2020-01-01
|~7 min read
|1289 words
When I first encountered file permissions in Unix, I was really intimidated. Why did permission 777 seem to solve all problems? What did 64…
2019-12-21
|~1 min read
|153 words
I was writing a small bash script the other day when I wanted to test it. I went to try to execute the script and received a permission…