Power of Ansible Template: Automate Lika a Pro!
As a system administrator, you are probably bored with updating your configuration files manually on multiple servers. But what if you could automate that process with dynamic reusable files for every system? Let us begin with Ansible template automation, it is the new world of infrastructure as code. The configuration was created in Ansible, and the Ansible templates […]
Linux Change Hostname: A Complete Guide for Efficient Server Management
In the world of Linux, managing system configurations is crucial for smooth operations, especially in network environments. The Linux change hostname process ensures that your system can be easily recognized on the network, which is crucial for both organizational and security purposes. One of the essential configurations is the hostname, which acts as the identifier […]
Block an IP Address Seamlessly with CyberPanel
The digital environment is not secure in today’s era. We have to protect our web resources at all times. Cyber-attacks range from subtle to disastrous and have become a continuous challenge for website owners and administrators. Efficient IP address management helps to tackle these threats. You can understand and implement robust IP blocking strategies at […]
Install Java on Linux Ubuntu: Learn Now!
Whether you are getting your feet wet in Java development or just need to run a Java-based application, the first, and obviously important, step is to install Java on Linux Ubuntu. Java is the driving force behind everything from Android apps and big data technologies to banking systems and enterprise software. Many applications won’t run without Java. As […]
Bash While Loop: Your Needed Guide!
Want to save hours and hours with automation using bash while loops? The best shell scripting Loops allow for the automation of repetitive tasks. The Bash while loop is one of the more versatile and powerful loops among these categories. So, whether you want to monitor system resources, process files, or handle user input, the while loop […]
Install Go on Ubuntu: Learn Today!
Golang (Go) is an excellent option for developers are looking for a modern, efficient, and reliable programming language to work on. So, we are going to learn how to install Go on Ubuntu. Go was created by Google and is known for its simplicity, high performance, and concurrency support. Go provides a strong foundation whether you’re […]
How to Quit Vim: Learn 4 Methods in 4 Minutes!
Have you ever been lost in the enigmatic land of Vim, banging on arbitrary keys in the hopes that you might one day return to your shell? You’re not alone. One common problem that many developers (especially beginners) have is how to quit Vim. Vim is famous for a steep learning curve; unlike regular text editors, it […]
How to Compress A File in Linux? Learn in 3 Minutes!
We might be working in hundreds of files in our Linux system, and we will run out of storage space. Assuming it’s well over 50MB, handling & transferring such files is a tedious task. So, you can compress a file in Linux. It is a process of reducing the size of files for easier storage, transfer, and […]
AWK Command in Linux: Everything You Need to Know
Do you find yourself struggling with text files on Linux? Log files, CSV data, system reports, etc. This is where the AWK command in Linux comes into the picture. AWK is a handy tool for working with formatted text and files. It is widely used for pattern matching, data extraction, and text processing. AWK is an efficient and powerful […]
The cut Command in Linux: Your Ultimate Guide!
It may sound simple, but in Linux, when dealing with larger text files, you want to extract certain columns of data without affecting the actual contents of the original file. This destroys the efficacy of sorting through the lines manually. This is where we can use the cut command in Linux. cut command (which means cut the parts […]
What is Jenkins? A Comprehensive Guide to Continuous Integration
Automation is the answer to the challenges in a day’s work for Software Development. Can you even imagine testing, building, and deploying software all by hand? That’s where Jenkins comes into play. So, what is Jenkins? Jenkins is a popular automation server that allows developers to implement Continuous Integration (CI) and Continuous Deployment (CD) for their applications and […]
Docker Cleanup: How to Optimize Docker Storage and Performance
Work on a system over time, and you have systems full of Docker images, containers, and caches that take up disk space and degrade performance. Docker is a strong containerization stage with reserved container pictures and compartment volumes to expand performance and programming construction line. Still, Docker doesn’t erase unused components, which may prompt over-the-top stockpiling […]
