by Abanoub Hanna
518 posts
How to change the favicon in dark mode ?
How to display a different favicon in dark or light mode ? I have my Macbook set up to automatically switch between dark and light mode. I built a new website and I realized that I used a white image …
How to change an HTML image URL in dark mode ?
Using CSS it’s pretty easy to apply changes if the system is in dark mode, using the prefers-color-scheme media feature. Today I wanted to change images on my website according to the theme …
10 things to do after installing Ubuntu 21.10
show battery percentage 🔗 Here is the steps to show battery percentage. open the settings app select the power section switch on the toggle of the power percentage install a file preview tool 🔗 If …
Unleash the Speed: Go Performance Optimization for Your Apps
Go, known for its simplicity and concurrency features, is a popular choice for building high-performance applications. But even the most elegant Go code can benefit from optimization techniques. This …
The Only Introduction to Go (Golang) You Need
Go, or also called Golang, is absolutely trendy, and rightly so. It is not as difficult to learn as C or C++, but still quite fast, and has a great community & many interesting and helpful …
Interactive Go Programming With Jupyter
For the past few years, the programming language Go (golang) is growing in popularity. I was a big fan of Python and I primarily used Python in my hobby projects three years ago. Now, I use Go instead …
Plain Socket Communication Between Two Go Programs, the Easy Way
Because there was an interesting discussion at reddit , suggesting using SSE, gRPC, Message queues (and there are plenty of others), I thought about making an article on (comparing) those …
Go: functions, methods, pointers and interfaces
This article was created especially for my son, who had hard times understanding using pointers and interfaces. To make the explanation complete, I added (with his help) two things: functions and …
Building and Dockerizing a Simple Go HTTP Server (A Beginner's Guide)
This tutorial will guide you through creating a basic HTTP server using Go and then packaging it into a Docker container. Go is a powerful and efficient programming language, while Docker allows you …
7 Reasons You Should Try Go
This article is written with 20+ years spent in development, 10+ years actively writing in Java, 7+ years actively writing in C# and 3+ years actively writing in Go. This article is a personal …