Topics | CodeLevels

HTML/CSS

Responsiveness in CSS

Responsiveness in CSS

Full CSS walkthrough: awesome exercise series

Full CSS walkthrough: awesome exercise series

CSS Animations

CSS Animations

JavaScript

VitePress: static website generator in VueJS

VitePress: static website generator in VueJS

Publishing releases to Github: tags, workflows, github actions

Publishing releases to Github: tags, workflows, github actions

Desktop app using Electron!

Desktop app using Electron!

Habit Tracker (Notion-like)

Habit Tracker (Notion-like)

Note-taking app with Electron

Note-taking app with Electron

Mini-spy: 3D Keyboard Tracker (BFS distance / wave propagation)

Mini-spy: 3D Keyboard Tracker (BFS distance / wave propagation)

Offcanvas

Offcanvas

Burger-menu

NuxtJS

NuxtJS

Datetime in JS

Datetime in JS

King of simplicity: meet JavaScript with its data types, conditions and functions

King of simplicity: meet JavaScript with its data types, conditions and functions

Strings and numbers - learn JavaScript with exercises

Strings and numbers - learn JavaScript with exercises

Arrays and objects - and why Bart Simpson write those sentences on the chalkboard

Arrays and objects - and why Bart Simpson write those sentences on the chalkboard

HTML in JS: How JavaScript deals with HTML

Regular Expressions explained with regex101

Regular Expressions explained with regex101

Magic JS libraries: sliding, sorting, mixing and partying all the way down with JS!

Magic JS libraries: sliding, sorting, mixing and partying all the way down with JS!

How to use TypeScript smart, getting value vs obligation

How to use TypeScript smart, getting value vs obligation

Fetch and API: how internet works

Fetch and API: how internet works

LocalStorage

LocalStorage

OOP and classes: one skill that makes things easier

OOP and classes: one skill that makes things easier

Welcome to SQL: Star Wars Store (FastAPI + PostgreSQL)

Welcome to SQL: Star Wars Store (FastAPI + PostgreSQL)

Python

QA Final Exam

Email Spam Detector: logistic regression in action

Email Spam Detector: logistic regression in action

Data Science basics

Data Science basics

Streamlit

Behind the requests: revealing how server code works (for web security)

Behind the requests: revealing how server code works (for web security)

Note-taking app with Electron

Note-taking app with Electron

API for security testing

API for security testing

That's a ring bell! Push notification system

That's a ring bell! Push notification system

Project Management Dashboard (full-stack)

Project Management Dashboard (full-stack)

Adding Stripe to your Django project

Adding Stripe to your Django project

Linking Bot to Website Dashboard, using Django & DRF

Linking Bot to Website Dashboard, using Django & DRF

Entrust your Django app into the Railway's hands! (settings split, Raiway moments)

Entrust your Django app into the Railway's hands! (settings split, Raiway moments)

Making a Django multilingual with i18n

Making a Django multilingual with i18n

Settings page: updating a profile with Django (custom User / UserProfile)

Thank you for signup! (signup + confirmation letter with Django)

Thank you for signup! (signup + confirmation letter with Django)

Subscribe to our newsletter! (Django email sending)

Subscribe to our newsletter! (Django email sending)

365 Days Money Saver!

365 Days Money Saver!

Habit tracker

Upload a file

Upload a file

Updating a profile

Defending against scam websites!

Defending against scam websites!

Design Patterns: how OOP transforms in real systems

Design Patterns: how OOP transforms in real systems

Django's tricks: filters, context processors, DRF and more!

Django's tricks: filters, context processors, DRF and more!

Secure API progression for Django developers: Django Rest Framework (DRF)

Secure API progression for Django developers: Django Rest Framework (DRF)

FastAPI: building API fast!

FastAPI: building API fast!

Django: a natural progression of your web development skills

Django: a natural progression of your web development skills

PHP

Behind the requests: revealing how server code works (for web security)

Behind the requests: revealing how server code works (for web security)

Making login & signup for WordPress

Making login & signup for WordPress

SEO for Wordpress developers

SEO for Wordpress developers

API for security testing

API for security testing

That's a ring bell! Push notification system

That's a ring bell! Push notification system

Project Management Dashboard (full-stack)

Project Management Dashboard (full-stack)

Settings page: updating a profile with Django (custom User / UserProfile)

365 Days Money Saver!

365 Days Money Saver!

What would your first project in Laravel be?

What would your first project in Laravel be?

Farewell, Django! Laravel Mode: Activated

PHP The Right Way

WordPress: thing, that powers 40% of websites

WordPress: thing, that powers 40% of websites

WordPress for Freelance!

WordPress for Freelance!

Making custom WordPress plugins

Making custom WordPress plugins

Java

Behind the requests: revealing how server code works (for web security)

Behind the requests: revealing how server code works (for web security)

API on Spring Boot (Java)

API on Spring Boot (Java)

Go

Defending against scam websites!

Defending against scam websites!

ProjectDiscovery: free tools for reckon and offensive security

ProjectDiscovery: free tools for reckon and offensive security

Shell

Terminal: CLI commands for your PC

Terminal: CLI commands for your PC