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How I de-clutter my digital workspace
In prior years, this annual series covered individual apps. This year, we are looking at all-in-one solutions in addition to strategies to help in 2021. Welcome to day 20 of 21 Days of Productivity in 2021. I am a digital pack-rat. So many of us are. After all, who knows when we'll need that email our partner sent asking us to pick up milk on our way home from work in 2009?
Nitrux 1.3.7 Released with New Default Applications Menu, KDE Plasma 5.20.5
Uri Herrera announced today the general availability of Nitrux 1.3.7, a new monthly maintenance release of this Ubuntu-based distribution built around the gorgeous and modern KDE Plasma desktop environment.
How to install Python 3.9 on Ubuntu 20.04
Python is a free, open-source, and one of the most popular programming languages around the world. It is a versatile language and used to build all kinds of applications. It is the best choice for beginners due to its simple and easy to learn syntax.
How to create Cloudwatch alarms for an SNS Topic on AWS
We can use Cloudwatch to view and analyze metrics for SNS Topics we have in our account. In this article, we will see steps to create an alarm for the "NumberOfNotificationsDelivered" metric for the existing SNS Topic.
A Guide to systemd journal Maintenance With Examples
Systemd comes with many built-in features to manage the system logs. In this guide, we explain how you can manage system journals, logs and take action on them such as rotating, archiving, and clear logs. We also explain the manual systems journal clean method and using config file changes.
Learn Python for Free with These 6 Tips
Getting started is hard, no matter what subject it is, and especially if you don’t want to spend money. You want to find Python learning resources that are both free and of the highest possible quality. This article contains tip tips to get started properly and learn Python for free. It also explains thoroughly where and how to get help if you get stuck.
Hushboard Mutes Your Microphone While Typing
Hushboard is a new Linux program to automatically mute the microphone while typing (and unmute it when typing stops).
How To Check If GUI Is Installed In Linux From Commandline
Do you want to detect if your Linux server has GUI? This guide explains various commandline methods to check if GUI is installed in Linux.
How to Create and Manage Archive Files in Linux
n a nutshell, an archive is a single file that contains a collection of other files and/or directories. Archive files are typically used for a transfer (locally or over the internet) or make a backup copy of a collection of files and directories.... This tutorial shows how to use tar to create an archive, list the contents of an archive, and extract the files from an archive.
Kubernetes Security Essentials Course Now Available
Today Linux Foundation Training & Certification and the Cloud Native Computing Foundation are announcing the availability of our newest training course, LFS260 – Kubernetes Security Essentials. The course provides skills and knowledge on a broad range of best practices for securing container-based applications and Kubernetes platforms during build, deployment and runtime. It is also a […]
Compact gateway combines triple HDMI with triple GbE
Nexcom’s rugged, Linux-ready “NISE 52” IoT gateway extends an Apollo Lake SoC with an interesting mix of features for a compact: 3x HDMI, 3x GbE, 8x USB, 2x mini-PCIe, and a DB44 serial port. Nexcom has announced a 162 x 150 x 26mm NISE 52 IoT gateway that follows other compact NISE systems including the […]
GNOME 3.38.3 Released with Better Support for Multi-Monitor Setups, Many Improvements
Abderrahim Kitouni announced today on behalf of the GNOME Release Team the general availability of GNOME 3.38.3 as the third point release to the latest GNOME 3.38 desktop environment series.
How to Install Python 3.9 on Debian 10
Python is one of the world’s most popular programming languages. It is a versatile language used to build all kinds of applications, from simple scrips to complex machine learning algorithms. With its simple and easy to learn syntax, Python is a popular choice for beginners and experienced developers. Building Python 3.9 on Debian is a relatively straightforward process and will only take a few minutes.
How to install Signal Messaging App on Ubuntu 20.04
The Signal messenger is a popular and secure person to person internet messaging that is used for both web and phone-based applications communications globally. Signal has well known due to the privacy it provides along with several custom encryption techniques.
How to Install and Configure Algo VPN Server on Ubuntu 20.04
Algo VPN is an open-source software bundle or set of Ansible script that is used to set up a WireGuard and IPsec VPN. In this tutorial, we will show you how to set up a VPN server with Algo VPN on Ubuntu 20.04 server.
Best Free Android Apps: Cx File Explorer – powerful file manager
There’s a plethora of file managers available for Android but the vast majority do not meet our eligibility criteria. What makes Cx File Explorer desirable?
New Linux Kernel Vulnerabilities Patched in All Supported Ubuntu Releases
A bunch of new Linux kernel vulnerabilities were patched today in all supported Ubuntu releases, along with a regression introduced by a kernel update in October 2020.
Responsibly Recycling Computers in the Age of COVID-19
Recycling computers is costly – but there's an easy way to avoid the cost while helping those economically affected by the COVID crisis.
How to lighten the load on your container registry using Quay.io
Using Buildah, Skopeo, and Quay.io to create a container registry. In this post, I show you how to use Quay.io to host container images, and how to avoid over-taxing your container registry by limiting unnecessary requests for images.
Linux maintainer says long-term support for 5.10 will stay two years unless companies step up and actually use it
'So far the jury is still out... are you willing to help with this?' Linux kernel maintainer Greg Kroah-Hartman has responded to complaints that the current promise of two years for 5.10 is not enough, explaining that support is not automatic but requires commercial help.…
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