4Geeks logo
4Geeks logo

Courses

Explore our extensive collection of courses designed to help you master various subjects and skills. Whether you're a beginner or an advanced learner, there's something here for everyone.

Coding Bootcamp

Learn live

Join us for our free workshops, webinars, and other events to learn more about our programs and get started on your journey to becoming a developer.

Upcoming live events

Learning library

For all the self-taught geeks out there, here is our content library with most of the learning materials we have produced throughout the years.

It makes sense to start learning by reading and watching videos about fundamentals and how things work.

Full-Stack Software Developer - 16w

Data Science and Machine Learning - 16 wks

Search from all Lessons


LoginGet Started

How To's

  • Javascript

  • HTML-and-CSS

How to print in javascript

The code to open the print dialog in JavaScript is window.print(). This method will open up the print dialog for the current document and gives you all the options

Read article
  • Javascript

  • visual studio code

How to run Javascript in Visual Studio Code?

You can run Javascript in the Visual Studio Code through the terminal if you have node installed (node filename.js).

Read article
  • Python

  • floor division

What Does // Mean in Python?

One of the many operators in Python is the double slash // operator, which refers to an integer division or a division with no remainder/decimals. That is called Floor Division.

Read article
  • Python

  • Arrays

  • git

Python list extend method

Learn how to efficiently use the Python list extend method to add elements seamlessly. Master this essential skill and enhance your coding projects today!

Read article
  • Python

  • python-strings

Convert List to String in Python

Convert a list to a string in Python easily using .join(). Learn different methods for handling mixed data types, including map(), list comprehension, and iteration.

Read article
  • git

  • GitPod

How to create a snapshot in Gitpod

Learn how to create a snapshot in Gitpod to easily share your coding project and workspace configuration. Master this feature in just a few clicks!

Read article
  • Javascript

  • tor

How to disable Javascript in tor?

To disable Javascrpt in Tor browser, you´ll have to go to Settings -> Privacy and Security -> scroll down until Security level and select the option you want, each will be most strict than the other.

Read article
  • Javascript

  • Node

  • git

How to run javascript

Learn how to run JavaScript effortlessly using Node.js, browser consoles, or IDEs. Master your coding skills today—click to discover more!

Read article
  • Javascript

  • javascript functions

How to Call a Function in Javascript

To call a function we just need to write our function's name alongside the parentheses with the corresponding parameters.

Read article
  • SQL

  • SQL Alchemy

  • sql-join

SQLAlchemy JOIN

the union of tables is very useful for consulting information belonging to different tables of a database, to make the consultation of any required information much easier. Here is where the JOIN clause comes into action.

Read article
  • Python

  • The Command Line

How to check python version?

Get the latest version of Python with this easy guide! Learn how to check your current version and upgrade to the newest version with just a few clicks. #Python #VersionCheck #Upgrade

Read article
  • Python

  • Numpy

How to multiply in python

Learn how to multiply in Python using various methods, from the simple asterisk operator to advanced libraries like NumPy. Master your coding skills today!

Read article
  • Javascript

  • javascript objects

How to Create an object in Javascript

There are many ways to create objects in javascript, we can use the new keyword or create it with literal syntax, here you can see more examples.

Read article
  • Javascript

How to print in javascript

The code to open the print dialog in JavaScript is window.print(). This method will open up the print dialog for the current document and gives you all the options

Read article
  • feedback

  • tutoring

  • support

How to ask programming questions in just 5 steps

Master the art of asking programming questions! Learn effective strategies to get quick answers and enhance your coding skills. Discover more now!

Read article