3 Ways to change ip address in Linux

Do you need to change your IP address frequently? Are you having trouble finding a way to do it on Linux? If so, you have come to the right place. In this blog post, we will discuss three different ways that you can change your IP address on Linux. We will also provide instructions on […]

4 Ways to check memory usage in Linux

In this blog post, we will discuss four easy ways to check memory usage in Linux. This is an important task for any system administrator or anyone who wants to keep track of their system’s performance. By following the instructions in this post, you will be able to get an accurate reading of your system’s […]

3 ways to sort by time in Linux ls command

If you’re a Linux user, you may have noticed that the ls command sorts files alphabetically by default. This can be helpful if you want to quickly find a specific file, but what if you want to see the most recently modified files first? In this article, we will show you how to sort the […]

3 Ways to check CPU Cores in Linux

In this blog post, we will discuss 3 different ways to check the number of cpu cores in Linux. This is useful information to have if you are trying to optimize your system for performance. Each method has its own advantages and disadvantages, so be sure to read through all of them before choosing the […]

4 Ways to Check directory size in Linux

Linux is a powerful operating system that offers many features and options for users. In this blog post, we will discuss four different ways to check directory size in Linux. We will also provide tips and tricks for each method. So, whether you are a beginner or an experienced Linux user, you should be able […]

3 ways to check if file exists in bash

In this blog post, we will discuss 3 different ways to check if a file exists in Bash. This is an important skill to have when you are working with files in a Linux environment. Each of these methods has its own benefits and drawbacks, so it is important to understand them all before deciding […]

4 Ways to Find network interface in Linux

In Linux, the network interface can be found in a few different ways. In this blog post, we will discuss four of the most common methods for finding your network interface. We will also provide instructions on how to execute each method. Keep in mind that the commands listed below may vary depending on your […]

4 effective Ways to Get file path in Linux

In Linux, every file and folder has a path that points to it. This path is necessary for applications and scripts to find and access files. If you need to find the path to a file or folder, there are several ways that you can do so. In this blog post, we will discuss 4 […]

3 Ways to Sort files by Size in Linux

If you’re a Linux user, you may have noticed that the ls command sorts files alphabetically by default. This can be helpful if you want to quickly find a specific file, but what if you want to see the largest files first? In this article, we will show you how to sort the output of […]

5 Steps to Check SSH Connection refused Issue

SSH Connection refused error comes from the SSH client. The error indicates that the server didn’t respond to the client. We can check SSH Connection refused issue with the following 5 steps. check the network connectivity with the ping command check the port connectivity with curl command check SSH service status on the instance with […]