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Any help would be appreciated.
Basically, I want to replace:
~]$ obvfake
bash: obvfake: command not found
With:
~]$ obvfake
[*] command not found
Thanks.
201
Sometimes when you try to use a command and Bash displays the "Command not found" error, it might be because the program is not installed on your system. Correct this by installing a software package containing the command.
The 'sed' command is used to replace any string in a file using a bash script. This command can be used in various ways to replace the content of a file in bash. The 'awk' command can also be used to replace the string in a file.
Find and replace text within a file using sed command Use Stream EDitor (sed) as follows: sed -i 's/old-text/new-text/g' input. txt. The s is the substitute command of sed for find and replace.
bash [filename] runs the commands saved in a file. $@ refers to all of a shell script's command-line arguments. $1 , $2 , etc., refer to the first command-line argument, the second command-line argument, etc.
bash version 4 introduces a hook for handling missing commands; add the following to your .bashrc file.
command_not_found_handle () {
printf "[*] command not found\n"
return 127
}
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