How to check for certain files in bash?

Katelin Mills asked a question: How to check for certain files in bash?
Asked By: Katelin Mills
Date created: Tue, May 4, 2021 6:40 PM


Top best answers to the question «How to check for certain files in bash»

  • In Bash, you can use the test command to check whether a file exists and determine the type of the file. The test command takes one of the following syntax forms: test EXPRESSION [ EXPRESSION ] [ [ EXPRESSION ]] If you want your script to be portable, you should prefer using the old test [ command, which is available on all POSIX shells.


Those who are looking for an answer to the question «How to check for certain files in bash?» often ask the following questions:

💻 Where are bash files stored?

However, the Bash environment doesn't just dump you in your C:\ drive. Instead, it places you in your UNIX account's home directory within the Linux environment's file system. If you have a D: drive, you'll find it located at /mnt/d, and so on.

💻 Where are bash history files?

  • In its most simple form, you can run the ‘history’ command by itself and it will simply print out the bash history of the current user to the screen. Commands are numbered, with older commands at the top and newer commands at the bottom. The history is stored in the ~/.bash_history file by default.

💻 Bash if any files are existed?

  • In order to check if a file exists in Bash, you have to use the “-f” option (for file) and specify the file that you want to check. if [ [ -f ]] then echo " exists on your filesystem."

Your Answer

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