Add directory to $PATH if it's not already there

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Music by Eric Matyas
https://www.soundimage.org
Track title: Industries in Orbit Looping

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Chapters
00:00 Question
01:13 Accepted answer (Score 173)
01:51 Answer 2 (Score 31)
02:28 Answer 3 (Score 16)
02:48 Answer 4 (Score 12)
03:47 Thank you

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Full question
https://superuser.com/questions/39751/ad...

Answer 2 links:
[my answer]: https://stackoverflow.com/questions/1396...
[this question]: https://stackoverflow.com/questions/1396...

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Content licensed under CC BY-SA
https://meta.stackexchange.com/help/lice...

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Tags
#bash #script #path

#avk47