today's howtos
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How to deploy Owncloud using Docker
In this post, you will learn how to deploy Owncloud using Docker. The process is much easier than doing it manually, but it’s all up to you.
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How To Install SQLite on Ubuntu 22.04 LTS - idroot
In this tutorial, we will show you how to install SQLite on Ubuntu 22.04 LTS. For those of you who didn’t know, SQLite is a freely available, open-source C library used as the database engine. SQLite Browser is the graphical tool to manage SQLite databases. SQLite browser can create a database file, modify and delete tables, can import databases as “CSV” files, execute SQL queries and examine the results, and many more.
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 SQLite 3 on Ubuntu 22.04 (Jammy Jellyfish). You can follow the same instructions for Ubuntu 22.04 and any other Debian-based distribution like Linux Mint, Elementary OS, Pop!_OS, and more as well.
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How to fix permission errors in pods using service accounts | Enable Sysadmin
There's a lot to learn and understand about running a cloud. Kubernetes makes it easier by helping you manage a cloud, and one of the most important tasks of managing a cloud services cluster is tending to your containers and container pods. OpenShift takes care of a lot of the complexity you'd otherwise have to configure directly with raw Kubernetes and therefore helps keep you from getting overwhelmed by those details.
But as with anything, there's the potential for something to go wrong even within the (ideally) predictable realm of containers. By default, every pod uses the default service account, which provides access-only permissions to get information out of the API. Sometimes a pod can't run with the default service account restrictions. When this happens, it's time to learn about security context constraints (SCCs).
When you want a pod to run with a different SCC, you must create a service account with the permissions you want the pod to inherit. A service account is like a user account, except it's meant for services and processes rather than for human users.
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How to install PrestaShop on Ubuntu 22.04 Server - Linux Shout
Learn the simple steps to install and set up the Prestashop e-commerce platform on Ubuntu 22.04 LTS Linux server jammy jellyfish, running on localhost or cloud hosting such as AWS, Google, DigitalOcean, etc.
PrestaShop is an open-source platform that allows anybody to easily create an e-commerce website platform to start selling products. It is just like WooCommerce but with more features. Being an open source platform the source code of the software is publicly available, hence secure. Also, this allows users to adapt the software to their requirements and constantly improve and update their offers. The software was created with PHP and released under the Open Software License (OSL).
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Hledger – A Plain Text Accounting Tool for Linux Terminal
Accounting is a business term that entails the measurement, processing, and communication of monetary information (financial and non-financial). It is never an easy task to grow your accounting skills when all the software you need either has a fixed monetary value or a non-negotiable subscription plan. However, the Linux operating system ecosystem is opening its doors to accountants and users that like to get accountability for personal/business monetary expenditures.
This article will walk us through the installation and basic usage of the hledger command-line accounting tool in a Linux operating system environment.
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Ranger – A Vim-Inspired Console File Manager for Linux
We are all familiar with Vim’s reputation as a file editor. It is an ideal file editor for Linux users that want to do more than just create, edit, and save files.
If you love Vim then you will have no choice but to appreciate what the Ranger file manager has to offer. You will immediately find out that Ranger is associated with Vi key bindings and the rifle file launcher, which is excellent at automatically finding out which program to use for what file type.
Before this article engages us further on the features and installation of Ranger, we need to understand its objectives and features:
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Kitty – The Fast, Feature-Rich, GPU-Based Terminal Emulator
Without the performance power and functional flexibility of the terminal or command-line environment, Linux operating system distributions would lose their unique credibility in the world of operating systems.
To understand what a terminal environment really has to offer to a Linux user, we have to look at the unique OS functionalities that can be executed from this Linux application module.