Secrets Management in Cloud Environments: Best Practices and Tools
In today’s cloud-native world, applications require access to numerous secrets—API keys, database credentials, encryption keys, and other …
Read Article →Technical Articles
In-depth guides, insights, and best practices for modern software engineering
Rust Module System: Code Organization
Master Rust’s module system.
Understanding the Basics of Rust’s Module System
At its core, Rust’s module system is about organizing …
Read Article →Developing a Custom Kubernetes Controller in Go
A custom Kubernetes controller manages custom resources within a Kubernetes cluster, allowing for extended functionalities and custom automation. …
Read Article →Rust for IoT Development in 2024: Frameworks, Tools, and Best Practices
The Internet of Things (IoT) continues to transform our world, connecting billions of devices that collect, process, and exchange data. As IoT …
Read Article →Creating a Monitoring Agent in Go
Building a monitoring agent involves collecting metrics from a system and sending them to a monitoring server or displaying them on a dashboard. …
Read Article →Building a CI/CD Pipeline Tool in Go
Developing a custom CI/CD pipeline tool in Go can help automate the processes of building, testing, and deploying applications. This project involves …
Read Article →Cloud Networking Best Practices: Designing Secure and Scalable Architectures
Networking is the foundation of cloud infrastructure, connecting your applications, services, and data across regions and to the internet. As …
Read Article →Rust Error Handling: Robust Program Design
Master Rust’s error handling with Result types.
Beyond the Basics: Result and Option
Let’s start with a quick refresher on Rust’s …
Read Article →Everything you need to know to Master API Creation
Introduction to APIs
An API (Application Programming Interface) is a set of rules and protocols that allows different software applications to …
Read Article →Progressive Web Apps: Modern Web Development
Build progressive web applications with service workers.
Understanding Progressive Web Apps
Core Concepts and Principles
Fundamental elements that …
Read Article →Zero Trust Architecture: Security Framework Implementation
Design and implement zero trust security architectures with identity-based access control.
Understanding Zero Trust Security
Zero Trust is a security …
Read Article →WebAssembly in the Enterprise: Beyond the Browser
WebAssembly (Wasm) has evolved far beyond its origins as a browser technology. Initially designed to enable high-performance code execution in web …
Read Article →Building CI/CD Pipelines with GitHub Actions: A Comprehensive Guide
Continuous Integration and Continuous Deployment (CI/CD) have revolutionized how software teams deliver value. By automating the build, test, and …
Read Article →How to AWS Assume Role and then revert to the previous role after
If you need to assume a role in AWS and then revert back to the previous role once complete, you can use the following snippet of code:
# Save …Zero Trust in the Cloud: Implementation Guide
Implement zero trust security models in cloud environments with identity management.
Understanding Zero Trust: Core Principles
Before diving into …
Read Article →Infrastructure as Code with Terraform: From Basics to Best Practices
In today’s cloud-centric world, managing infrastructure manually is no longer feasible. As organizations scale their cloud presence, the …
Read Article →Cloud-Native Security: Modern Protection Strategies
Implement comprehensive security for cloud-native applications including container security.
Cloud-Native Security Fundamentals
The Cloud-Native …
Read Article →Python Web Development: Building Modern Applications
Build modern web applications using Python frameworks like Flask and Django with database integration.
Setting Up Your Python Web Development …
Read Article →Essential Policies for Administering an AWS EKS Cluster
So, what policies does my role need to create an AWS EKS cluster and be the admin?
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AmazonEKSClusterPolicy: This policy grants permissions to create …
Show the Top 10 Largest Directories on Linux
If you need to see the top 10 largest directories on your Linux system, you can use the following command:
du -h --max-depth=1 / | sort -rh | head -n …Cloud Cost Optimization Strategies: Maximizing ROI in the Cloud
As organizations continue to migrate workloads to the cloud, many are experiencing the phenomenon known as “cloud shock”—the realization …
Read Article →Retrieve the Latest Versioned Tag from AWS ECR in Bash
Managing Docker images in Amazon Elastic Container Registry (ECR) is a common task for many developers and DevOps practitioners. Often, you need to …
Read Article →Designing Scalable Systems in AWS: Architecture Patterns for Growth
In today’s digital landscape, building systems that can scale effectively is no longer a luxury—it’s a necessity. Whether you’re …
Read Article →How to install MySQL on AmazonLinux2023
If you are using Amazon Linux 2023 base-image, and you have tried to run yum install -y mysql, you will soon realize that it doesn’t work. …