Showing how to get to the solution on the challenge Almost Increasing Sequence using Javascript
00:00 Intro (explaining question)
00:56 Figuring Solution
09:20 Explaining line 9
10:50 Final Solution

github.com/Chascript/code-signal-challenges/blob/master/7-almostIncreasingSequence.js

Pat and Tigran utilize CodeSignal Pair-Programming solution to livestream a short session about how companies can automatically measure UI developer skills using codesignal.com.

Pat and Tigran look at another type of user-interface task for automating front-end skills assessment. This time it involves some dynamic page elements, so we'll be using Javascript, as well as the popular front-end library React.

In previous episodes, we've looked at front-end user interface tasks involving frameworks like React. This time we look at an example with classic javascript!

Resolvemos las katas de introducción de CodeSignal: add, centuryFromYear y checkPalindrome.

Este es el primer vídeo y sirve de introducción a las siguientes que irán teniendo cada vez más dificultad.

▶ No te pierdas más directos en: twitch.tv/midudev

How to get the solution on the matrix elements sum challenge using javascript

In this video we go through the steps of how to solve the CodeSignal Interview Prep array challenge entitled: firstDuplicate.

In this video I use Kotlin to solve the challenge, but CodeSignal allows you to choose other languages if you'd like. The overall solution should be transferable to any language.

I chose to code this live-ish, meaning, I didn't really have a solution figured out in my head. I think it's helpful to really deal with pressure even when you're just practicing.

Apologies about the background noise and terrible audio quality. Hopefully this was helpful!

codesignal.com

Showing how to get to the solution on the Reverse In Parentheses challenge using Javascript.
00:00 intro
00:52 Figuring out the Solution
14:25 1st Solution
14:30 cleaning up
15:20 Final Solution

github.com/Chascript/code-signal-challenges/blob/master/13-reverseInParentheses.js

We look at a task that involves using a programming language to make API calls and database queries.

Join Keep On Coding Academy: academy.keeponcoding.org

Live programming interview with a software development manager at Bloomberg.

Part 2: youtube.com/watch?v=5xuvqBjRkok

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Showing how I get to the solution on the challenge Century From Year using Javascript

A video showing how I got to the solution on the Interesting Polygon challenge using JavaScript
00:00 - Intro (explaining)
01:00 - Working it out
07:25 - Starting the solution
09:55 - Explaining the code
12:00 - Final Solution
12:18 - One liner (not mine)

Showing and explaining how I got the solution for the Avoid Obstacles challenge on Code Signals using Javascript
00:00 intro
00:25 explaining the solution
02:57 solving the challenge
04:30 Final Solution

github.com/Chascript/code-signal-challenges/blob/master/21-avoidObstacles.js

how to get to the solution on sort by height challenge using javascript

Showing how I got to the solution for the challenge isIPv4Address on Codesignals using Javascript. The solution isn't 100% and I explain why in the video. If anyone can pass thoughts on how I can correct this then that would be awesome and I can then do an updated video to replace :)
00:00 intro (question)
00:44 attempting solution
04:21 solution 1 (going through errors)
04:45 passing the tests given
05:40 help? flaw in solution
06:48 Current Final Solution

github.com/Chascript/code-signal-challenges/blob/master/20-isIPv4Address.js

00:00 Intro (question (confusing myself))
01:58 Explaining 2nd example given
03:42 Explaining what custom test I'm using
04:16 Starting to solve the challenge
04:55 Explaining the 1st for loop
06:45 2nd for loop
08:00 Explaining the result of the 2nd loop
09:49 image[0] - 2 (2nd loop)
10:00 Explaining the result
10:40 Creating our 3x3 matrix (top)
11:43 Explaining the top of 3x3
12:30 Creating the middle and bottom of 3x3
15:14 Showing the 3x3 matrix
15:45 Add each value in each row together
17:05 Add all totals together and divide by 9
17:41 Math.floor
18:30 Getting the output in the correct format
20:04 Passing custom test
20:27 Final Solution

In "React job interview - code test" I share some thoughts on code testing for a React job.

A video going through steps on working to a solution for the Check Palindrome challenge using Javascript
00:00 Intro
00:16 Split the string
00:50 Reverse the array
01:40 Join the array
02:15 Compare both strings
02:30 First Solution
02:40 Refactoring
03:34 Final Solution 1 liner

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Here are 5 tips on what to avoid doing in a technical interview and advice on what to do instead. Ace every single interview and get the dream programming job!

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