today's howtos
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K3s vs K8s - Earthly Blog
Container orchestration tools automate container management tasks, such as scheduling, scaling, load balancing, and networking. Orchestrators have become the standard way to run containerized workloads in production. They solve many of the challenges of successful container operation by abstracting low-level concepts and providing solutions for common problems.
Orchestrators allow you to rapidly deploy containers and scale them across multiple physical hosts. They make it easier to build highly available applications with good scalability. While smaller systems can get away with simpler technologies, like Docker, orchestration will usually prove more effective for larger teams dealing with sprawling microservices architectures. It lets you create, distribute, and roll back container deployments with consistency.
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26 Useful examples of find command in linux
In this post, we will cover 26 useful examples of find command in linux. find command is used to find files and directories and run subsequent actions on them.
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Add Media Control & Remove Buttons from Ubuntu 22.10 System Menu | UbuntuHandbook
For Ubuntu 22.10 and other Linux with GNOME 43, it’s now easy to add Media Control, Notifications, or Volume Mixer to the top-right corner system status menu (aka Quick Settings), or remove useless buttons.
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How to keep configuration files under version control with Etckeeper
On Linux-based operating system the /etc directory is used to hold global configuration files for applications and services. A good set of configurations is really important for a good working system, so being able to keep track of changes and quickly revert them, in case something go wrong, is crucial. Etckeeper helps us achieve this goal keeping configuration files under version control.
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Curl command basics tutorial with examples
Curl is a free and open source software we can use to exchange data with servers using one of the many supported protocols, such as HTTP, HTTPS, FTP, FTP, SFTP. Since Curl is a command line tool, we can use it in our scripts, to automatize repetitive tasks, for example. There are many use-cases Curl can cover. In this tutorial, however, we see some of the most common ones.
In this tutorial we see how to use Curl to perform basic GET and POST requests and how to set the header parameters of a request.