Copy a file, Remove a file, Move a file in Unix / Linux / Ubuntu clear echo "Menu "echo "1....

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bash - Shell script to capture Process ID and kill it if exist - Stack Overflow

日期：2025-07-07

PID=ps -ef | grep syncapp 'awk {print $2}' I couldn't able to get the output which is actually process id into PID variable. Is there any syntax wrong or script wrongly ... Unfortunately I didn't find the process name exactly. I'm getting the processes by...

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Shell Script Utility To Read a File Line By Line

日期：2025-07-04

#!/bin/bash # Shell script utility to read a file line line. # Once line is read it can be process in processLine() function # You can call script as follows, to read myfile.txt: # ./readline myfile.txt # Following example will read line from standard inp...

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Check if a file exists with wildcard in shell script - Stack Overflow

日期：2025-07-06

I'm trying to check if a file exists, but with a wildcard. Here is my ... The simplest should be to rely on ls return value (it returns non-zero when the ......

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How to check if a file exists using the if statement | Unix Linux ...

日期：2025-07-06

Hi, I'm trying to write a bit of code that will check if a file exists and then archives the file Im trying to use the following if statement without ......

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