Tutorials

For software engineers and data engineers.

Some Linux Commands That Can Boost Your Work Efficiency Dramatically

Learn some handy and advanced Linux commands from practical examples


Essentials for Working With Firestore in Python

Learn to manage your Firebase app data in Python


How to Download Images From URLs, Convert the Type, and Save Them in the Cloud With Python

Learn simple image processing with Python


How to Add Internationalization (Translations) in Angular — Backend Integration and Lazy-loaded Modules

Learn more advanced settings for the translation service from a hands-on tutorial


How to Add Internationalization (Translations) in Angular — Basics

Add internationalization to your Angular project with ngx-translate


Sort JavaScript/TypeScript Modules Uniformly and Automatically with Git Hooks and CI Pipelines

Learn to sort the imported modules in JavaScript/TypeScript code in an elegant way


How to Add Google Logger to Scrapy in Python

Learn to make better use of your scraping logs with Google Logging


How to Perform Bulk Inserts With SQLAlchemy Efficiently in Python

Learn different ways to insert large numbers of records into the database efficiently in Python.


Learn the Basics and Get Started with Firebase — an App Development Platform Backed by Google

Learn the essentials of Firebase and related services with a hands-on tutorial.


Use P4Merge to Check Code Changes Conveniently With a Nice GUI for Git

Learn to check code differences with a handy graphical tool.