xsos – a tool for sysadmins and support

Here is a very nice article that you may find useful https://access.redhat.com/discussions/469323 Link to this post!

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change the output format for time command

If you are doing some scripting and using ‘time’ command, then you know sometimes it becomes difficult to capture the…

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Generate random string for various use case

Some times I need random string, for example to use as email seperator or to use in some API. One…

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