12 Best Web Browsers for Ubuntu
Selecting the best web browsers for Ubuntu largely depends on your personal needs, but usually, browsers are used for accessing/browsing websites. In this article, we will look under the hood and...
View ArticleHorde vs Roundcube vs Squirrelmail - Which Works Best
Webmail is a great way to access your emails from different devices and when you are away from your home. Now, most web hosting companies include email with their server plans. And all of them offer...
View ArticleHow to Add an Item in a List Using Python Append() Command
We have a list of numbers or strings, and we want to append items to a list. Basically, we can use the append method to achieve what we want. The append() method adds a single item to the existing...
View ArticleInstall Missing ifconfig Command on Debian
Debian 10 (codenamed Debian Buster) is finally here with awesome cool features and a new look and feel theme. However, you may have run into an error trying to check the IP address of your network...
View ArticleHow to Configure sources.list on Debian 10
Debian is one of the most popular Linux distributions of all time, and now it got a new version release Debian 10 Buster. There is a lot of derivatives that came out of Debian, of which the most...
View ArticleHow to Add a User to Sudoers on Debian
Upon the setup of a new Debian system, a default root account is created. The root user has full system access and privileges and can pretty much do anything on the system that a regular user can't....
View ArticleHow to Install Google Chrome on Debian
Google Chrome is one of the most popular web browsers among users. You are most likely to find Google Chrome installed on someone's browser due to its ease of usability and compatibility to many of...
View ArticleHow to Append to End of a File in Linux
In this tutorial, we learn different ways to append text to the end of a file in Linux. You can achieve this using several methods in Linux, but the simplest one is to redirect the command output to...
View ArticleHow to Check Open Ports in Linux
During the troubleshooting of services running on a Linux system, checking open ports is one of the tasks any user or administrator should consider performing. If a service is expected to be running...
View ArticleHow to Install Pip on CentOS 8
In this tutorial, we will install Python pip on CentOS 8 using the yum package manager and cover the basics of how to install and manage Python packages with pip. In the CentOS 8 repository AppStream,...
View ArticleHow to Install and Use Grub Customizer on Ubuntu
Grub customizer is a handy graphical tool that you can use to change the default settings in the grub bootloader. The tool allows you to add, or rearrange entries in the boot menu. Additionally, You...
View ArticleHow to Disable SELinux on CentOS 8
SELinux, also known as Security-Enhanced Linux, is a security feature embedded in the Linux kernel. SELinux leverages Mandatory Access controls (MAC) to confine users to certain rules and policies and...
View ArticleHow to Install Docker on CentOS 8
CentOS 8 comes with its own tools, buildah and podman, which are compatible with existing docker images and work without relying on a daemon, allowing the creation of containers as normal users,...
View ArticleSet and List Environment Variables in Linux
In Linux based systems you can set dynamic named values as environment variables. Those values are stored within the system and are used by command line applications. To put it simply, an environment...
View ArticleHow to Stop and Disable Firewall on CentOS 8
A firewall is a security feature that filters incoming and outgoing traffic and keeps at bay potentially malicious applications. Additionally, a firewall gives the systems administrator the authority...
View ArticleMBR vs GPT - Things to Know When Partitioning (Screenshots)
With the evolution of technology, it exists now many ways to store and organize data. This brings along new devices with a large amount of storage capacity. To manipulate such a large amount of...
View ArticleHow to Install Fonts on Ubuntu
In Ubuntu, you already have many fonts installed by default, but there might be a time you would want to install some additional fonts. Or maybe you want to install Microsoft fonts and Google web fonts...
View ArticleHow to Get Current Date and Time in Python
In this tutorial, you will learn the DateTime module supplies classes for manipulating dates and times in both simple and complex ways in Python 3.x. The datetime module contains datetime class, to get...
View ArticleHow to Delete a Directory in Linux
Earlier in one of the tutorials, we have explained how to create directory in Linux. Now let's check how to delete a directory in Linux which is either empty or having subdirectories with files. This...
View ArticleHow to Mount a Drive in Linux
Mount is a command used in Linux to attached filesystems and drives and umount command is used to detach (unmount) any attached file systems or devices. In this tutorial, we will learn how to mount...
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