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
タグ検索の該当結果が少ないため、タイトル検索結果を表示しています。
GitHub - microsoft/Web-Dev-For-Beginners: 24 Lessons, 12 Weeks, Get Started as a Web Developer
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
CFP CFP の募集には fortee を使ってみようと思います。まだ慣れてないので色々と失敗すると思いますが、多めにみてください。(参加募集は fortee ではなく、慣れてる connpass を使う予定です) また、採択は fortee のプロポーサルのスターを第一基準にするので、聞きたいのはスターしてください。(なので、多分応募は早い方が有利です) プロポーザル | Web Developer Conference 2024 - fortee.jp https://fortee.jp/web-dev-conf-2024/proposal/all 募集は Session と LT の 2 枠です。 Session 40 分枠 x 12 Web 開発に関わることならなんでも可 終わったら感想戦会場に移動、そこで QA CFP を Fortee で募集 基本は Fortee のスター数
Master the Art of Crafting Responsive Web Apps like a Pro! A must-have DevTool for all web developers that will make your job easier. And it's free and open source too! 🎉
A new year, a new MDN – Mozilla Hacks - the Web developer blog
If you’ve accessed the MDN website today, you probably noticed that it looks quite different. We hope it’s a good different. Let us explain! MDN has undergone many changes in its sixteen-year history from its early beginning as a wiki to the recent migration of a static site backed by GitHub. During that time MDN grew organically, with over 45,000 contributors and numerous developers and designers
Web Developer Roadmap 2020版が出ていたので2019版と比較 - Qiita
はじめに WEBエンジニアのためのロードマップ(https://roadmap.sh)が2020版に更新されていたので2019版と合わせてざっとですがまとめます。 1つ1つの説明はしないので画像の図を読んでいただくか、2019版を詳しくまとめてくださっている記事を拝読するとよいかもです。 Introduction 2019 2020 Choose your path は昨年と変わらずですが、SOLID, KISS, YAGNIが消えています。 個人的には大事なことだよなーと思ったのですがなくなってしまったようです。 あとは色の説明がなくなっていますが色分けはされているので意味は去年のままという認識です。 黄色→ 作者のおすすめ オレンジ → その他の選択肢など グレー → 非推奨 Frontend Roadmap 2019 2020 Internet 2020版から追加されました。たしかに
Regardless of your stance on pornography, it would be impossible to deny the massive impact the adult website industry has had on pushing the web forward. From pushing the browser's video limits to pushing ads through WebSocket so ad blockers don't detect them, you have to be clever to innovate at the bleeding edge of the web. I was recently lucky enough to interview a Web Developer at the web's l
Warp: Improved JS performance in Firefox 83 – Mozilla Hacks - the Web developer blog
Introduction We have enabled Warp, a significant update to SpiderMonkey, by default in Firefox 83. SpiderMonkey is the JavaScript engine used in the Firefox web browser. With Warp (also called WarpBuilder) we’re making big changes to our JIT (just-in-time) compilers, resulting in improved responsiveness, faster page loads and better memory usage. The new architecture is also more maintainable and
A New RegExp Engine in SpiderMonkey – Mozilla Hacks - the Web developer blog
Background: RegExps in SpiderMonkey Regular expressions – commonly known as RegExps – are a powerful tool in JavaScript for manipulating strings. They provide a rich syntax to describe and capture character information. They’re also heavily used, so it’s important for SpiderMonkey (the JavaScript engine in Firefox) to optimize them well. Over the years, we’ve had several approaches to RegExps. Con
Announcing the Bytecode Alliance: Building a secure by default, composable future for WebAssembly – Mozilla Hacks - the Web developer blog
Announcing the Bytecode Alliance: Building a secure by default, composable future for WebAssembly Today we announce the formation of the Bytecode Alliance, a new industry partnership coming together to forge WebAssembly’s outside-the-browser future by collaborating on implementing standards and proposing new ones. Our founding members are Mozilla, Fastly, Intel, and Red Hat, and we’re looking forw
「1 分 de Web 標準」のやり方 at Web Developer Conference 2024 #wdc2024 | blog.jxck.io
Intro 9/7 開催予定の Web Developer Conference 2024 では、 「1 分 de Web 標準」という LT 大会を予定しています。 CFP も募集中ですが、(筆者の周り以外では)聞き馴染みのないやり方だと思うので、この LT のやり方を解説します。 プロポーザル | Web Developer Conference 2024 - fortee.jp https://fortee.jp/web-dev-conf-2024/proposal/all 1 分 de Web 標準 「Web 標準」な何らかのトピックについて、 1 人 1 ページ 1 分で LT するというものです。 Slide スライドはこちらで用意する Google Slides を共有し、そこに割り当てられた 1 ページのみを使えます。 その 1 ページは、マスターで振るページ番号以外は、ど
How MDN’s autocomplete search works – Mozilla Hacks - the Web developer blog
Last month, Gregor Weber and I added an autocomplete search to MDN Web Docs, that allows you to quickly jump straight to the document you’re looking for by typing parts of the document title. This is the story about how that’s implemented. If you stick around to the end, I’ll share an “easter egg” feature that, once you’ve learned it, will make you look really cool at dinner parties. Or, perhaps y
Retrospective and Technical Details on the recent Firefox Outage – Mozilla Hacks - the Web developer blog
Retrospective and Technical Details on the recent Firefox Outage On January 13th 2022, Firefox became unusable for close to two hours for users worldwide. This incident interrupted many people’s workflow. This post highlights the complex series of events and circumstances that, together, triggered a bug deep in the networking code of Firefox. What Happened? Firefox has a number of servers and rela
QUIC and HTTP/3 Support now in Firefox Nightly and Beta – Mozilla Hacks - the Web developer blog
tl;dr: Support for QUIC and HTTP/3 is now enabled by default in Firefox Nightly and Firefox Beta. We are planning to start rollout on the release in Firefox Stable Release 88. HTTP/3 will be available by default by the end of May. What is HTTP/3? HTTP/3 is a new version of HTTP (the protocol that powers the Web) that is based on QUIC. HTTP/3 has three main performance improvements over HTTP/2: Bec
Welcome Yari: MDN Web Docs has a new platform – Mozilla Hacks - the Web developer blog
After several intense months of work on such a significant change, the day is finally upon us: MDN Web Docs’ new platform (codenamed Yari) is finally launched! Between November 2 and December 14, we ran a beta period in which a number of our fabulous community members tested out the new platform, submitted content changes, allowed us to try out the new contribution workflow, and suggested improvem
The JavaScript Specification has a New License – Mozilla Hacks - the Web developer blog
Ecma International recently approved the 2022 standard of ECMAScript. There is something new in this edition that hasn’t been part of prior editions, but this isn’t a new programming feature. In March of this year, Ecma International accepted a proposal led by Mozilla for a new alternative license. On June 22nd, the first requests to adopt this license were granted to TC39 and applied to the follo
A Taste of WebGPU in Firefox – Mozilla Hacks - the Web developer blog
WebGPU is an emerging API that provides access to the graphics and computing capabilities of hardware on the web. It’s designed from the ground up within the W3C GPU for the Web group by all major browser vendors, as well as Intel and a few others, guided by the following principles: We are excited to bring WebGPU support to Firefox because it will allow richer and more complex graphics applicatio
Version 100 in Chrome and Firefox – Mozilla Hacks - the Web developer blog
Chrome and Firefox will reach version 100 in a couple of months. This has the potential to cause breakage on sites that rely on identifying the browser version to perform business logic. This post covers the timeline of events, the strategies that Chrome and Firefox are taking to mitigate the impact, and how you can help. User-Agent string User-Agent (UA) is a string that browsers send in HTTP he
The Baseline Interpreter: a faster JS interpreter in Firefox 70 – Mozilla Hacks - the Web developer blog
The Baseline Interpreter: a faster JS interpreter in Firefox 70 Introduction Modern web applications load and execute a lot more JavaScript code than they did just a few years ago. While JIT (just-in-time) compilers have been very successful in making JavaScript performant, we needed a better solution to deal with these new workloads. To address this, we’ve added a new, generated JavaScript byteco
WebAssembly and Back Again: Fine-Grained Sandboxing in Firefox 95 – Mozilla Hacks - the Web developer blog
WebAssembly and Back Again: Fine-Grained Sandboxing in Firefox 95 In Firefox 95, we’re shipping a novel sandboxing technology called RLBox — developed in collaboration with researchers at the University of California San Diego and the University of Texas — that makes it easy and efficient to isolate subcomponents to make the browser more secure. This technology opens up new opportunities beyond wh
Caniuse and MDN compatibility data collaboration – Mozilla Hacks - the Web developer blog
Web developers spend a good amount of time making web compatibility decisions. Deciding whether or not to use a web platform feature often depends on its availability in web browsers. A brief history of compatibility data More than 10 years ago, @fyrd created the caniuse project, to help developers check feature availability across browsers. Over time, caniuse has evolved into the go-to resource t
Moving Firefox to a faster 4-week release cycle – Mozilla Hacks - the Web developer blog
Editor’s Note: Wednesday, 10:40am PT. We’ve updated this post with the following correction: The SeaMonkey Project consumes Firefox releases, not SpiderMonkey, which is Firefox’s JavaScript engine. Thanks to an astute reader for noticing. Overview We typically ship a major Firefox browser (Desktop and Android) release every 6 to 8 weeks. Building and releasing a browser is complicated and involves
Using WebAssembly from .NET with Wasmtime – Mozilla Hacks - the Web developer blog
Wasmtime, the WebAssembly runtime from the Bytecode Alliance, recently added an early preview of an API for .NET Core, Microsoft’s free, open-source, and cross-platform application runtime. This API enables developers to programmatically load and execute WebAssembly code directly from their .NET programs. .NET Core is already a cross-platform runtime, so why should .NET developers pay any attentio
Firefox’s New WebSocket Inspector – Mozilla Hacks - the Web developer blog
The Firefox DevTools team and our contributors were hard at work over the summer, getting Firefox 70 jam-packed with improvements. We are especially excited about our new WebSocket inspection feature, because you told us in feedback how important it would be for your daily work. The WebSocket inspector will be released in Firefox 71, but is ready for you to use in Firefox Developer Edition now. To
Announcing Official Puppeteer Support for Firefox – Mozilla Hacks - the Web developer blog
We’re pleased to announce that, as of version 23, the Puppeteer browser automation library now has first-class support for Firefox. This means that it’s now easy to write automation and perform end-to-end testing using Puppeteer, and run against both Chrome and Firefox. How to Use Puppeteer With Firefox To get started, simply set the product to “firefox” when starting Puppeteer: import puppeteer f
Introducing llamafile – Mozilla Hacks - the Web developer blog
A special thanks to Justine Tunney of the Mozilla Internet Ecosystem (MIECO), who co-authored this blog post. Today we’re announcing the first release of llamafile and inviting the open source community to participate in this new project. llamafile lets you turn large language model (LLM) weights into executables. Say you have a set of LLM weights in the form of a 4GB file (in the commonly-used GG
An Update on MDN Web Docs – Mozilla Hacks - the Web developer blog
Last week, Mozilla announced some general changes in our investments and we would like to outline how they will impact our MDN platform efforts moving forward. It hurts to make these cuts, and it’s important that we be candid on what’s changing and why. First we want to be clear, MDN is not going away. The core engineering team will continue to run the MDN site and Mozilla will continue to develop
Introducing MDN Plus: Make MDN your own – Mozilla Hacks - the Web developer blog
MDN is one of the most trusted resources for information about web standards, code samples, tools, and everything you need as a developer to create websites. In 2015, we explored how we could expand beyond documentation to provide a structured learning experience. Our first foray was the Learning Area, with the goal of providing a useful addition to the regular MDN reference and guide material. In
Performance Tool in Firefox DevTools Reloaded – Mozilla Hacks - the Web developer blog
In Firefox 98, we’re shipping a new version of the existing Performance panel. This panel is now based on the Firefox profiler tool that can be used to capture a performance profile for a web page, inspect visualized performance data and analyze it to identify slow areas. The icing on the cake of this already extremely powerful tool is that you can upload collected profile data with a single click
Everything Is Broken: Shipping rust-minidump at Mozilla – Part 1 – Mozilla Hacks - the Web developer blog
Everything Is Broken: Shipping rust-minidump at Mozilla – Part 1 For the last year I’ve been leading the development of rust-minidump, a pure-Rust replacement for the minidump-processing half of google-breakpad. Well actually in some sense I finished that work, because Mozilla already deployed it as the crash processing backend for Firefox 6 months ago, it runs in half the time, and seems to be mo
Twitter Direct Message Caching and Firefox – Mozilla Hacks - the Web developer blog
Editor’s Note: April 6, 7:00pm pt – After some more investigation into this problem, it appears that the initial analysis pointing to the Content-Disposition was based on bad information. The reason that some browsers were not caching direct messages was that Twitter includes the non-standard Pragma: no-cache header in responses. Using Pragma is invalid as it is defined to be equivalent to Cache-
Introducing Firefox’s new Site Isolation Security Architecture – Mozilla Hacks - the Web developer blog
Introducing Firefox’s new Site Isolation Security Architecture Like any web browser, Firefox loads code from untrusted and potentially hostile websites and runs it on your computer. To protect you against new types of attacks from malicious sites and to meet the security principles of Mozilla, we set out to redesign Firefox on desktop. Site Isolation builds upon a new security architecture that ex
Debugging TypeScript in Firefox DevTools – Mozilla Hacks - the Web developer blog
Firefox Debugger has evolved into a fast and reliable tool chain over the past several months and it’s now supporting many cool features. Though primarily used to debug JavaScript, did you know that you can also use Firefox to debug your TypeScript applications? Before we jump into real world examples, note that today’s browsers can’t run TypeScript code directly. It’s important to understand that
Firefox 75: Ambitions for April – Mozilla Hacks - the Web developer blog
Even in these times of isolation, our engineering teams have adapted, kept focused, and worked hard to bring you another exciting new edition of Firefox. On the developer tools side, you’ll find instant evaluation in the console, event breakpoints for WebSockets, and many other things besides. On the web platform side, new additions include HTML lazy loading for images, the CSS min(), max(), and c
Changes to SameSite Cookie Behavior – A Call to Action for Web Developers – Mozilla Hacks - the Web developer blog
Changes to SameSite Cookie Behavior – A Call to Action for Web Developers We are changing the default value of the SameSite attribute for cookies from None to Lax. This will greatly improve security for users. However, some web sites may depend (even unknowingly) on the old default, potentially resulting in breakage for those sites. At Mozilla, we are slowly introducing this change. And we are str
Firefox 76: Audio worklets and other tricks – Mozilla Hacks - the Web developer blog
Note: This post is also available in: 简体中文 (Chinese (Simplified)), 繁體中文 (Chinese (Traditional)), Español (Spanish). Hello folks, hope you are all doing well and staying safe. A new version of your favourite browser is always worth looking forward to, and here we are with Firefox 76! Web platform support sees some great new additions in this release, such as Audio Worklets and Intl improvements, on
MDN Web Docs evolves! Lowdown on the upcoming new platform – Mozilla Hacks - the Web developer blog
MDN Web Docs evolves! Lowdown on the upcoming new platform The time has come for Kuma — the platform that powers MDN Web Docs — to evolve. For quite some time now, the MDN developer team has been planning a radical platform change, and we are ready to start sharing the details of it. The question on your lips might be “What does a Kuma evolve into? A KumaMaMa?” For those of you not so into Pokémon
Faster Vue.js Execution in Firefox – Mozilla Hacks - the Web developer blog
Speedometer 3 is a cross-industry effort to build a modern browser benchmark rooted in real-world user experiences. Its goal is to focus browser engineering effort towards making the Web more smooth for actual users on actual pages. This is hard to do and most browser benchmarks don’t do it well, but we see it as a unique opportunity to improve responsiveness broadly across the Web. This requires
Introducing State Partitioning – Mozilla Hacks - the Web developer blog
State Partitioning is the technical term for a new privacy feature in Firefox called Total Cookie Protection, which will be available in ETP Strict Mode in Firefox 86. This article shows how State Partitioning works inside of Firefox and explains what developers of third-party integrations can do to stay compatible with the latest changes. Web sites utilize a variety of different APIs to store dat
January brings us Firefox 85 – Mozilla Hacks - the Web developer blog
To wrap up January, we are proud to bring you the release of Firefox 85. In this version we are bringing you support for the :focus-visible pseudo-class in CSS and associated devtools, <link rel="preload">, and the complete removal of Flash support from Firefox. We’d also like to invite you to preview two exciting new JavaScript features in the current Firefox Nightly — top-level await and relativ
Lots to see in Firefox 93! – Mozilla Hacks - the Web developer blog
Firefox 93 comes with lots of lovely updates including AVIF image format support, filling of XFA-based forms in its PDF viewer and protection against insecure downloads by blocking downloads relying on insecure connections. Web developers are now able to use static initialization blocks within JavaScript classes, and there are some Shadow DOM and Custom Elements updates. The SHA-256 algorithm is n
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く
Web Developer Conference 2024 開催告知 #wdc2024 | blog.jxck.io
Responsively App - A Web Developer's Browser
Interview with a Pornhub Web Developer
www.tokyo-np.co.jp
blog.cloudnative.co.jp
3newskininaru.com
www.nikkei.com
magazine.cainz.com
blog.jbs.co.jp