orbit
benchmark.js
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| orbit | benchmark.js | |
|---|---|---|
| 4 | 7 | |
| 4,031 | 5,488 | |
| 1.8% | 0.6% | |
| 6.2 | 0.0 | |
| 10 days ago | over 1 year ago | |
| C++ | JavaScript | |
| BSD 2-clause "Simplified" License | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
orbit
- Google/orbit – C/C++ Performance Profiler
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How come I can only see the main page on master branch?
If using the command line, just open gitk. If using GitHub, look under the network tab.
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Calculate Your Code Performance
What does a profiler actually do? A program profile gives the developer the ability to be able to measure both space and time complexity of their functions in their program. This is particularly important if your program has a major bottleneck causing slowdowns, which is especially disastrous if it is a system where many requests are made. An example of such a tool is orbit which can visualize the performance points in your program.
- Recommendations for per-frame profiling tools?
benchmark.js
- JavaScript: Desempenho de forEach, map e reduce vs for e for...of
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Is there a way to automate performance tests?
We have a series of benchmark suites using https://benchmarkjs.com/. Every CI run saves the results of the benchmarks to a json file that we persist across runs and can compare against.
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How do you test performance of a function in your tests?
We use https://benchmarkjs.com/ to get statistically significant results, then write the results with the git hash to get a view of performance after every CI build.
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Benchmarking Node.js Worker Threads
We used Benchmark.js for benchmarking and piscina as a pool for worker threads. benchmark.js was used to run the same code in 2 scenarios - one using a single thread and one using the piscina pool. The degree of parallelism was passed to the program via an environment variable. The test code is present in worker.js in both the cases.
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Calculate Your Code Performance
JavaScript: For JavaScript, there are already some good tools for benchmarking, most notable being Benchmark.js and Bench-Rest. Using these tools will allow you to be able to properly test the performance of your code. It is generally given that you want to use software already tested for acceptable benchmarking as the demos shown today are often trivial and may not give all the results you want.
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Benchmarking Code
Benchmark.js
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How to run benchmark tests in node
https://benchmarkjs.com is what you want.
What are some alternatives?
tracy - Frame profiler
matcha - A caffeine driven, simplistic approach to benchmarking.
Candle - GRBL controller application with G-Code visualizer written in Qt.
benchmark - A microbenchmark support library
Akka - Build highly concurrent, distributed, and resilient message-driven applications on the JVM
piscina - A fast, efficient Node.js Worker Thread Pool implementation
ut - C++20 μ(micro)/Unit Testing Framework
iMonitorSDK - 系统监控开发套件（sysmon、procmon、edr、终端安全、主机安全、零信任、上网行为管理、沙箱）
nanobench - Simple, fast, accurate single-header microbenchmarking functionality for C++11/14/17/20
Microsoft Research Detours Package - Detours is a software package for monitoring and instrumenting API calls on Windows. It is distributed in source code form.
bench-rest - bench-rest - benchmark REST (HTTP/HTTPS) API's. node.js client module for easy load testing / benchmarking REST API's using a simple structure/DSL can create REST flows with setup and teardown and returns (measured) metrics.