WEBVTT 00:02.120 --> 00:10.820 Okay, our application is up and running and we managed to install everything and have it run with a 00:10.820 --> 00:12.350 command run server. 00:12.380 --> 00:13.040 Okay. 00:13.040 --> 00:21.620 So to see what's actually inside the folders we have created, let's install a PyCharm, which is a 00:21.620 --> 00:25.900 very popular IDE for Python. 00:25.910 --> 00:29.150 So this is coming from Jetbrains company. 00:29.150 --> 00:34.880 So you go to W-w-w jetbrains.com and then slash PyCharm. 00:34.880 --> 00:41.390 And in this section you can see here, that's an ID that we can download and you can go to download 00:41.420 --> 00:43.430 now and you have two options. 00:43.430 --> 00:49.910 First one, you can install the professional version and I think you have a free trial for a month. 00:49.910 --> 00:53.570 So you can download this one or you can go for a community version. 00:53.570 --> 00:56.480 So you can install this one. 00:56.510 --> 01:00.890 The professional one has a more options for you. 01:00.890 --> 01:07.560 So if you want to pay this not too much, too too expensive, you can pay to have the professional version. 01:07.590 --> 01:11.790 I've used both and I don't see much improvements, to be honest. 01:11.790 --> 01:17.360 So I usually go for a community one and you can download this and that's completely free. 01:17.370 --> 01:23.460 You can select your operating system and you download this and then you on the wizard, you click next, 01:23.460 --> 01:24.330 next, next, next. 01:24.330 --> 01:27.420 And it's nothing complicated in installing this program. 01:27.420 --> 01:29.610 Once we have it, we can open it. 01:29.610 --> 01:34.950 So I have a PyCharm already downloaded, so I will open it in this computer. 01:37.040 --> 01:39.260 That's, as you can see, community version. 01:39.260 --> 01:42.440 And we start with that splash screen here. 01:42.440 --> 01:46.700 And what we can do is we can open our you can create new project here. 01:46.700 --> 01:52.820 What we did in the previous video is we create our project manually in a command line. 01:52.820 --> 01:54.950 But you can also do it with the PyCharm. 01:54.950 --> 01:59.600 So creating new project here will start and create virtual environment for you. 01:59.600 --> 02:03.230 So that's very handy, but we already have it, so I will do open. 02:03.770 --> 02:05.300 Then you have desktop. 02:05.300 --> 02:09.110 This is our folder and I will open this folder here. 02:17.050 --> 02:24.610 And we are inside of our ID here on the left hand side, you have project, you can click on the projects 02:24.610 --> 02:26.830 and you can collapse it and expand it. 02:26.830 --> 02:31.840 And you also have some other tabs here the same way you have it on the bottom. 02:31.840 --> 02:38.530 So you have some tabs that you can open and you can switch in between and you can use it straight away. 02:38.560 --> 02:41.830 This one is very important one, which is terminal. 02:41.860 --> 02:46.060 Basically, this terminal is the same thing as we have here. 02:46.060 --> 02:50.020 So at the moment the our server is running from this terminal. 02:50.020 --> 02:56.290 What I can do is I can hold Ctrl and click C and I will just kill the server. 02:56.290 --> 03:03.720 So at the moment this is our server is not running anymore and I have virtual environment here activated. 03:03.730 --> 03:08.770 What I can do is they are activate and it's not anymore. 03:08.780 --> 03:15.520 I just can close it and it will be deactivated automatically so I can close my terminal and from now 03:15.520 --> 03:18.290 on whatever I will need to use a terminal. 03:18.290 --> 03:21.620 I can use it from this terminal embedded in the ID. 03:21.860 --> 03:27.170 What I can do is also I can make font a little bit bigger. 03:31.980 --> 03:33.420 And do 24. 03:35.780 --> 03:43.610 And you can see here I have a nice and big, so you will be able to see my lines much better. 03:43.610 --> 03:51.530 So what you can see here, I'm inside already tutorial folder and at the beginning of the line you can 03:51.530 --> 03:52.760 see VNV. 03:52.790 --> 03:58.490 That means virtual environment has been activated automatically by PyCharm for me. 03:58.490 --> 04:00.770 So I don't need to do anything here. 04:00.770 --> 04:01.850 I'm inside already. 04:01.850 --> 04:05.720 This folder which is here and that's been activated. 04:05.720 --> 04:09.710 So whatever I will do here, it will be already in virtual environment. 04:09.710 --> 04:15.230 That's very important and very handy because we don't need to activate it every time we will use this. 04:16.010 --> 04:17.990 So we have our terminal. 04:17.990 --> 04:20.130 Then we have an extra things here. 04:20.150 --> 04:24.590 Later on, I will show you how we can actually use some of this feature. 04:24.590 --> 04:32.030 But important part here is we can set up our PyCharm to do things for us. 04:32.030 --> 04:36.440 That's why it's called IDE Integrated Development Environment. 04:36.470 --> 04:39.350 It can do a lot of things for us automatically. 04:39.440 --> 04:45.530 As you can see here, the Manage.py was the file that we run the server before in the terminal. 04:45.530 --> 04:53.720 If I go here now and switch to our server, if I will refresh it now you can see it going to be rich 04:53.720 --> 04:59.300 because we already killed that server in our terminal At the moment it's not working. 04:59.300 --> 05:01.310 So let's come back to our IDE. 05:02.000 --> 05:10.550 And inside here what I can do is I can right click on the Manage.py and here I can do run, manage. 05:10.610 --> 05:15.770 I will do that here and you can see it will fail. 05:15.770 --> 05:18.380 And you hit here. 05:18.380 --> 05:27.800 You see some kind of message that running the manage.py will need to ask for certain command. 05:27.800 --> 05:30.650 So previously we used run server. 05:30.650 --> 05:33.050 But I don't want to do it from here. 05:33.050 --> 05:40.220 Every time I open this folder I don't want to run it run server here I want to configure but the first 05:40.220 --> 05:45.230 time you will run this manage.py you can see here also it's available there. 05:45.230 --> 05:50.330 So once you have that managed, you can click on the arrow here and you do edit configurations. 05:50.900 --> 05:53.840 And in this screen we can do a few things. 05:53.840 --> 05:58.940 First thing is the most important part is the python interpreter you have here. 05:58.940 --> 06:03.470 And you can see this is pointing to desktop tutorial VMs bin Python. 06:03.470 --> 06:10.220 So this python has been used from my virtual environment and wherever we command will run it will use 06:10.220 --> 06:10.880 this python. 06:10.880 --> 06:16.730 So you might have more than one version of Python installed in different folders. 06:16.730 --> 06:21.590 Another big thing here is that we can set some parameters. 06:21.620 --> 06:26.480 As you remember from the previous video, we use run server. 06:26.600 --> 06:30.470 That was the command used for running our server. 06:30.470 --> 06:35.930 If I will put it in a parameters here run server and then I will apply and click okay. 06:36.290 --> 06:43.040 Every time I will click on this green play button, it will run manage. 06:43.040 --> 06:47.120 So start manage by with that parameter run server. 06:47.120 --> 06:48.440 So let's do it now. 06:48.560 --> 06:56.150 I click it here and you can see here my server is running here and that's the same. 06:56.990 --> 07:03.110 So if we go here, Manage.py run server has been executed and my server is running. 07:03.110 --> 07:07.400 If I click now here on that link you can see my server is running. 07:07.400 --> 07:14.000 So every time you would like to have a server running it, it will be as easy as clicking this icon. 07:14.000 --> 07:17.310 Now the icon is gone because the server is running. 07:17.310 --> 07:22.770 So what you can do is you can do it either here or you can do it here. 07:22.770 --> 07:27.060 At the moment we are in a run tab here on the bottom. 07:27.240 --> 07:34.170 So what I can do is I can stop it from here and run it from there or I can run it from the top view. 07:34.170 --> 07:35.250 So run it. 07:35.280 --> 07:36.690 This is the back mode. 07:36.690 --> 07:42.780 So if you would like to run it in the debug mode, you can also use this one and you can run it here 07:42.780 --> 07:45.000 and you can refresh it here. 07:45.120 --> 07:46.740 Stop and rerun. 07:46.800 --> 07:49.860 You can see our server is rerun. 07:50.010 --> 07:54.240 So next time you will open your PyCharm, this will be available. 07:54.240 --> 08:01.020 So the steps to recreate it will be right click and then run manage this, will add this, manage into 08:01.020 --> 08:06.720 this view and then you can do edit configuration and put run server here. 08:06.720 --> 08:13.260 Once you have it, next time you will just click run and the server will spin up for you automatically 08:13.260 --> 08:16.110 and you will have that available for you to use. 08:16.170 --> 08:19.020 So what else is available in our PyCharm? 08:19.020 --> 08:21.810 There is a lot of things very useful for us. 08:22.800 --> 08:27.090 So during this tutorial we will see more and more things. 08:27.090 --> 08:30.240 But the most important part is actually. 08:31.450 --> 08:37.450 Editing part of it so I can open, for example, this file here. 08:39.660 --> 08:41.460 And I can make more space. 08:41.460 --> 08:43.380 You can see here, that's a. 08:44.180 --> 08:45.510 Code editor. 08:45.530 --> 08:46.940 Very handy for me. 08:46.940 --> 08:49.550 And you can see things are color coded. 08:51.100 --> 08:52.630 So we'll use it a lot. 08:52.630 --> 08:55.780 And this python will help us writing our code. 08:55.810 --> 09:00.100 There is a code completion completion A features. 09:00.100 --> 09:02.770 You also have some color coding. 09:02.770 --> 09:05.500 So that's that's about it. 09:05.530 --> 09:11.170 We'll use it more when we will dig in more into the Django. 09:11.170 --> 09:12.730 But that's the basic setup. 09:12.730 --> 09:16.150 In the next video, I will show you how to create an app.