springmeyer

arc.js

great circle routes in javascript

libuv-webserver

Pure C (or C++) webserver (and experimental http client) based on libuv and http-parser

hello-gyp

Hello world sample for gyp build tool

node-addon-example

Sample starter application for a Node C++ addon packaged with node-pre-gyp

profiling-guide

Basics of performance profiling for C/C++

tilelite

Simple python tile server

travis-coredump

Sample repo showing how to enable and view C/C++ crash backtraces on travis

mapnik-c-api

Simple C API to Mapnik

node-cxx-example

A modern (as of 2020) example of writing a node C++ module

mapnik-on-lambda

An example setup for running node-mapnik on AWS lambda hitting PostGIS on AWS RDS

build-llvm

DEPRECATED - Script to build latest llvm, clang, lldb, and include-what-you-use

boost-geometry-line-clipping-testcase

seaweed

random scripts

tiled-maps

A short, free and open introduction to the concept of tiled maps

bcc

BCC - Tools for BPF-based Linux IO analysis, networking, monitoring, and more

build2-testcase

Testcase of build2 0.6.2 hang

codecov-test

CRoaring

Roaring bitmaps in C (and C++), with SIMD (AVX2, AVX-512 and NEON) optimizations: used by Apache Doris, ClickHouse, and StarRocks

cugos-2019

Talk given at CUGOS 2019 conference

elb2h2load

Convert elb logs to h2load uris

fargate-bastion

A complete setup to run a bastion container in AWS Fargate

postgis

PostGIS spatial database extension to PostgreSQL [mirror]

proj4js

JavaScript library to transform coordinates from one coordinate system to another, including datum transformations

selene

A C++17 image representation, processing and I/O library.

server-timing-sparklines

Scripts to visualize server-timing headers

swiftshader

SwiftShader is a high-performance CPU-based implementation of the Vulkan, OpenGL ES, and Direct3D 9 graphics APIs. Its goal is to provide hardware independence for advanced 3D graphics.

travis-tests

ttfb.sh

Measures time-to-first-byte in seconds, for single or multiple URLs. Can calculate fastest, slowest & median TTFB values, and optionally log all response headers. Uses curl and the calculation `%{time_starttransfer} - %{time_appconnect}` which doesn't include any connection overhead, to better approximate devtool’s TTFB figure.

WFS_FES

An open standard (draft) for querying geospatial information on the web.

arrow

Apache Arrow is a multi-language toolbox for accelerated data interchange and in-memory processing