What Your User Agent String Reveals
Feb 26 · 7 min read · Every HTTP request your browser makes includes a header that tells the server who's asking. It looks something like this: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36 That string — th...
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RapidAPI 白名單解決，無法下載伺服器檔案
Nov 6, 2025 · 2 min read · 平台與 API 平台 & API 服務：RapidAPI 的 YouTube MP36 (youtube-mp36.p.rapidapi.com) 用途：將 YouTube 影片轉換成 MP3 音訊檔案 問題場景 當您在雲端伺服器（如 Vercel、RunPod、Google Colab）上使用這個 API 時： ✅ 第一步成功：呼叫 API 取得 MP3 下載連結 ❌ 第二步失敗：用程式下載該 MP3 檔案時被阻擋（404 / 403 錯誤） ✅ 但在瀏覽器：直接點擊下載連結卻可...
Join discussionHow to check if the browser is Safari programmatically?
Aug 12, 2025 · 2 min read · In this article, we review how you can check if the browser is Safari programmatically. We will look at: isSafari function navigator.userAgent isSafari function I found the following code in the snapdom/src/utils/helpers.js export function isSaf...
Join discussionMaster User-Agent: Your Ultimate Guide is Coming!
Apr 30, 2025 · 5 min read · Have you ever wondered why your favorite shopping site looks different on your phone compared to your laptop? The answer lies in something called a User-Agent (UA). This seemingly simple statistic plays a crucial role in how websites interact with yo...
Join discussionHello To Tech Jargons. 👋
Jan 12, 2025 · 4 min read · Have you ever been in a situation where you're working in a team, and your friends or colleagues use technical terms you’ve never heard before? I’ve faced this situation a lot, so I decided to do some research. I discovered that these terms are calle...
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Understanding Internet Jargon: Simplifying Web Terms
Jan 12, 2025 · 4 min read · User Agent: A User Agent is like a name tag at an event. It tells websites who you are (your browser), where you're from (your operating system), and what you're wearing (your device type). This helps the website give you the right experience, like s...
Join discussionUserAgent 是什麼？網站如何用它辨識身分？
Aug 28, 2024 · 4 min read · 今天夏格飛要介紹的是網站相關從業人員一定會聽過的 UserAgent，它常常被用來辨識使用者的瀏覽器、裝置或作業系統。而若有看過網站存取記錄或伺服器 log 的人，一定也常常看到 UserAgent 的完整字串。這些 UserAgent 字串到底是什麼意思，如何判讀，讓我們一步一步來解析。 [toc] 什麼是 UserAgent UserAgent 又稱使用者代理，是網站與伺服器用來辨識使用者行為的標記。所謂的使用者代理，意思是我們所操作的電腦、手機等裝置，以及上面用來瀏覽網頁的瀏覽器，其實是代...
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user-agent를 이용한 모바일만 접근하기
Jul 3, 2024 · 4 min read · 사내 프로젝트에서 회원가입페이지를 모바일 기기에서만 접근할 수 있도록 만들어달라는 요청이있어 구현과정을 정리해보았습니다. 프로젝트는 next.js v14.2버전으로 진행했습니다. User-agent란? 사용자 에이전트 (User Agent)란, 우리가 사용하는 웹 브라우저 속에 숨겨진 중요한 기능 중 하나를 말합니다. 간단히 말해 내가 어떤 OS를 쓰고 있고, 버전은 어떤 버전인지 웹 브라우저의 정보는 어떤 것인지 등을 담고 있는 번호판 같은 ...
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User Agent Parsing Tool: How to Get My Browser Info
Apr 28, 2024 · 4 min read · Have you ever heard of a User Agent? Do you know the meaning of the complex string of characters behind it? By reading this article, you'll learn about the User Agent and the significance of the information it carries. You'll also discover how to use...
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