General News

Pyenv - Install Multiple Python Versions for Specific Project

Linux Today News - Thu, 09/19/2019 - 08:00

Managing multiple versions of Python on a Linux system is not an easy task, especially for beginners.

Categories: General News

Article on How to Use the Man Pages Efficiently.

Linux Questions News - Thu, 09/19/2019 - 07:49
As an intermediate Linux user, I found this article on Ostechnix.com entitled, "Learn to Use Man Pages Efficiently," useful to my knowledge, and usage of, the Man pages within the terminal.

Here is the link to the article.

https://www.ostechnix.com/learn-use-...s-efficiently/

Greencedar
Categories: General News

How to Install Bolt CMS with Nginx and Let's Encrypt on FreeBSD 12

LXer Linux News - Thu, 09/19/2019 - 07:26
Bolt is a sophisticated, lightweight and simple CMS built with PHP. This tutorial shows the installation of Bolt CMS in FreeBSD 12 with Nginx web server, MySQL database server and Let's Encrypt SSL certificate.
Categories: General News

CAN-Bus HAT for Raspberry Pi 4 offers RTC and wide-range power

LXer Linux News - Thu, 09/19/2019 - 06:11
Copperhill’s third-gen, $65 “PiCAN3” HAT features Raspberry Pi 4 support and a SocketCAN-ready CAN-Bus 2.0B port. The HAT has an RTC and is powered by a 3A, 6-20V Switch Mode Power Supply that can also power the Pi. Copperhill Technologies has launched a CAN-Bus HAT for the Raspberry Pi 4 Model B designed for industrial […]
Categories: General News

Red Hat Enterprise Linux 6 and CentOS 6 Receive Important Kernel Security Update

LXer Linux News - Thu, 09/19/2019 - 04:57
The Red Hat Enterprise Linux 6 and CentOS Linux 6 operating system series have receive an important Linux kernel security update that addresses two critical vulnerabilities and other issues.
Categories: General News

How to freeze and lock your Linux system (and why you would want to)

LXer Linux News - Thu, 09/19/2019 - 03:43
What it means to freeze a terminal window and lock a screen -- and how to manage these activities on your Linux system.
Categories: General News

Install Peek Animated Gif Recorder on Ubuntu

LXer Linux News - Thu, 09/19/2019 - 02:28
Peek is a screen recorder with an easy to use interface. Peek makes it easy to create short screencasts of a screen area. It was built for the specific use case of recording screen areas, e.g. for easily showing UI features of your own apps or for showing a bug report.
Categories: General News

Kmdr - Display CLI Commands Explanation In Terminal

LXer Linux News - Thu, 09/19/2019 - 01:14
Kmdr provides CLI commands explanation for hundreds of programs. It helps you to easily learn CLI commands without leaving the terminal.
Categories: General News

Adding themes and plugins to Zsh

LXer Linux News - Thu, 09/19/2019 - 00:00
In my previous article, I explained how to get started with Z-shell (Zsh). For some users, the most exciting thing about Zsh is its ability to adopt new themes. It's so easy to theme Zsh both because of the active community designing visuals for the shell and also because of the Oh My Zsh project, which makes it trivial to install them.read more
Categories: General News

IBM will soon launch a 53-qubit quantum computer

LXer Linux News - Wed, 09/18/2019 - 22:45
IBM continues to push its quantum computing efforts forward and today announced that it will soon make a 53-qubit quantum computer available to clients of its IBM Q Network. The new system, which is scheduled to go online in the middle of next month, will be the largest universal quantum computer available for external use yet.
Categories: General News

How to customize the Linux top command

LXer Linux News - Wed, 09/18/2019 - 21:31
The top command offers many customization options. Here's one way to take advantage of them in order to check out memory use.
Categories: General News

Kubernetes 1.16: Custom Resources, Overhauled Metrics, and Volume Extensions

Linux Today News - Wed, 09/18/2019 - 21:00

Kubernetes 1.16 consists of 31 enhancements: 8 enhancements moving to stable, 8 enhancements in beta, and 15 enhancements in alpha.

Categories: General News

How Intel's Clear Linux Team Cut The Kernel Boot Time From 3 Seconds To 300 ms

LXer Linux News - Wed, 09/18/2019 - 20:17
Intel engineer Feng Tang spoke at this week's Linux Plumbers Conference in Lisbon, Portugal on how the Clear Linux team managed to boot their kernel faster.
Categories: General News

The community-led renaissance of open source

LXer Linux News - Wed, 09/18/2019 - 19:02
With few commercial participants, early free software and open source communities were, by definition, community-led. Software was designed and created organically by communities of users in response to their needs and inspiration. The results, to a degree nobody predicted, were often magical.read more
Categories: General News

How to recover deleted files with foremost on Linux

LXer Linux News - Wed, 09/18/2019 - 17:48
In this article we will talk about foremost, a very useful open source forensic utility which is able to recover deleted files using the technique called data carving. The utility was originally developed by the United States Air Force Office of Special Investigations, and is able to recover several file types (support for specific file types can be added by the user, via the configuration file). The program can also work on partition images produced by dd or similar tools.
Categories: General News

Might and Delight just announced Book of Travels, a unique new RPG that will support Linux

LXer Linux News - Wed, 09/18/2019 - 16:34
Might and Delight (Meadow, Shelter) announced something very interesting this week called Book of Travels. It's what they say is a TMO (Tiny Multiplayer Online) game and it looks pretty awesome.
Categories: General News

10 more essential Linux commands you need to know

Linux Today News - Wed, 09/18/2019 - 16:00

You've mastered installation and the basics of filesystem navigation. Now what?

Categories: General News

Election fraud: Is there an open source solution?

LXer Linux News - Wed, 09/18/2019 - 15:19
Can open source technology help keep our elections honest? With its Trust The Vote Project, the Open Source Election Technology (OSET) Institute is working on making that a reality for elections in the United States and around the world.read more
Categories: General News

Setup a Local WordPress Development Environment with Vagrant

Linux Today News - Wed, 09/18/2019 - 15:00

 HowToForge: Vagrant is a tool for working with virtual environments.

Categories: General News

How to Administrate MySQL/MariaDB Server Using the MySQLAdmin Command

LXer Linux News - Wed, 09/18/2019 - 14:05
This tutorial allows you to manage the MySQL / MariaDB server using the MySQLAdmin command.
Categories: General News

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