ruby-prof is a fast code profiler for Ruby. Its features include:
* Speed - it is a C extension and therefore many times faster than the standard
Ruby profiler.
* Flat Profiles - similar to the reports generated by the standard Ruby profiler
* Graph profiles - similar to GProf, these show how long a method runs, which
methods call it and which methods it calls.
* Threads - supports profiling multiple threads simultaneously
* Recursive calls - supports profiling recursive method calls
* Reports - can generate both text and cross-referenced html reports
* Output - can output to standard out or to a file
ruby2ruby provides a means of generating pure ruby code easily from ParseTree's
Sexps. This makes making dynamic language processors much easier in ruby than
ever before.
Statsd implementation in Ruby
A network daemon for aggregating statistics (counters and timers),
rolling them up, then sending them to graphite or mongodb.
Versionomy is a generalized version number library. It provides tools to
represent, manipulate, parse, and compare version numbers in the wide variety
of versioning schemes in use.
ScalaTest is a testing framework for Scala developed by Bill Venners, George
Berger, Josh Cough, and other contributors starting in late 2007.
serdisplib is as a library to drive serial LC- or OLED-displays with
built-in controllers. Some displays connected to the parallel port
are also supported.
soapUI is a free and open source desktop application for inspecting, invoking,
developing, simulating/mocking and functional/load/compliance testing of web
services over HTTP.
Apache Storm is a free and open source distributed realtime
computation system. Storm makes it easy to reliably process
unbounded streams of data, doing for realtime processing
what Hadoop did for batch processing. Storm is simple, can
be used with any programming language, and is a lot of fun
to use!
Storm has many use cases: realtime analytics, online machine
learning, continuous computation, distributed RPC, ETL, and
more. Storm is fast: a benchmark clocked it at over a
million tuples processed per second per node. It is
scalable, fault-tolerant, guarantees your data will be
processed, and is easy to set up and operate.
Tailor is a tool to migrate changesets between Aegis, ArX, Bazaar, Bazaar-NG,
CVS, Codeville, Darcs, Git, Mercurial, Monotone, Perforce, Subversion,
and Tla repositories.
tcllauncher is a way to have Tcl programs run out of /usr/local/bin under their
own name, be installed in one place with their support files, and provides
commands to facilitate server-oriented application execution.
While there is another wrapper system that also does this, that system produces
a single executable that contains all the code and support files within a
built-in virtual filesystem wrapped inside the executable. Tcllauncher keeps
the support files distinct, typically in a subdirectory of /usr/local/lib
that's named after the application.