1081 Open source projects that are alternatives of or similar to Datatable

Native Dask collection for awkward arrays, and the library to use it.

Convert and analyze large data sets at light speed, on Mac and iOS.

Projects created from Udacity's Data Analyst Nanodegree

The Universal Storage Engine

imexam is a python tool for simple image examination, and plotting, with similar functionality to IRAF's imexamine

A progressive theme development rig for WordPress.

Pgtune - tuning PostgreSQL config by your hardware

A visualisation tool for the creation and analysis of graphs

Low-overhead sampling profiler for PHP 7+

JSON API Store for MobX

topics Models extension for Mallet & scikit-learn

Automatic unique ID for Pages, Files and Structures including performant helpers to retrieve them. Bonus: Tiny-URL.

Material for my PyData Jupyter & Pandas Workshops, I'm also available for personal in-house trainings on request

A free shopping cart system, based on OpenCart (http://www.opencart.com). An ideal alternative to Opencart, rich to develop - easy to use! Read Wiki for improvements over Opencart.

How fast is your code? See it directly in Rails console.

Some tests for comparing performance between bundling and unbundling JS

Entity Framework 6.x Second Level Caching Library.

Multi-class confusion matrix library in Python

Actively curated list of awesome BI tools. PRs welcome!

A Los Angeles Times analysis of arrests of the homeless by the LAPD

Access Abseil Swiss Tables from C

AWS Lambda Power Tuner UI is an open source project creating a deployable easy to use website built on a layered technology stack allowing you to optimize your Lambda functions for cost and/or performance in a data-driven way via an easy to use UI.

Smart Server Performance

Measuring cmov vs branch-mov performance

A Data Analysis Board in Vue.

Resources for weekly Data Science Lunch & Learns

🚅 性能专栏（Performance Column）

daru-view is for easy and interactive plotting in web application & IRuby notebook. daru-view is a plugin gem to the existing daru gem.

Repositório do Material Estrutura de Dados em Java, contendo os principais tópicos de disciplinas sobre Estrutura de Dados. CURSO SOBRE ED: https://luisaraujo.github.io/Estrutura-de-Dados-em-Java/index.html

Tabix.io UI

collection of various resources devoted to performance and input lag optimization

Jumbune, an open source BigData APM & Data Quality Management Platform for Data Clouds. Enterprise feature offering is available at http://jumbune.com. More details of open source offering are at,

A collection of Immutable Array prototype methods(Per method packages).

A template for data journalism in R

This is a tool for Linux kernel ftrace and perf events visualization

Make your own running home page

A T-Digest implementation in golang

Just the right amount of Rails eager loading

GPU Accelerated t-SNE for CUDA with Python bindings

Ansible Role - Memcached

A fast, flexible, and small SEO-friendly lazy loader.

A list of openly available software tools for (mostly human) electrophysiology.

An accurate and simple tool uses KVO to measure the time cost of every view controller.

Python import profiler

PoWA user interface

What Twitter reveals about the differences between cities and the monoculture of the Bay Area

⚖️ Find the cost of adding a new dependency to your project

Visualize Erlang/Elixir Nodes On The Command Line

The Developer Tools Panel for WordPress

JS Gotta go fast ! | Increase native JS functions performances

MUD is a layer over Overtone to make live composition more powerful and immediate.

Code for my ngconf talk "Optimizing an Angular Application".

Comparison of OpenGL and Vulkan API in terms of performance.

A small ASCII-only bounded length string representation.

dataCompareR is an R package that allows users to compare two datasets and view a report on the similarities and differences.

Countly Product Analytics SDK for Cordova, Icenium and Phonegap

🍧 A repository that contains courses I have taken on DataCamp

General Resources for Competitive Programming

Strings in a hurry.