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LU9DCE > LINUX 02.08.21 16:39l 105 Lines 3784 Bytes #999 (0) @ WW
BID : 3180_LU9DCE
Read: GUEST
Subj: LINUX TODAY 02-AGO.21
Path: IW8PGT<IZ3LSV<DB0ERF<DK0WUE<GB7CIP<N7HPX<LU9DCE
Sent: 210802/1431Z 3180@LU9DCE.TOR.BA.ARG.SOAM BPQ6.0.21
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ESTACION DE PACKET RADIO - BUENOS AIRES (GF05OM)
BOLETINES INFORMATIVOS PROGRAMADOS (BIP)
Copyright 2021 Eduardo A. Castillo
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If you are a sysadmin responsible for building and managing
containerized applications, docker logging is important. In this
article, we are going to show you everything you need to know about
Docker logs and how to work with them.
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What Does -- (double dash) Mean in Linux and Unix SSH Shell
Commands?
This quick tutorial explains the use of the double-dash
(“–“) in Linux, macOS and Unix shell and ssh
commands. But first, let us see what it does and when you might need
it.
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How to Install and Configure Arch Linux with a Desktop Environment
Here is my method for installing Arch Linux. This can be a bit
fiddly, but is a really great learning curve, especially if you are
installing it on physical hardware. There are many methods to do
everything, different partitioning tools, and lots of ways to carve
up your disks (if you are using a virtual
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How to Send Email From the Linux Terminal
While there are plenty of ways to send email, for anyone who
lives on the command line, sending email from the CLI is a big
timesaver. Learn how to send email from the Linux terminal using
various tools , like mail, sendmail, telnet and mutt, and add
attachments to your mail too.
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How To: Get Started with WireGuard Server in Under 5 Minutes
Whether you want to hide your identity from prying eyes or access
content blocked by geo-restrictions, running a WireGuard server is an
excellent solution to run your own VPN server. If you’ve got
five minutes, you’ve got time to install it. Here’s how.
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Tales from the Field: A System Administrator’s Guide to IT
Automation
Download this collection of short stories about the excitement,
frustrations, and challenges associated with learning IT automation.
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How to Use lsof Command in Linux to List Open Files
Have you ever had the file in use error? Learn how to use the
lsof command in Linux to view open files and the processes using them.
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How to Use Lynis Linux Security Audit Tool on Ubuntu
Lynis is an open-source security auditing tool for extensive
scanning of systems and its security defense to achieve compliance
testing and system hardening. This article will help you to install
Lynis from its official package repository and audit the system
security in Ubuntu 20.04 LTS systems.
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6 Best Mail Transfer Agents (MTAs) for Linux
On a network, mail clients send messages to a mail server which
then routes them to the correct destinations (other clients). The
mail server uses a network application called Mail Transfer Agent
(MTA). Here, we take a look at the six top options.
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Styli.sh is a Great Dynamic Desktop Wallpaper Changer for Linux
Bored seeing the same wallpapers every day? Automatically
switching wallpapers is probably the best way to keep your desktop
fresh and full of surprises. This article will show you how to
automatically set new wallpapers using Styli.sh on Linux.
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