Setup User name: git config --global user.name "[firstname lastname]" Email: git config --global user.email "[valid-email]" Color: git config --global color.ui auto Initialization and cloning Make your current folder a git repo: git init Clone a repo: git clone [url] Staging and commits Get status of staged, unstages and untracked files: git status Add files to staging: git add [file] Remove a file from staging: git reset [file] Remove a file from staging and remove all changes: git reset --hard [file] Differences in files that are modified but not staged: git diff Differences in files that are staged but not committed: git diff --staged Commit changes: git commit -m "[message]" Commit only specific portion of a file: git add -p [file] Note: Git will go into interactive mode and prompt options for actions on each hunk.

From May 1st, the government of India has opened several vaccination centers for people aged between 18 to 45. The vaccines are scarce and logging into Cowin app to check status is cumbersome due to frequent timeouts. The government has also made a public API to access vaccine related information like finding availability and downloading vaccination certificates. Using this, I have made a dashboard that makes it easy to find vaccine availability by district or pincode.