Sometime ago I needed simple password generator, so I’ve wrote one. Maybe someone will like to use it too: genpasswd() { local l=$1 [ “$l” == “” ] && l=20 tr -dc A-Za-z0-9_!@$%^., < /dev/urandom | head -c ${l} | xargs } Just add it to Your .shellrc (in my case .bashrc), reload Your environment […]

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Today we will learn how to perform changes to AIX filesystems with Extended Attributes in case if customer wants some additional rights for some users for only some specified files/directories.

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Time and time again

Hello Readers,   I wanted to start this technical blog long time ago, but … I was overloaded with work. Now I think I’ll be having more time for this, so hopefully I will have enough time to post some technical stuff from time to time.

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