Build & Package Manager tools in DevOps
Introduction to Build & Package Manager Tools:
What are built and package manager tools?When developers create an application, it needs to be available to end users. This involves deployi...
SSL Certificate for Internal Servers
This is a guide for generating an SSL certificate via Let's Encrypt for a server that is not exposed to the internet. This means the default method where certbot creates a temporary token exposed to t...
Developing an API to Retrieve Football Game Schedules - Using Docker and AWS Services
Who Doesn't Love Football? ⚽
Before diving into my passion for the game, let’s tackle an important question:
Why Do We Need an API for Football Schedules?
Manually gathering footb...
Our Branching Strategy: Lessons Learned and Best Practices
Whilst we were in the middle of our project, one of the decisions we had to make was how to structure our Git branching strategy. We knew that an effective workflow would help us collaborate smoothly,...
Best Jira Alternatives for Agile Teams in 2025: Simplify Your Project Management
Introduction
Jira is a popular project management tool, but it is not for everyone. Many development teams find it too complex, expensive, or slow for their needs. If you are looking for a Ji...
Understanding Multi-Stage Dockerfile: A Guide for Efficient Containerization
IntroductionDocker has revolutionized the way applications are deployed by providing a containerized environment that ensures consistency across development, testing, and production. A key aspect of D...
Understanding AEPS: A Complete Guide for Businesses
In today’s fast-paced digital world, businesses need secure and efficient payment solutions to cater to their customers. One such revolutionary system is the Aadhaar Enabled Payment System (AEPS). I...
Get the records after and before the searched one：SQL VS SPL #12
The ProductionLine_Number in a certain table of the Mariadb database is a grouping field, and there are duplicate values in the Cardboard_Number field within the group.
Group by ProductionLine_Number,...
Why Deploying a Kubernetes Cluster Is Complex?
Unpacking the hidden hurdles of deploying Kubernetes across cloud providers—even with managed services—and revealing strategies to simplify the chaos.
The Hidden Complexities of Kubernetes...