WEBVTT
Kind: captions
Language: en

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Now that we've initialized our git
project locally on our machine we can go

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ahead and push this code to Github

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Pushing to github comes in really useful if

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you need to ask for any questions on the
Q&A because you can just link to your

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project source code on github and then I
can take a look at the code and see if I

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can figure out where the problem might
be

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just note that anything you push to

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github will be publicly available so be
careful not to commit any secret keys or

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passwords with your project

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okay so
let's go ahead and push our project

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to github

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we need to start by creating a
public/private key pair let's start by

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typing in our terminal or git bash
window LS tilde forward slash dot SSH

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and hit enter just to make sure we don't
have any existing keys in our SSH

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directory

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By default the SSH directory
is where all public private SSH keys are

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created on the system and this should be
the same for Mac or if you're using a

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Windows and you're using the git bash
since we don't have any existing keys

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we're going to go ahead and create a new
key by typing SSH - key gen - T RSA

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- B 409 6 - capital C and then our email
address so I'm going to put

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mark@londonappdeveloper.com

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what this
command does is it runs the SSH key gen

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tool and then it says we want to create
a new key with a type RSA that's the

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type of key that we're creating and we
want to create a key that is

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4096 bytes

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then this - C and this
message here is just the comment so we

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can identify what key this is for if we
ever need to check it

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okay so if you hit

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enter it will generate the key pair and
by default it will create it in your

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home directory forward slash SSH and then ID
RSA this is the default key for your

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system and I recommend leaving this as
default for this course

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now you can

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create an optional passphrase for your
key and I always recommend creating a

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passphrase this adds an
extra layer of security on your key so

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if somebody manages to steal the key
from your computer they won't be able to

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use it without the passphrase

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for the
purpose of this course I'm going to leave

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this blank but feel free to enter a
passphrase if you want to use a

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passphrase to protect your key

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okay now
you can see that our key has been

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created and we have these two new files
created in our SSH directory let's

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just type LS tilde forward slash dot
SSH again and let's check that these

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files exist

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Okay so the ID RSA file here
is the private key now you want to make

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sure you never share the contents with
this key or the file with anyone else

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you want to keep this safe at all times
because this is basically like your

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password

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the id_rsa.pub key is the
public key this is the key that you can

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upload to services like github in order
to authenticate

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okay so now that we've

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generated our key let's go ahead and
head over to github.com which I've

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linked to in the resources and login
with your account

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now we need to add our

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public key to our account so click on
your profile here on the top right and

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then click on settings

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in the settings
menu on the left you should see this SSH

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and GPG keys so click on that and this
is where we can add SSH keys to our

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account so let's click new SSH key and
then let's head back to our terminal or

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git bash and we're going to output our
public key by using this CAT or cat

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command so type cat tilde forward slash dot
SSH forward slash ID underscore RSA dot pub

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and again remember to include the dot
pub when you output the key because

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you don't want to share your private key with anyone

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okay when you

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hit enter you should see this random
string of text here ending in the

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comment we provided in the -
capital C part of our command here so

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this is our public key now make sure you
copy it right from the beginning to the

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end you don't want to miss any because otherwise
it won't work properly so it's from the

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SSH RSA all the way to the end of our

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comment here I'm going to do right click
copy and then let's head over to our

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github page and paste this in

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okay so
we've pasted the contents of the key now

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let's just call the key but give the key
the title of the machine that we're

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authenticating with this key so in my
case this is mark laptop

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okay now click

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add SSH key and it should add the key to
our account here so you can see we've

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got mark laptop and then it's got added
on the 6th of April which is the day

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that I added it just now

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okay now that
we've set up authentication we should be

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able to push the project to github so
let's head back to the github home page

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and let's create a new project for our
project

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we're going to call our

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repository profiles - rest - API and we
can give it the description source

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code for profiles rest api course

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we're
going to leave it as public and we're

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going to uncheck or leave unchecked the
initialize this repository with a readme

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because we've already created these
files in our project in the previous

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video so let's click create repository
and then this should take us to this

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page which explains how we can add our
remote to our local git project so we

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want to use this instruction here which
is push an existing repository from the

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command line because we already have our
local repository we already have it

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initialized we've already done most of
these steps here so we just need to do

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these two commands which will configure
our project with the correct remote URL

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and then push our project to github

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so
let's go ahead and copy this first

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command git remote add origin

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head over
to our terminal or git bash and make sure

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that we're currently in our project
location that is the profiles rest api

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git project and paste in the command and
hit enter

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so this configures our project

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to add a new remote origin with the path
of our remote

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git project

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next let's copy this command
below and head back to the terminal or git

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bash paste it in and this should prompt
you if you haven't connected to github

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before it will prompt you if you want to
allow this new fingerprint so just click

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yes you should only need to do this the
first time you push and now you can see

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that it has pushed a new branch, the
master branch up to our project so now

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we go back to git and we refresh we
should see the files that we created on

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a local machine appear in our git
project so that's how you push a project

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to github