The guide explains how to install Adminer, a lightweight web‑based database interface that comes as a single file, on Rocky Linux 8 or Alma Linux 8. It begins with a checklist that ensures PHP 7.2 or newer, a supported database engine, and an active Apache or Nginx server are available; then it shows how to download the latest Adminer script with curl, move it into /var/www/html, set its owner to root:apache, and give it 644 permissions so only the web server can read it. Next the instructions cover enabling PHP‑FPM for Apache, providing a sample virtual host configuration, or configuring Nginx’s PHP block, and they describe how to resolve SELinux content access problems using chcon or semanage. Finally, the article suggests adding basic HTTP authentication if the tool will be exposed publicly, then recommends opening http://your-server/adminer.php in a browser to confirm that the login screen appears and you’re ready to manage databases without the overhead of phpMyAdmin.
LinuxBuzz published a tutorial about how to Install Linux Mint Debian Edition (LMDE) 5.
Vitux published a tutorial about creating a Bootable USB Stick from the Ubuntu terminal.
NextGenTips published a tutorial about upgrading the Linux Kernel on Debian 11 to 5.16.
Howtoforge published a tutorial about installing the Laravel PHP framework with Nginx and Free Let's Encrypt SSL on AlmaLinux 8.
TecMint published a tutorial about how to connect to remote database via SSH tunnel in pgAdmin4 and DBeaver.
OSTechNix shows you how to create virtual machines from Proxmox VE Web UI dashboard.
TecMint shows you how to create a custom 404 error page in NGINX.
Vitux published a tutorial about finding files in Debian.
UbuntuPIT.com shows you how to use the fd command.
Howtoforge published a tutorial about installing Netdata with Nginx on Alma Linux 8.
Linux Shout shows you how to install Dotnet in AlmaLinux 8.
Linux Hint published a tutorial about installing Flask for Arch Linux.
Linux Hint published a tutorial about installing Atom on Arch Linux.
Linux Hint published a tutorial about installing Oracle Java 16 JDK on Ubuntu.
The guide explains how to add patched “Nerd Fonts” to a Manjaro 21 system by using the AUR helper yay. After updating the system and installing the base‑development tools, you clone and build yay itself, then install any nerd‑fonts‑<family> package (or the meta‑package nerd‑fonts‑complete) from the AUR. Once the font files are placed under /usr/share/fonts/nerd‑fonts, you refresh the font cache with fc-cache -fv and select the new “<Family> Nerd Font” in your terminal emulator, editor, or status bar configuration. The result is a fully functional setup where icons such as Git, Docker, and Powerline symbols appear correctly instead of blank squares.
The guide walks readers through installing SciTE on Ubuntu using the official repository, emphasizing an up‑to‑date package list and enabling the universe repo when necessary. It offers a quick apt command for the stable edition, warns against Snap’s sandbox limitations, and provides optional source compilation steps with detailed dependency notes. Users can fine‑tune the editor via a simple properties file to set tab sizes and indentation styles suited to their workflow. Finally, common pitfalls are highlighted along with troubleshooting hints, ensuring a smooth setup experience.
The post offers a concise walkthrough for installing the lightweight nomacs image viewer on Ubuntu, highlighting why the PPA is preferable over older Snap or repository versions. It starts with a quick check of any existing nomacs installation to determine whether an upgrade is needed. After adding the official nomacs Personal Package Archive and refreshing package lists, you simply run apt install to obtain the latest stable build along with its dependencies. Finally, the guide reminds users to remove any conflicting Snap copy, verifies the successful install by checking the version, and invites readers to report any hiccups.
This quick guide walks you through installing Apache Airflow on a fresh Ubuntu 20.04 machine by first creating an isolated Python virtual environment to avoid clashes with system packages.
After adding the necessary C libraries and utilities via apt, it uses pip with a constraint file to pin compatible dependency versions before configuring Airflow’s home directory for proper permissions.
Once you initialize the database and set up the scheduler and web server—either in separate terminals or via systemd—you’ll have a running orchestrator that can be monitored through its web UI on port 8080.
The author also warns about common pitfalls such as Python version mismatches, OpenSSL updates breaking cryptography wheels, and log‑directory permissions, so you can avoid the typical headaches that plague new installations.
The guide explains how to install Trimage—a lossless JPEG and PNG compressor—on Ubuntu 20.04 using three methods: Snap, an optional PPA with apt, or compiling from source. It starts with a quick anecdote about shrinking wedding photos from 1 GB to under 400 MB in minutes while keeping quality intact. Step‑by‑step instructions show the snap command, how to add and use the stefan‑bernd/trimage PPA, and the GitHub clone plus CMake‑make install sequence for the latest build. A brief checklist at the end reminds readers that Snap is fastest, the PPA offers a traditional package manager experience, and source builds give access to bleeding‑edge features.
