Classes

Patterns to store and operate data efficiently. https://en.wikipedia.org/wiki/B-tree https://en.wikipedia.org/wiki...

When your code executes, it could be instantiating variables or loading data into memory. Garbage collection is the...

There is a lot to keep track of when coding. An Integrated Developer Environment (IDE) has features to support your work...

Ignore files and directories. A file with the name .gitignore in your repository will tell git to ignore the file. Use...

GitHub is a git repository service. You may stumble into github projects when searching for solutions. It's a place...

View list of commits git log Show files changed git log --name-status Show changes git log -p or git log -p dir/