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today's howtos

Submitted by Roy Schestowitz on Tuesday 2nd of February 2021 02:58:27 AM Filed under
HowTos
  • How to Install and Setup Universal Media Server in Ubuntu 20.04 | UbuntuHandbook

    This tutorial is going to show you how to install and setup Universal Media Server in Ubuntu 20.04 Desktop and Server.

    Universal Media Server, UMS in short, is a DLNA-compliant UPnP media server allows streaming media files to a wide range of devices including video game consoles, smart TVs, smartphones, and Blu-ray players.

  • How to recon Domains and IPs with Spyse toolset – Linux Hint

    Reconnaissance, shortly termed as recon, refers to the set of related activities and techniques to gather the information of a target system. For instance, various techniques are used to perform reconnaissance like Footprinting scanning, etc. Reconnaissance lies in the category of ethical hacking and can be performed by a specialized person. There are many cybersecurity software tools out there that help us to perform the reconnaissance, but few are nearly as good as Spyse.
    Spyse takes a very out-of-the-box route when it comes to online security, and for this reason, it has found a following among cybersecurity enthusiasts. It can be used in the service of a search engine; it can collect large swathes of data off the web. This translates into a compelling quality. This tool has its database, which is the biggest cybersecurity database on the internet. You can get your hands on some seriously heavy-duty reconnaissance data with the Spyse database.

  • Raspbery Pi as a Brother print server - Lukáš Zapletal

    This is a tutorial on how to use Raspberry Pi as a print server. In my case it’s RPi 4 with Brother 7065DN.

    The first step is to download a Raspbian image, I suggest the “headless” image which does not have a graphical environment. In my case, I downloaded a 64bit image which is still in alpha because I wanted to be prepared for the future.

  • Install Memcached with Apache on Ubuntu 20.04 | RoseHosting Blog

    Memcached is an open-source object caching program that speeds up your database performance by caching data in memory. It is very useful for dynamic websites that allow repeated PHP object calls to be cached in system memory. It stores data based on key-values for small arbitrary strings or objects. It offers a lot of features including, ease of use, sub-millisecond latency, multithreaded architecture, data partitioning, support for multiple languages, and many more.

  • LHB Digest #21.03: Sysadmin Interview Tips, Self-hosting Google Analytics Alternative and Linux Basics

    This edition shares information on self-hosting Plausible, sysadmin job interview tips and basic Linux concepts like login shell and sub shell.

  • Connect And Disconnect WiFi From Commandline In Linux - OSTechNix

    Even though getting things done via graphical mode is quite easy, you should know how to perform most of the tasks from commandline in Linux. Because, there are chances that you may need to work with Linux servers with no GUI! Also some specific tasks might be uncooperative or unresponsive in graphical mode. In this brief guide, we will learn one of the basic Linux networking concept i.e. how to connect and disconnect WiFi from commandline in Linux operating system.

    There are multiple ways to activate and deactivate wireless networks in Linux from commandline. Here, we are going to discuss about two commandline tools namely nmcli and nmtui. Both comes pre-installed in many modern Linux distributions.

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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.

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