re2c

lexer generator for C, C++, Go, Java, Python, Rust, and others

re2c's main goal is generating fast lexers: at least as fast as their reasonably optimized hand-coded counterparts. Instead of using a traditional table-driven approach, re2c encodes the generated finite state automata directly in the form of conditional jumps and comparisons. The resulting programs are faster and often smaller than their table-driven analogues, and they are much easier to debug and understand. Quite a few optimizations are applied in order to speed up and compress the generated code.

zookeeper

High-performance coordination service for distributed applications

ZooKeeper is a centralized, reliable, service for maintaining configuration information, naming, providing distributed synchronization, and group services. All of these kinds of services are used in some form or another by distributed applications.

zookeeperd

Init control scripts for zookeeper

ZooKeeper is a centralized, reliable, service for maintaining configuration information, naming, providing distributed synchronization, and group services. All of these kinds of services are used in some form or another by distributed applications.

librte-regex-cn9k23

Data Plane Development Kit (librte-regex-cn9k runtime library)

DPDK is a set of libraries for fast packet processing. Applications run in user-space and communicate directly with dedicated network interfaces.

libghc-broadcast-chan-prof

closable, fair, leak-avoidant, single-wakeup channel; profiling libraries

A closable, fair, single-wakeup channel that avoids the 0 reader space leak that Control.Concurrent.Chan from base suffers from.

libssu-tools

high-performance phylogenetic diversity calculations (binaries)

The de facto repository for high-performance phylogenetic diversity calculations. The methods in this repository are based on an implementation of the Strided State UniFrac algorithm which is faster, and uses less memory than Fast UniFrac. Strided State UniFrac supports Unweighted UniFrac, Weighted UniFrac, Generalized UniFrac, Variance Adjusted UniFrac and meta UniFrac. This repository also includes Stacked Faith (manuscript in preparation), a method for calculating Faith's PD that is faster and uses less memory than the Fast UniFrac-based reference implementation.