🧠 Git Good, Why Version Control Is Mandatory in 2025

IT & Systems
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:brain: Git Good, Why Version Control Is Mandatory in 2025

Stop zipping folders like it’s 2003, track your work the right way
:octopus::open_file_folder::repeat_button::warning:

Why Git Matters

Whether you’re coding, building games, writing docs, or editing media, version control is a must. Here’s why:

  • Track every change across your project history
  • Rollback anytime to a stable version
  • Work in teams without overwriting each other
  • No more V1, V2_final, V2_final_final folders

Local vs Remote Version Control

  • Git (local) tracks all your commits and changes on your machine
  • GitHub / GitLab / Bitbucket (remote) provides backups, collaboration, and visibility

Using both means your work is:

  • Safer
  • Easier to manage
  • Sharable and revertible if needed

Why Backups ≠ Version Control

Backups:

  • Run on a schedule
  • Save your entire directory tree
  • Can fail silently
  • Often overwrite earlier states due to deduplication

Git:

  • Captures changes as they happen
  • Keeps every commit
  • Lets you clone, branch, and test without breaking your original project

Real-World Scenario: A Backup Gone Wrong

Let’s say 4 developers each save their cloned GitHub repos to C:\ (system drive). All work on the same project, making different changes.

The corporate backup software (e.g. CommVault) runs with deduplication enabled:

  • Only one version of each duplicate file is saved
  • Earlier user changes may get silently overwritten
  • Restoration becomes impossible for users whose files got deduplicated

How to Avoid This

  1. Use Git for everything. Even solo.
  2. Always save in your user folder (~/Users/yourname/Projects)
  3. Avoid shared system root locations
  4. Push changes regularly to GitHub (or another remote platform)

Bonus Tip: Git + External Backup = Bulletproof

Using Git for version control and backing up your Git folder to a NAS/SAN or cloud drive gives you double protection:

  • Version history + rollback
  • Physical or remote safety

:speech_balloon: Want More?

Was something in Part 1 or 2 especially useful, or something you’d like to see explored deeper?

Let us know in the comments or forum replies. Follow-ups can go into advanced workflows, personal backup setups, Git branching strategies, or anything else you’re struggling with.