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Scheduling important jobs with CRONTAB

In this tutorial we will learn to use an important Linux utility named ‘Crontab’. With the help of Crontab or cron, we can execute a command or a script to run at...

Image manipulation using ImageMagick and Perl

  • Opensource.com (Posted by bob on Dec 20, 2017 12:23 PM EDT)
  • Story Type: News Story
PerlMagick is a Perl module that allows users to create scripts using various ImageMagick commands. Most users might do this for batch processing, maybe even some serial batch processing. In this article, I’ll show a project I did for my own purposes while I was working as a neurologist. read more

Linux Mint 18.3 Cinnamon - quick screenshot tour

The Linux Mint team continues to release fresh versions of their operating system approximately every 6 month, following the updates in Ubuntu LTS versions. You could read the quick screenshot overview of Linux Mint 18.2 Cinnamon back in July 2017. It is now turn of Linux Mint 18.3 Cinnamon. Let's have a whistle-stop tour through it.

How to use your entire CPU in Bash with parallel

  • Bash-Prompt.net; By Elliot Cooper (Posted by ElliotCooper on Dec 20, 2017 9:54 AM EDT)
  • Story Type: Tutorial
When CPU bound jobs are run in bash, such as gzipping log files, they will get compressed sequentially on a single CPU core. This guide explores how to use parallel to utilize every CPU core.

Debugging with GNOME Builder

GNOME Builder 3.26 ships a number of new features, including improved symbol searching, inline documentation and integrated debugging. Prior to this, developers could code and compile their program in Builder, but would need to switch to a separate debugger (either... Continue Reading →

Intel launches Gemini Lake SoCs with “Gigabit WiFi”

  • LinuxGizmos.com (Posted by bob on Dec 20, 2017 4:34 AM EDT)
  • Groups: Intel; Story Type: News Story
Intel’s 14nm “Gemini Lake” Pentium Silver and Celeron SoCs are similar to Apollo Lake, but offer support for HDMI 2.0, VP9, and a speedy Gigabit WiFi. Intel’s “Gemini Lake” follow-on to its Apollo Lake family of Atom, Pentium, and Celeron system-on-chips was first tipped in the third quarter, with more details emerging in early November. […]

Flatpak Now Updates Apps from Both System and User Installations by Default

Alex Larsson released at the end of last week a new stable update of the Flatpak 0.10 Linux application sandboxing and distribution framework (formerly XDG-App) for GNU/Linux distributions.

How an open culture builds DevOps muscle memory

  • Opensource.com; By Mike Walker (Posted by bob on Dec 20, 2017 2:05 AM EDT)
  • Story Type: Editorial; Groups: Community
An open organization is one that embraces transparency, inclusivity, adaptability, collaboration, and community—eliminating barriers all across your business, including those between development and operations teams. A culture of openness is an essential prerequisite for agile, boundary-breaking activities...

Introducing computers and computing in primary schools in Bangladesh

It’s good to read the recent Dhaka Tribune report that the government is planning to introduce ICT in primary education. The question is: What will be taught? Primary school children in Bangladesh probably have never seen or touched a computer before. Teaching them involves starting at a much more basic level than students in the West, who have generally seen computers at home from a young age.

Kubernetes 1.9 Enables Apps Workloads

  • ServerWatch.com; By Sean Michael Kerner (Posted by red5 on Dec 19, 2017 11:36 PM EDT)
  • Story Type: News Story; Groups: Cloud
Final release of container orchestration platform for 2017, introduces the general availability of a powerful set of features for stateful workloads.

Bolt Will Tackle Thunderbolt 3 Security on Linux

Ah, you gotta love Red Hat - they're never not busy working on something that might make our lives a little easier. Latest case in point: Thunderbolt 3.

Kdenlive 17.12.0 Release Brings Bug Fixes to the Famed Linux Video Editor

The good old Kdenlive video editor just got a bit better with the new maintenance release. One of the best video editors for Linux, Kdenlive has released its most recent version 17.12.0. This may be the last major release that uses the current code base.

Oracle Releases VirtualBox 5.2.4 to Fix GNOME Login Screen Bug with 3D Enabled

Oracle released on Tuesday a new minor enhancement and bugfix update to the company's open-source and cross-platform VirtualBox virtualization software for Linux, Mac, and Windows systems.

Install and Configure Observium Network Monitoring on Debian 9

Observium is a free and open source Network Management and Monitoring tool that can be used to monitor all of the network devices. It is written in PHP and uses SNMP to collect the data from the connected device and monitor them using a web interface. In this tutorial, we will explain how to install and configure Observium on Debian 9 server.

Create custom wallpaper slideshows in GNOME

  • Opensource.com (Posted by bob on Dec 19, 2017 5:25 PM EDT)
  • Groups: GNOME; Story Type: News Story
A very cool, yet lesser known, feature in GNOME is its ability to display a slideshow as your wallpaper. You can select a wallpaper slideshow from the background settings panel in the GNOME Control Center. Wallpaper slideshows can be distinguished from static wallpapers by a small clock emblem displayed in the lower-right corner of the preview. read more

Migrating to Linux: Graphical Environments

  • Linux.com; By John Bonesio (Posted by bob on Dec 19, 2017 4:10 PM EDT)
  • Story Type: News Story; Groups: Linux
In this article, we’ll discuss graphical environments. One of the advantages of Linux is that you have lots of choices, and you can select a graphical interface and customize it to work just the way you like it.

4 Easiest Ways To Find Out Process ID (PID) In Linux

  • 2daygeek.com; By Magesh Maruthamuthu (Posted by 2daygeek on Dec 19, 2017 2:56 PM EDT)
  • Story Type: Tutorial; Groups: Linux
2DayGeek: PID stands for process identification number which helps user to find or kill running program in system.

4 notable open source projects at local maker faire

The Rochester Mini Maker Faire is an annual event that takes place at the Joseph A. Floreano Riverside Convention Center in Rochester, NY. Each year, makers, creators, artists, and others from upstate New York and beyond show their crafts and creations to the community. Open source tools are popular at the Rochester Mini Maker Faire, where you'll find countless Raspberry Pis, Arduino boards, and open source-powered projects and creations. read more

Kubernetes 1.9 brings beta support for Windows apps

  • ZDNet; By Steven J. Vaughan-Nichols (Posted by bob on Dec 19, 2017 12:27 PM EDT)
  • Story Type: News Story; Groups: Cloud
Kubernetes, the cloud container orchestration program, expands even further and has grown more stable.

Surf anonymously: Learn to install TOR network on Linux

Tor Network is an anonymous network to secure your internet & privacy. Tor network is a group of volunteer operated servers. Tor protects internet communication by bouncing it around a distributed network of relay...

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