This sounds an easy task, but I’m certain that I’m yet to find the most
I have a text file which I want to process using ruby in order to update
it. I want to remove the single line which matches a regexp for which I
have a definition. I’d prefer not to explicitly use temporary files -
however (and this is important) I also don’t want to risk loosing data
with corruptions if the ruby process is killed unexpectedly… and I
definitely don’t want a file other than the one with/without the line
I’m deleting to be read by any other process.
Is there something in a library which would make this task easy?