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[no audio]

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Friends here we are going to see

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how to install Atom Editor, and after

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that we are going to see how to use your Atom Editor to run

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your Python scripts.

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Friends, first of all as an automation engineer, you should be good

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with your command line to use your Python.

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I mean to write your Python script you have to use 'VI' or

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'VIM' editor, and then you have to run your script

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from command line itself.

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But anyway, you have some GUI editors to write your Python scripts,

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and to run your Python scripts.

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Right. See the advantage with any GUI editor is,

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you can write your code, and then you can run such that the

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code and the output you can see in a single window.

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That is the advantage with your GUI editors. That's it.

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Fine. Now, here we are going to see how to install your

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Atom editor first. Guys

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nothing is there. It's very simple. Just open your browser,

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and then enter 'atom.io', then enter,

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[no audio]

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then directly you are going to redirect into a page where

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you can see 'Download' option for your Windows 64-bit, or the

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64-bit Windows 7 or later.

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Just click on this. Right.

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So to download this it will take some time, and you are going

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to download '.exe' file.

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So first you have to save this file.

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I'm going to cancel it because already I downloaded that file.

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You just download this.

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Then let me open my 'Download' folder. There

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I have already my 'AtomSetup-x64', 64

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bit server, right. Fine.

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So guys, now what you have to do is just double click on this,

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right, so it is going to set up, or it is going to install

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this Atom on your server, on your PC, right.

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It will take some time.

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You have to wait some time to complete this set up, right.

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So up to that I am going to mute, once it is done,

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then we'll go with the further steps. Please wait. And meanwhile

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you just try to do your installation simultaneously on your server.

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Right. Fine.

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[no audio]

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So it will take some time to do setup, to install your Atom.

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You have to wait.

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It's starting. Right. The progress you can see on your taskbar, right.

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"Atom is being installed.

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It will launch once it is done".

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So once if your Atom is installed, automatically it will

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launch that Atom editor, right. Fine.

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So guys, I'm going to mute. Just observe that. It will take some time.

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[no audio]

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It will take almost two minutes guys.

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You have to wait for that.

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[no audio]

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So meanwhile you just download your Atom from your

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'atom.io'

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website, then try to install. Right. See guys to install your Atom,

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right, just I'm going to give steps.

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Anyway, the process is going on.

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[no audio]

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First open your browser, right?

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[no audio]

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Then enter URL, that is 'atom.io', then there you will

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have a 'Download' option,

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[no audio]

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just download that,

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download Atom, right? It is a

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[no audio]

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'.exe' set up.

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Once it is downloaded, right, then double click on that,

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[no audio]

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and wait some time.

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Because it will take some time to do that setup, right?

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Let me see the progress. Still it is taking some time.

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[no audio]

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Friends, you have a lot of GUI editors like

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Sublime Text, PyCharm, Atom,

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right, you can use any one of the editor.

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So most of the cases I will use Sublime Text, but it is a

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licensed one but Atom is the open source, you can directly

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download and install. But whereas in Sublime you can download

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and install, but you need a license to activate full version

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of your Sublime text.

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That's why please don't go with Sublime Text, but of course,

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I am going to use that. But please try to do, please try to

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use Atom

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in case if you want GUI editors.

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Of course, you're also having PyCharm as well. That is also good one.

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You can use pycharm as well.

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Right. Fine.

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Your installation is done.

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Now it is going to open your Atom editor.

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It will automatically open, you just wait some time.

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[no audio]

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That's it.

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[no audio]

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Okay. Fine.

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See guys, once it is open, right, go to 'File',

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[no audio]

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go to your 'File',

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and here we have 'Settings'. Where it is? 'Settings',

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now in 'Settings' you have somewhere 'Themes', suppose if I select

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a 'Theme', see that you have different options 'UI Theme', that

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means this entire Window theme, you can change it for your

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different themes. Suppose

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I am going to take 'One Light',

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see that, but I don't want to use this theme. Just use default

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theme, that's a good one.

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But if you want you can take anything.

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[no audio]

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'Atom Dark'. That's it.

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And then let me close all of these editors as of now, then

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let me open 'New File', or you can directly, if you click here, yeah,

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it is opening, right?

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So let me write some simple Python script, just simply I'm

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writing 'print(

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[no audio]

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"Welcome to Atom GUI editor")'

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Right. And then save. While saving, please, please mention

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'.py' extension.

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So I am writing suppose 'demo.py'. Sorry, it is there. No problem.

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I want to replace that. Fine. Now see that you are getting

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some color for your Python script.

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Now, if you want to change this editor theme, nothing is there. Again

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just go with your 'File', then 'Settings', and then 'Themes'.

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So here you have 'Syntax Theme'.

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You can select here different theme.

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Let me apply 'Base64 Tomorrow Light', right. Now open your file.

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See now you have a different theme here,

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[no audio]

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but if you want to use default you can use it, or if you want

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to change any other one,

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let me take 'Settings',

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so I'm going to take suppose this one,

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[no audio]

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now see here. That's it.

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Okay. Fine. Guys, after saving your code

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if you want to run your Python script just press 'Ctrl + Shift + B',

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but as of now it is not running.

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The reason is automatically your Atom editor, right,

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yeah, now you got it, "Welcome to Atom GUI editor".

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So you got this because already I have previous configuration

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details, that's why you are getting this. Let me show you

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that, 'Settings'. 'Settings',

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then go with the 'Install', right?

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So here search a package called 'script'.

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[no audio]

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See that. Already it was there with my host, that's why automatically

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your Atom fetched that. So if you search with 'script', you will

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get this script, "Run code in Atom!", and then you will see

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here option like this one, 'Install', right.

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But I already installed that, that's why it is able to show

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that - 'Settings', 'Uninstall', and 'Disable'. Right. Suppose if I disable

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this, that means assume that there is no 'script' package with

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my Atom editor right. Now,

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if I try to run, see that, you won't get any output now. Your

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script can't run.

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[no audio]

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So not only for your Python, if you want to run any type of

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script which was supported by your Atom, to run that script,

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first of all you need to install a package called 'script'.

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So just select 'Install', and then come here

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search for a 'script' package.

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Right. See already it was there with my host,

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that's why I just I'm enabling, 'Enable'.

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If it is not there, you'll get option like 'Install'. You have to install it.

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It will take some time guys. Nearly two to three minutes you

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will take to install your 'script' package.

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So what is the use of this package means, this package will

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automatically identify the Python version which is there

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on your operating system, whatever the Python version you

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install on your operating system,

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that Python will be set for your Atom editor to run your

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Python scripts.

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Your Atom editor is going to identify your Python based on

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your environment variables.

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If you remember while installing our Python, we set some environment

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variable or path for your PC by selecting 'Properties', 'Advanced

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System Settings', then in any 'Environment Variables' we have

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a 'Path', edit it. See that, Python 37 version was selected for

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your operating system. The same Python will be used

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by your Atom editor with the help of 'script' package.

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Nothing is there guys. Once if you install your Atom, simply go to 'File',

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then 'Settings', and then go to 'Install', and then search a package

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called 'script', and then it will display a 'script' package, something

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like this - 'script', some version, 'Run code in Atom!',

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just 'Install' that. Right.

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So after that, just select your Python script by clicking

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on your editor, then press on your keyboard 'Ctrl' + 'Shift', and then 'B'.

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Now it is going to run. See the output in the below.

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You're getting your output here.

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Right. So what is the Python version this Atom editor is using? So

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as of now, I don't know about modules, right?

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There is a module called 'sys' with your Python, using that

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you are able to find out the version of your Python which is

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running your python code.

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[no audio]

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Right. Let me run it, 'Ctrl + Shift + B'

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See the output, 3.7.0. In case if you modify, if you modify

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your 'PATH' to some other version of your Python here, automatically

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that Python will be used by your Atom editor. That's it.

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Right. Fine.

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So after installing your 'script', after testing your Python

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script whether it is running successfully or not, just close it.

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[no audio]

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Right. See guys,

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once if you install your Python you may get some shortcut for

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your Atom editor on your Desktop,

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if it is not, just click your 'Start',

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so see here, you will see some 'Atom' editor,

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just click on that,

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then it will open your Atom editor, right?

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You're going to open your Atom editor.

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Yes, it's opening.

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[no audio]

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Right. So suppose if you've already some Python scripts, and if you

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want to run those Python scripts using your Atom editor, you

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have an option called 'File',

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just select your folder,

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'Open Folder', select that. In which location you have your Python

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scripts? Let me go with one of the location.

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[no audio]

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Sorry, let me select.

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[no audio]

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Let me select 'Day 3'. That's it.

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Now inside that in case if you have any Python scripts, all those

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scripts are going to open here. Now directly what you will

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do? See that let me select some of the Python script called

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suppose this one, just double-click on that,

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you're going to get your python script here, then click there,

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and then 'Ctrl + Shift + B'. Right. Now you are going to get

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your output here.

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[no audio]

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See that,

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'Invalid syntax'.

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Yeah, maybe this is Python 3, right?

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I am using maybe Python 3, 13th line, yeah.

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So here I need a parentheses here. Save it and then run it,

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'Ctrl + Shift + B'

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Yes, you got your output, right? That's it.

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So guys after installing your Atom editor

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what is your next step is, if you want to change some things

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you can change it, but no need of that. Directly

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you can use default themes, then install 'script' package

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on your Atom.

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So how to install this?

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If you install this, then only your host Python software will

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be identified by your Atom, and the code in your Atom will

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be run by that Python software in your Atom editor.

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So to install 'script' package, right, package name is simply

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'script' guys, what you have to do is,

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go to

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your, see that, 'File',

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[no audio]

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then select 'Settings',

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then in that select 'Install', then you

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will get a search bar, so search with 'script', then you will get

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a 'script' package.

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[no audio]

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So there you have an option called 'Install', just install it.

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That's it.

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Then after that you just to close your Atom, and then reopen

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right? So one more thing, once if you install your Atom editor,

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right, automatically you may get shortcut of your Atom on your

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Desktop. If not, no problem,

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just select your 'Start', and then click here so that it will

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open your Atom editor. That's it.

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[no audio]

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So guys, going forward

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I may use most of the cases Sublime Text because for

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presentation purpose that is good.

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Right. But you can practice your course using your Atom.

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Right. And also try to write the code using 'VI', or

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'VIM' editor, and try to run your code from command line as well.

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Right. If you are looking for automation engineer, that is the

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best option actually.

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For application development, something like that,

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actually this GUI editors are good because for application

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development, you know, you will have some number of folders,

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some number of applications, each application will have some

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URL, some use, some DV models,

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that's why different files you have.

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So maybe you're going to work at different files at a different

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times, that's why it is very easy to select here

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your required files with GUI editors.

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Right. So anyway guys you have number of editors, just select based

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on your choice, go with your required or your favorite editor,

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and try to practice your Python scripts, okay.

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Okay guys, thank you for watching this video.

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[no audio]