ZDNet

How to encrypt a file on Linux (and when you should)

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ZDNet

How to encrypt a file on Linux, MacOS, and Windows - and why

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...
Computerworld

Unix Tip: Reading and Writing with File Descriptors

Have you ever wanted to read a file one line at a time in a shell script and found the task to be a lot more trouble than you ever imagined? If you use a “for line ...
Ars Technica

Raising the file descriptor limit on Redhat 7.1 (Bonus if it works on 7.3 and 8.0 too)

At work we've run into the "problem" of our server needing to open more sockets than the per process file decriptor limit allows.<BR>Trying to remedy the solution led ...