Why is GitHub Important?
What is the significance of GitHub?
GitHub is a key tool for developers, teams, and businesses everywhere. But why is GitHub important? This article covers all aspects of GitHub, including its importance, why it’s vital for your career, its main benefits, how it helps people work together, and why it’s so useful for coding today. Where can we find out more about GitHub and other similar services.
Page Highlights:
- What is GitHub?
- Reasons Why GitHub is Important.
- The setup process of GitHub
- Must-Know GitHub Features
- Who uses GitHub and it’s Alternatives.
What is GitHub?
Introduction to GitHub:
GitHub is like an online storage and workspace for code. It’s built on Git (a tool that tracks code changes) but adds helpful features for teamwork, including:
Pull Requests – Suggest and review code changes
Issue Tracking – Report and discuss bugs/tasks
Project Boards – Organize work visually
GitHub Actions – Automate testing and deployment
Code Reviews – Team feedback system
Everyone uses it – from solo coders to big companies like Google and Microsoft. It’s where people store their code, work together on projects, and share their work with others.
Role of GitHub on one’s career:
It’s beneficial to not only have a GitHub account but to use it regularly. Many times it has been observed that an active GitHub user can gain more experience and exposure, which can assist them in obtaining a decent job with a desirable income.
If you are interested in programming and a fresher, It’s a fantastic tool for learning about the codes. It’s the simplest way to keep track of your code, collaborate on projects, and share your work.
Reasons Why is GitHub Important
Understanding why GitHub is important helps developers and businesses maximize its potential. Here are the top reasons GitHub matters:
1. Superior Version Control
Why is GitHub important for tracking code changes?
Full history tracking – Every edit is logged, allowing easy rollbacks.
Branching & merging – Work on features without breaking the main code.
Conflict resolution – Smart tools to manage overlapping changes.
2. Open-Source Powerhouse
Why is GitHub important for open-source?
Hosts 330M+ repositories (React, Kubernetes, VS Code).
Enables global collaboration – Developers worldwide contribute to projects.
Fork & clone – Reuse and improve existing code effortlessly.
3. Secure Code Hosting
Why is GitHub important for code safety?
Cloud backup – No risk of local machine failures.
Private repositories – Free for individuals, paid for teams.
Security alerts – Scans for vulnerabilities in dependencies.
4. Automation & DevOps
Why is GitHub important for DevOps?
GitHub Actions – Automate testing, builds, and deployments.
Seamless integrations – Works with AWS, Docker, and Kubernetes.
CI/CD pipelines – Speed up software delivery.
5. Developer Community
Why is GitHub important for networking?
Follow top developers – Learn from industry leaders.
GitHub Discussions – Get help and share knowledge.
Trending repositories – Discover cutting-edge projects.
6. Career Growth
Why is GitHub important for jobs?
Portfolio showcase – Recruiters review GitHub profiles.
Contribution history – Proves real-world coding skills.
Hiring platforms – Many tech jobs require GitHub links.
The setup process of GitHub
Below mentioned are some common steps to set up a GitHub Account for beginners:
Step 1: Create a GitHub account after installing git.
Step 2: Make a git repository on your computer.
Step 3: Create a new file in the repository.
Step 4: Create a new file in the staging environment.
Step 5: Make a commit
Step 6: Make a fresh branch.
Step 7: Make a new GitHub repository.
Step 8: Create a GitHub branch.
Step 9: Make a pull request on GitHub (PR)
Step 10: Merge a Pull Request
Step 11: Return GitHub modifications to your PC
Step 12: Enjoy your git glory.
Must-Know GitHub Features
| Features | What It Does | Why It Matters |
|---|---|---|
| Pull Requests | Lets team members propose and review code changes before merging | Ensures code quality through peer review and prevents mistakes |
| GitHub Pages | Automatically publishes websites directly from your code repository | Free, easy way to showcase projects or host documentation |
| GitHub Copilot | AI tool that suggests code as you type | Speeds up coding by autocompleting repetitive patterns |
| Dependabot | Automatically checks for and updates vulnerable dependencies | Protects projects from security risks in third-party code |
| Projects | Provides kanban-style boards for task management | Helps teams organize work without needing separate tools |
| Actions | Automates workflows like testing and deployment | Saves hours of manual work through CI/CD pipelines |
| Issues | Tracks bugs, enhancements and tasks | Keeps development organized with centralized discussion |
Who Uses GitHub
- Developers (Freelancers, Students, Professionals)
- Tech Companies (Google, Microsoft, Netflix)
- Open-Source Communities (React, Vue.js, Python)
- Researchers & Data Scientists (Hosting datasets & ML models)
Alternatives of the GitHub
There are a few tools that provide similar functions to GitHub, and their names are listed below:
- Phabricator
- Bitbucket
- GitLab
- Allura Apache
- Gogs
- Source Repositories on Google Cloud
- Gitea
- Launchpad
- SourceForge
- CodeCommit on AWS
Check out frequently asked questions on GitHub in an Interview
Related Questions
- What would you do if your friend violated company policies? Answer
- Would you be comfortable working overtime or on weekends? Answer
- Are you comfortable wearing business formals? Answer
- Why are extracurricular activities important? Answer
- Why should we not hire you? Answer
- Company Research. Answer
- What irritates you about people? Answer
- Work from home ethics. Answer
- Interview Dressings for Boys. Answer
- Why as a Non-CS/IT student do you want to join IT? Answer
- Importance of Body Language in an interview. Answer
- How to sit for a virtual interview? Answer
- Importance of digital skills. Answer
- Interview Dressings for girls. Answer
Join Our Interview Course Now to Get Yourself Prepared -
Join Our Interview Course Now to Get Yourself Prepared
Prepare for the interview process in both Service and Product Based companies along with Group Discussion, Puzzles, Resume Building, HR, MR and Technical Interviews.
