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Utility to find holidays or days off from xml-based configuration file. You can specify exact dates or something like "forth Thursday in November" for Thanksgiving. This utility is handy for putting cron jobs on "hold" during the holidays.
It's a free and handy text editor for both plain text files and formatted text files and printing. Since release 1.2.0 there is a tool for the conversion in PDF format. It's written in Java language so it's available for a lot of Operative Systems.
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A small but handy tool to search directory trees and classpaths for class files. Class names (literal or regexp) as well as the JDK version can be used as selectors.
Vimplugin is an attempt to use the vim editor inside the eclipse IDE. This is handy especially for longtime vim users. But other users (say occasional vim users) can also profit: macros, regexes, syntax-highlighting for 1001 languages etcpp.
Sensei's Library on Tour (SLoT) is a handy Java tool that converts a wiki dump into a set of stripped-down HTML pages that can be easily used for reading on a handheld device or ebook reader.
JavaBlogLib is a Java library designed for blog mashups. It provides handy interfaces for the retrieving of blog contents and an XML output. Currently, it provides the implementation for the Blogger platform.
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The Internet Protocol Address Calculator is an open-source java-based tool. This calculator will assist network administrators to perform calculations over both IPv4 and IPv6 address space. A handy whois search client is also integrated into this tool.
Easy JContacts is a handy contact manager program written by Java and can run under various platforms (Windows, Linux, Unix...). The program allows you to add, delete and edit your contacts and import/export them to files. Developed by Dac-Thong Vu
Converts numbers to words, handy when it is needed to write your bank check with ease, no more spelling or wrong writing. All words are in bulgarian language.
Renders JSPs into HTML with request attributes specified at runtime. Handy for rendering the bodies of emails from JSPs instead of complicated templating systems. Must be run within a web application inside a fully deployed web servlet container.
Handy tool to create your own templates, manage substitution parameters and sets of files to apply templates to.
Applicable for generating code (Java, C, C++, ...), documentation (Javadoc, HTML, ...) and any other file based data.
A very handy PL/PM Tool, to support project managers with the administration of their project. It can be used to manage multiple projects. It administrates the different roles and tasks for the project and it generates several reports.
Blogommer is a desktop software application written in Java for managing a remote blog site through FTP. It sports a handy WYSIWIG editor for editing blogs and a main window for accessing blogs, links, remote server information and website information.
A simple port-relaying program written in Java; sits on specified ports for either TCP or UDP, re-sends packets to the given IP. Doesn't forward packets, actually receives and re-sends them. Could be handy to learn Java Sockets/networking. Public Domain.
Disparate set of java utility functions used in numerous Aepryus projects. Includes a math package with vector objects and function parsers. A utility package contains loggers, a handy profiler and assorted helper methods for String and Date classes.
Crystal Installer is a free, handy Java program (based on InstallGuru) made to help you deploy your software. It creates an executable jar file. This installer can run on any operating system with a Java Runtime Environment (JRE).
JPlatform is a collection of some handy or semi-useful java-based applications and hacks that I have done. They include a Content Management System, a guestbook, an application to keep track of your movies etc. Have fun! :)
Canyon is a date calculator utility that aims to provide handy methods to perform arithmetic calculations on java.util.Date objects. Developers are free to plug in their own localized instances of java.util.Calendar or to use the default GregorianCalenda
A simple Java applet for webcam viewing with examples. Easy to use and no programming experience necessary. Put one file on your site and paste in the HTML tags provided. Aims to be highly portable across browsers. Lots of handy features.