bash strip preceeding white space
# Basic syntax:
sed 's/^ *//g'
# Example usage:
echo ' text' # Printing without sed command
--> text
echo ' text' | sed 's/^ *//g' # Pipe to sed command
--> text
# Note, use the following to remove all whitespace from the end of every line
sed 's/ *$//g'how to remove every space in a string in bash
#!/bin/bash
#Make our variable
var="foo bar"
#Print it without the spaces
echo ${var//[[:blank:]]/}
#Output will be foobarCopyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
