Speeding up the JavaScript ecosystem - one library at a time
Whilst the trend is seemingly to rewrite every JavaScript build tool in other languages such as Rust or Go, the current JavaScript-based tools could be a lot faster. The build pipeline in a typical frontend project is usually composed of many different tools working together. But the diversification of tools makes it a little harder to spot performance problems for tooling maintainers as they need
~60x speed-up of Linux
I’ve recently been using cargo-flamegraph to profile syndicate-server. The tool is great, but it uses perf to record and analyze profile data, and perf on Debian has a performance problem: when not linked against libbfd, it shells out to addr2line for every address it needs to look up. Thousands and thousands and thousands of incredibly short-lived processes. Michał Sidor suggests building against
Server-side Optimization with Nginx and pm-static — SitePoint
This article is part of a series on building a sample application — a multi-image gallery blog — for performance benchmarking and optimizations. (View the repo here.) Let’s continue optimizing our app. We’re starting with on-the-fly thumbnail generation that takes 28 seconds per request, depending on the platform running your demo app (in my case it was a slow filesystem integration between host O
PHP-FPM tuning: Using 'pm static' for Max Performance — SitePoint
An unedited version of article was originally published at HaydenJames.io and republished here with the author’s permission. Let’s take a very quick look at how best to set up PHP-FPM for high throughput, low latency, and a more stable use of CPU and memory. By default, most setups have PHP-FPM’s PM (process manager) string set to dynamic and there’s also the common advice to use ondemand if you s
Case Study: Optimizing CommonMark Markdown Parser with Blackfire.io — SitePoint
Unfortunately, because of the tightly-coupled design and overall architecture, it’s difficult (if not impossible) to extend these parsers with custom logic. For the League’s CommonMark parser, we chose to prioritize extensibility over performance. This led to a decoupled object-oriented design which users can easily customize. This has enabled others to build their own integrations, extensions, an
Page Speed Service: Web performance, delivered.
By Ram Ramani, Engineering Manager Update 7/29/11: We were notified of a bug in the measurement tool that sometimes causes incorrect measurements. If your results indicated a slowdown on your pages, please run the tests again, and make sure you specify a fully qualified domain such as www.example.com. We apologize for any inconvenience and confusion this may have caused. Details: Measurement tests
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Symfony Performance Tips and Tricks - Ideas2IT
https://pierrebastille.com/how-to-speed-up-your-wordpress-website/