The wonders of 'less' with syntax highlighting (UPDATED).
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A system to colourize and display any piece of text with repeating patterns.
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I didn't know until today that you can make 'less' do syntax highlighting.
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Complications ensue, but it mostly works. VirtualBox needed Guest Additions and the Extension Pack.
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I finally get a technology, whose time is long past, working.
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Cisco's surprisingly decent introductory Linux course.
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xdg-open offers a quick command line way to open graphical files.
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Host-only Networking in VirtualBox to allow Ansible scripts run on the host to affect guest VMs.
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