1. Git 101
Using Git Wit
GitLab GitHub

2. Overview
InstallgitandcreateaGitlab account
Whatis git?
Howdoes gitwork?
Quickexampleusinggitand Gitlab

3. InstallgitandacreateGitlab
account1

4. InstallgitandGithubfordesktop
• Mac
- http://git-scm.com/download/mac
• Windows
- http://git-scm.com/download/win

5. CreateGitlabaccount
• www.gitlab.com
• Free

6. Whatis git?2

7. Whatisversioncontrol?
• Asystemthatkeeps recordsof your
changes
• Allows forcollaborative
development
• Allows youtoknowwhomade
whatchangesand when
• Allows you to revert any changes
and goback to a previous state

8. Whatisversioncontrol?
• Distributedversion control
• Userskeep entirecode and historyon
theirlocation machines
• Users canmakeanychanges withoutinternet
access
• (Exceptpushingandpulling changesfroma
remote server)

9. Whatisgit?
• Gitisn’ttheonlyversioncontrol
system
• But(wethink)it’sthe best

10. How does gitwork?3

11. Howdoesgitwork?
• Canbe complicatedatfirst,but
thereareafewkey concepts
• Importantgitterminologyin
followingslidesareblue

12. KeyConcepts:Commit
• Theactofcreatinga snapshot
• Canbe anounor verb
• “Icommited code”
• “Ijustmadeanew commit”
• Essentially,aprojectismadeup ofa
bunchof commits

13. KeyConcepts:Commit
• Commitscontainthreepieces of
information:
1. Informationabouthowthefiles
changedfrompreviously
2. Areferencetothecommitthat
camebefore it
• Calledthe“parentcommit”
3. Ahashcode name
• Willlook somethinglike:
fb2d2ec5069fc6776c80b3ad6b7cbde3cade4e

14. KeyConcepts:Repositories
• Oftenshortenedto ‘repo’
• Acollection ofallthefiles and the
historyofthose files
• Consistsofallyourcommits
• Place whereallyourhardworkis
stored

15. KeyConcepts:How do youmakeacommit
anyway?
• The process:
• Makesomechangestoa file
• Use the‘gitadd’commandtoput the
fileontothestaging environment
• Use the‘gitcommit’commandto
createanew commit’

16. QuickExampleusingGitlab4 Step By Step

25. Creating a new
project

28. Overview
Details
Activity
Cycle Analytics
Repository
Files
Commit
Branches
Tags
Contributions
Graph
Compare
Charts
Issues
List
Board
Labels
Milestone
Merge Requests
CI/CD
Registry
Wiki
Snippets
Settings
General
Members
Badges
Integration
Repository
CI/CD
Pages
Audit Events

30. You can add members and access them with
different role.

31. I've added four things to show here
• PUSH
• PULL
• CLONE
• FORK

32. GITLAB WITH GITHUB DESKTOP

33. Creating a new repository

34. Copy The git url.

35. Search GitHub desktop in google.com

36. Download the GitHub desktop.

37. For this you must
have a GitHub
account from
www.github.com

43. Copy this UrL

44. Paste here.
Choose the
directory
where you
want to clone

47. You can add new file or make change in this folder.

48. You will notice our desktop apps also
show notification in changes tabs. That
means cloned file have been changed you
can commit.
Make commit from here

50. Publish the branch

53. Gitlab with Git Bash

54. Git clone
$ git clone https://gitlab.com/sagar.dash290/10ms_sagar
$ git pull
origin
Git pull
$ git push -u origin
master
Git push

55. PUSH(command)
GlobalCommand
• Git config –global user.name “Anwarul Islam”
• Git config –global user.email “anwaarulislaam@gmail.com”
Onetimecommandforasingleproject
• git init
• git remote add origin https://gitlab.com/anwarulislam/10ms_anwar.git
Onetimecommandforasingleproject
• git add .
• git commit –m “any text”
• git push –u origin master

56. CLONE(command)
SimpleClonecommand
• git clone https://gitlab.com/anwarulislam/10ms_anwar.git
SimplePULLCommand
• git pull origin master
PULL (command)

57. FORK

58. More Details

59. Create a new repository
$ git clone https://gitlab.com/sagar.dash290/test.git
$ cd test
$ touch README.md
$ git add add ./
$ git commit -m "add README"
$ git push -u origin master

60. Existing folder
$ cd existing_folder
$ git init
$ git remote add origin https://gitlab.com/sagar.dash290/test.git
$ git add .
$ git commit -m "Initial commit"
$ git push -u origin master

61. Existing Git repository
$ cd existing repo
$ git remote rename origin old-origin
$ git remote add origin https://gitlab.com/sagar.dash290/test.git
$ git push -u origin --all
$ git push -u origin --tags

62. AdditionalResources

63. AdditionalResources
• Officialgitsiteand tutorial:
https://git-scm.com/
• GitHubguides:
https://guides.github.com/
• Commandcheatsheet:
https://training.github.com/kit/ downloads/github-git-cheat-sheet.pdf
• Interactivegittutorial:
https://try.github.io/levels/1/challenges/1
• Visual/interactivecheatsheet:
http://ndpsoftware.com/git-cheatsheet.html

64. Why GitLab is so Cool?
• You can make private your repository or project as
much you want.
• You can access many user and give them proper
role.
• You can fork project easily
• You can create a group project.
• Also you can make to-do list and assign work to
that user.***

65. Warning.
• Avoid using Bad commit.
• Organize you code and asset file structure.
• Always pull your code before change your code. In GitHub
desktop apps you can do this easily.
• Check your email, weather there have any backlog or new issue
create or not.

66. Thank You.