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1,336 results

Aprendiendo en el Taller
Tutorial Inicial - FreeCodeCamp - 5toInfo2020

Ante la necesidad de continuar las clases de via virtual consideramos que esta es la mejor manera para que las bases de lo que ...

5:32
Tutorial Inicial - FreeCodeCamp - 5toInfo2020

317 views

5 years ago

The Coding Gopher
99% of Developers Don't Get Sockets

Get 40% OFF CodeCrafters: https://app.codecrafters.io/join?via=the-coding-gopher ⬆️ Best project-based coding platform.

12:05
99% of Developers Don't Get Sockets

489,169 views

9 months ago

The Coding Gopher
99% of Developers Don't Get PostgreSQL

Check out Supabase: https://supabase.plug.dev/qnxeTMY ❤️ Get 40% OFF CodeCrafters: ...

12:40
99% of Developers Don't Get PostgreSQL

174,299 views

3 months ago

Kiki's Bytes
I ACED my Technical Interviews knowing these System Design Basics

In this video, we're going to see how we can take a basic single server setup to a full blown scalable system. We'll take a look at ...

9:41
I ACED my Technical Interviews knowing these System Design Basics

378,565 views

1 year ago

Ganesh H
02 - Test if a Variable or Function is Defined - Quality Assurance with Chai - freeCodeCamp Tutorial

How I like to think of undefined : Defined - Either exists and means something or does not exist (defined to mean null or nothing) ...

6:31
02 - Test if a Variable or Function is Defined - Quality Assurance with Chai - freeCodeCamp Tutorial

1,302 views

5 years ago

Ganesh H
File Metadata Microservice - freeCodeCamp APIs and Microservices Project Tutorial

This is a full walkthrough for the File Metadata Microservice project on freeCodeCamp. We can install an npm package called ...

9:53
File Metadata Microservice - freeCodeCamp APIs and Microservices Project Tutorial

2,806 views

5 years ago

Ganesh H
05 - Use the Double Equals to Assert Equality - Quality Assurance with Chai - freeCodeCamp Tutorial

One way we can assert that two values are equals is by using the loose equality (==) operator. Chai has the assert methods ...

9:49
05 - Use the Double Equals to Assert Equality - Quality Assurance with Chai - freeCodeCamp Tutorial

732 views

5 years ago

Ganesh H
22 -  Run Functional Tests on API Response using Chai-HTTP IV - PUT method - freeCodeCamp Tutorial

We can combine all our previous knowledge now to setup a Chai test for a POST request from scratch. Link to Challenge ...

6:01
22 - Run Functional Tests on API Response using Chai-HTTP IV - PUT method - freeCodeCamp Tutorial

1,235 views

5 years ago

Alex The Analyst
Database vs Data Warehouse vs Data Lake | What is the Difference?

Database vs Data Warehouse vs Data Lake | Today we take a look at these 3 different ways to store data and the differences ...

5:22
Database vs Data Warehouse vs Data Lake | What is the Difference?

1,035,531 views

3 years ago

Michael Greene (profmikegreene)
Tips for following along with code tutorials

... free code camp JavaScript video here and I can open up a new tab go to glitch and I will create my new hello web page project.

4:27
Tips for following along with code tutorials

15 views

7 years ago

Ganesh H
12 - Test if an Array Contains an Item - Quality Assurance with Chai - freeCodeCamp Tutorial

The include() and notInclude() methods are really useful. They can be used to check if an array contains a particular element, or to ...

5:09
12 - Test if an Array Contains an Item - Quality Assurance with Chai - freeCodeCamp Tutorial

1,030 views

5 years ago

Ganesh H
17 - Add Labels to D3 Elements - Data Visualization with D3 - freeCodeCamp Tutorial

Let's add some labels to our bars. We can use the SVG text element to render text on an SVG canvas. We can give this x and y ...

5:04
17 - Add Labels to D3 Elements - Data Visualization with D3 - freeCodeCamp Tutorial

1,420 views

5 years ago

Ganesh H
16 - Test if an Object has a Property - Quality Assurance with Chai - freeCodeCamp Tutorial

The property() and notProperty() methods of Chai's assert collection will take in an object and a string containing a key/property ...

5:21
16 - Test if an Object has a Property - Quality Assurance with Chai - freeCodeCamp Tutorial

503 views

5 years ago

Ganesh H
03 - Use Assert.isOK and Assert.isNotOK - Quality Assurance with Chai - freeCodeCamp Tutorial

From 4.45 , I meant to say pass when I kept saying fail. Oops! We can test if values are 'truthy' or 'falsy' using chai's assert isOk() ...

6:21
03 - Use Assert.isOK and Assert.isNotOK - Quality Assurance with Chai - freeCodeCamp Tutorial

774 views

5 years ago

Ganesh H
15 - Use Regular Expressions to Test a String - Quality Assurance with Chai - freeCodeCamp Tutorial

The match() and notMatch() method can be used to determine whether a string corresponds to a particular regular expression.

4:10
15 - Use Regular Expressions to Test a String - Quality Assurance with Chai - freeCodeCamp Tutorial

557 views

5 years ago

Ganesh H
23 - Add Labels to Scatter Plot Circles - Data Visualization with D3 - freeCodeCamp Tutorial

Labels can be added to the SVG circles, with text elements. We can set the x and y coordinates as well as the inner text using ...

4:18
23 - Add Labels to Scatter Plot Circles - Data Visualization with D3 - freeCodeCamp Tutorial

1,574 views

5 years ago

Ganesh H
24 - Create a Linear Scale with D3 - Data Visualization with D3 - freeCodeCamp Tutorial

Linear Scales allow us to scale our SVG elements. This maintains the proportions of the graph and re-scales it when the ...

4:24
24 - Create a Linear Scale with D3 - Data Visualization with D3 - freeCodeCamp Tutorial

674 views

5 years ago

OktaDev
An Illustrated Guide to OAuth and OpenID Connect

OAuth 2.0 and OpenID Connect (OIDC) are internet standards that enable one application to access data from another.

16:36
An Illustrated Guide to OAuth and OpenID Connect

749,909 views

6 years ago

Ganesh H
10 -  Test if a Value Falls in Specific Range - Quality Assurance with Chai - freeCodeCamp Tutorial

There are many use cases where we need to check approximate equality. We can use Chai's approximately() method to do this.

5:21
10 - Test if a Value Falls in Specific Range - Quality Assurance with Chai - freeCodeCamp Tutorial

952 views

5 years ago

The Coding Gopher
Model Context Protocol (MCP) Explained

Get 40% OFF CodeCrafters: https://app.codecrafters.io/join?via=the-coding-gopher ⭐ Try DeepAgent here: ...

11:26
Model Context Protocol (MCP) Explained

85,018 views

8 months ago

Ganesh H
10 - Learn About SVG in D3 - Data Visualization with D3 - freeCodeCamp Tutorial

We can use D3 to create SVG shapes on our page, to create visualizations of our data. Link to challenge ...

4:39
10 - Learn About SVG in D3 - Data Visualization with D3 - freeCodeCamp Tutorial

565 views

5 years ago

Ganesh H
02 - Start a Working Express Server - Basic Node and Express - freeCodeCamp Tutorial

We look at how to create an Express server app, and set up a basic route to return a string. We can import express with require(), ...

7:02
02 - Start a Working Express Server - Basic Node and Express - freeCodeCamp Tutorial

2,967 views

5 years ago

Ganesh H
21 - Announce New Users - Advanced Node and Express - freeCodeCamp

Now that we have access to User information, we can announce to all clients the users that have entered and left the chat, using ...

6:23
21 - Announce New Users - Advanced Node and Express - freeCodeCamp

675 views

5 years ago

w3Develops.org
Javascript Building Blocks - JS Learning Group - 2/15/19

Welcome to the OSD (Open Source Development) Learning Groups stream -Get paired with a remote web dev team(Cohort) and ...

6:10
Javascript Building Blocks - JS Learning Group - 2/15/19

17 views

6 years ago

Ganesh H
3 - Work with Data - Data Visualization with D3 - freeCodeCamp Tutorial

We look at the data and enter methods to associate a set of HTML elements with a set of data, and create and modify elements.

4:32
3 - Work with Data - Data Visualization with D3 - freeCodeCamp Tutorial

643 views

5 years ago