Simple web forum built with servlets and JSP without Spring Framework.

Simple API for JDB (Java debugger).

Component for running JUnit 4 tests in code.

Schedule routines to run after a certain time or whenever the the timer expires.

Read and write CSV files.

Contains methods that perform string manipulation.

Cross-platform process manager.

A checkpoint is a class and method marker, and it is used when you want a piece of code, even if executed by several independent processes, to be executed only once.

Text encryptor.

Argument file generator.

Session manager that stores information obtained at run time.

API for a shopping system built with Spring Framework.

Performs the count of how many times a given open symbol has in a text subtracted from how many closed symbols that text has.

Represents pairs of two elements.

Utility for executing commands in a terminal.

Responsible for replacing all characters reserved by the operating system with others according to a mapping.

Searches for files.

Read and write text files.

Facilitator of reading and writing on the console.

Babel transcription for JavaScript files.