Developer
Understanding Port Sharing and SO_REUSEADDR in Docker
Learn about the problem of port sharing in Docker and how the SO_REUSEADDR option relates to it. Gain insights into network concepts and how they impact running multiple instances of an application on the same port. Find solutions to overcome port conflicts in Docker.
Development
Efficient Unit Testing Approach for Go in VS Code
Learn how to streamline your unit testing workflow in Go using the Go extension for Visual Studio Code. Generate unit tests with ease and leverage the Test UI for convenient test execution and coverage visualization.
Development
Ignoring Files - A Guide to .gitignore, .dockerignore, and More
Learn about the usage and importance of ignore files such as .gitignore, .dockerignore, .npmignore, and more. Discover how these files help in managing version control, optimizing Docker image builds, and enhancing development workflows.
Development
Standardizing Git Workflow - Commit Templates, PR Templates, and More
Learn how to enhance your Git workflow using commit templates, PR templates, issue templates, and release templates. Discover their uses and Examples where these templates save time and improve collaboration.
Frontend
Use Notion as CMS for your website
The post describes the step-by-step process of creating a simple website and loading data from a json file. Also, learn how to set up CICD using netlify, create a board in Notion, integrate it with your website, and fetch data from Notion at build time
Frontend
Cloudfront for Hosting SPA (single page application)
Amazon Cloudfront for faster distribution of your static and dynamic web content. Learn about the challenges faced while hosting an SPA on Cloudfront and how to configure it to handle internal routing in the browser.
Cloud
Schedule Google Compute Engine Instances to Save Big Money.
Maximize cost savings on your Google Compute Engine Instances with this guide on scheduling your VMs. Discover how to manage your virtual machine state, utilize the pay-as-you-go model, and implement a solution using cloud scheduler and cloud functions.
Developer
How to use ngrok to access your raspberry pi from anywhere.
The post describes how you can access raspberry-pi from anywhere in two modes (web portal and ssh).
Developer
Selenium Webdriver on Raspberry Pi Zero W.
Learn how to run Selenium Webdriver on Raspberry Pi Zero W with the help of chromium-chromedriver package. This guide walks you through the process of installing and using the package to automate browser-based tasks
Developer
Ad Blocker for Your Whole Network.
Stop annoying ads and protect your network with Pi-hole. This guide explains how to install Pi-hole on Raspberry-Pi, how it blocks ads, and how to make Pi-hole your DNS server.
Cloud
Lambda Function In A VPC The Right Way.
Discover the right way to use AWS Lambda function in a VPC. This post covers the reasons why a Lambda function loses internet access in a VPC, and explains how to route traffic through a NAT to allow access to the internet.
Frontend
Block Google search bots from indexing your website.
Prevent your website from appearing in Google search results by temporarily using the Google Search Console or permanently by modifying your robots.txt file. Learn how to block all crawler bots or specific bots and pages in this post.
Developer
Steganography - The Art of Hiding Data in Plain Sight
Learn about Steganography, a method of concealing messages in plain sight by using various digital forms of media like text, image, audio, video, and network steganography. Get an example of image steganography using the Python library cryptosteganography and a list of free tools available.
Developer
The complete guide for Slack productivity.
The complete guide to boosting Slack productivity with tips and tricks for developers. 7 tips including shortcuts, grouping channels, using slash commands, muting channels, finding channels, people or files, saved items and apps and integrations.
Developer
Say goodbye to unused node modules in your computer.
Say goodbye to hours of manually deleting unused node modules with NPKill. This npm library automates the process and helps you save time in just a few minutes.
Backend
Selenium - Easy Web Automation with Python.
Automate browser-based tasks with Python's Selenium module. Learn how to control a browser with code and perform tasks with ease.
Developer
Git bisect is here to save your day
Learn how to use Git Bisect to find the commit that introduced a bug in your code. A step by step guide with easy example, gotchas and conclusion. Save time in debugging with Git Bisect
Developer
Meet VSCodium. A Visual Studio Code Alternative.
Discover VSCodium, a community-driven alternative to Visual Studio Code. Learn why I switched from VSCode and how to install VSCodium on Windows
Frontend
Convert Video to GIF with FFmpeg
Convert Video to GIF with FFmpeg in the browser using Ffmpeg's web assembly script. Learn how to import Ffmpeg in a Vue app, load its script, and run native commands to convert a video file to a GIF
Frontend
What is CORS and how to deal with issues related to it ?
CORS is a security feature that prevents malicious websites from accessing confidential information. CORS adds HTTP headers to server responses, enabling cross-domain queries. Common issues faced by developers include AJAX failures, problems with local development, and API rate restrictions.
Frontend
How To Use Security Headers
Learn how to improve your website security with HTTP security headers. Discover how to get an A score for your website with the help of this beginner-friendly guide.
Frontend
Build a blog using Nuxt and Tailwind CSS
Learn how to build a blog using Nuxt and Tailwind CSS. In this post, I walk you through the process of creating a blog using Nuxt, Tailwind CSS, and Tailblocks. The post covers creating the Nuxt app, adding CSS blocks, writing content, displaying blog data, creating a static build, and hosting on Netlify.