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In this lesson we're going to [br]be creating a GitHub account.

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We'll follow that up by creating [br]a repository.

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We’ll then add to our local environment [br]the command line interface for Git.

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We’ll generate some keys, and we’ll use[br]those keys to add them back

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into the online GitHub account

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in order for us to get access[br]from our local environment.

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We’ll then clone the repository we[br]created to our local machine.

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We’ll add a file, and ultimately, to[br]close it all off,

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we will commit push those changes back [br]into the GitHub repository.

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So we're going to go full cycle.

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So let's go ahead and get started.

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We'll go ahead and navigate to[br]github.com.

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I'm going to go ahead and choose[br]a username here.

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I'll go with abeluserman.

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I'll set an email of[br]abel_user@hotmail.com.

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And I’ll select a secret password.

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Let's go ahead and click now on Sign up.

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We’ll go ahead and go with the [br]free plan.

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We can go ahead and skip this screen.

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And as you can see there,[br]you can go ahead and start a project.

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Let's go ahead and click on that.

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And it's asking me to verify my email [br]address.

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When you go to your account, [br]if you can't find it,

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look for it under junk email, [br]like in my case.

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I'm going to go ahead and[br]verify that email address.

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And as you can see there, we’re back[br]in GitHub.

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So it is asking me here for a [br]repository name.

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I'll go ahead and call it “kali”.

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I'll enter a description here,

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just call it “Dummy Repo”.

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I'll go ahead and leave it as public.

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I will initialize it with a[br]README,

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that way we can go ahead and [br]clone at as soon as we're done.

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I'll go ahead and add a .gitignore file.

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For our case, since we’ll be mostly[br]writing JavaScript files,

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I'll go ahead and use the Node gitignore.

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This is simply done to ignore files that [br]would not be copied over

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by your entire team,

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to simply ignore some of the files that[br]fit that pattern within Node.

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Then, I’m then going to[br]add a license.

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If you're not familiar with open source[br]licenses,

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the MIT License is the most permissive.

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That means there are no restrictions, [br]commercial or otherwise.

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So I'm going to go ahead and create [br]it now.

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And as you can see there, we[br]have a repository.

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So we're ready to go when it comes [br]to having something

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on GitHub that we can clone to our local[br]environment.

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Now the next step is we're going to [br]set up our local environment

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that is within the machine.

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To do that, we're going to go[br]ahead and navigate to

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git-scm.com/downloads.

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As you can see there, it's one of the ones[br]that the pull down suggestions is showing.

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And from here, we're simply going to[br]select the Windows version.

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As you can see there, that content, or[br]that installer, is already downloading.

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There we go.

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The file has downloaded.

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Let's go ahead and execute it.

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I'm gonna go ahead and select[br]“Additional icons” in this case.

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I'm going to go ahead and[br]go with the default.

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Now let's go ahead and launch [br]the Git Bash.

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Let's go ahead and[br]make that window bigger.

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OK, now we have a nice window.

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Let's go ahead and add the username [br]for the GitHub,

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for the git environment, [br]local git environment.

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So we're going to enter[br]“git config --global user.name”.

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And in this case,

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my username is abeluserman.

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Let's go ahead and hit Return.

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We’ll next enter

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my email.

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And in this case, it will be[br]abel_user@hotmail.com.

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We’ll next create a key that will[br]generate locally

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and then we will copy over to the GitHub[br]environment.

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And we do that by entering “ssh-keygen”.

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We'll go ahead and enter, we’ll go[br]with the defaults again.

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We will not set a passphrase.

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And as you can see there, that[br]key has been created.

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Next we’ll inspect that[br]key at the command line.

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Let's go ahead and copy that key.

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Now that we have the key in our[br]clipboard,

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let's go ahead and go back to our account.

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And let's go ahead and choose[br]the repository.

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Well actually, we don't need to do that,

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we can simply select the account pull [br]down there, the profile.

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And let's go ahead and go to SSH keys.

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And we’ll go ahead and[br]add a new SSH key.

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We’ll call this “Windows Client VM”,[br]that's what this is.

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I'm going to go ahead and paste here[br]the...nope.

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Let me go ahead and paste the key.

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And I'm gonna go ahead and add it.

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Now let's go ahead and go back[br]to the Bash.

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Let's go ahead and “clear”[br]the screen.

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Let's go ahead and create a development[br]directory.

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Call it “dev”.

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“cd” into that.

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So as you can see there, that's[br]what the path is now.

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I've gone ahead and cleared the[br]screen.

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Now we're going to go ahead and clone [br]that repository.

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We do that by entering “git clone”,

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and we're going to get the address[br]from a repository.

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Let me go ahead and navigate to that now.

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So it's just going to be abeluserman.

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And I’m gonna click on the name[br]of the repository.

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Then on “Clone or download” [br]and we're going to use the git address.

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We're going to copy that to our clipboard.

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Now I'm going to go ahead and

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make sure I'm in the right spot [br]and paste that here.

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And I'm going to go ahead[br]and hit Return.

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If all goes well, we should pull[br]down those files.

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So go ahead and look at the [br]directory structure.

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And yes, we see "kali" there now.

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Let's go ahead and enter into it.

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And you can see there that we[br]have the files from the repository.

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If we enter “ls” with a “-a” option, [br]we can see there that we have

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the .gitignore as well.

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So now, the next thing we're[br]going to do

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is that we're going to add [br]a file to that repository.

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Let's go ahead and open our file system.

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And you can see there I am[br]already inside of the path.

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I'm going to go ahead and select[br]kali, and I will simply add a new file.

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Let's go ahead and do that.

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We'll call it “hello”.

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We’ll go ahead and open it.

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And I think I used the wrong key.

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There we go.

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Let's go say, go ahead and say [br]“Hello World!”

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Go ahead and close it.

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Save it.

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And now we've added[br]a file to our repository.

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If we enter “git status” it'll say that

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we have a new file that has not been [br]added.

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We can now go ahead and add that.

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We’ll say “add”.

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If you do “.” you simply[br]add all of the files in your directory.

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I'm simply going to[br]enter “hello” in this case “.txt”.

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Now if we do “git status”, you'll see [br]that there is a new file now

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that has been added.

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The next thing we’ll do is we’ll enter [br]a git commit

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with the “-m” option.

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We need to provide some feedback.

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And in this case, I'll say simply[br]“added hello.txt”.

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Hit Return, and now we're ready[br]to push to the directory.

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We'll go ahead and enter “git push”, [br]and this is the point in where,

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if we added our keys correctly [br]and everything has been done correctly,

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we will be able to see the commit.

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Let's go ahead and enter Return.

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And yes, you can see there that [br]the push was successful.

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Let's go ahead and go over to our[br]repository.

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And let's go ahead and reload the page.

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If all went well, we[br]should be able to see our “hello”.

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Now, if we click on it,

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we should be able to see what we wrote.

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And so if we review upon review what we [br]did, we created a GitHub account.

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We then created a repository.

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We then installed the “git cli”,[br]the command line interface.

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We generated some keys.

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We added that key that we generated, the[br]public key,

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to the GitHub repository -- well not just [br]to the repository, but to the account.

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We then cloned a repository to our[br]local machine.

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We added a file and, as the last step,

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we committed and pushed those [br]changes to the repository.

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Go ahead and practice this a little bit.

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Go through the cycle a couple times,[br]especially that of creating a repository,

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cloning it to your local environment, [br]adding a file or two,

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and then committing,[br]pushing those changes.