Linux is an Open source operating system comes in many flavors like RedHat, Ubuntu, CentOS , OpenSUSE etc. It is currently supported in almost all the infrastructure and is most widely used OS around the World. I will cover all the important Linux Topics under this category.
In this article, I will take you through the Steps to Install LEMP(Linux, Nginx, MySQL and PHP) Stack on CentOS 8 Using 12 Best Steps. LEMP stack is an open source framework consists of Linux, Nginx, MariaDB/MySQL and PHP. You might have heard about LAMP(Linux, Apache, MySQL and PHP) Architecture which is very much similar … Read more
In this article, i will take you through 31 Popular ps command in Linux with Examples. As you might be aware a running program is known as Process in System. Linux based OS are a multitasking system so you might see multiple process running simultaneously. The other concept that you might have heard is about … Read more
In this article, I will take you through the Steps to Install Ionic Framework in Linux (RHEL/CentOS 7/8). Ionic Framework is a very popular Hybrid Framework used for building High Quality Mobile and Desktop Apps. If you are planning to create and build App through ionic CLI tool then you need to install ionic utility … Read more
In this article, I will take you through 31 Useful DNF Command Examples for RPM Package Management in Fedora/RHEL/CentOS. If you are a Linux Professional then you might be aware of yum command which is being used frequently to download packages, update or upgrade packages etc till RHEL/CentOS 7 but from RHEL/CentOS 8 there is … Read more
In this article I will explain how to limit CPU Usage of a Process with cpulimit in Linux. Sometimes in Production Systems you might have seen a scenario where a Process will start spiking CPU Utilization, due to which another important process which also requires significant CPU Cycles unable to run properly and hence start … Read more
In this article, I will take you through the steps to install Rust Programming Language in Linux. Rust is a free and open source programming Language mainly focused on replacing low level coding languages like C/C++. It provides efficient memory management as compared to C/C++. It also provides the much needed feature known as Concurrency … Read more
In this article, I will take you through 33 Practical Examples of ulimit command in Linux/Unix. If you want to limit the system resources for a User in your Linux/Unix based Server then you need to use ulimit command. There are two types of limits one can put in a system: hard limit and soft … Read more
In this article, I will take you through 6 Popular Examples of stat command in Linux/Unix. stat is an open source command Line tool to check the File and Filesystem stats. This tool will provide useful information about file/filesystem size, total blocks, available blocks, file permissions, file access time, file modify time, file change time … Read more
In this article, I will take you through different steps to drop/flush/clear cache memory in Linux. As you might be aware Linux has very robust Memory Management System but still if you need to clear cache memory due to certain reasons then you need to do it manually. Someday if you ran into a problem … Read more
In this article, I will take you through 10 Useful Linux/Unix modprobe command examples. modprobe is an open source command line tool used for adding and removing modules in Linux/Unix. Being a Linux professional you must be aware of the tools that can be used to view, install and remove kernel and other system modules. … Read more