GitHub - contrastio/recorder: 📹 Recorder | Open-source web app to record screen and camera directly in your browser | No installation required | No tracking | Fully local | 🚀You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert
WasmでJavaScriptを動かす意義 - id:anatooのブログ
ある時Twitterのタイムラインを見ていたら、「JavaScriptをWasm化して動かす意味がわからない」というような意見を見かけました。JavaScriptはブラウザに搭載されているV8のようなJavaScriptエンジンによって高速に動作するので、わざわざWasm化してもパフォーマンスは劣化するのになぜなのか?という話なんですが、これは「Wasm化=パフォーマンスのため」という考えだと意義がわからないのでこの記事ではそれについて解説します。 JavaScriptをWasm化して動かすツールやライブラリとしては、Shopifyが開発しているJavyやquickjs-emscriptenなどがあります。JavaScriptをWasm化して動かすためには、ある特定のJavaScriptエンジンをWasm向けにビルドして動かす必要がありますが、そのような用途ではQuickJSというJava
Chrome 97のDevToolsに新機能、Webブラウザ上の操作を記録、再実行、編集、保存。Puppeteerスクリプトへのエクスポートも
Chrome 97のDevToolsに新機能、Webブラウザ上の操作を記録、再実行、編集、保存。Puppeteerスクリプトへのエクスポートも Googleは、来年1月に登場予定のChrome 97で、DevToolsにWebブラウザ上での操作内容を記録し、再実行や編集、保存などを可能にする新機能を搭載することを明らかにしました。 Introducing the new Recorder panel You can now record, replay and measure user interactions with @ChromeDevTools. See it in action - ordering coffee. Learn more about this preview feature (available in Chrome Canary now): https://t.c
Homepage - beego: simple & powerful Go app framework
Download and install go get github.com/beego/beego/[email protected] Create file hello.go package main import "github.com/beego/beego/v2/server/web" func main() { web.Run() } Build and run go build hello.go ./hello View effects Open your browser and visit http://localhost:8080 Congratulations! You just built your first beego app. Please see Documentation for going further.
can I use... Support tables for HTML5, CSS3, etc
Test a feature Our partnership with BrowserStack now lets you test your website for compatibility across 2,000+ real browsers and devices. Test on: Did you know? Next If a feature you're looking for is not available on the site, you can vote to have it included. Better yet, if you've done the research you can even submit it yourself! You can import usage data from your Google Analytics account and
GitHub - puppeteer/puppeteer: Node.js API for Chrome
import puppeteer from 'puppeteer'; (async () => { // Launch the browser and open a new blank page const browser = await puppeteer.launch(); const page = await browser.newPage(); // Navigate the page to a URL await page.goto('https://developer.chrome.com/'); // Set screen size await page.setViewport({width: 1080, height: 1024}); // Type into search box await page.type('.devsite-search-field', 'auto
Firefox Roadmap for Flash End-of-Life – Future Releases
This morning, Adobe announced its roadmap to stop supporting Flash at the end of 2020. Working with Adobe and other browser vendors, Mozilla has prepared a roadmap for Flash support in Firefox, and guides for site authors to make their final transition away from Flash technology. By managing this transition carefully, announcing it years in advance, and providing options for transition, Mozilla wi
VFsync
Introduction VFsync (for Virtual File Synchronization) is a secure file synchronization system. There are 3 ways to use it: In a web based virtual machine. The files can be manipulated with all the standard Unix commands and imported or exported to the host system. In a small Desktop based virtual machine. It is faster than the web based virtual machine and unlike other virtual machines, no disk i
GoAccess - Visual Web Log Analyzer
What is it? GoAccess is an open source real-time web log analyzer and interactive viewer that runs in a terminal in *nix systems or through your browser. It provides fast and valuable HTTP statistics for system administrators that require a visual server report on the fly. Why GoAccess? GoAccess was designed to be a fast, terminal-based log analyzer. Its core idea is to quickly analyze and view we
ECMAScript 5 compatibility table
V8 SpiderMonkey JavaScriptCore Chakra Carakan KJS Other ⬤ Minor difference (1 point) ⬤ Small feature (2 points) ⬤ Medium feature (4 points) ⬤ Large feature (8 points) Compilers/polyfills Desktop browsers Servers/runtimes Mobile Feature name Current browser es5-shim Konq 4.13 Konq 4.14[1] IE 8 IE 9 IE 10 IE 11 FF 91 ESR FF 102 ESR FF 103 FF 104 FF 105 FF 106 FF 107 FF 108 FF 109 FF 110 FF 111 FF 11
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Poki – Medium
GitHub - cs01/gdbgui: Browser-based frontend to gdb (gnu debugger). Add breakpoints, view the stack, visualize data structures, and more in C, C++, Go, Rust, and Fortran. Run gdbgui from the terminal and a new tab will open in your browser.