Language Selection

English French German Italian Portuguese Spanish

Debian and Ubuntu

Filed under
Debian
Ubuntu
  • Install WPS Office on Debian 11 Bullseye or 10 Buster Linux

    The free office suite “WPS Office Free” which was earlier known as Kingsoft Office Free is one of the best free alternatives available for Microsoft Word, Excel, and PowerPoint. It is not open source like LibreOffice but readily available for Linux systems. Here we learn the commands or steps to install WPS Office on Debian 11 Bullseye.

    The WPS office package supports and opens all documents saved in Microsoft file types such as DOC, DOCX, XLS, XLSX, PPT, and PPTX. Functionally, the three modules offer a professional range of services: from the spell checker, thesaurus and mail merge function via formula editor, WordArt function, and target value search for tables to saving presentations as MPEG videos. The creation of PDFs is also possible with “WPS Office Free”.

  • How to Install Zend OPcache in Debian and Ubuntu

    This article was earlier written for APC (Alternative PHP Cache), but APC is deprecated and no longer working with PHP 5.4 onwards, now you should use OPcache for better and faster performance as explained in this article…

    OpCache is an advanced caching module based on opcode that works similar to other caching solutions. It significantly improves PHP performance, and your website by extension, by storing your site’s pre-compiled PHP pages in shared memory. This eliminates the need for PHP to constantly load these pages on each request by the server.

  • How to install the latest version of nano text editor - Unixcop the Unix / Linux the admins deams

    First, install Homebrew from the project’s website. In our chaos, I have opted for Debian for the demo. So, read our post

    How to install Homebrew on Debian 11?

    After the installation has been successful. It is then convenient to uninstall the version of nano that we have on the system.

  • Ana Guerrero Lopez, Aurelien Jarno, EDF, ESA & Debian toxic woman

    Here in the Debian Community News Team, we are disgusted about violence against women. Yet we also want to tell the truth: every time a toxic woman like Ana Guerrero Lopez makes a conspiracy, many innocent women and volunteers suffer.

    Ana thinks she is special. She works for a nuclear company in France. Her husband works for the European Space Agency. Therefore, she can write this horrible defamation and she will never suffer any consequences. Other women will suffer for Ana's arrogance.

    Ana never created any real software for Debian users. Ana became a Debian Developer by going to DebConf and meeting the men. Ninety-nine percent of the code in a Debian release comes from real developers. People like Ana are imposters, they take our code, they put it into packages and they create these big titles for themselves to hide the developers who did the real work.

  • Revisiting default initramfs compression
    Hi all,
    
    some time ago, the default compressor for initramfs was changed
    from lz4 -9 to zstd -19. This caused significant problems:
    
    - it is very slow
    - it uses a lot of memory
    
    The former is a problem for everyone, the latter means that
    zstd just crashes on a Pi Zero.
    
    This is an analysis of what we have in terms of time spent,
    memory spent, and file size achieved, and where we can
    go from here.
    
  • Ubuntu Rethinking Its Initramfs Compression Strategy - Phoronix

    While Ubuntu switched from LZ4 to Zstd for compressing its initramfs, they now are finding they were too aggressive in defaulting to Zstd with the highest compression level of 19. Due to speed and memory consumption concerns, they are looking at lowering their Zstd compression level.

    Ubuntu had switched from LZ4 at its maximum compression level of 9 to going with Zstd, which is wonderful, and has a maximum level of 19. But with that highest compression level they have found the initramfs decompression to be too slow and consumes too much memory. In particular, for low-end devices and embedded hardware like the Raspberry Pi Zero with just 512MB of RAM, it just crashes.

More in Tux Machines

digiKam 7.7.0 is released

After three months of active maintenance and another bug triage, the digiKam team is proud to present version 7.7.0 of its open source digital photo manager. See below the list of most important features coming with this release. Read more

Dilution and Misuse of the "Linux" Brand

Samsung, Red Hat to Work on Linux Drivers for Future Tech

The metaverse is expected to uproot system design as we know it, and Samsung is one of many hardware vendors re-imagining data center infrastructure in preparation for a parallel 3D world. Samsung is working on new memory technologies that provide faster bandwidth inside hardware for data to travel between CPUs, storage and other computing resources. The company also announced it was partnering with Red Hat to ensure these technologies have Linux compatibility. Read more

today's howtos

  • How to install go1.19beta on Ubuntu 22.04 – NextGenTips

    In this tutorial, we are going to explore how to install go on Ubuntu 22.04 Golang is an open-source programming language that is easy to learn and use. It is built-in concurrency and has a robust standard library. It is reliable, builds fast, and efficient software that scales fast. Its concurrency mechanisms make it easy to write programs that get the most out of multicore and networked machines, while its novel-type systems enable flexible and modular program constructions. Go compiles quickly to machine code and has the convenience of garbage collection and the power of run-time reflection. In this guide, we are going to learn how to install golang 1.19beta on Ubuntu 22.04. Go 1.19beta1 is not yet released. There is so much work in progress with all the documentation.

  • molecule test: failed to connect to bus in systemd container - openQA bites

    Ansible Molecule is a project to help you test your ansible roles. I’m using molecule for automatically testing the ansible roles of geekoops.

  • How To Install MongoDB on AlmaLinux 9 - idroot

    In this tutorial, we will show you how to install MongoDB on AlmaLinux 9. For those of you who didn’t know, MongoDB is a high-performance, highly scalable document-oriented NoSQL database. Unlike in SQL databases where data is stored in rows and columns inside tables, in MongoDB, data is structured in JSON-like format inside records which are referred to as documents. The open-source attribute of MongoDB as a database software makes it an ideal candidate for almost any database-related project. This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add ‘sudo‘ to the commands to get root privileges. I will show you the step-by-step installation of the MongoDB NoSQL database on AlmaLinux 9. You can follow the same instructions for CentOS and Rocky Linux.

  • An introduction (and how-to) to Plugin Loader for the Steam Deck. - Invidious
  • Self-host a Ghost Blog With Traefik

    Ghost is a very popular open-source content management system. Started as an alternative to WordPress and it went on to become an alternative to Substack by focusing on membership and newsletter. The creators of Ghost offer managed Pro hosting but it may not fit everyone's budget. Alternatively, you can self-host it on your own cloud servers. On Linux handbook, we already have a guide on deploying Ghost with Docker in a reverse proxy setup. Instead of Ngnix reverse proxy, you can also use another software called Traefik with Docker. It is a popular open-source cloud-native application proxy, API Gateway, Edge-router, and more. I use Traefik to secure my websites using an SSL certificate obtained from Let's Encrypt. Once deployed, Traefik can automatically manage your certificates and their renewals. In this tutorial, I'll share the necessary steps for deploying a Ghost blog with Docker and Traefik.