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Shell Scripting Add or subtract hours from the current date

Many Operations regarding date and time is always to be done in the UNIX environment. This is because we don’t have a GUI or a pre-defined scripts, as the user’s wish is always dynamic. Today, we were...

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Secure SHell (SSH) Ubuntu Linux

Secure SHell (SSH) is a protocol for securely accessing one machine from another machine, by a remote access. All you need to connect is just an SSH client in your machine. You belong to Ubuntu family?...

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