appmetrics

•    Javascript

A small (803 bytes gzipped) library for measuring things in your web app, annotating the DevTools timeline, and reporting the results to Google Analytics. If you chose to send metrics to Google Analytics, values will show up its UI. See below.

sketch-measure - Make it a fun to create spec for developers and teammates

•    HTML

Layer's influence rect includes the area of shadows and outside borders, it's exactly the same size with the exported image. Sometime, shadows will not implement by engineers, it should be a part of image. Designer need to show the influence rect to engineers, not the regular rect. This is the feature using for.

web-frameworks - Which is the fastest web framework?

•    PHP

There are many frameworks, each one comes with its own advantages and drawbacks. The purpose of this project is to identify them and attempt to measure their differences (performance is only one metric). A framework is a set of components working together. The main intention behind a framework is to facilitate (app or service) creation. The way a framework helps any developer may vary from one to another.

itom - An Open Source Measurement, Automation and Evaluation Software Suite

•    C++

Software suite for operating measurement systems, lab automation and data evaluation. It comes with Python as embedded scripting language; hardware components and algorithms are connected via a powerful plugin system. One main application of itom is the development and operation of sensor and measurement system for instance in a laboratory environment.

AndrOBD - Android OBD diagnostics with any ELM327 adapter

•    Java

AndrOBD allows your Android device to connect to your car's on-board diagnostics system via any ELM327 OBD adapter, display various information & perform operations. It is open source and completely free. The application also has a built in Demo mode that simulates live data, so you don't require an adapter to test it.

Measure It

Measuring micro benchmarks in dot net

package-quality - Measurements of quality for packages, especially for npm

•    Javascript

Measurements of quality for packages, initially for npm.replacing yourpackage with (surprise!) the name of your package. You can choose between badge or mini-badge; the latter is courtesy of shields.io.

js-quantities - JavaScript library for quantity calculation and unit conversion

•    Javascript

JS-quantities is originally a JavaScript port of Kevin Olbrich's library Ruby Units (http://github.com/olbrich/ruby-units). The library aims to simplify the handling of units for scientific calculations involving quantities.

cheap-ruler - Fast approximations for common geodesic measurements 🌐

•    Javascript

A collection of very fast approximations to common geodesic measurements. Useful for performance-sensitive code that measures things on a city scale.The approximations are based on an FCC-approved formula of ellipsoidal Earth projection. For distances under 500 kilometers and not on the poles, the results are very precise — within 0.1% margin of error compared to Vincenti formulas, and usually much less for shorter distances.

experiment - A tool for running concurrent multi-configuration experiments.

•    Ruby

Experiment is a tool for running concurrent multi-configuration experiments. Quite often, we need to run different versions of an application to determine the effect of a change, or we need to run it multiple times with different parameters for benchmarking. Furthermore, to get statistically relevant results, we need to execute each experiment multiple times. For posteriority, we would also like to keep track of exactly how the application was run, how many times each version has been run, and what the exact changes were made to the application for each experiment.

leaflet-measure - Coordinate, linear, and area measure control for Leaflet maps

•    Javascript

Coordinate, linear, and area measure control for Leaflet maps. Extends L.Control. leaflet-measure adds L.Control.Measure. This control may be used with the standard Leaflet control workflows described in the Leaflet docs.

leaflet-measure-path - Show measurements on Leaflet paths

•    Javascript

A plugin to show measurements on paths (polylines, polygons and circles currently supported). The simplest way to enable measurements for a path is to pass the option showMeasurements: true when creating the path. To control the measurement options, you can also pass measurementOptions, see options below.

usage-stats - A minimal Google Analytics Measurement Protocol client for tracking statistics in shell and javascript applications

•    Javascript

A minimal, offline-friendly Google Analytics Measurement Protocol client for tracking usage statistics in shell and javascript applications. This is a low-level API client, it doesn't hold any opinion of how usage tracking should be done. If you're looking for a convention which leverages the power and flexibility of Custom Metrics and Dimensions, take a look at app-usage-stats. For the command line client see usage-stats-cli.

satellite - Satellite: Measuring The Internet's Stars

•    Javascript

Satellite is an open platform for measuring the accessibility and presence of websites on a regular basis. It consists of a zmap-based probing engine for both HTTP and DNS requests, an aggregation pipeline for data processing, and a web interface for interactive visualization. We release the data we have collected using this platform at scans.io.

react-native-console-time-polyfill - console.time and console.timeEnd polyfill for react-native

•    Javascript

Starts a timer you can use to track how long an operation takes. When you call console.timeEnd() with the same name, the react-native will output the time, in milliseconds, that elapsed since the timer was started. Also you can use console.count() for determine number of function calls.

messenger-analytics-node - Facebook Analytics for Messenger

•    Javascript

The messenger-analytics module offers a simple interface to Facebook Analytics (FBA) for Messenger bots. It provides a thin integration layer as well as a collection of commonly used bot events. Facebook Analytics (FBA) is a people-first analytics tool for an omni-channel world. It can be used as a standalone logging solution for your Messenger bot or in addition to other analytics software. FBA is closely integrated with the Facebook ecosystem, including Ads Manager and the Facebook Pixel. This allows you to get a complete view of the full marketing funnel.

jeelizPupillometry - Real-time pupillometry in the web browser using a 4K webcam video feed processed by this WebGL/Javascript library

•    Javascript

This library is lightweight : it captures the image of the webcam and gives the relative radiuses of the 2 pupils as output (ie (radius of the pupil)/(radius of the iris). It does not include a measurement recorder or a chart plotter. We want to keep it framework agnostic so it is integrable into all environments. We have included a light plotter and a light recorder among the helper scripts in the helpers path for the demonstrations. This JavaScript library measures the pupillometry in the browser. But it should be used in a rigorous experimental setup : you should use a test sample and a validation sample, you should control the luminosity of the place and you should apply all the rules which makes an experiment a scientific experiment. This measure is not directly usable, and it is always noisy. You should read related scientific publications before implementing any experimental setup.

pathspider - Tool for A/B testing of path transparency to certain features in the Internet

•    Python

For information on how to get started, see the documentation. PATHspider is released under the conditions of the GNU General Public License version 2, or at your option, any later version.

MeasurementTextField - UITextField-based control for (NS)Measurement values input.

•    Swift

UITextField-based control for (NS)Measurement values input. Provides type-safe keyboard and picker based input of different measurements(such as length, mass, speed etc). See example app for API details.

OpenIMU - Open Source Analytics & Visualisation Software for Inertial Measurement Units

•    Python

OpenIMU aims to provide an open source and free generic data importer, viewer, manager, processor and exporter for Inertial Measurement Units (IMU) and actimetry data. By using a common sensor data format and structure, data from different sources can be imported and managed in the software. This software was developped with support from INTER.