Stop long commands wrapping around and over-writing itself in the Bash shell

shopt -s checkwinsize

add the command either in /etc/profile or ~/.bash_profile so that this is available to your shell.

Sample Output

type a reasonably long command, such as something simple like this: echo "an exceedingly long command that's much longer than the current window size. Something that you know will wrap around". to see the over-write.

By: settermjd

2009-10-12 07:08:55

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What Others Think

I don't think I have this problem with my Bash. Maybe a setting already does this for me.

kaedenn · 757 weeks and 3 days ago

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edeen · 160 weeks and 6 days ago

good post like it/a

saveed · 145 weeks and 2 days ago

test

saveed · 145 weeks and 2 days ago

The Bash shell is a great tool, but one of its annoying features is that long commands wrap around and over-write themselves. This can be frustrating when trying to type out a long command or when trying to read the output of a long command. Thankfully, there is a way to stop this from happening. Now, I am going to know that what is healing trick which is most effective and less time taking.

wyman21 · 93 weeks ago

rahimhh21 · 84 weeks and 6 days ago

Perfecthomepugs · 76 weeks and 2 days ago

Mitsuya Earrings

RosaleeSoshnik · 61 weeks and 4 days ago

pugpuppies95 · 38 weeks and 3 days ago

What do you think?

Any thoughts on this command? Does it work on your machine? Can you do the same thing with only 14 characters?

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