> For the complete documentation index, see [llms.txt](https://java-util.k43.ch/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://java-util.k43.ch/examples.md).

# Examples

- [Logging](https://java-util.k43.ch/examples/logging.md): Add precise timing and exact code location to your logging data.
- [Utility Class](https://java-util.k43.ch/examples/utility-class.md): Dozens of handy functions.
- [Password Vault](https://java-util.k43.ch/examples/password-vault.md): Securely hash, store and verify passwords.
- [HTTP / Socket Server](https://java-util.k43.ch/examples/http-socket-server.md): Create transaction server in minutes.
- [HTTP Client](https://java-util.k43.ch/examples/http-client.md): Get data from server the easy way.
- [Socket Client](https://java-util.k43.ch/examples/socket-client.md): Low-level access to any server socket
- [JDBC Database](https://java-util.k43.ch/examples/jdbc-database.md): Simple SQL CRUD operations for any database.
- [SMTP Mailer](https://java-util.k43.ch/examples/smtp-mailer.md): Create and send multipart MIME messages.
- [FIFO/LIFO Queue](https://java-util.k43.ch/examples/fifo-lifo-queue.md): Support easy to use, named and thread-safe queues.
- [Command Argument Parser](https://java-util.k43.ch/examples/command-argument-parser.md): Define and parse command line arguments
- [Java Thread](https://java-util.k43.ch/examples/java-thread.md): Make difficult Java thread creation and cleanup a thing of the past.
- [File Tools](https://java-util.k43.ch/examples/file-tools.md): Simple file manipulation
- [Timer](https://java-util.k43.ch/examples/timer.md): Basic timer class
- [Tips / FAQ](https://java-util.k43.ch/examples/tips-faq.md)