Basics
Control Statements
| Java if-else Statement |
| Java switch Statement |
| Java while Loop |
| Java do-while Loop |
| Java for-each Loop |
| Java break and continue |
File Related
| Creating a File in Java |
| Writing to a File in Java |
| Reading a File in Java |
| Deleting Files in Java |
| Directory Management |
| Java FileWriter Class |
| Java FileReader Class |
OOP
Exceptions and Error Handling
| Java throw |
| Java try-catch Block |
| Java try-with-resources |
| Java Custom Exception |
| Java Nested try Blocks |
| Finally block |
Misc
| Java Lambda Expressions |
| Java HashMap |
| Java HashSet |
| Java LinkedList |
| Java List Interface |
| Java Queue Interface |
| Java Map Interface |
| Java SortedMap Interface |
| Java SortedSet Interface |
| Java IdentityHashMap |
Threads
| Starting a Thread in Java |
| Creating a Thread |
| Joining Threads in Java |
| Java Thread Scheduler |
| Java Thread Priority |
| Java Thread Deadlock |
| Java Thread Pools |
| Reentrant Monitors in Java |
| Interrupting a Thread |