1 00:00:07,330 --> 00:00:13,080 What is up everybody this is Jason with Def soapstar com and in this video we're going to cover the 2 00:00:13,090 --> 00:00:14,670 good basics. 3 00:00:14,830 --> 00:00:15,330 All right. 4 00:00:15,340 --> 00:00:17,160 So let's get to it. 5 00:00:17,170 --> 00:00:22,910 The first thing that I want you to do is go ahead and open up your terminal or your a command prompt 6 00:00:23,530 --> 00:00:27,880 and I'm going to zoom up on this so you can see what we're doing here. 7 00:00:27,880 --> 00:00:30,930 And we're going to be working with get here now. 8 00:00:31,000 --> 00:00:34,550 Max Apple products the Mac books and everything like that. 9 00:00:34,600 --> 00:00:38,510 They come with a Get already installed on the hardware. 10 00:00:38,680 --> 00:00:43,280 Now if you're a Windows user get may or may not come installed. 11 00:00:43,570 --> 00:00:48,170 So let me show you where to go to get get installed if you need to. 12 00:00:48,620 --> 00:00:51,210 Some opening up a browser here. 13 00:00:51,960 --> 00:00:53,810 Let me zoom up just a little bit. 14 00:00:54,100 --> 00:01:00,140 And what I'm going to do is I'm just going to do a simple Google search for an install it. 15 00:01:00,730 --> 00:01:01,270 All right. 16 00:01:01,300 --> 00:01:04,780 And then I don't know we can come down to the second one. 17 00:01:04,780 --> 00:01:06,310 The first one might work I don't know. 18 00:01:06,400 --> 00:01:11,180 Just come down to one of these and it says getting started installing get. 19 00:01:11,200 --> 00:01:13,410 All right so we can install from the source. 20 00:01:13,600 --> 00:01:19,660 And these are the combat the commands that you throw into your terminal here and then down here it shows 21 00:01:19,660 --> 00:01:26,410 you how to install this for Linux how to install it on Mac which again Mac already comes with it pre-installed. 22 00:01:26,410 --> 00:01:29,420 And then down here at the bottom it shows you how to install this for Windows. 23 00:01:29,620 --> 00:01:31,650 So this is a very very simple stuff. 24 00:01:31,660 --> 00:01:37,680 If you don't have get installed Do a google search install get get it installed. 25 00:01:37,720 --> 00:01:40,340 Pozza video come back I'm sure you're done. 26 00:01:40,420 --> 00:01:42,220 Let's get started. 27 00:01:42,220 --> 00:01:43,240 Cool. 28 00:01:43,240 --> 00:01:49,330 All right so what we're going to do here is we're on and we're we're in our terminal and what we want 29 00:01:49,330 --> 00:01:53,190 to do is create a project and we want to start tracking it with get. 30 00:01:53,290 --> 00:01:53,940 All right. 31 00:01:53,980 --> 00:01:56,420 It is very useful it's very powerful. 32 00:01:56,440 --> 00:02:02,100 It's a version control for projects and it allows us to track like time stamp different states of our 33 00:02:02,100 --> 00:02:03,130 project. 34 00:02:03,130 --> 00:02:08,860 So let's go ahead and change our directory onto the desktop and we're going to create a folder here 35 00:02:08,860 --> 00:02:09,900 so make Durr. 36 00:02:10,150 --> 00:02:16,320 And I'm going to call this get randiness are right and then dive into your folder here. 37 00:02:16,660 --> 00:02:23,770 And what we're going to do is we're going to create a file our first file on it so we can use touch 38 00:02:24,880 --> 00:02:29,550 and it's read me dot M.D which is a markdown file. 39 00:02:29,620 --> 00:02:30,060 OK. 40 00:02:30,220 --> 00:02:31,930 Go ahead and press enter. 41 00:02:31,930 --> 00:02:35,600 We list this out you can see that we've got a file in here. 42 00:02:35,650 --> 00:02:40,960 Now what we want to do is now that we've created this file Let's go ahead and just add some content 43 00:02:40,960 --> 00:02:44,740 to some text so we're going to use vim and we're going to do. 44 00:02:44,740 --> 00:02:46,980 Read me dot M.D. 45 00:02:47,350 --> 00:02:52,410 And this is going to take us into the read me file to take change to make changes. 46 00:02:52,480 --> 00:02:58,860 We're going to press I for insert and then let's just go and create a title my first title. 47 00:02:58,950 --> 00:03:08,050 I don't know something simple and go ahead and press it shift CONAN lowercase X and there you have it. 48 00:03:08,050 --> 00:03:09,270 That's how you get out of them. 49 00:03:09,280 --> 00:03:10,600 I hate vim. 50 00:03:10,840 --> 00:03:15,700 I used to have to do a forced quit on the terminal when I was in them because I was stuck and I had 51 00:03:15,700 --> 00:03:18,380 no idea how to get out it was worst. 52 00:03:18,400 --> 00:03:20,900 But anyways good thing this lesson is on get. 53 00:03:20,980 --> 00:03:27,730 All right so now if we do get status we just created a file and made a change in it. 54 00:03:27,730 --> 00:03:33,450 Now let's check with get status to see if there's been any changes that have happened in our project 55 00:03:34,090 --> 00:03:35,150 and this is fatal. 56 00:03:35,170 --> 00:03:37,180 Not a good repository. 57 00:03:37,210 --> 00:03:41,710 Now the reason it's throwing this error is because we have to initialize. 58 00:03:41,710 --> 00:03:43,440 Get on this folder. 59 00:03:43,450 --> 00:03:46,730 We have to tell good to start tracking this project. 60 00:03:46,780 --> 00:03:47,170 All right. 61 00:03:47,170 --> 00:03:53,650 So to do that type get it right and you always want to make sure that you're at the root level of your 62 00:03:53,650 --> 00:03:54,420 project. 63 00:03:54,640 --> 00:04:01,960 And what this means is any changes that happen in subdirectories or any files beneath this in the hierarchy 64 00:04:01,960 --> 00:04:05,210 of things it's going to track all of that good. 65 00:04:05,230 --> 00:04:09,020 Only tracks from the parent level and down. 66 00:04:09,100 --> 00:04:09,490 All right. 67 00:04:09,490 --> 00:04:15,070 So we're going to do get a net awesome initialize empty good repository. 68 00:04:15,130 --> 00:04:16,720 So that's great news. 69 00:04:16,720 --> 00:04:18,940 So now it is tracking a project. 70 00:04:18,940 --> 00:04:24,090 So if we did get status you can see that it says that we're on Branch master. 71 00:04:24,340 --> 00:04:29,620 It's our new initial commit and then you'll see that the readonly file that we created down here is 72 00:04:29,620 --> 00:04:30,280 red. 73 00:04:30,500 --> 00:04:31,870 What does this mean. 74 00:04:31,870 --> 00:04:37,390 It means that this is an untracked file we have never told get to track this file. 75 00:04:37,390 --> 00:04:37,800 All right. 76 00:04:37,810 --> 00:04:44,560 We initiated tracking on her folder but we haven't specifically told get to actually track anything 77 00:04:44,560 --> 00:04:45,260 in here. 78 00:04:45,370 --> 00:04:49,150 So let's go ahead and do this now just start tracking files. 79 00:04:49,150 --> 00:04:50,560 We have to add it. 80 00:04:50,590 --> 00:04:54,950 All right we have to add it to get and say hey we're adding this file to you. 81 00:04:55,030 --> 00:04:56,560 Go ahead and police track it. 82 00:04:56,830 --> 00:05:02,270 So we're going to do get at it and then we can simply type out the name of our file. 83 00:05:02,310 --> 00:05:02,860 Cool. 84 00:05:02,860 --> 00:05:06,000 So we've added this to get it's now tracking it. 85 00:05:06,010 --> 00:05:14,050 So if we do get status now you can see that it has now been changed to N-Track. 86 00:05:14,050 --> 00:05:19,630 Now it's saying that it's being tracked here and that we have a new file that we've created called Read 87 00:05:19,630 --> 00:05:20,080 me. 88 00:05:20,260 --> 00:05:21,040 All right. 89 00:05:21,040 --> 00:05:23,530 So let's go ahead and make our first comment. 90 00:05:23,570 --> 00:05:25,260 It says changes to be committed. 91 00:05:25,270 --> 00:05:26,630 We've got it right here. 92 00:05:26,890 --> 00:05:27,250 All right. 93 00:05:27,250 --> 00:05:35,400 So good commit dash em for message and then we'll our first message here first. 94 00:05:35,430 --> 00:05:39,220 Come in and hit enter. 95 00:05:39,220 --> 00:05:39,950 Perfect. 96 00:05:40,120 --> 00:05:43,070 So it says that we're on the master branch. 97 00:05:43,090 --> 00:05:46,180 It says that there has been one file change and one insertion. 98 00:05:46,290 --> 00:05:46,710 OK. 99 00:05:46,780 --> 00:05:49,580 Because we've now added this file to get to be tracked. 100 00:05:49,630 --> 00:05:51,090 So that's great. 101 00:05:51,100 --> 00:05:51,960 All right. 102 00:05:51,960 --> 00:06:02,380 Now let's go ahead and create a another change into our reading file here. 103 00:06:02,380 --> 00:06:08,050 And so we did them dash read me again. 104 00:06:08,230 --> 00:06:12,680 Got to capitalize this if I want the auto correct to work and we're going to come inside here. 105 00:06:12,790 --> 00:06:16,760 We're going to hit for insert and then come to the end. 106 00:06:16,790 --> 00:06:18,670 I'm going to make another change. 107 00:06:18,940 --> 00:06:21,020 And let's just make another title here. 108 00:06:21,390 --> 00:06:22,350 OK. 109 00:06:22,570 --> 00:06:24,110 Second title. 110 00:06:24,280 --> 00:06:24,970 Awesome. 111 00:06:25,210 --> 00:06:28,850 Go ahead and press X shift Colan x. 112 00:06:29,170 --> 00:06:36,310 All right so now if we did a guest status you can see that the file has been modified now so before 113 00:06:36,700 --> 00:06:41,910 it was telling us that we had an untracked file and it says Dude you've created a new file here. 114 00:06:41,930 --> 00:06:42,550 All right. 115 00:06:42,610 --> 00:06:45,630 Well now we've actually modified that file. 116 00:06:45,640 --> 00:06:47,340 And good is going to tell us that. 117 00:06:47,530 --> 00:06:53,530 So when we have projects and if we are creating new files or modify the existing files when we do get 118 00:06:53,560 --> 00:06:59,140 status to see kind of what's been happening in our project what we've been working on good is going 119 00:06:59,140 --> 00:07:04,230 to spit out everything that we've been doing whether we've modified files or created new files or i'm 120 00:07:04,810 --> 00:07:10,270 And so now that we've done the status now we can go ahead and add this again. 121 00:07:10,280 --> 00:07:14,520 So we want to say get at it read me file. 122 00:07:14,920 --> 00:07:19,280 And now we can go ahead and I'm just going to get status here. 123 00:07:19,660 --> 00:07:22,640 So now it's saying that it's been modified. 124 00:07:22,670 --> 00:07:23,470 Right. 125 00:07:24,070 --> 00:07:26,460 And we've added it to. 126 00:07:26,470 --> 00:07:27,840 So now it's being tracked again. 127 00:07:27,850 --> 00:07:32,570 So get commit dash. 128 00:07:32,600 --> 00:07:39,340 And so we can add a message and then added a second title cool. 129 00:07:39,500 --> 00:07:46,800 So one file change and two insertions and it says two insertions because we created a blank line in 130 00:07:46,800 --> 00:07:50,850 our Rimi file and then underneath that we created the title the title. 131 00:07:50,850 --> 00:07:52,550 So cool stuff to know. 132 00:07:52,620 --> 00:08:02,130 Now the next thing I want to move onto is tracking different versions of every get commit that we've 133 00:08:02,130 --> 00:08:02,790 done. 134 00:08:02,790 --> 00:08:05,400 So for example we've made two committees. 135 00:08:05,550 --> 00:08:10,340 So if we do a good command we're sorry I get log. 136 00:08:10,350 --> 00:08:14,370 You can see that we've made two commits here it time stamps it for us. 137 00:08:14,370 --> 00:08:18,910 The thing is set in stone it's going to be added to world history. 138 00:08:18,930 --> 00:08:20,290 This is never going to go away. 139 00:08:20,370 --> 00:08:21,480 We'll never lose it. 140 00:08:21,660 --> 00:08:26,880 Now I want to show you something really important here say that your your boss comes to you and he's 141 00:08:26,880 --> 00:08:31,380 like dude like I don't know why you created that second file or maybe that you've got a project was 142 00:08:31,380 --> 00:08:36,470 like a thousand lines of code and you change something and he's like bro you've messed everything up 143 00:08:36,480 --> 00:08:40,550 like this is terrible we need to go back to the previous version. 144 00:08:40,740 --> 00:08:41,960 Well how do we do that. 145 00:08:41,970 --> 00:08:46,340 How do we go back to the version before we added that second title. 146 00:08:46,380 --> 00:08:54,940 So if we wanted to go to the first version and this is right it right here you can see where is it. 147 00:08:55,050 --> 00:08:59,640 So here it says we added the second title right here was our first commit. 148 00:08:59,640 --> 00:09:00,200 All right. 149 00:09:00,300 --> 00:09:04,920 So does it chronologically does it from the most recent on top to the oldest on the bottom. 150 00:09:04,920 --> 00:09:13,560 So what we can do is do a good check out and we actually just need the first seven characters of the 151 00:09:13,560 --> 00:09:15,270 commit that we're checking out. 152 00:09:15,270 --> 00:09:25,000 So one two three four five six seven and then go ahead and copy them at a space and we'll paste that. 153 00:09:25,380 --> 00:09:30,860 So if I hit Enter now it says get check out the new branch. 154 00:09:30,860 --> 00:09:33,930 It says you are in a detached head state. 155 00:09:34,140 --> 00:09:38,850 You can look around make experimental changes and commit them and you can discard any comments if you 156 00:09:38,850 --> 00:09:43,720 make this state without impacting any branches by performing another check out. 157 00:09:43,890 --> 00:09:45,580 Well what does this mean. 158 00:09:45,870 --> 00:09:51,750 If we do a get branch All right that says that we're at a detached head. 159 00:09:51,810 --> 00:10:00,510 So what I really want to do is create a new branch for everything that I've been working on and will 160 00:10:00,510 --> 00:10:07,980 simply do this by check out dash B and then will name the branch I'm just going to call this my branch 161 00:10:08,640 --> 00:10:12,810 and what it's going to do is it's going to take all the changes that we've been making because right 162 00:10:12,810 --> 00:10:16,330 now it's hard to detect a detached head of M.. 163 00:10:17,070 --> 00:10:21,780 But we just want to pull this into our own branch so all the changes that we've been making we're now 164 00:10:21,780 --> 00:10:25,310 going to check out and create our new branch and put those changes into it. 165 00:10:25,590 --> 00:10:31,360 All right so cool it says switch to a new branch which is the branch I created called my branch. 166 00:10:31,380 --> 00:10:38,190 Now remember we just checked out a previous commit here. 167 00:10:38,310 --> 00:10:45,150 So to see the previous commit that we made let's simply do the again and let's go ahead and check out 168 00:10:45,150 --> 00:10:47,380 the read me and see what's in there. 169 00:10:47,940 --> 00:10:49,380 So check that out. 170 00:10:49,380 --> 00:10:51,210 It says It's my first title. 171 00:10:51,210 --> 00:10:53,740 There's only one title in here right. 172 00:10:53,760 --> 00:11:00,390 Go ahead and exit out of this and I'm just going to hit shift Colan x. 173 00:11:00,390 --> 00:11:01,670 We're out of it. 174 00:11:01,800 --> 00:11:08,380 Let's do the get log again and then let's go to the second commit that we did. 175 00:11:08,790 --> 00:11:11,420 Oh actually we were in a detached head. 176 00:11:11,610 --> 00:11:13,890 So it only has this initial stuff. 177 00:11:13,890 --> 00:11:15,450 So check this out. 178 00:11:15,450 --> 00:11:19,230 Let's do a let's create a file. 179 00:11:19,260 --> 00:11:22,570 Touch main dot J us k. 180 00:11:22,590 --> 00:11:26,490 Now if we do our guest status remember we have an untracked file. 181 00:11:26,520 --> 00:11:28,810 We've never told get to track this before. 182 00:11:28,950 --> 00:11:31,690 So why don't we go ahead and tell it to track it. 183 00:11:31,860 --> 00:11:39,980 So get at Main dot J us OK we'll do another get status see what's happening here. 184 00:11:39,990 --> 00:11:44,910 So now it's being tracked and says hey you've actually got this new file that's never been tracked before. 185 00:11:45,000 --> 00:11:47,700 So what's committed they 186 00:11:52,140 --> 00:11:55,820 don't want caps on added file. 187 00:11:56,520 --> 00:12:01,030 And then we go in there one file changed your insertions zero deletions. 188 00:12:01,040 --> 00:12:01,940 Cool. 189 00:12:02,040 --> 00:12:03,960 So just status. 190 00:12:04,230 --> 00:12:07,800 And it says nothing to commit the working tree is clean. 191 00:12:07,800 --> 00:12:09,140 So this is great news. 192 00:12:09,360 --> 00:12:15,140 So what I'm going to do here is say that your boss comes to you and says bro you've created this. 193 00:12:15,260 --> 00:12:16,830 This javascript file. 194 00:12:16,830 --> 00:12:18,000 It doesn't make any sense. 195 00:12:18,000 --> 00:12:18,780 We don't need it. 196 00:12:18,780 --> 00:12:20,910 You wasted a ton of time. 197 00:12:20,910 --> 00:12:22,960 It's broken the current code. 198 00:12:23,040 --> 00:12:25,960 Please we need to go back to the previous version. 199 00:12:26,220 --> 00:12:33,450 All right so again let's do that get log and you can see that we have two. 200 00:12:33,650 --> 00:12:39,660 Commits that we've done here on this branch that we created first commit and then we just added this 201 00:12:39,690 --> 00:12:41,070 javascript file. 202 00:12:41,070 --> 00:12:42,930 So this added file comment here. 203 00:12:42,930 --> 00:12:47,000 This one here that we just did is the one that broke our project. 204 00:12:47,220 --> 00:12:51,460 We need to go back to the previous version where we didn't have this file. 205 00:12:51,480 --> 00:12:55,430 So again all we need to do is do get it check out. 206 00:12:55,560 --> 00:13:04,260 And then the first seven characters of our commit 1 2 3 4 5 6 7 go ahead and copy that and then we'll 207 00:13:04,260 --> 00:13:06,260 go ahead and paste this. 208 00:13:06,300 --> 00:13:10,520 Now it says the head is now at your first commit. 209 00:13:10,570 --> 00:13:11,270 All right. 210 00:13:11,370 --> 00:13:12,750 So check this out. 211 00:13:12,750 --> 00:13:18,750 We're in our project we had a read me file and a javascript file or I can actually pull this open for 212 00:13:18,750 --> 00:13:22,410 us so we can kind of see what's going on here. 213 00:13:23,100 --> 00:13:29,190 So let's check this out so you can see that we've only got the readonly file in here. 214 00:13:29,310 --> 00:13:37,200 If I list this out we've only got the read me file but if I go ahead and I do the get log again and 215 00:13:37,200 --> 00:13:44,340 say we want the where where's that other one with the file that we had at Cisco right here. 216 00:13:44,340 --> 00:13:49,450 The added file 1 2 3 4 5 6 7. 217 00:13:49,560 --> 00:13:52,230 So we want to check out this commit now. 218 00:13:52,890 --> 00:13:59,780 Let's go ahead and I have to do the get checked and get check out this branch. 219 00:14:00,060 --> 00:14:02,370 So now it says the head is now at the added file. 220 00:14:02,370 --> 00:14:03,460 We'll check that out. 221 00:14:03,510 --> 00:14:07,980 There is our main J.S. so very important stuff we've covered today. 222 00:14:08,220 --> 00:14:14,690 We have learned how to initialize get We've learned how to add files to get and to track those. 223 00:14:14,820 --> 00:14:19,670 And then also how to do checkouts and things like that for different branches. 224 00:14:19,680 --> 00:14:27,660 Now the last thing that I want to cover is how to add multiple files to your commit right before we've 225 00:14:27,660 --> 00:14:30,540 been adding individual files at a time. 226 00:14:30,610 --> 00:14:35,850 But heck what if we like added 10 files and changed a ton of things and other files. 227 00:14:36,120 --> 00:14:45,410 So now that we've got this version checked out here with the added file Let's do this let's do touch. 228 00:14:47,160 --> 00:14:48,770 We'll do an awesome dot. 229 00:14:48,790 --> 00:14:52,070 J.S. will do an index died aged. 230 00:14:52,350 --> 00:15:00,810 And we'll do a style that CSSA will add some files here and then lets them into the read me and then 231 00:15:00,810 --> 00:15:13,060 we're going to add an insertion here and we'll say so many important files added. 232 00:15:13,320 --> 00:15:16,770 Obviously this wouldn't be added to a read me. 233 00:15:17,240 --> 00:15:18,670 I will just use this for now. 234 00:15:18,750 --> 00:15:22,240 So hit X shift colon X.. 235 00:15:22,410 --> 00:15:23,690 Perfect So now we're out of that. 236 00:15:23,690 --> 00:15:24,810 So check this out. 237 00:15:24,810 --> 00:15:30,900 If we do get status on this we can see that we've modified the read me file and that we've got all these 238 00:15:30,900 --> 00:15:32,220 untracked files here. 239 00:15:32,470 --> 00:15:37,500 Well instead of doing the add in every single file why don't we just add everything as a group. 240 00:15:37,710 --> 00:15:39,670 Say I want to add anything that's new. 241 00:15:39,720 --> 00:15:45,290 And anything that's modified to be tracked with good so we can do that. 242 00:15:45,290 --> 00:15:49,000 Good and we're good at Dash capital A. 243 00:15:49,170 --> 00:15:53,580 And this is this is more traditional This is what you're going to see and you're just going to grab 244 00:15:53,580 --> 00:15:55,030 everything and then add it. 245 00:15:55,030 --> 00:16:02,910 Now do be warned that you maybe you were working on a feature or maybe in a folder that you don't want 246 00:16:02,910 --> 00:16:10,860 to be tracked yet with yet because it's kind of experimental you'd want to use like to get ADD or a 247 00:16:10,860 --> 00:16:16,410 different method not to get capital A to grab everything because you'd want to exclude that folder. 248 00:16:16,500 --> 00:16:18,710 So good ad dash. 249 00:16:19,230 --> 00:16:24,830 And then we can do a guest status here and now you can see that these are now being tracked. 250 00:16:24,830 --> 00:16:27,750 We've got a modified and three new files. 251 00:16:27,940 --> 00:16:32,890 All right and then we can go ahead and commit this good commit dash am. 252 00:16:33,420 --> 00:16:37,710 So much awesomeness. 253 00:16:37,900 --> 00:16:39,290 Ok cool. 254 00:16:39,300 --> 00:16:41,840 So it says for files change two insertions. 255 00:16:41,940 --> 00:16:45,160 So it's all those and it's it's committed it for us. 256 00:16:45,210 --> 00:16:48,810 Now we haven't covered about pushing this stuff yet. 257 00:16:48,810 --> 00:16:50,790 We're going to cover that in some later lessons. 258 00:16:50,940 --> 00:16:53,360 But I know this was a lot to take in. 259 00:16:53,370 --> 00:16:59,080 We watched the video a couple of times if you need to get can be very confusing in the beginning. 260 00:16:59,210 --> 00:17:03,600 But watch this video if you need to brush up on it kind of experiment creating some of your own files 261 00:17:03,600 --> 00:17:07,820 and tracking them and things like that so that's a wrap for this lesson. 262 00:17:07,860 --> 00:17:08,580 Let's move on.