Beginner JavaScript Tutorial - 3 - Variables

[EpicMultiFailure]

Lol you didnt say X 4:20

haha :)

[TheElectricEchoes]

On every single tutorial I go on, the related links displays the maintain eye contact video. Please for the sake of my learning youtube, take it down lol. Thumbnail is too distracting.

[broadude]

This is sort of like c++ right? Ive seen his c++ videos, and they have many similarities :S

[EMR80]

Dam I'm glad u explained this I kind of wasted money on a Java script book and subscribed to you for years.

[RebornXSoldier]

I didn't know but I had Algebra in 1st grade in U.S.A

1 Apple + 1 Apple = 2 Apples

1x + 1x = 2x

3 Apples - _____ = 2 Apples

3x - n = 2x

n = 1x

[xXxDiukexXx]

Bucky knowledge: Asian.

[Gjermundn0r]

You'r the best tutorial maker on YouTube !! You explain in a way everyone understands!

Good Job!! (Y)

[SamyAdel9]

best javascript tutorial i've seen so far, thanks for the help!

[CoolDutchProductions]

ctrl+f replace and 23 to 32 :S is that hard? :S

[CrazyShooter199]

@CoolDutchProductions and if you have multiple variables with a value of 23?? -.-

[CoolDutchProductions]

@CrazyShooter199 what do you mean?

[CrazyShooter199]

@CoolDutchProductions if x=23, and y=23, but you only want to change x and not y.... find and replace function won't work -.-

[CoolDutchProductions]

@CrazyShooter199 but at this moment its faster ;)

[xXZarlachXx]

@CoolDutchProductions

No one forces you to use this. It just makes it easier. Imagine having 100 files that uses the x variable, and there's also lots of numbers, including 23, that is not supposed to be changed.

For instance if you write I am 23 years old, you don't want to change that to 32.

[CoolDutchProductions]

@xXZarlachXx im talking about this moment :D

[xXZarlachXx]

@CoolDutchProductions Well, it is better to get used to this in the first place.

[joshanator1]

The reason why it's called an assignment operator is because the VALUE on the right

side get's ASSIGNED to the variable on the left. NOT the other way around. Just trying to help! : )

So in other words, x does NOT equal 23, rather 23 is ASSIGNED to x.

[TheShreyas10]

hey dude can i use this script in bluej

[dawgalexify]

@TheShreyas10 Dude, java != javascript.

[mattwhitfield314]

Ha, at about 5:50, another reason the variable didnt work is that you declared "6bucky", but tried to write variable "bucky".. Great tutorials

[haider079]

thanx again..................... nice videos.

[haider079]

thanx ..................... nice videos.

[lresearchg08]

smokin a bowl to thenewbost. #yeaah

[powhawkins]

you must play minecraft a lot.

[dominicyordz]

actually, you CAN use dollar signs.

[infostations]

@dominicyordz your thinking about PHP, you can't in javascript

[dominicyordz]

@infostations you can use dollar signs in JavaScript. why don't you try something like...

var $hello = 'hello, I am using dollar signs!';

alert($hello);

see what happens.

[FaceSTAB411]

dont give up bucky! ur a great tutorialerer! guy!

[jakkesbf]

var x = dislikes

document.write(x + " doesn't see the fun in programming")

[Bladestorm687]

Thumbs up if your watching all his videos because you needed a programing language to write scripts in a game engine like Unity3D.

[Sikeman214]

@Bladestorm687 i thumbs down because this has nothing to do with Unity JavaScript

[Bladestorm687]

@Sikeman214 Yes it does, you learn how to script and put it in objects.

[Sikeman214]

@Bladestorm687 This is JavaScript for websites, if you do not notice the HTML captions. JavaScript in Unity3D is different. Search it up. It's not the same language.

[Bladestorm687]

@Sikeman214 Then explain how i made WASD movement for the main cam?

(Not whole script (not enough space))

var speed : float = 6.0;

var jumpSpeed : float = 8.0;

var gravity : float = 20.0;

private var moveDirection : Vector3 = Vector3.zero;

function Update() { var controller : CharacterController = GetComponent(CharacterControll­er); if (controller.isGrounded) { moveDirection = Vector3(Input.GetAxis("Horizon­tal"), 0, Input.GetAxis("Vertical")); ETC...

ETC...ETC...

[Sikeman214]

@Bladestorm687 explain how you did? You probably went googling or youtubing "how to make a cam move" cuz your obviously trying to make program in a game engine on a tutorial trying to show you the javascript for websites. It's a different JavaScript.

[Doubtfire95]

i'm loving these tutorials!!!!

[NiceVidYouGot]

5:45 funny he didn't change the variable in document.write and he refreshed the web page to show us that it doesn't work.

but I believe him :)

[mham3d]

who want a pro logos design tutorials using illustrator?

click like to make Bucky know this ;)

[nithin2c]

bucky can u suggest me something so i could go further than this basics again,

i went through all ur earlier javascript videos !

[MrPitbull917]

if you use the bgcolor="bacon" its a nice green :)

[PotadoTomado]

You had algebra in 5th grade? Did you live in China or something?

[Sikeman214]

@PotadoTomado what are u talking about? we had algebra in 4th grade, not just advanced, but all the levels of math

[PotadoTomado]

@Sikeman214 Well that shows where Canada's education system is...

[Awkwardfilms101]

@PotadoTomado i had algebra in 5th grade and im in US

[jr5000pwp]

@PotadoTomado I did and I live in Canada...

[CrazyShooter199]

@PotadoTomado no, but in russia you learn it in like 3rd grade

[MrSantiago485]

@PotadoTomado i also had algebra in the 5th grade

[ANNOYINGGAM3RZ]

@PotadoTomado i did too but really simple like 5+a=10 what is a

[MrMaybeimdreaming100]

@PotadoTomado Im guessing your from America? Lol. I had algebra in 3rd grade.... I live in Europe.

[heroin91x]

@MrMaybeimdreaming100 I had it in 1st grade middle school.

But it's a different school system in Belgium. I was 13 then.

[TheFoxxy007]

@PotadoTomado i got algebra in 3rd grade, where do you come from? o.O

[EpicMultiFailure]

@PotadoTomado Lol i have that in 1st grade.

[MZ9583]

WoW

[stickintehmuds]

@wizzofwater101

You obviously don't get it

[MinDControlDx]

Great