In this blog post, we will show you how to check the NTP server on Ubuntu. The NTP service is used to synchronize the time on your computer with a time server. This can help ensure that your system is always running accurately and on schedule. Let’s take a look at how to check the …

In this blog post, we will discuss two ways to check the timezone in Ubuntu. The first way is to use the date command, and the second way is to use the timedatectl command. Both commands are useful for checking the timezone on your system, and they both have their own advantages and disadvantages. Let’s …

There are different ways to check the Ubuntu version from the command line. Here are some commands you can use: In this article, I will explain each command in detail and its use cases. Steps to check Ubuntu version Check Ubuntu version with cat /etc/os-release command The cat /etc/os-release command is used to display the …

The /etc/fstab file is a configuration file that stores information about the partitions and filesystems on your Ubuntu system. It contains important information such as the location of each partition, the mount options, and the order in which they should be mounted. In this blog post, we will discuss the purpose of the /etc/fstab file …

du command in Ubuntu The du command is a Ubuntu utility that estimates the space used by a file or directory and displays the sizes in a human-readable format. Here are some common options you can use with du: Here are some examples of how you can use du: To show the size of a …

Ubuntu has plenty of ways for users to display time. In this blog post, we’ll cover two different strategies: using the date command and the timedatectl command. No matter your level of tech savviness, sticking with us until the end will ensure that you have complete control over how time looks on your Ubuntu device! Using …

If you are looking for a more secure way to login to your Ubuntu server, then using an ssh key is a good option. By using an ssh key, you can avoid having to enter your password each time. In addition, ssh keys are more difficult to brute force than passwords. In this blog post, …

In Ubuntu, a gateway is the device that manages network traffic between your computer and the rest of the world.In this blog post, we will discuss three different ways to check your gateway in Ubuntu. We will also provide instructions on how to perform each method. Let’s get started! Understanding gateway in Ubuntu A network …

Introduction When you browse the internet, you are actually accessing different websites by their domain names. However, your computer doesn’t understand domain names, so it needs to translate them into IP addresses. This is where Domain Name System (DNS) servers come into play. A DNS server is responsible for translating domain names into IP addresses. …

Introduction Ubuntu is one of the widely used operating systems in the world. It is mostly used by developers and system administrators. One of the important tasks of a system administrator is to check the file size of different files in the system. In this blog post, we will discuss different ways to check file …