PMP Pocket Prep VS git-sizer

• Comprehensive Question Bank
  PMP Pocket Prep offers a large number of practice questions that cover a wide array of topics relevant to the PMP exam, helping users to gauge their readiness.
• Detailed Explanations
  Each question comes with detailed explanations, providing users with a better understanding of why certain answers are correct or incorrect.
• Flexible Study Options
  The app allows users to study anywhere and anytime, making it easy to incorporate study sessions into a busy schedule.
• Progress Tracking
  The app tracks progress over time, which helps users identify strong and weak areas to focus their efforts better.
• Customizable Practice Tests
  Users can create custom exams based on specific knowledge areas they want to practice, allowing tailored study sessions.

Possible disadvantages

• Subscription Costs
  The app requires a subscription for full access to all features, which might be a drawback for those on a tight budget.
• Technical Issues
  Some users have reported occasional glitches and technical issues, which could disrupt the study experience.
• Limited Offline Access
  The app may have limited functionality offline, requiring a constant internet connection for full access to its resources.
• Overwhelming Volume
  The sheer volume of questions and topics can be overwhelming for some users, making it difficult to choose where to focus.
• Learning Curve
  New users might find the app interface a bit challenging to navigate initially, requiring some time to get used to all its features.

• Comprehensive Repository Analysis
  git-sizer analyzes many different dimensions of a Git repository including commit count, tree size, blob size, history depth, and reference counts, providing a holistic view of repository health and potential scaling issues.
• Easy to Use
  The tool is simple to run with minimal setup—just execute it within a git repository—and it produces clear, human-readable output that highlights potential problem areas without requiring complex configuration.
• Identifies Performance Bottlenecks
  It helps identify specific issues that could degrade Git performance, such as excessively large blobs, deep history, large trees, or too many references, which is valuable before migrating or scaling repositories.
• Open Source and Maintained by GitHub
  Being an official GitHub project, it benefits from credibility, community trust, and ongoing maintenance, and it is well documented with clear explanations of what each metric means.
• Useful for Pre-Migration Checks
  It's particularly helpful for teams migrating repositories to new platforms or consolidating repos, as it flags potential issues that could cause problems during migration or with hosting providers' limits.

Possible disadvantages

• No Automatic Remediation
  git-sizer only identifies and reports issues but does not offer any built-in tools or automated processes to fix problems like large blobs or excessive history depth—users must use separate tools like BFG Repo-Cleaner or git-filter-repo.
• Output Can Be Overwhelming for Beginners
  While detailed, the output includes many metrics and threshold levels that may be confusing for users unfamiliar with Git internals, requiring some learning curve to fully interpret results.
• Limited to Local Analysis
  The tool analyzes a local clone of the repository, so it requires users to have a full local copy of the repo (or at least enough history) to get accurate results, which can be time-consuming for very large repositories.
• No Real-Time Monitoring
  It functions as a one-time analysis tool rather than providing continuous or real-time monitoring of repository health, requiring manual reruns to track changes over time.
• Command-Line Only Interface
  The tool lacks a graphical user interface, which may be less accessible for users who prefer visual dashboards or are less comfortable with command-line tools.

Tracking PMP Pocket Prep since Mar 2021.

• how to keep github repos small?

  Also there’s a cool project from GitHub you can use to help understand the size of git’s objects in your git repo https://github.com/github/git-sizer. This might help you determine what the best cloning strategy could be. Source: almost 5 years ago