How to do the simple stuff Once it is set up:

• git add -all If you make a mistake and want to cancel this:
  • for a single file git reset filename.txt
  • To undo git add . use git reset
• git commit -m "COMMIT MESSAGE" --all
• git push -u origin master Here master is the local dir and origin is the web address

If the wrong remote is set

• git remote rm origin
• git remote add orign "URL"

Question:

• is there a difference between git add . and git add -all ?
• How to see what is currently changed: is it easy to compare 2 files?
• work more with master/head etc