Showing headlines posted by Scott_Ruecker

If you stream with OBS with multiple cameras on Linux, you might notice that cameras are loaded as they are detected during boot. You probably don't give it much thought, normally, but if you have a permanent streaming setup with complex OBS templates, you need to know which camera in the physical world is going to show up in which screen in the virtual one. In other words, you don't want to assign one device as Camera A today only to have it end up as Camera B tomorrow.

The newest and quite possibly shiniest Ubuntu remix has kicked a new version out the door. Yes, yet another new desktop, but it's a sign of bigger things to come.

Enable Sysadmin wrapped up 2021 with a strong December. During the month, we published 24 new articles and received more than 691,000 reads from more than 470,000 readers across the site. For the full year, we achieved nearly 95% more page views compared to 2020, which we hope means that we're providing more sysadmins the information they need to do their jobs well.

Want a system that leaves no trace of what you did online? Check out Linux Kodachi, a privacy-focused distro with built-in online security features.

Solo's new open-source program BumbleBee will make it much easier to build Linux eBPF programs.

With starting a new year, it's an interesting time to take a fresh look at how the latest Mozilla Firefox and Google Chrome web browsers are competing on the Linux desktop. The recently released Chrome 97 was put up against Firefox 95 for seeing how these two major Linux browsers currently compete.

You can't remember every command or shortcut you need to use. We are all human. Usually, I keep notes on separate bits of paper and in notebooks. This has led to some serious dysfunction on my desk. There is some five years' worth of clutter in scribbled bits everywhere. 2021's cheat sheets will bring that clutter down a notch. From JavaScript to Linux, there's something in this list for you.

Sails.js is a full-stack Node.js framework built on top of Express socket.io. It's a powerful MVC framework inspired by Ruby on Rails, but with supports of data-driven APIs and scalable, also service-oriented architecture.

Sometimes it's useful to get visual feedback from a script. For example, when a script or cron job completes, a long-running build fails, or there is an urgent problem during script execution. Desktop applications can do this with popup notifications, but it can be done from a script too! You can use script commands to send yourself desktop notifications and reminders.

An Azure Scale Set helps to create and manage a group of identical, load-balanced Virtual Machines. The number of Virtual Machines belonging to the scale set can grow and shrink automatically based on the load. This helps to have high availability for our applications deployed in Virtual Machines.

There are certain tasks that are done so often, users take for granted just how simple they are. But then, you migrate to a new platform and those same simple tasks begin to require a small portion of your brain’s power to complete. One such task is moving files from one location to another. Sure, it’s most often considered one of the more rudimentary actions to be done on a computer. When you move to the Linux platform, however, you may find yourself asking “Now, how do I move files?”

I see you're ctrl-V'ing some code, need help refactoring it instead? Boffins affiliated with dev tools biz JetBrains and HSE University in Moscow have devised an open-source plugin for the company's Java development editor that guards against copy-and-paste coding.

A few days ago, Mozilla Foundation invited netizens on Twitter to send in cryptocurrency donations via a new payment service provider. This move by the Firefox browser maker rapidly drew criticism, including that from Jamie Zawinski – who named the Mozilla project and was one of the original Netscape developers.

The body is the best and the only tool that the human being has for life; it is the physical representation of who we are, the container in which we move and represent ourselves. It reflects our identity, the matter that represents us socially.

In introducing pdftk-java, I explained how I use the pdftk-java command to make quick, often scripted, modifications to PDF files.

Boffins affiliated with dev tools biz JetBrains and HSE University in Moscow have devised an open-source plugin for the company's Java development editor that guards against copy-and-paste coding.

I am proficient in several programming languages, but my favorite has to be C. Developed in the 1970s as a systems programming language, C remains one of the most popular programming languages in 2021. If you'd like to explore several features of the C programming language, start with these popular articles from the last year:

The last two years have demonstrated even more clearly that technology is the crucial fabric that weaves society and the economy together. From video conferencing to online shopping and delivery to remote collaboration tools for work, technology helped society continue to function throughout the pandemic in 2020 and the continuing uncertainty of 2021.

It goes without saying that every good Linux desktop environment offers the ability to search your file system for files and folders. If your default desktop doesn’t — because this is Linux — you can always install an app to make searching your directory hierarchy a breeze. But what about the command line? If you happen to frequently work in the command line or you administer GUI-less Linux servers, where do you turn when you need to locate a file? Fortunately, Linux has exactly what you need to locate the files in question, built right into the system.

ClickHouse is a free, open-source, and column-oriented database management system. It is used for online analytical processing and allows you to generate analytical reports using SQL queries in real-time. In this post, we will show you how to install ClickHoust on Debian 11.