BrightnessMenulet - BrightnessMenulet is an Mac OS X app that allows you to control display brightness via DDC/CI protocol

•    Objective-C

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Allows you to control monitor brigthness via menu in status bar. This tool works on OSX 10.8+. If you have tested your monitor(s) with this tool, please let me know wether it worked or not so I can add monitor models here. Preference's Debug button logs to the console VCP codes and their values on the selected monitor.

ddccontrol

•    C

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Control your monitor by software using the DDC/CI protocol.

Lunar - Intelligent adaptive brightness for your external display

•    Swift

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Note: Lunar changes the actual (physical) brightness and contrast of the monitor. It doesn't use a software overlay. It doesn't interfere at all with the native adaptive brightness that macOS implements for the built-in display.

macbook display adaptive-brightness swift4 ddc

gotop - A terminal based graphical activity monitor inspired by gtop and vtop

•    Go

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Working and tested on Linux and OSX. Windows support is planned. Then move gotop into your $PATH somewhere.

terminal mouse tui osx

DisableMonitor - Easily disable or enable a monitor on your Mac.

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The project development has been stopped and won't be continued, if you want to be a maintainer consider opening an issue. You can contribute to this project! Just create a fork, do the changes and do a pull request. Add new features, languages or what ever you think could enhance the app.

monitor osx resolution screen

AMM - Aria2 Menubar Monitor

•    Swift

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Aria2 Menubar Monitor, a tool to help with monitoring Aria2 Status on the macOS menubar.

aria2 menubar osx

iGlance - MacOS system monitor for the status bar. See all system information at a glance.

•    Swift

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iGlance is a small System Monitor that displays current stats about your Mac on the status bar. It is built to be highly customizable so that everyone can adjust it to his/her needs. A full list of all the features is below. If you encounter any bugs or have suggestions for new features, feel free to write them down in the Issues tab. Download the iGlance.dmg from https://github.com/iglance/iGlance/releases and manually move the app into the applications folder.

system monitoring-tool network cpu memory fan osx mac battery free open source

homebridge-config-ui-x - Homebridge Web UI plugin to monitor, manage and control Homebridge from a browser

•    TypeScript

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This is a plugin for Homebridge. This is a fork of the work originally done by mkellsy. This plugin allows you to monitor, backup and configure your Homebridge server from a browser.

homebridge homebridge-plugin ui gui web-interface homebridge-server homebridge-webserver smart-home web homebridge-config-ui-x ui-x config-ui-x homebridge-x homebridge-ui homebridge-gui config-ui management config-editor osx raspberry-pi accessory-control

The DockApp Framework

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The DockApp framework is a development library for MacOSX written in Objective C. Its purpose is to facilitate DockApp development on the OSX platform. A bandwidth monitor DockApp based on the X11 program wmnet is included as a reference application.

Astmontray

•    Python

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Astmontray is a systray applet written in PyQt so users can monitor whether their PABX servers running Asterisk.org, the open source telephony platform, are up or not. It supports AMI authentication and runs fine on Linux, OSX and Maemo tablets.

owfs and owhttpd

•    Perl

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Easy way to use the 1-wire sensors like temperature, voltage and more.

netfox - A lightweight, one line setup, iOS / OSX network debugging library! 🦊

•    Swift

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If you prefer not to use dependency managers, you can integrate netfox into your project manually.

networking debugging urlsession urlrequest urlprotocol request response xcode certificate-pinning cocoapods carthage alamofire afnetworking http network-debug http-monitor network-monitoring charles

psutil - Cross-platform lib for process and system monitoring in Python

•    Python

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...both 32-bit and 64-bit architectures, with Python versions 2.6, 2.7, and 3.4+. PyPy is also known to work. Also see scripts directory and doc recipes.

monitoring ps top netstat cpu memory memory-analysis freebsd osx netbsd openbsd disk sensors windows-service system-monitoring process-monitor

systeminformation - System Information Library for Node.JS

•    Javascript

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Breaking Changes: you will see some minor breaking changes. Read the detailed changelog. Lightweight collection of 40+ functions to retrieve detailed hardware, system and OS information.

system-information sysinfo monitor monitoring os osx freebsd openbsd netbsd cpu cpuload physical-cores logical-cores processor cores threads socket-type memory file-system fsstats diskio block-devices netstats network network-interfaces network-connections network-stats iface processes users internet battery docker docker-stats docker-processes graphics graphic-card graphic-controller gpu display smart disk-layout wifi wifinetworks virtual-box virtualbox vm

OSX-Arc-White - a flat theme collection based on arc with transparent elements for GTK 3, GTK 2 and Unity, Pantheon, XFCE, Mate, etc

•    CSS

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OSX-Arc theme collection is a flat theme collection based on arc with transparent elements OSX-Arc Collection is available in three variants, it also supports GTK 3, GTK 2 and Gnome-Shell which integrates with GTK 3 and GTK 2 based desktop environments like Gnome, Unity, Budgie, Pantheon, XFCE, Mate, etc.Ubuntu & Debian based distributions can now install the newly created Debian packages for easy installation of the theme collection, also all deb files have checksums MD5,SHA1 and SHA256 for file integrity links are below.

theme gtk osx-arc-collection osx-arc-white gnome arc-dark osx-arc-shadow osx-arc-darker gtk3 gtk-theme elementary gnome-shell gtk2 cinnamon unity xfce xfce-theme metacity-1 xfwm xfwm-theme

sxkdvm - SXKDVM - OSX Docker KVM / Run an OSX KVM virtual machine inside a Docker container.

•    Shell

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Run an OSX KVM virtual machine inside a Docker container. This project permits to run an OSX virtual machine (KVM) inside a Docker container.

kvm osx-kvm docker-container osx-virtual-machine osx macosx docker

kafka-monitor - Monitor the availability of Kakfa clusters with generated messages.

•    Java

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Kafka Monitor is a framework to implement and execute long-running kafka system tests in a real cluster. It complements Kafka’s existing system tests by capturing potential bugs or regressions that are only likely to occur after prolonged period of time or with low probability. Moreover, it allows you to monitor Kafka cluster using end-to-end pipelines to obtain a number of derived vital stats such as end-to-end latency, service availability and message loss rate. You can easily deploy Kafka Monitor to test and monitor your Kafka cluster without requiring any change to your application.Kafka Monitor can automatically create the monitor topic with the specified config and increase partition count of the monitor topic to ensure partition# >= broker#. It can also reassign partition and trigger preferred leader election to ensure that each broker acts as leader of at least one partition of the monitor topic. This allows Kafka Monitor to detect performance issue on every broker without requiring users to manually manage the partition assignment of the monitor topic.

iOS - Provides a BLE framework for developing BLE App on iOS/OSX platform using RBL BLE Service.

•    Objective-C

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This BLE SDK for iOS provides a framework for Mac OSX and iOS developers to develop Bluetooth 4.0 Low Energy (aka BLE) Apps easily using a simeple TXRX Service for exchanging data. It is based on Apple's CoreBluetooth framework. It currently supports iOS 7 and Mac OSX 10.9.2. OSX 10.7.5, 10.8.x and iOS 6 also support BLE but not tested. OSX 10.9.0 and 10.9.1 have bugs, so we will not support.

Server Monitor

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Monitor the servers in your network for any downtime or so. You can add as many servers as you want. A friendly GUI to add servers to the configuration.

database-monitor db-monitor monitor monitoring-tool network-monitor server server-monitor

JVM Monitor - Java profiler integrated with Eclipse

•    Java

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JVM Monitor is a Java profiler integrated with Eclipse to monitor CPU, threads and memory usage of Java applications. JVM Monitor would be useful to quickly inspect Java applications without preparing any launch configuration beforehand. JVM Monitor automatically finds the running JVMs on local host and you can easily start monitoring them. It is also supported to monitor Java applications on remote host by giving hostname and port number.

profiler java-profiler jvm-monitor eclipse-plugin