Task $1,$ under master branchgit

a$.$ Open GitBash or VS Code over your personal project folder e$.$g "Lab$3$MyApp"

b$.$ Add your contacts using $[$git config $-$ global

user.name 'your name'$]$ and$[$ git config $-$

global user.email "your email'$]$ and use "git config $-$list' command to verify your contact

c$.$ Add a local repository by using 'git init and constantly use 'git status' to check status in

this step and future steps

d$.$ Use command 'touch

ToDoApp.py$\text{'}$ to create a java file in project folder

e$.$ Use command 'git add $-A\text{'}$ to add all file in the directory to staging phase

f$.$ Use command $[$git commit $-m$ "put a reasonable message'$]$ to commit the files and use

git log to shows what happened.

g$.$ Copy initial code in appendix $3$ to

ToDoApp.py and then repeat step e$,$ f $($You may try

command $7$ in appendix $1$ to combine step e and $f,$ command $7$ is very handy$)$

Task $2,$ under model branch

a$.$ Use command 'Git Branch model' to create a branch model

b$.$ Use command 'git checkout model' to switch to this branch

c$.$ Uncomment delete$\_$task$()$ method and use Timeline in VS Code to view the difference

d$.$ Repeat Task $1\text{'}$s step ef

e$.$ Use command 'git checkout master' to switch back to master branch

Task $3,$ under view branch

a$.$ Under Master branch, use 'Git Branch view' to create a branch view

b$.$ Use 'git checkout view' to switch to this branch

c$.$ Uncomment sort$\_$todo$\_$list$)$ method

d$.$ Repeat Task $1\text{'}$s step e$,$f

e$.$ Use 'git checkout master' to switch back to master branch

Task $4,$ under controller branch

a$.$ Under Master branch, use 'Git Branch controller' to create a branch viev

b$.$ Use 'git checkout controller' to switch to this branch

c$.$ Uncomment delete$\_$taski$()$ and sort$\_$todo$\_$list$()$ method

d$.$ Repeat Task $1\text{'}$s step e$,$f

e$.$ Use 'git checkout master' to switch back to master branch

Task $5,$ Merge branches model, view and controller into master

a$.$ Under Master branch, Use command $[$git merge model $-$m "Some message here"$]$ to

merge model branch to master

b$.$ Use command $[$git merge view $-m$ "Some message here'$]$ to merge view branch to master

c$.$ Use command $[$git merge controller $-m$ "Some message here'$]$ to merge controller branch

to master

d$.$ Check merged file to clean any conflict then repeat Task $1\text{'}$s step e$,$f to commit the final

version

e$.$ Run command gitk to show branch graph