MDN Curriculum | MDN Curriculum
The MDN Curriculum provides a structured guide to the essential skills and practices for being a successful front-end developer, along with recommended learning resources. Last updated: February 2024 Beginner's level Self-paced Free Defines the essential skills and knowledge every front-end developer needs for career success and industry relevance. Created by Mozilla and refined with insights from
Mozilla Observatory
📣︎ Heads up! New security scoring standards apply - Your website grade may have changed. MDN Observatory will launch soon. Learn More. The Mozilla Observatory has helped over 240,000 websites by teaching developers, system administrators, and security professionals how to configure their sites safely and securely.
Firefoxã¯å±é™ºãªJavaScriptã«å¯¾å¿œã—ãªã„ - Qiita
Firefox / Safari Mozillaã¯Mozilla Specification Positionsã¨ã„ã†ãƒªã‚¹ãƒˆã‚’公開ã—ã¦ã„ã¾ã™ã€‚ IETFã‚„W3Cã€TC39ãªã©ãŒæå”±ã—ã¦ã„ã‚‹Web技術ã«å¯¾ã—ã¦ã€Mozillaã¯ã©ã®ã‚ˆã†ã«è©•ä¾¡ã—ã¦ã„ã‚‹ã‹ã¨ã„ã†ç«‹ã¡ä½ç½®ã‚’表明ã—ãŸã‚‚ã®ã§ã™ã€‚ ã‚ãã¾ã§ç¾æ™‚点ã§ã®è©•ä¾¡ã§ã‚ã‚Šã€ã‚‚ã¡ã‚ん今後ã®ä»•æ§˜å¤‰æ›´ãªã©ã«ä¼´ã„評価ã¯å¤‰ã‚ã‚‹å¯èƒ½æ€§ãŒã‚ã‚Šã¾ã™ã€‚ Mozilla's Positions Mozillaã¯ã©ã®ã‚ˆã†ã«è©•ä¾¡ã—ã¦ã„ã‚‹ã‹ã®åˆ†é¡žã€‚ under consideration 評価ã®æ¤œè¨Žä¸ã€‚ important 優れãŸæ¦‚念ã§ã‚ã‚Šã€Mozillaã«ã¨ã£ã¦ã‚‚é‡è¦ã§ã‚る。 worth prototyping 優れãŸæ¦‚念ã§ã‚ã‚‹ãŒã€ãƒ—ãƒãƒˆã‚¿ã‚¤ãƒ—を作æˆã—ã€ãƒ•ã‚£ãƒ¼ãƒ‰ãƒãƒƒã‚¯ã‚’å¾—ã¦ç£¨ãã‚’ã‹ã‘ã‚‹å¿…è¦ãŒã‚る。 non-harmful 有害ã§ã¯ãªã„ãŒã€è‰¯ã„アプãƒãƒ¼ãƒã§ã¯ãªãã€å–り組む価値
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
GitHub - jensimmons/cssremedy: Start your project with a remedy for the technical debt of CSS.
For years, base or reset stylesheets have helped web developers get started faster. Early resets eliminated all visual styling, putting the burden of defining styles for every element on the webmaster. This made sense when there weren't as many elements or properties, and when each browser did something very different than the others. By zeroing everything out, you start from a blank page. There w
Firefox Monitor
Find where your private info is exposed — and take it backWe scan data breaches to see if your data has been leaked and give you steps to fix it. Get free scanEnter your email address to check for data breach exposures. MozillaMonitorPasswords4xCredit cards3xBank account numbers2xOther1xEmail addresses4x14exposures Data breaches happen every 11 minutes, exposing your private information — but don’
Webサーãƒã‚’ã‚»ã‚ュアã«ä¿ã¤è¨å®šã®ã¾ã¨ã‚ - Qiita
ã¯ã˜ã‚ã« Webサーãƒã‚’ã‚»ã‚ュアã«ä¿ã¤ç‚ºã€å€‹äººçš„ã«è¡Œã£ã¦ã„ã‚‹è¨å®šã‚’ã–ã£ãã‚Šã¾ã¨ã‚ã¦ã¿ã¾ã—ãŸã€‚ è¨å®šå†…容ã¯Apache 2.4ã§ã®é‹ç”¨ã‚’想定ã—ã¦ã„ã¾ã™ã®ã§ã€ä»–ã®HTTPdã‚’ãŠä½¿ã„ã®æ–¹ã¯é©å®œèªã¿æ›¿ãˆã¦ãã ã•ã„。 å„è¨å®šé …ç›®ã¯ä»¥ä¸‹ã®ã‚ªãƒ³ãƒ©ã‚¤ãƒ³ãƒ†ã‚¹ãƒˆã‚µã‚¤ãƒˆã§A+相当をå–ã‚‹ã“ã¨ã‚’目指ã—ã¦ã„ã¾ã™ã€‚ è¨å®šãƒ•ã‚¡ã‚¤ãƒ«ç”Ÿæˆ Mozilla SSL Configuration Generator オンラインテスト Mozilla Observatory Qualys SSL Server Test å‰ææ¡ä»¶ 以下ã§è¨å®šã™ã‚‹é …ç›®ã¯ç‰¹ã«HTTPS接続や攻撃防æ¢ã«é–¢ã™ã‚‹ã‚‚ã®ã«ãªã‚Šã¾ã™ã€‚ HTTPdãã®ã‚‚ã®ã«é–¢ã™ã‚‹åŸºæœ¬è¨å®šã«ã¤ã„ã¦ã¯åˆ¥è¨˜äº‹ã‚’ã”å‚ç…§ãã ã•ã„。 SSLProtocol å±æ®†åŒ–ã—ãŸå¤ã„プãƒãƒˆã‚³ãƒ«ã‚’有効ã«ã—ã¦ã„ã‚‹å ´åˆã€å¤ã„プãƒãƒˆã‚³ãƒ«ã‚’標的ã¨ã—ãŸãƒ€ã‚¦ãƒ³ã‚°ãƒ¬ãƒ¼ãƒ‰æ”»æ’ƒç‰ã‚’å—ã‘ã‚‹å¯èƒ½æ€§ãŒã‚る為ã€æ–°ã—ã„プãƒãƒˆã‚³ãƒ«ã®ã¿ã‚’有
Mozillaã¯2019å¹´1月リリースã®ã€ŒFirefox 65ã€ã‹ã‚‰ãƒ¦ãƒ¼ã‚¶ãƒ¼ãƒˆãƒ©ãƒƒã‚ングをデフォルトã§ãƒ–ãƒãƒƒã‚¯ã™ã‚‹ã‚ˆã†å¤‰æ›´ã™ã‚‹æ–¹é‡
ブラウザã§ã‚¤ãƒ³ã‚¿ãƒ¼ãƒãƒƒãƒˆã‚’利用ã—ã¦ã„るユーザーã®è¡Œå‹•ã‚’é€ä¸€æŠŠæ¡ã—ã¦åºƒå‘Šæˆ¦ç•¥ã«å½¹ç«‹ã¦ã‚‹ã€Œãƒ¦ãƒ¼ã‚¶ãƒ¼ãƒˆãƒ©ãƒƒã‚ングã€ã®å‹•ä½œã‚’シャットアウトã™ã‚‹ã“ã¨ã‚’MozillaãŒç™ºè¡¨ã—ã¾ã—ãŸã€‚ Changing Our Approach to Anti-tracking - Future Releases https://blog.mozilla.org/futurereleases/2018/08/30/changing-our-approach-to-anti-tracking/ Firefox to Block Ad Trackers by Default | News & Opinion | PCMag.com https://www.pcmag.com/news/363463/firefox-to-block-ad-trackers-by-default 多ãã®ã‚¦ã‚§ãƒ–サイトã«è¡¨ç¤ºã•ã‚Œã‚‹åºƒå‘Šã®ä¸ã«ã¯ã€ãƒš
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ServiceWorker Cookbook
Introduction Igrice za decu od 3 do 103 godine. Nove online friv igrice, mobilne za telefon. The Service Worker Cookbook is a collection of working, practical examples of using service workers in modern web sites. Tip: Open your Developer Tools console to view fetch events and informative messages about what each recipe's service worker is doing! Attribution The Service Worker Cookbook was created
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[ã“れ㯠Mozilla ã®ã‚»ã‚ュリティエンジニア Tanvi Vyas æ°ã®ãƒ–ãƒã‚°è¨˜äº‹ No More Passwords over HTTP, Please! ã‚’åŒæ°ã®è¨±å¯ã‚’å¾—ã¦ç¿»è¨³ã—ãŸã‚‚ã®ã§ã™] Firefox 46 Developer Edition ã¯ã€HTTP ページ上ã§ãƒã‚°ã‚¤ãƒ³æƒ…å ±ã®å…¥åŠ›ã‚’求ã‚られãŸå ´åˆã€é–‹ç™ºè€…ã«è¦å‘Šã‚’è¡Œã„ã¾ã™ã€‚ ユーザåã¨ãƒ‘スワードã®çµ„ã¿åˆã‚ã›ã¯ã€ãƒ¦ãƒ¼ã‚¶ã®å€‹äººãƒ‡ãƒ¼ã‚¿ã¸ã®ã‚¢ã‚¯ã‚»ã‚¹ã‚’管ç†ã™ã‚‹æ‰‹æ®µã§ã™ã€‚Web サイトã¯ã“ã†ã—ãŸæƒ…å ±ã‚’æ³¨æ„æ·±ã扱ã„ã€ãƒ‘スワード㯠HTTPS ã®ã‚ˆã†ãªå®‰å…¨ãª (èªè¨¼ã€æš—å·åŒ–ã•ã‚ŒãŸ) 接続を通ã˜ã¦ã®ã¿è¦æ±‚ã™ã¹ãã§ã™ã€‚ã—ã‹ã—残念ãªã“ã¨ã«ã€HTTP ã®ã‚ˆã†ãªå®‰å…¨ã§ãªã„接続ã§ãƒ¦ãƒ¼ã‚¶ã®ãƒ‘スワードãŒæ‰±ã‚ã‚Œã¦ã„る例㌠éžå¸¸ã«å¤šã 見られã¾ã™ã€‚ã“ã®ãƒ—ライãƒã‚·ãƒ¼ã¨ã‚»ã‚ュリティã®è„†å¼±æ€§ã‚’開発者ã®çš†ã•ã‚“ã«çŸ¥ã‚‰ã›ã‚‹ãŸã‚ã€æœ€æ–°ã® Firefox Develope
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flexible ボックスメモ - hogehoge @teramako
Firefox 18.0a(Nightly) 㧠CSS Flexible Box Layout Module ãŒå®Ÿè£…ã•ã‚Œã¤ã¤ã‚る。 ãã®è¾ºã‚Šã¯ã€Firefoxã®Flexbox実装ã€é€²è¡Œä¸ - fragmentary 辺りをå‚ç…§ã£ã¦ã“ã¨ã§ã€‚ ã¾ãã¨ã‚‚ã‹ãã€about:config ã®å€¤ layout.css.flexbox.enabled ã‚’ true ã«ã™ã‚Œã°ã€å°‘ã—試ã™ã“ã¨ãŒã§ãる。 ã‚“ã§ã€Using CSS flexible boxes - CSS | MDN ã‚’èªã¿ã¤ã¤å‹‰å¼·ã€‚ãã®ãƒ¡ãƒ¢ã‚’ã°ã€‚ flex containerdisplay: flex; ãªè¦ç´ 。ãã®åè¦ç´ ãŒflex itemã¨ãªã‚Šã€ãƒ•ãƒ¬ã‚シブルãªãƒ¬ã‚¤ã‚¢ã‚¦ãƒˆã‚’実ç¾ã™ã‚‹ã€‚ レイアウトã«ã¯ä¸»è»¸(main axis)ã¨ãªã‚‹æ–¹å‘ãŒã‚る。上図ã§ã¯æ¨ªæ–¹å‘(row)ã®ãƒ¬ã‚¤ã‚¢ã‚¦ãƒˆã«ãªã£ã¦ã„る。ã“ã®æ–¹å‘を決ã‚ã‚‹ã®ãŒã€flex-directio
JavaScript style guide - Mozilla | MDN
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https://jp.techcrunch.com/2014/11/19/20141118mozilla-eff-and-others-band-together-to-provide-free-ssl-certificates/
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