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tobym : java   78

Docker support in new Java 8 — finally! – SoftwareMill Tech Blog
As of openjdk:8u212-jdk, jvm understand resources (CPU/memory) that are limited by docker (cgroups). Already in Java 10 and presumably 9? This means the JVM within a container will see container-available resources and not try to use system resources that are limited by docker/cgroups.
docker  java  jvm 
9 weeks ago by tobym
Kamon is a monitoring toolkit for applications running on the JVM. It gives you Metrics, Tracing and Context Propagation APIs without locking you to any specific vendor. All Kamon APIs are completely decoupled from the services that can receive the data, be it StatsD, Prometheus, Kamino, Datadog, Zipkin, Jaeger or any other supported reporter
java  scala  monitoring  jvm 
february 2018 by tobym
:: Bouncy GPG
Java library to make it easy to handle GPG encryption/decryption on files and streams.
java  pgp  gpg  library  encryption 
october 2017 by tobym
OptaPlanner - Constraint satisfaction solver (Java™, Open Source)
OptaPlanner is a constraint satisfaction solver. It optimizes business resource planning use cases, such as Vehicle Routing, Employee Rostering, Cloud Optimization, Job Scheduling, Bin Packing and many more. Every organization faces such scheduling puzzles: assign a limited set of constrained resources (employees, assets, time and money) to provide products or services to customers. OptaPlanner optimizes those planning problems to do more business with less resources.

OptaPlanner is a lightweight, embeddable planning engine.
java  optimization  constraint-satisfaction  ml  opensource 
august 2017 by tobym
Stanford CoreNLP – Natural language software | Stanford CoreNLP
Stanford CoreNLP provides a set of human language technology tools. It can give the base forms of words, their parts of speech, whether they are names of companies, people, etc., normalize dates, times, and numeric quantities, mark up the structure of sentences in terms of phrases and syntactic dependencies, indicate which noun phrases refer to the same entities, indicate sentiment, extract particular or open-class relations between entity mentions, get the quotes people said, etc.

Choose Stanford CoreNLP if you need:

An integrated NLP toolkit with a broad range of grammatical analysis tools
A fast, robust annotator for arbitrary texts, widely used in production
A modern, regularly updated package, with the overall highest quality text analytics
Support for a number of major (human) languages
Available APIs for most major modern programming languages
Ability to run as a simple web service
Stanford CoreNLP’s goal is to make it very easy to apply a bunch of linguistic analysis tools to a piece of text. A tool pipeline can be run on a piece of plain text with just two lines of code.
java  nlp 
august 2017 by tobym
MapDB - MapDB
MapDB provides Java Maps, Sets, Lists, Queues and other collections backed by off-heap or on-disk storage. It is a hybrid between java collection framework and embedded database engine. It is free and open-source under Apache license.
java  database  library 
june 2017 by tobym
Smile - Statistical Machine Intelligence and Learning Engine
Smile (Statistical Machine Intelligence and Learning Engine) is a fast and comprehensive machine learning system.

Claims to be significantly faster than Spark, R, Python, H2), and xgboost.
java  machinelearning  ml  library  opensource 
october 2016 by tobym
Google Code Archive - Long-term storage for Google Code Project Hosting.
This is a proof of concept implementation for a lightweight Java profiler. It is a sampling profiler that gathers stack traces asynchronously, avoiding the inaccuracies of only being able to profile code at safe points, and the overhead of having to stop the JVM to gather a stack trace. The result is a more accurate profiler that avoids the 10-20% overhead of something like hprof.
performance  java  linux  profiling 
june 2016 by tobym
jrudolph/perf-map-agent: A java agent to generate method mappings to use with the linux `perf` tool
A java agent to generate /tmp/perf-<pid>.map files for just-in-time(JIT)-compiled methods for use with the Linux perf tools.
performance  java  linux  profiling 
june 2016 by tobym
A lightweight alternative to Java. Avian is a lightweight virtual machine and class library designed to provide a useful subset of Java’s features, suitable for building self-contained applications.
java  vm  virtualmachine 
may 2016 by tobym
The Java Memory Model Cookbook
The JSR-133 Cookbook for Compiler Writers
java  jvm  compiler  concurrency 
november 2015 by tobym
Java8 In-memory Caching Library
Written by the creators of Guava's cache and ConcurrentLinkedHashMap.
java  jvm  cache  library 
november 2015 by tobym
Weka 3 - Data Mining with Open Source Machine Learning Software in Java
Open source java data mining library. Implements Apriori and many others. Can be applied to big data via built-in downsampling (using reservoir sampling), and there is also a map/reduce and hadoop-specific wrapper.
datamining  opensource  java  ml 
may 2015 by tobym
Quasar, by Parallel Universe
Quasar is a Java library that provides high-performance lightweight threads, Go-like channels, Erlang-like actors, and other asynchronous programming tools.
actors  concurrency  java  library 
september 2014 by tobym
Typesafe's configuration library for JVM languages
configuration  java  scala 
april 2014 by tobym
The fork/join framework in Java 7 - The H Developer: News and Features
The only good explanation of ForkJoinPool and the work-stealing component of it on the entire internet.
fork-join  java 
december 2013 by tobym
Doug Lea's Workstation
software (e.g. dlmalloc), papers, etc from Doug Lea.
c  c++  java  people  programming 
september 2012 by tobym
MOA Massive Online Analysis
Real Time Analytics for Data Streams
Related to the WEKA project, but for learning from a stream.
datamining  java  streaming  stream  analysis  machinelearning  ml  weka 
august 2012 by tobym
HouseMD is a command-line tool for diagnosing Java process in runtime
java  debugging 
august 2012 by tobym
shrinks Java class files
java  programming  tools 
august 2012 by tobym
Welcome - GeoServer
GeoServer is an open source software server written in Java that allows users to share and edit geospatial data. Designed for interoperability, it publishes data from any major spatial data source using open standards.
gis  java  maps  server 
may 2012 by tobym
Rserve - Binary R server -
Rserve is a TCP/IP server which allows other programs to use facilities of R (see from various languages without the need to initialize R or link against R library. Every connection has a separate workspace and working directory. Client-side implementations are available for popular languages such as C/C++, PHP and Java. Rserve supports remote connection, authentication and file transfer. Typical use is to integrate R backend for computation of statstical models, plots etc. in other applications.
R  c++  java 
december 2011 by tobym
Dwarf Server Framework
Dwarf is a Java technology-based framework for developing network server applications.
java  network  programming 
may 2011 by tobym
(500) http://bit
RT : Want to work for my drone company (3D Robotics)? We're looking for software engineer/web programmer in San Diego: ...
Voldemort  Hadoop  Akka  Scala  Developer  Java 
april 2011 by tobym
disko - Project Hosting on Google Code
A complete end-to-end solution for NLP document analysis and search engine for English. Based on existing technologies such as link grammar, relex and HyperGraphDB.
nlp  search  java  hypergraphdb 
january 2011 by tobym
HTML5/ajax VNC viewer; uses server-side proxy (java). Works with any browser that supports <canvas>
html5  vnc  ajax  java 
december 2010 by tobym
boilerpipe - Project Hosting on Google Code
like arc90's Readability, but as a java library
java  semantic  parsing  readability  nlp 
november 2010 by tobym
jmotif - Project Hosting on Google Code
Implements algorithms for time-series analysis and datamining in Java and R.
R  java  opensource  datamining  timeseries  analysis 
november 2010 by tobym
Carrot2 Clustering Engine
Open-source "search results clustering" engine. Has integration with Solr, lucene, nutch, yahoo, google, bing, and others. In java, but has a REST interface.

Designed for in-memory clustering of up to 1,000 documents of a few paragraphs each. (For bigger scale, use Mahout)
search  lucene  semantic  visualization  cluster  analysis  opensource  java 
november 2010 by tobym - Home of the Lightweight Java Game Library
requisite bookmark since Notch of Minecraft fame uses this
java  game  programming  opengl 
september 2010 by tobym
Joda Time - Java date and time API - Home
better Date and Time implementation for Java
joda  jodatime  java  library  calendar  datetime 
june 2010 by tobym
Cappuccino Web Framework - Build Desktop Class Applications in Objective-J and JavaScript
is down :( must be traffic from 280north's Atlas. doesn't think cappuccino is a real site
webdev  objective-j  cappuccino  framework  impressive  ria  java  280north 
october 2009 by tobym

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