The assignments listed here should take you approximately 25 total minutes.
To start this assignment, click the button in the upper right-hand corner that says Fork. This is now your copy of the document. Click the Edit button when you're ready to start adding your answers. To save your work, click the green button in the bottom right-hand corner. You can always come back and re-edit your gist.
Need help? You can go back to the files/directories portion of the lesson here.
Scroll down to the bottom of this page and look at the image of the directories and files. Use commands in your terminal to create the directories and files structured exactly how they appear in the image.
When you're done, type history
to see your commands. Copy and paste the commands that were used to create the directory and files:
359 pwd
360 mkdir session_3_practice
361 cd session_3_practice
362 pwd
363 mkdir notes
364 mkdir practice
365 cd practice
366 pwd
367 mkdir projects
368 cd ..
369 pwd
370 touch budget.csv
371 touch mentors.txt
372 ls
373 cd notes
374 pwd
375 touch git_notes.txt
376 touch command_line_notes.txt
377 ls
378 cd ..
379 cd practice
380 touch git_practice.txt
381 ls
382 cd projects
383 touch game.js
384 ls
385 history
Since this is just a practice directory, feel free to remove the parent directory session_3_practice
when you're done with this exercise.
You can reference the files/directories portion of the lesson here.
Follow the steps below to practice the git workflow. Be ready to copy-paste your terminal output as confirmation of your practice.
- Create a directory called
git_homework
. Inside of there, create a file calledquotes.txt
. - Initialize the directory
- Check the git status
- Add your
quotes.txt
file to the staging area - Check the git status
- Create an initial commit
- Check the status
- Add your favorite quote to the
quotes.txt
file - Check the status
- Check the diff
- Add the changes to the staging area
- Commit the new changes
- Check the status
- Show the log in oneline (yes,
oneline
, not a spelling error) format
Copy and paste all of the terminal text from this process below (not just the history):
Last login: Tue Aug 20 12:57:10 on ttys000
Anas-MacBook-Pro:~ aperezsantos$ mkdir git_homework
Anas-MacBook-Pro:~ aperezsantos$ cd git_homework
Anas-MacBook-Pro:git_homework aperezsantos$ touch quotes.txt
Anas-MacBook-Pro:git_homework aperezsantos$ git init
Initialized empty Git repository in /Users/aperezsantos/git_homework/.git/
Anas-MacBook-Pro:git_homework aperezsantos$ git status
On branch master
No commits yet
Untracked files:
(use "git add <file>..." to include in what will be committed)
quotes.txt
nothing added to commit but untracked files present (use "git add" to track)
Anas-MacBook-Pro:git_homework aperezsantos$ git add quotes.txt
Anas-MacBook-Pro:git_homework aperezsantos$ git status
On branch master
No commits yet
Changes to be committed:
(use "git rm --cached <file>..." to unstage)
new file: quotes.txt
Anas-MacBook-Pro:git_homework aperezsantos$ git commit -m 'Initial commit'
[master (root-commit) e34ba22] Initial commit
1 file changed, 0 insertions(+), 0 deletions(-)
create mode 100644 quotes.txt
Anas-MacBook-Pro:git_homework aperezsantos$ git status
On branch master
nothing to commit, working tree clean
Anas-MacBook-Pro:git_homework aperezsantos$ atom quotes.txt
Anas-MacBook-Pro:git_homework aperezsantos$ git status
On branch master
Changes not staged for commit:
(use "git add <file>..." to update what will be committed)
(use "git restore <file>..." to discard changes in working directory)
modified: quotes.txt
no changes added to commit (use "git add" and/or "git commit -a")
Anas-MacBook-Pro:git_homework aperezsantos$ git diff quotes.txt
diff --git a/quotes.txt b/quotes.txt
index e69de29..dd12856 100644
--- a/quotes.txt
+++ b/quotes.txt
@@ -0,0 +1 @@
+No hay que llorar, la vida es un carnaval, y las penas se van cantando. - La Vide es un Carnaval by Celia Crúz
Anas-MacBook-Pro:git_homework aperezsantos$ git add quotes.txt
Anas-MacBook-Pro:git_homework aperezsantos$ git commit -m 'First modified commit'
[master 1e7de7e] First modified commit
1 file changed, 1 insertion(+)
Anas-MacBook-Pro:git_homework aperezsantos$ git status
On branch master
nothing to commit, working tree clean
Anas-MacBook-Pro:git_homework aperezsantos$ git log
commit 1e7de7e8867ac27782bd2b4f2d614f7bb65a53d7 (HEAD -> master)
Author: Ana Perez Santos <a.jperez@yahoo.com>
Date: Tue Aug 20 13:25:32 2019 -0600
First modified commit
commit e34ba22bc27f9751b59ec7e3ca5d7f19b68b5c9a
Author: Ana Perez Santos <a.jperez@yahoo.com>
Date: Tue Aug 20 13:00:50 2019 -0600
Initial commit
IMPORTANT: Do not remove this git_homework
directory. You will be using this directory during Thursday's session.
Look at the template below for a CardboardBox
class. Fill in missing blanks with additional attributes and methods.
Class: CardboardBox
Attributes:
- width (integer)
- depth (integer)
- length_ (integer)
- height_ (integer)
Methods:
- break_down
- stack
- open
- flatten
If you have any questions, comments, or confusions that you would an instructor to address, list them below:
-
If time permits and you want extra git practice and alternative explanations (it's often beneficial to have something explained in many different ways), check out Codecademy's Git Course, particularly the first free item on the syllabus, "Basic Git Workflow". In Mod 0, we will not cover anything beyond Codecademy's intro section; however, you are welcome to check out the other git lessons listed on the syllabus if you want a head start.
-
This course is how I personally learned command line. If time permits, I highly recommend reading and practicing.
-
Also recommended by Jeff Casimir: Michael Hartl's Learn Enough Command Line.
-
Add tab completion to make your life easier: Type Less. Do More.