today's howtos
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How to Install Appwrite with Docker on Ubuntu 22.04
Appwrite is a free and open-source back-end server that offers core APIs required to build any application packaged together as a set of easy-to-use Docker containers. It helps mobile developers to build advanced apps much faster.
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How To Perform Arithmetic Operations In Bash - OSTechNix
In this article, we will focus on how to do mathematical operations in bash scripts. We can perform arithmetic operations in Bash using the built-in and external tools. First, we will learn about the built-in tools.
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How to install DD-WRT custom firmware on your WiFi Router - Dignited
Every WiFi router comes with its own firmware. This is a proprietary operating system installed by the manufacturer right from the factory. This is one of the reasons it’s incredibly difficult to manage and use routers compared to other devices such as smartphones for instance. Also these vendor router firmware lack in features, are rarely updated with new features and security patches. So, one option you have is to install an open source custom router firmware on your router. The biggest ones include DD-WRT, OpenWRT and Tomato.
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Using ifup, ifdown, and ifquery commands in Linux
The ifup, ifdown, ifquery commands are some of the basic Linux networking commands.
The ifup command is used to activate (up) a network interface, ifdown deactivates (down) it while ifquery lets you check the state of a network interface.
To be more precise, these commands are used to configure network interfaces based on interface definitions in the file /etc/network/interfaces.
Before you see the usage of ifup, ifdown and ifqury, get a few things in order first.
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Reptyr: Move Working Process into Another Terminal Session without Closing in Linux - TREND OCEANS
If you are a Linux or cloud administrator or anyone whose life revolves around a Linux terminal, then you need to LEARN about Reptyr, RIGHT NOW!
You might be thinking, what the heck is this tool and why should you use it? What void space does it fill? Read the complete article and you will find your answer with a great sense of relaxation that you have never felt before.
First, let me introduce you to the Reptyr tool in simple terms.