stakor
asked on
Flush Left Text File
I am working with a text file that may or may not have parts of the text indented. I want to make sure that all of the text has no white space to the left of the first non-whitespace character. In VI, I can just type "<<" to make this happen, but I need to be able to do this from a simple script. Is there a way to do this from a command line?
So for instance:
test1
test2
test3
Becomes:
test1
test2
test3
So for instance:
test1
test2
test3
Becomes:
test1
test2
test3
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