How to Use the ip Command in Linux
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12 min read
This guide describes the Linux ip command and how to use it, along with a list of the main options.
How to Configure a Postfix Server to Send Email through Gmail
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5 min read
Learn how to configure Postfix to send mail using Gmail and Google Workspace on Debian or Ubuntu in this detailed guide
How to Create a MongoDB Replica Set
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7 min read
This guide will show you how to configure a MongoDB replicat set on Ubuntu 20 and CentOS 8.
What is HTTP 2 and Why Should I use it?
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6 min read
This guide provides a brief introduction to HTTP/2, compares it with the original HTTP specification, and explains why you should use it.
What is Elasticsearch - A Cool Introduction to ELK
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4 min read
In this tutorial, we will introduce you to the ELK Stack. You will learn what Elasticsearch, Kibana, and Logstash are. You will also learn the building blocks of Elasticsearch and more.
How to check Internet Speed via Terminal
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4 min read
This tutorial will cover various tools you can use to test your internet speed from the terminal. This can be very useful when connected to a remote machine via SSH or just feeling lazy to open your browser 😊.
How to resolve a Hostname from IP address
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3 min read
In this postt, we will cover various methods you can use to resolve a given IP address to its hostname using reverse DNS lookup.
How to reset the TCP/IP Stack on Windows
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3 min read
In this post, you will discover how to reset your TCP/IP Stack on WIndows in a single command.
How to use the ping command in Linux
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4 min read
In this tutorial, we will teach you how to enhance the power of ping by learning how we can use it in various scenarios.
Let's dive in.
HTTP/HTTPS Status Codes Cheat sheet
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2 min read
In this cheatsheet, you will get access to a list of common HTTP and HTTPS Status codes. As a Web Developer, it's good to understand the errors the server or the client returns.
How to setup Custom DNS Servers in Windows
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3 min read
In this tutorial, you will learn how you can setup a custom DNS servers on your Windows machine.
How to configure a static IP Address in Windows
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6 min read
Explore the various methods and techniques of configuring a static IP address on your Windows machine.