Make HTTP Get Request with curl Command

Make HTTP Get Request with curl Command

The curl command is used to make requests and act as a client for a lot of popular network-based protocols. HTTP requests can be created with the curl command easily. HTTP Get request is a popular request to get remote resources via the HTTP protocol. In this tutorial, we will learn how to make HTTP … Read more

How To Install GCC Compiler On Ubuntu?

How To Install GCC Compiler On Ubuntu?

GCC (GNU Compiler Collection) is a collection of tools used to compile different programming languages source code into binary, executables, or libraries. GCC supports a lot of programming languages like C, C++, Java, Objective-C, Go, Fortran, Ada, etc. A lot of open-source projects use the GCC to compile source code to binary. In this tutorial, … Read more

Run Cron Job Every Minute

Run Cron Job Every Minute

Linux provides the cron job for the jobs, tasks, or processes which should be run at the specified intervals. A cron job can be configured for different intervals like daily, weekly, every two days at the specified time, etc. One of the most used intervals is running a job every minute. Run Cron Job In … Read more

Linux $PATH Variable Tutorial

Linux $PATH Variable Tutorial

Linux provides the $PATH environment variable in order to store the paths or location of the binaries or executables. When a command or executable is called from the shell or application the $PATH environment variable is used to look up the locations. The $PATH variable stores multiple locations which are inspected for the specified command … Read more

How To Increment Variable In Bash Shell and Script?

How To Increment Variable In Bash Shell and Script?

Linux Bash Shell is a complete shell with programming features. The bash shell provides variables and arithmetic operations like sum, divide, etc. The bash shell variables can be incremented in different ways. This incrementation operation can be done in different ways. In this tutorial, we will learn different ways to increment or increase a variable … Read more

Best Task Managers For Linux

Best Task Managers For Linux

Task Manager is a special tool used to list current running processes, RAM usage, Disk usage, Network usage, etc. Task managers are very important to monitor and detect system slowdowns etc. Linux provides a lot of task management tools that are more capable than the Windows Task Manager. In this tutorial, we will list and … Read more

How To Check Linux Memory Usage?

How To Check Linux Memory Usage?

Linux operating system manages and uses different system resources. The memory or RAM is one of the most important system resources where every running process, command, service, the job requires and uses some memory. So a typical system has a lot of processes and services it uses and manages a lot of memory. A typical … Read more

How To Create File In Linux?

How To Create File In Linux?

Files are used for different purposes in Linux. The purpose can be storing data or setting some configuration or creating code or script for execution. There are different ways to create a file in Linux. In this tutorial, we will learn different ways to create files via command line or GUI for Linux distributions. List … Read more

Rename File In Unix

Rename File In Unix

Unix operating system provides different commands in order to rename single or multiple files. The Unix operating systems like FreeBSD, NetBSD, OpenBSD, macOS, HP-UX, Solaris, AIX provide the rename and mv commands in order to rename files. mv Command The mv command is created to move files and folders but it can work as a … Read more