Git
How does Git work under the hood?
What is SHA-1? SHA-1 (Secure Hash Algorithm 1) is a cryptographic hash function which takes an i...
Contributing to Open Source projects
How can I contribute to an Open Source project? A fork is simply a copy of the repo that lives o...
Merge vs Rebase
There are two options for integrating your feature into the main branch: merging directly. reba...
Reset vs Revert
Git Checkout With git checkout, the main ref is still pointing to d. The HEAD ref has been moved...
Workflow
What is the Git Workflow? Working directory / Working tree / Workspace holds files in your com...
References
To save you from having to memorise these hashes, Git has references, or refs. A reference is sim...
Common Git Commands
Actions git fetch - Downloads new data from a remote repository, but it doesn't integrate any of...