Thanks for watching. Check out my other channel for quick software tutorials: ukposts.info

It's insane to think that I spent 5000 bucks in a private school over the course of half a year to learn what this guy has taught me in 3 h 26 m and 42 s. UKposts has truly revolutionized learning.

mans made a JS full 3hr course with NO ADS. this man is a true LEGEND.

I remember watching this video 5 years ago as a complete beginner now I am a full time front-end developer. Thank you for spreading the knowledge. it's really appreciated.

I learned JS before finding this tutorial, but it is so remarkable I had to share something as well. Here's how this 62 year old learned Javascript: through books that have interactive content. Those that make you practice what they teach on each chapter. And that's what you need as a beginner: practice instead of complex subjects and concepts. These are the best ones: Eloquent Javascript Javascript In Less Than 50 Pages Head First Javascript Programming Smarter Way to Learn Python You're welcome!

shout out to people learning to code during quarantine

When you are familiar with one language, learning another one is just like reviewing what you have learned.

This is for my convenience :-) 0:00:00 Introduction 0:01:24 Running JavaScript 0:04:23 Comment Your Code 0:05:56 Declare Variables 0:06:15 Storing Values with the Assignment Operator 0:11:31 Initializing Variables with the Assignment Operator 0:11:58 Uninitialized Variables 0:12:40 Case Sensitivity in Variables 0:14:05 Basic Math 0:15:30 Increment and Decrement 0:16:22 Decimal Numbers 0:16:48 Multiply Two Decimals 0:17:18 Divide Decimals 0:17:33 Finding a Remainder 0:18:22 Augmented Math Operations 0:21:19 Declare String Variables 0:22:01 Escaping Literal Quotes 0:23:44 Quoting Strings with Single Quotes 0:25:18 Escape Sequences 0:26:46 Plus Operator 0:27:49 Plus Equals Operator 0:29:01 Constructing Strings with Variables 0:30:14 Appending Variables to Strings 0:31:11 Length of a String 0:32:01 Bracket Notation 0:33:27 Understand String Immutability 0:34:23 Find the Nth Character 0:36:28 Word Blanks 0:40:44 Arrays 0:41:43 Nest Arrays 0:42:33 Access Array Data 0:43:34 Modify Array Data 0:44:48 Access Multi-Dimensional Arrays 0:46:30 push() 0:47:29 pop() 0:48:33 shift() 0:49:23 unshift() 0:50:36 Shopping List 0:51:41 Write Reusable with Functions 0:53:41 Arguments 0:55:43 Global Scope 0:59:31 Local Scope 1:00:46 Global vs Local Scope in Functions 1:02:40 Return a Value from a Function 1:03:55 Undefined Value returned 1:04:52 Assignment with a Returned Value 1:05:52 Stand in Line 1:08:41 Boolean Values 1:09:24 If Statements 1:11:51 Equality Operators 1:19:17 And / Or Operators 1:21:37 Else Statements 1:22:27 Else If Statements 1:23:30 Logical Order in If Else Statements 1:24:45 Chaining If Else Statements 1:27:45 Golf Code 1:32:15 Switch Statements 1:41:11 Returning Boolean Values from Functions 1:42:20 Return Early Pattern for Functions 1:43:38 Counting Cards 1:49:11 Build Objects 1:50:46 Dot Notation 1:51:33 Bracket Notation 1:52:47 Variables 1:53:34 Updating Object Properties 1:54:30 Add New Properties to Object 1:55:19 Delete Properties from Object 1:55:54 Objects for Lookups 1:57:43 Testing Objects for Properties 1:59:15 Manipulating Complex Objects 2:01:00 Nested Objects 2:01:53 Nested Arrays 2:03:06 Record Collection 2:10:15 While Loops 2:11:35 For Loops 2:13:56 Odd Numbers With a For Loop 2:15:28 Count Backwards With a For Loop 2:17:08 Iterate Through an Array with a For Loop 2:19:43 Nesting For Loops 2:22:45 Do...While Loops 2:24:12 Profile Lookup 2:28:18 Random Fractions and Whole Numbers 2:31:46 parseInt Function 2:33:29 Ternary Operator 2:34:57 Multiple Ternary Operators 2:36:57 var vs let 2:41:32 const Keyword 2:43:40 Mutate an Array Declared with const 2:44:52 Prevent Object Mutation 2:47:17 Arrow Functions 2:53:04 Default Parameters 2:54:00 Rest Operator 2:55:31 Spread Operator 2:57:18 Destructuring Assignment 3:06:39 Template Literals 3:10:43 Simple Fields 3:12:24 Declarative Functions 3:12:56 class Syntax 3:15:11 getters and setters 3:20:25 import and export

Only about 50 minutes in but been a complete game changer for learning basic JavaScript so far. Used a couple of other platforms to learn the basics but it wasn’t sticking in my head at all, switch over to this and confidence is 10x from before. Looking forward to watching the rest of the video.

Every time I watch a javascript tutorial: My brain: Got it, this is easy. Chrome console: error.

You are a noble man to share this for free.

I must state that after numerous paid course online and on UKposts at learning JavaScript this is bar far the best course I have come across. In terms of explanation and clear precise well detail documentation this is second to none. Thank you for all your hard work and sharing this with us. This world needs more people like you.

Thank you so much for this course. Just what I need. 2 weeks at my own pace, and I feel confident to tackle work-standard problems. Now, onto the freecodecamp challenges.

my advice as a beginner, do it by yourself (all the code) after every explanation, it will take longer but is essential to learn and master the basis. Finishing this course in 4 hours doesn't worth if don't assimilate the concepts. Good things take time. =). PD: English is not my first language, I'm still learning.

I just finished this video to refresh my fundamentals because I have my first interview in couple of days later, it's a front end position. Wish me luck guyss :)

Finally a tutorial format that is actually beginner friendly and easy to follow, and that doesn't bombard you with lots of unfamiliar programming lingo right from the start. Well done, sir!

10 Minutes a Day. I should be able to finish this course in 20 Days. Thank you!

Stop scrolling through the comments! Get back to the video and focus!!

"Use your code for good" I won't disappoint you Sensei!

Thank you so much for this amazing tutorial! I wish there was some more time spent on anonymous functions, mainly explaining where they are used best, but I'm sure you guys have it covered in one of your other awesome videos. THANK YOU!

I used to program with scratch and that I recommend to any new programmer, it gives you experience with logic elements of coding and things will make more sense. But on another topic this is amazing I really enjoy it and I can’t wait to use it every day

comment your Javascript code 4:22 data types and variables 5:58 storing values with assignment operator 9:14 initializing variables with assignment operator 11:33 uninitialized variables 12:00 case sensitivity in variables 12:41 adding numbers 14:05 subtracting numbers 14:36 multiplying numbers 14:53 dividing numbers15:11 incermenting numbers 15:30 decrementing numbers15:59 decimal numbers 16:23 multiply decimals 16:50 divide decimals 17:18 finding a remainder 17:35 compound assignment with augmented addition 18:22 compound assignment with augmented subtraction 19:21 compound assignment with augmented multiplication 20:20 compound assignment with augmented division 20:52 declare string variables 21:21 escaping literal quotes in strings 22:02 quotinq strings with single quotes 22:43 escape sequences in strings 25:19 concatenating string with plus operator 26:48 concatenating string with variables 29:01 appending variables to strings 30:15 find a length of string 31:12 bracket notation to find first character in string 32:01 bracket notation to find Nth character in string34:24 bracket notation to find last character in string34:54 word blanks 36:31 store multiple values with arrays40:45 nested arrays 41:44 access array data with indexes42:35 modify array data with indexes 43:37 access multi-dimensional arrays with indexes 44:47 manipulate arrays with pop() 47:28 manipulate arrays with shift() 48:35 manipulate arrays with unshift() 49:23 shopping list 50:37 write reusable code with functions 51:43 passing values to functions with arguments 53:41 global scope and functions 55:44 local scope and functions 59:32 understand undefined value returned from a function 1:03:56 assignment with a returned value1:04:53 stand in line 1:05:53 boolean values 1:08:41 use conditional logic with if statements 1:09:24 comparison with the strict equality operator 1:13:20 practice comparing different values 1:14:42 comparison with inequality operator1:15:38 comparison with greater than or equal to operator1:17:39 comparison with less than or equal to operator1:18:45 comparison with the logical and operator1:19:18 comparison with the logical or operator 1:20:42 else statements 1:21:38 else if statements 1:22:28 chaining if else statements 1:24:45 golf code 1:27:47 switch statement1:32:14 default option in switch statements 1:35:46 multiple identical options in switch statements 1:37:25 replacing if else chins with switch 1:39:20 returning boolean value form functions1:41:11 returning an early pattern from functions1:42:20 counting cards 1:43:38 build javascript objects1:49:12 accessing object properties with dot notation1:50:47 accessing object properties with bracket notation1:51:34 accessing object properties with variables1:52:48 updating object properties 1:53:36 add new property to an object 1:54:31 delete properties form an object1:55:19 using objects for lookups 1:55:55 testing objects for properties 1:57:46 manipulating complex objects1:59:15 accessing nested objects 2:01:03 accessing nested arrays 2:01:52 record collection 2:03:05 iterate with while oop 2:10:15 iterate with for loops 2:11:34 iterate odd numbers with a for loop 2:13:56 count backwards with a for loop2:15:29 iterative through an array with for loop 2:17:08 nesting for loops 2:19:43 nesting with do..while loops 2:22:45 profile lookup 2:24:12 generate random fractions 2:28:18 generate random whole numbers 2:28:55 generate random whole numbers within a range 2:30:24 use the parseInt function 2:31:47 use the parseInt function with a radix 2:32:37 use the conditional(ternary) operator 2:33:29 use multiple conditional (ternary)operators 2:34:58 difference between the var and let keywords2:36:58 compare scopes of the var and let keywords2:39:05 declare a read-only variable with the const keyword2:41:35 mutate an array declared with const 2:43:41 prevent object mutation 2:44:53 use arrow function to write concise anonymous functions 2:47:17 write arrow functions with parameters 2:48:23 write higher order arrow functions2:49:26 write higher order arrow functions 2:53:05 use the spread operator to evaluate arrays In-Place 2:55:33 use destruction in assignment to assign variables from objects 2:57:18 destructuring assignment with nested objects 3:00:17 use destructuring assignment to assign variables from arrays 3:01:54 use destructuring assignment with the rest operator 3:03:42 create string using template literals 3:06:39 write concise object literal declarations using simple fields 3:10:42 write concise declarative functions 3:12:24 use class syntax to define a constructor function 3:12:59 use getters and setters to control access to an object 3:15:10 understanding the differences between import and require 3:20:25 use export to reuse a code block 3:22:33 use * to import everything from a file 3:23:40 create an export fallback with export default 3:24:50 import a default export 3:25:25 Outro 3:26:18

This video is my entire semester in college, well done!

I know this video is 5 years old, but my goodness, it's good! Your ability to condense these concepts is golden and I love that you introduced and utilized functions so early on in the video. Thank you for this free content.

Thank you! This is a very helpful tutorial.

That child will grow up to be the most successful programmer ever. I mean look at his dad.

A word of encouragement to anyone when i first watched this sometime in July it was Greek as i had just finished my HTML/CSS, i gave it a break and did a lot of reading W3schools, headfirst JavaScript book and shorter videos to explain maybe loops objects etc. i have come back today and i am able to finish his sentences its a breeze, only 1.5 months ago i was feeling overwhelmed, it gets batter y'all it gets easier with practice and consistency so keep going!

I've been having a hard time wrapping my head around these topics in python and for some reason seeing them in a different language made them all click for me! Thank you for this great video!

Well structured and it conveys the important basics very clearly. A MUST for serious developers.

Haha I loved that kid at the beginning :D

Here's to my first day taking this course after 6 weeks of procrastination. I wish myself and everyone on the same journey a very good luck!!! No stopping!

An amazing introduction to JavaScript. Finished it today. Gonna watch even more of your tutorials certainly!

Even a four year old can learn from this tutorial and understand how JavaScript works.. this is brilliant and it's a life saver. I have gone through lot's of tutorials on UKposts and it has been difficult for me to really understand somethings in Javascript. But I started this tutorial just yesterday and I can't believe how much I have come to understand in such a short time. Thank you so much!♥️

when you accepted a job offer for javascript coding, don't know it, but learned the basics in 3 hours and 25 minutes

0:00:00​ Introduction 0:01:24​ Running JavaScript 0:04:23​ Comment Your Code 0:05:56​ Declare Variables 0:06:15​ Storing Values with the Assignment Operator 0:11:31​ Initializing Variables with the Assignment Operator 0:11:58​ Uninitialized Variables 0:12:40​ Case Sensitivity in Variables 0:14:05​ Add Two Numbers 0:14:34​ Subtract One Number from Another 0:14:52​ Multiply Two Numbers 0:15:12​ Dividing Numbers 0:15:30​ Increment 0:15:58​ Decrement 0:16:22​ Decimal Numbers 0:16:48​ Multiply Two Decimals 0:17:18​ Divide Decimals 0:17:33​ Finding a Remainder 0:18:22​ Augmented Addition 0:19:22​ Augmented Subtraction 0:20:18​ Augmented Multiplication 0:20:51​ Augmented Division 0:21:19​ Declare String Variables 0:22:01​ Escaping Literal Quotes 0:23:44​ Quoting Strings with Single Quotes 0:25:18​ Escape Sequences 0:26:46​ Plus Operator 0:27:49​ Plus Equals Operator 0:29:01​ Constructing Strings with Variables 0:30:14​ Appending Variables to Strings 0:31:11​ Length of a String 0:32:01​ Bracket Notation 0:33:27​ Understand String Immutability 0:34:23​ Find the Nth Character 0:34:51​ Find the Last Character 0:35:48​ Find the Nth-to-Last Character 0:36:28​ Word Blanks 0:40:44​ Arrays 0:41:43​ Nest Arrays 0:42:33​ Access Array Data 0:43:34​ Modify Array Data 0:44:48​ Access Multi-Dimensional Arrays 0:46:30​ push() 0:47:29​ pop() 0:48:33​ shift() 0:49:23​ unshift() 0:50:36​ Shopping List 0:51:41​ Write Reusable with Functions 0:53:41​ Arguments 0:55:43​ Global Scope 0:59:31​ Local Scope 1:00:46​ Global vs Local Scope in Functions 1:02:40​ Return a Value from a Function 1:03:55​ Undefined Value returned 1:04:52​ Assignment with a Returned Value 1:05:52​ Stand in Line 1:08:41​ Boolean Values 1:09:24​ If Statements 1:11:51​ Equality Operator 1:13:18​ Strict Equality Operator 1:14:43​ Comparing different values 1:15:38​ Inequality Operator 1:16:20​ Strict Inequality Operator 1:17:05​ Greater Than Operator 1:17:39​ Greater Than Or Equal To Operator 1:18:09​ Less Than Operator 1:18:44​ Less Than Or Equal To Operator 1:19:17​ And Operator 1:20:41​ Or Operator 1:21:37​ Else Statements 1:22:27​ Else If Statements 1:23:30​ Logical Order in If Else Statements 1:24:45​ Chaining If Else Statements 1:27:45​ Golf Code 1:32:15​ Switch Statements 1:35:46​ Default Option in Switch Statements 1:37:23​ Identical Options in Switch Statements 1:39:20​ Replacing If Else Chains with Switch 1:41:11​ Returning Boolean Values from Functions 1:42:20​ Return Early Pattern for Functions 1:43:38​ Counting Cards 1:49:11​ Build Objects 1:50:46​ Dot Notation 1:51:33​ Bracket Notation 1:52:47​ Variables 1:53:34​ Updating Object Properties 1:54:30​ Add New Properties to Object 1:55:19​ Delete Properties from Object 1:55:54​ Objects for Lookups 1:57:43​ Testing Objects for Properties 1:59:15​ Manipulating Complex Objects 2:01:00​ Nested Objects 2:01:53​ Nested Arrays 2:03:06​ Record Collection 2:10:15​ While Loops 2:11:35​ For Loops 2:13:56​ Odd Numbers With a For Loop 2:15:28​ Count Backwards With a For Loop 2:17:08​ Iterate Through an Array with a For Loop 2:19:43​ Nesting For Loops 2:22:45​ Do...While Loops 2:24:12​ Profile Lookup 2:28:18​ Random Fractions 2:28:54​ Random Whole Numbers 2:30:21​ Random Whole Numbers within a Range 2:31:46​ parseInt Function 2:32:36​ parseInt Function with a Radix 2:33:29​ Ternary Operator 2:34:57​ Multiple Ternary Operators 2:36:57​ var vs let 2:39:02​ var vs let scopes 2:41:32​ const Keyword 2:43:40​ Mutate an Array Declared with const 2:44:52​ Prevent Object Mutation 2:47:17​ Arrow Functions 2:28:24​ Arrow Functions with Parameters 2:49:27​ Higher Order Arrow Functions 2:53:04​ Default Parameters 2:54:00​ Rest Operator 2:55:31​ Spread Operator 2:57:18​ Destructuring Assignment: Objects 3:00:18​ Destructuring Assignment: Nested Objects 3:01:55​ Destructuring Assignment: Arrays 3:03:40​ Destructuring Assignment with Rest Operator to Reassign Array 3:05:05​ Destructuring Assignment to Pass an Object 3:06:39​ Template Literals 3:10:43​ Simple Fields 3:12:24​ Declarative Functions 3:12:56​ class Syntax 3:15:11​ getters and setters 3:20:25​ import vs require 3:22:33​ export 3:23:40​ * to Import 3:24:50​ export default 3:25:26​ Import a Default Export

Halfway through this in a day while taking detailed notes. I already feel like I've been through several weeks worth of classes. This is masterful, thank you.

I just finished the video after a month studying. Thank you so much! I am very grateful and excited to learn more about Javascript.

This little boy in the background is just me wandering through JS realms right know, innocently.

No one's talking about how adorable that kid at the beginning was. Honestly, he made me wanna learn JavaScript more.

This is the first time I saw someone explaining something so clearly yet so rapidly. My university would take months to cover this topic and still it would be unclear to many at the end of the year.

I tried learning JavaScript before, but it was just too tough. I couldn't understand anything! But then I watched this course, and I can actually use JavaScript now.

Honestly, I'm so glad that you did this video course over the curriculum because when you explain it verbally, it makes so much more sense than the explanations in the actual course.

"It worked!" I'm going to be saying this for the rest of my programming career. But seriously, thank you so much for your work. I learned more for JS in this one video than I did in a month of slogging through self-learning and other programs.

This is the best ever course I've seen for JS. I've tried to learn with different websites as well as well known courses from reputed sites but all it seemed so hard to learn for me but this video is just amazing. I've got my confidence back in JS watching this video. Thanks a lot

This man has a lovely voice that is made for teaching beginners like myself and I find him to be very clear concise and thorough when he explains. Not only that, the tone of his voice fits the the speed and volume he project out :)

my first thoughts: wow, this is 3 hours lo--- OMG THERES NO ADS! srsly thank you for no ads

This is by far the best JavaScript tutorial I have ever seen. Thank you for making this, it taught me a ton!

I'm a total beginner and so far so good. I've never easily grasped concepts as I've done with this video. I'm only 2 hrs in and well.. nothing to complain about.

Coming from a few years of advanced Java and VBA. It's super painful to learn the basics again and again but now that I'm half way, it has become quite informative and I'm starting to realise some of the basics I've completely forgotten. Thanks for your time and effort my man, you've been massive help!

What a wonderful course. So informative and simple! Thank you for putting so much time into creating this.

This was the video I had long been looking for... I so much loved the way Beau Carnes explained everything. You've helped me a lot right from html day one. I would look forward to watching any of your course on CSS. Please if it's available already I wouldn't mind watching asap. Thanks alot

I am absolutely new to coding and just wanted to say that the Golf Code example was a brilliant example to use to demonstrate Functions, Arrays and Else If statements altogether. Even the mistake you had with mis-spelling the variable was amazing to show how to go back and check what went wrong. This helped me wrap my head around everything learned prior to the example!

Covid-19 - *Making Programmers Since 2020*

The most thorough JavaScript breakdown I've come across

2 weeks + notes + code and I am done with the video. Thank you for the course now moving to practice.:)

Great video. Waiting for the "Learn JavaScript - Full Course for Mid Level Programmers"

The structure of these lessons is amazing. I've been doing it in 15 minute blocks, 30 minutes a day (two blocks a day) during quarantine, and the way you have a collection of lessons, then an application of the lessons regularly (almost every 15 minutes) is sooooo helpful!

Just finished watching it. Literally spent my whole afternoon on this lol. Thank you for making this amazing video!!!!

This course is amazing, Thank you V much for making such a detailed course. The video is 3 and a half hours long but it took a lot more time and energy to create it step by step. This free course is made much better than most paid courses. 👌 Keep up the good work 👍👍

Here's something it took me some time to learn: In order to execute javascript code, without having it attached to html code, install Node.js (free to download)! Good coding!

As a beginner, I found this course very useful. Thanks for sharing this high-quality content.

It took me more than a month to complete this video (including coding parallelly), but I have completed it at last!!!

just finished after taking over 15 hours of taking notes, making examples, and practicing coding, and want to thank you.

What is REALLY helping me is following this video AS I'm doing the course on my laptop. I have very poor math skills and have great troubles with focusing on variables or other symbols. Beating it into my head twice helps it stick and I love that you can practice the exercises right there.

You're doing a great job by making coding easy and free to learn for everyone on earth! Hats off man!

You guys are ABSOLUTELY AMAZING. This lifesaver needs so much more love.

I Just came here to say thanks to you because today i wrote my first code to find the position of a number in array all by myself , only keeping your lessons in mind , your course not just teach me JavaScript but also fundamentals of programming

me: follows him exactly Also me: error

Dear Bo! I just cannot express my happiness , it was the most amaizing course i have ever seen in java script. you did fantastic.

Good video so far. Pacing myself with 30 mins a day. Will be done with this beginner's course in 7 days. I think this is great for busy people with other jobs, school, hobbies etc as its bitesize, well paced and 30 mins is the ideal timespan for good retention. Good luck everyone, I pray we all become great.

Thanks for your illustration and explaining,I think this course is the best one that I've seen so far.It's really clear and easy to understand,let me who are not familiar with JavaScript learn a lot in it.This is really a good course!!!Thanks again!!!

I like the way you just kept cool even though your son is making noise in the background.

love the kid just walking around see his dad work :D

Incredible explaining role. The whole programming community thank you for that.

Great video, Bo! In two or three sittings with this video, I feel like I learned what I would have got from a text book or a semester's worth of a js course. The snippets are clear, concise and perfectly tailored to what's being described. 10 out of 10! 👍👍👍👍👍👍👍👍👍👍

I love this course, you have really done it nice. I am starting my career as a web app developer and This course is relly helpfull. Thankyou

I am from Pakistan and starting leaning programming. I hope i will succeed in my journey

It took me about of month of realistic studying and notes, but I completed this course. I am a junior at a college pursuing computer programming, but we only ever use C++. I learned so much and I am looking forward to completing the other modules in this curriculum. Thank you for sharing this free knowledge for everyone.

⭐️Course Contents⭐️ 0:00:00 Introduction 0:01:24 Running JavaScript 0:04:23 Comment Your Code 0:05:56 Declare Variables 0:06:15 Storing Values with the Assignment Operator 0:11:31 Initializing Variables with the Assignment Operator 0:11:58 Uninitialized Variables 0:12:40 Case Sensitivity in Variables 0:14:05 Add Two Numbers 0:14:34 Subtract One Number from Another 0:14:52 Multiply Two Numbers 0:15:12 Dividing Numbers 0:15:30 Increment 0:15:58 Decrement 0:16:22 Decimal Numbers 0:16:48 Multiply Two Decimals 0:17:18 Divide Decimals 0:17:33 Finding a Remainder 0:18:22 Augmented Addition 0:19:22 Augmented Subtraction 0:20:18 Augmented Multiplication 0:20:51 Augmented Division 0:21:19 Declare String Variables 0:22:01 Escaping Literal Quotes 0:23:44 Quoting Strings with Single Quotes 0:25:18 Escape Sequences 0:26:46 Plus Operator 0:27:49 Plus Equals Operator 0:29:01 Constructing Strings with Variables 0:30:14 Appending Variables to Strings 0:31:11 Length of a String 0:32:01 Bracket Notation 0:33:27 Understand String Immutability 0:34:23 Find the Nth Character 0:34:51 Find the Last Character 0:35:48 Find the Nth-to-Last Character 0:36:28 Word Blanks 0:40:44 Arrays 0:41:43 Nest Arrays 0:42:33 Access Array Data 0:43:34 Modify Array Data 0:44:48 Access Multi-Dimensional Arrays 0:46:30 push() 0:47:29 pop() 0:48:33 shift() 0:49:23 unshift() 0:50:36 Shopping List 0:51:41 Write Reusable with Functions 0:53:41 Arguments 0:55:43 Global Scope 0:59:31 Local Scope 1:00:46 Global vs Local Scope in Functions 1:02:40 Return a Value from a Function 1:03:55 Undefined Value returned 1:04:52 Assignment with a Returned Value 1:05:52 Stand in Line 1:08:41 Boolean Values 1:09:24 If Statements 1:11:51 Equality Operator 1:13:18 Strict Equality Operator 1:14:43 Comparing different values 1:15:38 Inequality Operator 1:16:20 Strict Inequality Operator 1:17:05 Greater Than Operator 1:17:39 Greater Than Or Equal To Operator 1:18:09 Less Than Operator 1:18:44 Less Than Or Equal To Operator 1:19:17 And Operator 1:20:41 Or Operator 1:21:37 Else Statements 1:22:27 Else If Statements 1:23:30 Logical Order in If Else Statements 1:24:45 Chaining If Else Statements 1:27:45 Golf Code 1:32:15 Switch Statements 1:35:46 Default Option in Switch Statements 1:37:23 Identical Options in Switch Statements 1:39:20 Replacing If Else Chains with Switch 1:41:11 Returning Boolean Values from Functions 1:42:20 Return Early Pattern for Functions 1:43:38 Counting Cards 1:49:11 Build Objects 1:50:46 Dot Notation 1:51:33 Bracket Notation 1:52:47 Variables 1:53:34 Updating Object Properties 1:54:30 Add New Properties to Object 1:55:19 Delete Properties from Object 1:55:54 Objects for Lookups 1:57:43 Testing Objects for Properties 1:59:15 Manipulating Complex Objects 2:01:00 Nested Objects 2:01:53 Nested Arrays 2:03:06 Record Collection 2:10:15 While Loops 2:11:35 For Loops 2:13:56 Odd Numbers With a For Loop 2:15:28 Count Backwards With a For Loop 2:17:08 Iterate Through an Array with a For Loop 2:19:43 Nesting For Loops 2:22:45 Do...While Loops 2:24:12 Profile Lookup 2:28:18 Random Fractions 2:28:54 Random Whole Numbers 2:30:21 Random Whole Numbers within a Range 2:31:46 parseInt Function 2:32:36 parseInt Function with a Radix 2:33:29 Ternary Operator 2:34:57 Multiple Ternary Operators 2:36:57 var vs let 2:39:02 var vs let scopes 2:41:32 const Keyword 2:43:40 Mutate an Array Declared with const 2:44:52 Prevent Object Mutation 2:47:17 Arrow Functions 2:28:24 Arrow Functions with Parameters 2:49:27 Higher Order Arrow Functions 2:53:04 Default Parameters 2:54:00 Rest Operator 2:55:31 Spread Operator 2:57:18 Destructuring Assignment: Objects 3:00:18 Destructuring Assignment: Nested Objects 3:01:55 Destructuring Assignment: Arrays 3:03:40 Destructuring Assignment with Rest Operator to Reassign Array 3:05:05 Destructuring Assignment to Pass an Object 3:06:39 Template Literals 3:10:43 Simple Fields 3:12:24 Declarative Functions 3:12:56 class Syntax 3:15:11 getters and setters 3:20:25 import vs require 3:22:33 export 3:23:40 * to Import 3:24:50 export default 3:25:26 Import a Default Export

what I'm enjoying the most of Javascript, even though it's recommended to close statements with ;, I like that it also accepts the Python chill approach of not requiring too.

you are a gifted teacher, explaining things so very well, just like my 9th grade algebra teacher.. thank you so much!

I wish this would go into the "why" more. It's hard for me to learn when I don't understand why something is necessary - like, why would you need to know the last letter of a string or something? I don't understand why that info would ever be needed and it makes learning JS frustrating.

This is a spectacular reference video! I knew a few things here, but now have a place to go when I need to "fill in the blanks". Thank you so much for sharing it. Seriously, this is wonderful!

Fantastic tutorial on JavaScript basics. You are an amazing teacher. Thanks for this. First time I ever finished a tutorial video more than one hour in one go with just a couple of small breaks.🙂

Dood....thank goodness I found you! 🤩🤩 I was about to go and pay someone who I probably wouldn't of been able to understand anyhow for less of a lesson than this single video. Thank you so so very much. An actual human who speaks my language who is also versed in javascript. Hallelujah

Thank you so much! Sending love from Bulgaria!

The best video ever when learning coding as a beginner 🔥🔥🔥 because he takes you into JavaScript step by step and uses words and explanations that us beginners would really understand

Roses are red Violets are blue Undefined “x” On line 32

40 minutes in and I'm having more fun learning this than my entire semester-long JavaScript course

Hi I have a doubt about the "Function" topic. Please check the below program and provide your input. When I pass an argument to a function, I use "prompt()" to get the inputs from the keyboard. Since I am using "prompt()", the value I pass is a "string" type. But I can perform "division"/"multiplication" with the "string" type value in the function. How is that it is possible? Program: function F1(number) { console.log("Type is: "+typeof number); console.log('Division: '+number/2) console.log('Multiplication: '+number*2) } F1(prompt('Enter:')) Output: Enter:10 Type is: string Division: 5 Multiplication: 20

Best course out there. Thanks for this. My new role includes doing some basic javascript, so this was super helpful. You didn't just assume we knew what the terms were that you were using which is super rare in training videos of any sort.

1:18:30 Because we read from left to right, Another way to remember which symbol is less than and more than is just to look at which side of the symbol is larger. The symbol looks like a tract or funnel for a reason. In elementary school we were taught to imagine it a crocodile, and think that it’s mouth always faces where there is more because it’s greedy & hungry. 8 > 5, the «crocodile» is facing the 8. it’s greater than 5. 5 < 8. the crocodile is not facing 5, 5 is less than 8.

BEST javaScript tutorial I’ve encountered!😮‍💨🔥🚀👨🏻‍💻

I must admit I am impressed by this free video course, its right on point and it doesn't linger too much explaining stuff. Very good job!

love this tutorial! straight to the point and a lot of time saving!

thankyou your teaching is so straight forward and simple i can undertand very easily if any New programmer trying to learn Javascript i would recommend this video for you guys this is the best

I love this guy. His humor and voice is so good, did not get bored even for a second lol.

Remember to use your JavaScript powers for good. 😀

I was thinking about learning coding since my main course is forest science, I wanted to learn coding on my own because I also love computers and technology! Thanks for this I'm gonna save this video

Real legends play it on x2 speed and learn all of JS in 100 minutes