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News
How I would design a URL shortener
2+ hour ago (199+ words) Many people wonder why the URL shortener is such a common system design interview question and it’s because the problem looks deceptively simple, while the system …...
Playwright email verification can pass for the wrong reason: six checks for a trustworthy test
12+ hour, 49+ min ago (575+ words) We deliberately made an email-verification test finish on the wrong account. The page said Email verified. Playwright passed. Then we added an assertion for which account had been verified. The same scenario failed. This was a controlled browser experiment with…...
Can You Explain DNS and SSL Clearly? Most Developers Can’t
9+ hour, 19+ min ago (34+ words) Ask a developer: “Can you explain DNS and SSL?” You might hear answers like: DNS is for domain names. SSL makes websites secure. These …...
Você sabe como funcionam os super apps chineses? Um estudo com Flutter
15+ hour, 26+ min ago (316+ words) Você já deve ter ouvido que "o WeChat é seu WhatsApp, seu banco e seu Uber, tudo no mesmo app". Essa... Tagged with braziliandevs, flutter, mobile, architecture....
The code looks convincing at first glance, but when run, the
1+ day, 21+ min ago (330+ words) KuCoin When you visit any website, it may store or retrieve information on your browser, mostly in the form of cookies. This information might be about you, your preferences, or your device, and is mostly used to make the site…...
Crawl Budget Is Often an Architecture Problem
17+ hour, 14+ min ago (295+ words) Crawl budget sounds like a Google problem. Sometimes it's actually a website problem. When crawlers spend time on thousands of low-value URLs, the immediate instinct is often: How do we make Google crawl differently? A better first question may be:…...
No Cookies | Daily Telegraph
23+ hour, 34+ min ago (102+ words) Central Sydney traffic The Daily Telegraph To enable cookies, follow the instructions for your browser below. Facebook App: Open links in External Browser There is a specific issue with the Facebook in-app browser intermittently making requests to websites without cookies…...
How the Web Works: A Journey from URL to Screen
14+ hour, 1+ min ago (411+ words) Before going further, it helps to separate two terms people often use interchangeably. The internet also carries other services like email, file transfer, video calls but the web is by far the most visible one to everyday users. Everything begins…...
HOW THE WEB WORKS: A BEGINNER’S CLUES.
14+ hour, 52+ min ago (177+ words) Have you ever wondered what happens when you type a website address into your browser and press enter? Within seconds, a webpage appears on your screen. But several processes happen behind the scenes before that webpage reaches you. Firstly, let…...
A-Z of how the web works: #1 Introduction
21+ hour, 1+ min ago (1546+ words) Two simple words. You probably don't think twice before saying them. In fact, there's a good chance you are online right now. But what does "online" actually mean? Being online has become so normal that we've stopped noticing how remarkable…...