Recently, I have been using Ansible to configure hosts that depend on the settings of other…
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Sed basics Print file while replacing replacing a word. sed ‘s/old/new/g’ file.txt Print file with changes…
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You can use for loops in bash just like in any other programing language. The basic…
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The cut command gives you the power to cut strings in the Linux shell or in…
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If you try to run ntp inside a container, like LXD or Docker, chances are, you…
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If I had to rank Linux commands by how often I use them. I think grep…
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1. Download the ISO So you want to create a bootable Ubuntu USB from Windows? Start…
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The default GNOME environment in Ubuntu 20.10, has two icons on the desktop. A shortcut to…