today's howtos

posted by Roy Schestowitz on Nov 05, 2024

• Caleb Hearth ☛ Build Colors from Colors with CSS Relative Color Syntax

  This is a post I’m mostly writing for my future self, because I can never remember the actual term for the CSS feature that lets you define a color based on another color (it’s “CSS Relative Color”) and “color mix” which is what I keep wanting the feature to be called never turns up any results but is an actual CSS function.

  The feature here is that you can take a color you already have and manipulate its components. Which things you can change vary by the color space you choose, so for an RGB color you can change the red, green, blue, and alpha channels, for an HSL color you can change hue, saturation, lightness, and alpha, and for my beloved OKLCH you can change lightness, chroma, hue, and yes, opacity.

• Marijke Luttekes ☛ HTML link, or button, that is the question / Marijke Luttekes

  Did you know that HTML links and buttons are not interchangeable?

  One of my top annoyances with websites is when I want to open a link in a new tab and find out that I can't. Most of the time, this is because the thing I clicked on is not a link but a button or other element posing as one!

  So here I am, asking you to please use links and buttons for their appropriate uses.

• Caleb Hearth ☛ Highlighting Text in Links with Text Fragments

  I’ve used URL text fragments in a few posts now and often use it outside of this blog to point someone to a particular piece of text on a page. They’re a really useful feature that allows you to create a URL that links not just to a page or an anchor on that page, but specifically to a bit of text that you’d like to call out to your audience.

  The URL Fragment Text Directive is a W3C Draft, but has been around in at least some major browsers since 2020 and now has good support across Chrome, Edge, Safari, and Firefox as of this September. Firefox was the last straggler, with Safari joining the party in 2022.

• DebugPoint ☛ Upgrade to Fedora 41 from Fedora 40 Workstation (GUI and CLI)

  Here are the upgrade steps for the new Fedora 41 release from the earlier Fedora 40 workstation version. Fedora 41 is officially available for download and the upgrade channels are now open. This release brings the latest and greatest GNOME 47 desktop for workstation editions, refinements to KDE Plasma 6.2 and more.

• Sven Hoexter: Surveillance Giant Google CloudDNS HTTPS Records with ipv6hint

  I naively provisioned an HTTPS record at Surveillance Giant Google CloudDNS like this via terraform: [...]

• Ubuntu Handbook ☛ How to Add PATH Variables in Ubuntu 24.04

  This tutorial shows how to configure PATH environment variables. Though title said for Ubuntu 24.04, it works in most GNU/Linux systems.

• Make Tech Easier ☛ How to Enable Remote Desktop Access With xrdp on Raspberry Pi

  Learn how I set up remote desktop access on my Raspberry Pi using xrdp - a faster, more reliable alternative to VNC that works on any device.

• Installing and Configuring FreeRADIUS on AlmaLinux 9 or Rocky

  FreeRADIUS is a powerful open-source RADIUS server. Now, what is that?

• Enable SSL/TLS to Secure FTP on Almalinux for VSFTPD

  Suppose you have installed the FTP server on Almalinux 9, Rocky Linux, Oracle Linux, or CentOS and want to enable SSL/TLS for VSFTPD on AlmaLinux or others to secure the file transfer by encrypting the connection; this tutorial will help you.

• Setting up an FTP Server on AlmaLinux 9 or Rocky Linux

  File Transfer Protocol (FTP) is widely used to transfer files over a network, especially in web hosting environments. It is also quite popular for software distribution and internal file sharing within the organization.

• idroot

  • ID Root ☛ How To Install OpenOffice on Fedora 41

    Apache OpenOffice is a powerful open-source office suite that provides a variety of tools for word processing, spreadsheets, presentations, and more. For users of Fedora 41, installing OpenOffice can enhance productivity and offer a viable alternative to other office suites.

  • ID Root ☛ How To Install Next.js on Ubuntu 24.04 LTS

    Next.js has rapidly become a cornerstone in modern web development, offering a powerful and flexible framework for building React applications.

  • ID Root ☛ How To Install Nano Text Editor on Fedora 41

    In the world of Linux, having a reliable text editor is essential for both new and experienced users. One of the most popular and user-friendly options available is the Nano text editor. This lightweight editor is particularly favored for its simplicity and ease of use, making it an ideal choice for quick text editing tasks.

  • ID Root ☛ How To Install Podman on Fedora 41

    In the realm of container management, Podman has emerged as a powerful alternative to traditional solutions like Docker. Its unique features, including daemonless operation and rootless containers, make it an attractive choice for developers and system administrators alike.

  • ID Root ☛ How To Install SQLite on Fedora 41

    SQLite is a powerful, lightweight, and self-contained SQL database engine that is widely used in various applications, from mobile apps to web browsers. Its simplicity and efficiency make it a popular choice for developers and users alike.

  • ID Root ☛ How To Install Docker Compose on Fedora 41

    In the ever-evolving landscape of software development, containerization has emerged as a crucial technique for deploying applications efficiently. Docker, a leading platform for managing containers, simplifies the process of packaging applications and their dependencies. Docker Compose, an essential tool that allows developers to define and run multi-container applications, enhances this experience further.

  • ID Root ☛ How To Install Docker on Fedora 41

    Docker has revolutionized the way developers build, ship, and run applications. By leveraging containerization technology, Docker allows you to package applications and their dependencies into a standardized unit for software development.

  • ID Root ☛ How To Install Bitwarden on Fedora 41

    In today’s digital landscape, managing passwords securely is more crucial than ever. With numerous accounts across various platforms, a reliable password manager becomes essential. Bitwarden stands out as a popular choice due to its open-source nature, robust security features, and user-friendly interface.

• TecMint ☛ Updated: How to Upgrade Fedora 40 to Fedora 41

• TecMint ☛ Updated: How to Install Fedora 41 Server with Screenshots

• HowTo Geek ☛ 6 Ways to Find and Replace Text in the Linux Terminal

  Editing a configuration file or updating a large document by going through each line manually can take a lot of time. However, with command-line tools like sed, awk, Vim, and others, you can make the search and replace process fast and efficient.