bash script expects “done” although it exists
The following script leads for the following error:
Bash script to rename files
I have a bash script to rename files manually as below
bash read, trap INT, ctrl/c, bash autocomplete limited to working directory
Below is a script that I created to demonstrate a problem with Bash autocomplete. The problem occurs after pressing CTRL/C inside READ and TRAP function INT.
Calling “history -s” prevents function call from being added to history
Problem I want to append an item to history from a function, but don’t want to run it. So from inside the function I call history -s. This works, but causes the function call itself to not be added to the history file. Example: $ test123() { history -s ‘echo “here”‘; } $ test123 “args” […]
bash: Get only one matching file in a directory using find
Is it possible to look for files using find and match only one in a given directory (no matter which) and ignore the rest?
Difference between passing CLI parameters and read parameters
If I give a bash script a parameter on the command line, I can use this as the value later in the script. However, if I query the same string with read, I get a different value.
bash script: Difference between passing cli parameters and read parameters
If I give a bash script a parameter on the command line, I can use this as the value later in the script. However, if I query the same string with read, I get a different value.
How to run while read loop with concurrent connections?
I have a file containing list of servers:
In bash why does the increment operator set the exit code to 1 if the input is zero
In the following bash session you can see the ((cnt++)) sets the exit code to 1 if cnt is zero, but not if the initial value is anything else, why is this?
How to change old date format in a file to a new format
I have a huge file, and it has around 200 lines like this: