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Top 50 authors: Opensource.com Community Awards 2021

Communities and the value they inherently have in our lives has never been more highlighted than over the past year as we deal with a global pandemic keeping us home, away from conferences and events, and busy with the complexities of childcare, elderly care, working remote, and more. 

How To Create Your Own Website Or Blog – 2021

In my earlier posts, I explained what WordPress is and how you can use it to create your own website or blog. But in this post, I will walk you through the steps of creating your own website or blog right from the beginning. It’s even before you install WordPress. If you’re thinking to start a blog to earn money or to show off your amazing work to the world then this is the right place to start with. So without any further adieu, let’s get started!

How To Plot Unix Directory Structure Using Python Graphviz

Graphviz is great library for visualizing connections between any network. Check out my post on how to visualize Unix directory structure using Python Graphviz.

Fileless Malware on Linux: Anatomy of an Attack

  • LinuxSecurity.com - Hybrid RSS; By Brittany Day (Posted by Scott_Ruecker on Jan 20, 2021 10:26 PM EDT)
  • Story Type: News Story; Groups: Linux
Recent years have demonstrated that Windows users are not the only ones who should be concerned about malware. Linux is becoming an increasingly popular target among malware operators due to the growing popularity of the open-source OS and the high-value devices it powers worldwide. Security researchers from AT&T Alien Labs are now warning that ''cyber gangs have started infecting Linux machines via a fileless malware installation technique that until recently was more commonly used against Windows-based systems''.

Red Hat's StackRox Acquisition Bolsters Its Hybrid Multi-Cloud Strategy

The startup has container security capabilities that are missing in Red Hat's OpenShift Kubernetes platform.

What’s the difference between apt and apt-get command?

2DayGeek: This quick article shows what's the difference between apt and apt-get command.

How To Generate Random Numbers in Unix

  • ultralinux.org; By Aadit phull (Posted by aadiphull on Jan 20, 2021 7:21 PM EDT)
  • Story Type: Tutorial; Groups: Linux
Check out different ways to generate random numbers in Unix.

VirtualBox 6.1.18 Released with Full Support for Linux Kernel 5.10 LTS

Oracle released today the VirtualBox 6.1.18 update to their open-source and cross-platform virtualization software, a maintenance release that adds improvements and bug fixes.

Linux at Home: Digital Music Production with Linux

Now is a great time to take up a new hobby. How about producing your own music? DAW (Digital Audio Workstation) is an important tool in your creative arsenal. A DAW is a computer program designed for editing, recording, mixing and mastering audio files. You can record your various instruments, MIDI controllers and vocals, lay down the tracks, rearrange, splice, cut, paste, add effects, and ultimately finalize the song you’ve got cooking for the world to hear.

Deskreen Makes Any Device With A Web Browser A Second Screen For Your Computer

Deskreen is a new free and open source application that can be used to make any device (in the same WiFi / LAN network) with a web browser a second screen for your computer. The tool runs on Linux, Windows and macOS.

How to Install and Configure Apache Web Server on Debian 10

Apache server is one of the most popular open-source web servers that is developed and maintained by Apache Software Foundation. In this article, we will explain how to install and configure the Apache webserver on Debian 10 OS.

Brave Browser Adds Native Support for Decentralized IPFS Protocol

Brave web browser adds native support for an exciting decentralized file system protocol with the latest update.

How To Find IP Address In Linux

  • ostechnix.com; By Senthilkumar (Posted by ostechnix on Jan 20, 2021 12:34 PM EDT)
  • Story Type: Tutorial; Groups: Linux
This guide will walk you through the steps to check or find IP address in Linux using ip and hostname commands from command line interface and graphical user interface.

4 big lessons from my internship with open source

If you happened to have a time machine and chose to shoot yourself back a year to ask me what I thought about making open source contributions (of all the things you could've done), you may have guessed that I would just shrug and say something along the lines of, "I don't know, isn't that reserved for all the hard-core devs with the insane GitHub stats and decked-out macros and stuff? I'd have no idea what I was doing, and who would even care what some random college student had to say about their code?" And you'd probably be correct.

Akismet WordPress Plugin Blocks Spam Comments – 2021

here arise the couple of problems when you concentrate on your blog comments. There are notorious bots out there that post spammy comments on your blog posts. The purpose of the spammy comments is to urge readers follow the links mentioned in the comment. Obviously, the links mentioned in the spammy comments are not at all beneficial but for a purpose of their own. Let’s say you get 100 comments each day and out of those comments, there are 20 spam comments. Although there is no fixed percentage of spam comments, it’s just an example. So think even if there are 20 spammy comments that are not filtered out, it’ll take too much time to manually read and delete them from your blog. And here is one more thing, once you’ve some spammy comments on your blog posts, there will be even more spammy comments on that specific post. So it is very important to block spammy comments.

10 ways to get started with open source in 2021

Opensource.com exists to educate the world about everything open source, from new tools and frameworks to scaling communities. We aim to make open source more accessible to anyone who wants to use or contribute to it. Getting started in open source can be hard, so we regularly share tips and advice on how you can get involved. If you want to learn Python, help fight COVID-19, or join the Kubernetes community, we've got you covered.

Deploy your own Matrix server on Fedora CoreOS

  • Fedora Magazine; By Clément Verna and Timothée Ravier (Posted by bob on Jan 20, 2021 7:54 AM EDT)
  • Story Type: Tutorial; Groups: Fedora
Many open source projects distribute their software via container images. Learn how to deploy a Matrix server on Fedora CoreOS.

Organize your task list using labels

  • Opensource.com; By Kevin Sonney (Posted by bob on Jan 20, 2021 6:52 AM EDT)
  • Story Type: Editorial; Groups: Community
In prior years, this annual series covered open source organization apps like Notmuch and Syncthing. This year, we are looking at all-in-one solutions in addition to strategies to help in 2021. Welcome to day 9 of 21 Days of Productivity in 2021.

Ethical-source movement opens new open-source organization

Ethical-source leaders are trying to find more support for their open-source approach by creating the Organization for Ethical Source.

Set up a Linux cloud on bare metal

Virtualization is one of the most used technologies. Fedora Linux uses Cloud Base images to create general-purpose virtual machines (VM), but there are many ways to set up Cloud Base images. Recently, the virt-install command-line tool for provisioning VMs added support for cloud-init, so it can now be used to configure and run a cloud image locally.

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