Rudolf Olah articles - 29 total
Learning Coding from High Skilled Professional Programmers
So, to be a prolific programmer, what does it take? In the past, we would have to sit beside the...
Debian GNU/Linux in VirtualBox on MacOS M1 to Practice Kubernetes
When studying for the CKAD (Certified Kubernetes Application Developer) exam, I practiced using the...
Task Runners for Projects
Many projects need to run arbitrary commands and tasks. In some projects, this is done by creating...
Keeping Skills Up-to-Date as a Software Developer
Software developers need to stay up-to-date within their specialization and in the general field. If...
The Power of Tries, Data Structure Optimization in Emacs
The following article, originally published in 2009, was a combination of both prose and code,...
Docker Compose Develop Watch and Syncing Files from the Host Container to a Service
This thread has helped me better understand the "develop" behavior with Docker Compose The Docker...
Incredible Updates in VS Code 1.91 (June 2024)
Version 1.91 of VS Code is out now and has some incredible updates: You can now install a specific...
In-Project Python Virtualenvs in Poetry
Poetry is a dependency and package manager for Python. You can list the Poetry configuration with...
New shell scripting language, a new tablet, and in-product messaging
Amber, a programming language that compiles to BASH The slippery slope of in-product...
React Router has merged with Remix, should you use a different router?
At ReactConf 2024, the Remix framework team announced merging the Remix full-stack framework into...
Kubernetes and Docker Desktop for Fast Local Development
Docker Desktop can run a Kubernetes node that is accessible locally. It enables you to build and...
Profiling Python Code for Performance
Here are a few tools that are actively maintained that can help you understand and profile the...
Modern Date Time Libraries for JavaScript and TypeScript
Here's a list of modern date time libraries for JavaScript and...
Using Postgres with Docker on a Mac
When running PostgreSQL in a Docker container for testing or local development purposes, you may...
Amazing Updates in VS Code 1.86 (January 2024)
Version 1.86 of VS Code has some very nice updates: Say "Hey Code" and initiate a Copilot...
Build-Time Performance for webpack
Build-time is all the steps required to build a bundle of your web app. From TypeScript compilation...
ES6 Rewriting Imports in JavaScript and TypeScript
Sometimes "find and replace all" doesn't work in software development. In fact, it definitely does...
Exciting Updates in VS Code 1.84 (October 2023)
The latest version of VS Code has some awesome updates, here are the ones I'm particularly happy...
Tailwind CSS Linear Gradient Utility Tool
While styling a web app that uses Tailwind CSS, it was becoming tedious to setup linear gradients for...
proc-watch: find out what is using the most CPU and memory
When you are running multiple EC2 instances or running a shared environment, it is useful to monitor...
Chaincrafter: an alternative to LangChain to use with OpenAI
Chaincrafter is a small alternative to LangChain, MiniChain and other libraries for creating prompts...
Terraform Linting and Validation with a shell script
Writing Terraform configurations is like writing any programming language; you must ensure your code...
GitHub Traffic Checker
Whenever writing blog posts or publishing video courses, I like to check in on the amount of traffic...
Python: no more need for range(len(...))
I was practising my algorithm writing skills on CodeSignal and one of the problems is how to sum up a...
Angular Testing Nested Components and Components that Rely or Use Other Components in Their Templates
You have two Angular components: HomeComponent HelloComponent The template for HomeComponent look...
Angular Karma Tests Running Twice (or More Times)
Just ran into this issue where Karma test runner looked like it was running multiple times. It turns...
Type-Checking for Python and Ruby is becoming a thing
It looks like type-checking is becoming the thing to do for Python and Ruby. Prototype quickly, grow...
Creating a new library with Angular 6+
The directory structure for an Angular project changed in v6, so here's the process for creating a ne...
Types for JSON data when Consuming APIs in Angular
It is neat that Angular can use TypeScript to type-check the JSON data from an API. What is less neat...