ZTM Blog Library

Welcome to our complete library of 100s of free in-depth guides, step-by-step tutorials, and more to help you learn in-demand skills, get hired, and advance your career.

P.S. Don't forget to subscribe to get the latest posts (and exclusive offers)!

Don't miss our free monthly newsletter to receive new posts, resources, exclusive offers and more 👇

Thanks for signing up. If you don't receive an email shortly, double check your spam box 🙂!

Join 300,000+ tech professionals. Unsubscribe anytime.

Tutorials

Showing 86 results RESET

September 10th, 2024 ·18 min read

Mastering Angular Modals and Popups: A Step-by-Step Beginner’s Guide

Learn how to build custom and Angular Material modals and popups. This beginner-friendly guide walks you through every step to enhance your Angular projects.

Luis Ramirez Jr

Web Development

Tutorials

Beginner’s Guide to ChatGPT Code Interpreter (With Code Examples) preview

September 6th, 2024 ·22 min read

Beginner’s Guide to ChatGPT Code Interpreter (With Code Examples)

Discover how to use the ChatGPT Code Interpreter with code examples to automate tasks, analyze data, and simplify coding—even if you're just getting started.

Diogo Resende

Data Analytics

Tutorials

Beginner's Guide To List Comprehensions In Python (+ Code Examples) preview

September 3rd, 2024 ·14 min read

Beginner's Guide To List Comprehensions In Python (+ Code Examples)

Learn how Python list comprehensions can make your code cleaner, faster, and more efficient with real-world examples in this beginner-friendly guide.

Travis Cuzick

Web Development

Tutorials

Beginner's Guide To The Python ‘Not Equal’ Operator (!=) preview

August 22nd, 2024 ·13 min read

Beginner's Guide To The Python ‘Not Equal’ Operator (!=)

Master Python’s != operator with this beginner’s guide. Learn how it works, avoid common mistakes, and improve your coding with practical examples

Travis Cuzick

Web Development

Tutorials

Beginner’s Guide To Python Automation Scripts (With Code Examples) preview

July 29th, 2024 ·23 min read

Beginner’s Guide To Python Automation Scripts (With Code Examples)

Use Python automation scripts to save time, reduce errors, and boost productivity. Perfect for all skill levels. Work smarter, not harder!

Travis Cuzick

Web Development

Tutorials

Streamline Your Dev Setup with devenv: A Step-by-Step Guide preview

July 26th, 2024 ·20 min read

Streamline Your Dev Setup with devenv: A Step-by-Step Guide

Set up development environments with ease using the devenv (Development Environment) tool. This guide walks you through each step for a smooth configuration.

Wolfgang Kreminger

Web Development

Tutorials

Best Practices For Sharing Your Work As A Machine Learning Engineer preview

July 17th, 2024 ·16 min read

Best Practices For Sharing Your Work As A Machine Learning Engineer

Master the art of communicating and sharing your ML projects with practical strategies and tips for success. (With Clients, Team Leads, Team Mates and more!)

Daniel Bourke

Machine Learning & AI

Tutorials

DevOps Linux Interview Prep: Questions, Answers, Code Examples preview

July 15th, 2024 ·16 min read

DevOps Linux Interview Prep: Questions, Answers, Code Examples

Ace your DevOps interview with our comprehensive Linux guide. Learn with practical questions, answers, and code examples for key concepts.

Andrei Dumitrescu

Tutorials

DevOps

TypeScript Generics Explained: Beginner’s Guide With Code Examples preview

July 12th, 2024 ·12 min read

TypeScript Generics Explained: Beginner’s Guide With Code Examples

Discover the power of TypeScript generics to write cleaner, more efficient code. An essential guide for beginners and developers refining their skills.