GitLab CI/CD pipeline: Write your first .gitlab-ci.yml file from scratch
GitLab CI/CD is a tool built into GitLab for software development through the continuous methodologies: Continuous Integration (CI), Continuous Delivery…
DevOps
How to install WireShark on Linux (CentOS/RHEL & Ubuntu/Debian)
In our previous tutorial, we have learned about using tcpdump command to collect network packets for analyzing/troubleshooting. But it can…
Upgrade Terraform: How to upgrade Terraform version 0.11 to latest
Upgrading your Terraform code from version 0.11 to the latest version is a crucial & necessary step for leveraging latest…
Upgrade Terraform: How to upgrade the Terraform code from 0.13 to latest
Upgrading your Terraform code from version 0.13 to the latest version is a strategic move for developers and DevOps professionals…
Upgrade Terraform: How to upgrade Terraform code from 0.12 to 0.13
Upgrading your Terraform code from version 0.12 to 0.13 might be a very daunting task for developers and DevOps professionals…
Upgrade Terraform : Upgrade Terraform code from 0.11 to 0.12
Upgrading Terraform code from version 0.11 to 0.12 can be a daunting task for DevOps teams and cloud engineers looking…
Easiest guide to install Terraform on Windows, Linux & MacOS
Terraform, by HashiCorp, is an open-source tool that allows you to define and provision infrastructure using a high-level configuration language….
How to enable 2FA (MFA) on the Gitlab server
In this article, we will learn about how to enable 2-factor authentication or multi-factor authentication (2FA / MFA) on the…
Introduction To C Libraries On Ubuntu
Libraries or Software Libraries are the easiest way to reduce the hard work to implement a code as it helps…
FinOps vs DevOps: What is The Difference?
Present-day organizations center around further developing productivity. This impacts the practices, cycles, and devices expected to solidify and share assets,…
The Symbiotic Relationship between DevOps and Linux
In the sphere of software development, the marriage of DevOps and Linux is as harmonious as a ballet. Their perfectly…
How to Restore Corrupt SQL Server Database on Linux?
Do you want to recover a damaged/corrupted SQL Server database on Linux? This article explains in detail how to restore…
GoLang: Install Go on CentOS (RHEL, Oracle Linux)
GO or Golang is an open source programming language created by Google with the focus of creating highly available &…
Create your own WordPress Website from Scratch : Step by Step
Are you looking to create a wordpress website from scratch? Do you want to start blogging & need to host…
How to easily add ssh credentials on Jenkins Server
Jenkins can make ssh connection to a remote server for the purpose of executing a command or running a script…
Top tools used by DevOps Engineers daily
Most of the tools below are essential for a DevOps engineer. However, it is impossible to make a single list…
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