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MySql Workbench for Linux is GUI (Graphical User Interface) for MySql. It acts as a graphical frontend for MySql databases & is used extensively by Developers, DBAs & Database Architects alike. MySql workbench for...

Software developers writing applications in languages such as Java, Ruby, and Python have sophisticated libraries to help them maintain their software's integrity over time. They create tests that run applications through a series of executions in structured environments to ensure all of their software's aspects work as expected. read more

If you are using Linux to code, you'll have to choose a distro that works for you. Here are some of the best Linux distros for developers and programmers.

Vincross has launched a Kickstarter campaign for a modular “MIND Kit” robotics kit ranging from $89 for the Linux-driven, quad -A53 compute unit to $799 for a complete kit with servo controller, motors, battery, bases, sensors, lidar, and a mic array. Vincross, which was founded in 2014 by Tsinghua University AI scientist Tianqi Sun, went […]

Kubernetes is the de facto leader in container orchestration on the market, and it is an amazingly configurable and powerful orchestration tool. As with many powerful tools, it can be somewhat confusing at first. read more

The internet runs on protocols. Rules and norm defined so that there is some form of standardization. One such protocol is the HyperText Transfer Protocol(HTTP).

Netbeans is a full-featured cross-platform IDE that helps you build applications in Java, PHP, and many other languages.

Some people say Linux distributions no longer matter with containers. Alternative approaches, like distroless and scratch containers, seem to be all the rage. It appears we are considering and making technology decisions based more on fashion sense and immediate emotional gratification than thinking through the secondary effects of our choices. We should be asking questions like: How will these choices affect maintenance six months down the road? What are the engineering tradeoffs? How does this paradigm shift affect our build systems at scale? read more

As a Linux user, our first choice for directory listing is the good old ls command. The ls command, however, lacks some features that are provided by our topic under discussion-the tree command. This command prints the folders, subfolders, and files in the form of a tree.

also on TWinL55: Taskbook, Docker Security Hole, LinuxTracker Issues, Easy Anti-Cheat, Steam 6 Years, Rocket League & more!

With Rsync you can mirror data, create incremental backups and copy files between systems. When copying data, you may want to exclude one or more files or directories based on their name or location.

Have you ever wanted to have that automatic background switching feature on your GNOME Linux distro? I missed that feature after I switched from Cinnamon to GNOME :( Searched for apps in the software center and alas there is none that I could find. However, today I’m happy to let you know that there is a workaround to this missing feature through the use of BASH scripting language.

News briefs for February 20, 2019.

by Mitch Frazier   I have a computer in my bedroom. I also have cats. Unfortunately, cats and screen lockers don't mix well, particularly at night. To be accurate, it's more a problem with the display power management than the actual screen locking. Here's the way it works: I run a script to "shut the lights off at night" (that is, lock the screen and force the display to power down), and that works great, until one of the cats jumps on the desk and causes the mouse to move and turn the display back on. And the cats don't even have to touch the mouse; the slight movement of the desk is enough to cause the mouse to react. Recently, I'd had enough of it and figured there had to be a way to disable the mouse and "refactor" the script.

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2DayGeek: It's mandatory to set the proper timezone in Linux for various reasons.

In this tutorial, we will show you how to set up Kerberos authentication between two Ubuntu 18.04 servers. We will install and configure the Kerberos server on the Ubuntu server and then install the Kerberos client on the other. Finally, we will test the authentication of the SSH service with the Kerberos server.

Infrastructure monitoring is an integral part of infrastructure management. It is an IT manager's first line of defense against surprise downtime. Severe issues can inject considerable downtime to live infrastructure, sometimes causing heavy loss of money and material. Monitoring collects time-series data from your infrastructure so it can be analyzed to predict upcoming issues with the infrastructure and its underlying components. This gives the IT manager or support staff time to prepare and apply a resolution before a problem occurs. A good monitoring system provides: read more

In this article we discuss how to install and use the command line dictionary. It is a nostalgic look at a remnant of the past that still may have a practical use.

In this tutorial, we will show you how to install PHP 7.3 on Debian 9. PHP (Hypertext Preprocessor) is an open-source server-side scripting language designed primarily for creating dynamic interactive websites. PHP is one of the most popular languages and it is freely available for redistribution and modifications. PHP powers WordPress, the most popular content management system used for blogging and building websites, as well as many other e-commerce websites, customer relationship management software, enterprise resource planning software, and much more.

Every day there seems to be a security breach reported in the news where our data is at risk. Despite the fact that SSH is a secure way to connect remotely to a system, you can still make it even more secure. This article will show you how. That’s where two-factor authentication (2FA) comes in. […]