02-AREAS

- Want to run Python scripts with command-line arguments? Learn how to run a Python script with options and arguments at the command line.

I once heard a front-end developer joke, "The NASA has landed robots on Mars, and here we're still struggling to center-align our divs!" And it makes me

Web designing is a highly demanding skill in the present-day technology-driven world. And one of the fundamental concepts of web designing and development

Want to hide some elements from your web pages and create smooth transitions using the CSS Visibility property? Learn how to implement CSS Visibility to enhance your web design

- Looking to write elegant and Pythonic code? Here's a list of useful Python one-liners to perform simple tasks.

Want to learn how to save and quit files in Vim? This is the perfect guide for you. Learn how to save files, save and exit Vim, and quit files without saving.

Improve your knowledge and skills in API Architecture with this guide. Explore its components, best practices, and more.

Here are some of the best IDEs for R programming that can help in complex data analysis and provide an easy to navigate UI. Also listed are some lightweight online R compilers to help you work on the go.

Have you ever heard of the word spuddle? It’s the verb from the 17th century that means to work ineffectively, to be extremely busy whilst achieving absolutely nothing. If you’ve been spuddling these days, you may be a victim of Parkinson’s law. Don’t worry if that’s the case, we have a solution

Do you struggle to stay focused while working? We offer effective solutions, so read our blog post on the subject.

This tutorial details how to configure Flask to run on Docker along with Postgres, Nginx, and Gunicorn.

More specifically a bare bones health check and another separate check that connects to databases and other services you might have.

This page shows how to configure liveness, readiness and startup probes for containers. The kubelet uses liveness probes to know when to restart a container. For example, liveness probes could catch a deadlock, where an application is running, but unable to make progress. Restarting a container in such a state can help to make the application more available despite bugs. A common pattern for liveness probes is to use the same low-cost HTTP endpoint as for readiness probes, but with a higher failureThreshold.

Website Grader is a free online tool that grades your site against key metrics like performance, mobile readiness, SEO, and security. Test your URLs now!

When you’re designing, testing, or releasing a new Web API, you’re building a new system on top of an existing complex and sophisticated system. At a minimum, you’re building upon HTTP, which is built upon TCP/IP, which is built upon a series of tubes. You’re also building upon a web...

Learn how to design REST APIs to be easy to understand for anyone, future-proof, secure, and fast since they serve data to clients that may be confidential.

If you have a REST API accessible on the internet, you're going to need to secure it. Here's the best practices on how to do that.

Learn how to use OpenAPI and JSON Schema, two popular standards for describing and validating RESTful APIs and JSON data, in this article for back-end web developers.

Get a comprehensive GA4 audit with an actionable plan using GA4 Auditor - the ultimate Google Analytics 4 audit tool with a detaileda checklist for enhancing your website's tracking

An introduction to using github actions with R.

A workflow for doing data science in the R language, using Agile principles.

This document is full of supplemental resources and content from the Shiny in Production Workshop delievered at rstudio::conf 2019.

A book created with bookdown.

Book on using JavaScript with R for visualisations, web development, and computations.