In the realm of Linux command-line tools, few commands are as versatile and widely used as cat. This article dives deep into the capabilities of the Linux cat command, merging insights from multiple ...
How-To Geek on MSN
This bash redirection trick replaces echo | command
The here string is the leaner, more versatile cousin of the here doc.
Linux provides many commands for examining the contents of files including cat, more, head and tail, but that’s just a start. For one thing, even the most obvious commands have a lot more options than ...
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