Topics

• Exceptions and exception handling
• Generics
• Arrays
• Strings
• Executor, ExecutorService and Thread pools
• Operators
• Ignoring Files and Folders
• String Methods
• Committing
• Configuration
• Incompatibilities moving from Python 2 to Python 3
• JSON in Java
• StringBuilder
• Stashing
• LocalTime

Examples

• Catching an exception with try-catch
• Creating a Generic Class
• Creating and Initializing Arrays
• Comparing Strings
• str.format and f-strings: Format values into a string
• Checking if a file is ignored
• What is Stashing?
• Good commit messages
• Parsing Strings to a Numerical Value
• Auto correct typos