Command Guide¶
Terminal commands¶
dir (To view the contents of a directory)
ls To view the files as a list
cd (It is frequently useful to know in which directory you are currently working)
cd Desktop (To move between directories, use the cd command with the name of a directory example go to desktop is "cd Desktop")
mkdir (To create a new directory)
cd - = back to previous folder
CTRL - U" = remove text from prompt
CTRL + A = goes to start of line
CTRL + E = goes to end of line
Imagemagick terminal commands:¶
List formats:
convert -list format
Convert JPG to PNG:
convert input.jpg output.png
Convert all JPGs to PNGs:
mogrify -format png *.jpg
Convert SVG to PNG at 1000 DPI:
convert -density 1000 -units PixelsPerInch input.svg output.png
Compress JPG to quality 50% width 1000:
convert input.jpg -quality 50% -resize 1000 output.jpg
Compress all JPGs to quality 50% width 1000:
mogrify -quality 50% -resize 1000 *.jpg
Git commands¶
Commiting with Git¶
cd paula-alonsopalomar
git status (to tell you the files that have been modified, shows up a list)
git add *file name* (to add files to the staging area, intermediate area, not yet a commit)
git commit -m "Add index file of my doc website" > Enter (to commit with a message describing what you are adding)
git log (after commiting to see what happened, extra info)
git rm (in case you need to remove a tracked file)
git reset commit number (if you want to go back to a commit, copy the commit identifier)
git push (in order to push it to the gitlab repository)
You should see an output message = your local changes are uploaded in your repository.
Open GitLab > you will see the message you put for the update > click there or in the commit section > you see all the changes that have been done.
Other Git key commands:¶
git init: create to play with commands
git clone: how you pull a file from the server locally
git pull (for downloading the last copy of the repository of the server)
git merge (to have a working copy)
git config –global color.ui true (Set color in command line)
cat .gitconfig (Shows all the settings in the config file that just have been set)
Website commands:¶
CTRL + U to look at the coding of a website, source of the website
COMMAND + F (Mac) to search for a specific word in a website
Keyboard commands:¶
To show hidden files in Mac you have to press in your keyboard: COMMAND + SHIFT + PERIOD
Last update: May 28, 2021