polliwog is a Java-based Web server log file analyzer. It creates a Web site of statistics and information about your Web site. It provides you with detailed knowledge of what your visitors did while visiting your site. It provides information on human visitors (including daily statistics), searches, search engines, site areas, pages, visit paths, linking sites, and more. It is highly configurable and user-extensible.
Jumblar is a tool that converts map coordinates into passwords. It hopes to provide increased user security by assuming that it is easier for people to remember a secret location than a strong password, and that a location that could be anywhere in the world is practically impossible for others to guess. By using this property of secret locations, secure passwords can be generated. SCrypt is used to protect user information.
CrossFTP Server is a professional FTP server for multiple platforms. It offers a high-performance, easily configurable, and, most of all, secure-enabled FTP server. Its main advantage is that it is very easy to get started by novice users, and meets advanced users' requirements as well. It supports user virtual directories, write permissions, idle time-out, and upload/download bandwidth limitations. You can monitor all user activities. Both upload and download files are resumable. A database and LDAP can be used to store user data. "MODE Z" is supported for faster transfers.
gradle-sablecc-plugin is a gradle plugin which creates parsers using SableCC. SableCC supports automatic CST-to-AST transformation, emits all the visitor patterns and analysis helpers you will likely ever need, and is LR, not LL(k). Many example grammars are available for modern languages; the author of this plugin has written dozens.
Vibur Object Pool is a general-use concurrent Java object pool which provides both validating and non-validating pool implementations. The pool is built entirely using the standard Java concurrency utilities, does not use any synchronized blocks/methods, and does not have any external dependencies. This pool is an excellent choice for pooling/caching of expensive to create Java objects such as database connections or other socket connections to remote hosts, and similar.