Linux, Ubuntu, Debian, Mint, CentOS Tutorials
The curl is a command-line tool that is used to download and upload files from the command line without any GUI. Even the curl is a cross-platform tool it is mainly designed and used in Linux distributions like Ubuntu, Mint, Debian, Kali, and CentOS. A proxy is an intermediate system in a network that is … Read more
Apache or Apache2 is a popular web server software used by millions of websites. Apache webserver can run PHP web applications and is generally used as Linux+Apache+MySQL+PHP formula in order to create a full-stack web application. Apache Web Server is a service that may be required to restart in different cases. Why Restart Apache Web … Read more
Linux bash is a powerful command-line interface and scripting language. It provides different features like reading files line by line from the command line. In this tutorial, we will examine different ways to read a file which is generally a text file line by line. Read File Line By Line with read Command The bash … Read more
Linux provides the wget command in order to download files from the network and internet. The wget command is very popular amongst Linux users as it supports a lot of different protocols like HTTP, HTTPS, FTP, etc. As a command-line tool, the wget is called from the bash and when we try to run the … Read more
Wireshark is a network sniffing, packet capture, and analysis tool. It is a very popular free and open-source tool that is initially released in 1998. Originally it was named “Etheral” but in 2006 named “Wireshark”. Even Wireshark is a cross-platform tool that is supported by Linux, Windows, MacOSX, Android, and BSD it was initially created … Read more
Ubuntu is used by a lot of users around the world. It is the most popular Linux distribution and a lot of users prefer it for its easiness, support, and simplicity. An Ubuntu system can be used by multiple users and new users can be added in different ways via command-line interface or GUI. In … Read more
The curl tool or command is used to download different files and directories from the command line. The curl is provided by all major Linux distributions like Ubuntu, Debian, Mint, CentOS, etc. The curl command provides a lot of features for different needs of downloading files. One of the most popular features is the ability … Read more
The Extra Package for Enterprise Linux or EPEL is a repository that contains extra packages for RPM-based distributions for RHEL, CentOS, and Fedora. EPEL packages are created and maintained by the EPEL Special Interest Group. The EPEL repositories provide high-quality software packages about sysadmin, programming, monitoring, and software development. Install and Enable EPEL For CentOS, … Read more
Linux operating system and distributions are based on the Linux kernel which is a low-level operating system layer that mainly manages all system resources and provides services to the user-level tools. Linux kernel is an open-source project and is updated regularly. Every time the Linux kernel version change. In this tutorial, we will learn how … Read more
The IP address is the core of the computer networks where we use an IP address in our daily life regularly. When we try to access a web page or a game or a video stream the remote server IP address is used to connect and data transfer. IP Address Types IP is a protocol … Read more