Manual do Usuário
Rodrigo Ghedin
Technology blog in Portuguese and English maintained by Rodrigo Ghedin.
August 2026
September 2026
October 2026
Top Words
- cool
- week
- meta
- android
- phone
- apple
- users
- tech
- people
- firefox
- screen
All posts (250)
Open this website and press some keys to see them floating in vacuum. Mouse moves the camera in 360º. (There is a simple version where the characters fall from the text field.)
Mark ZuckerbergMeta CEO and co-founder Maybe Zuck should put those superintelligent AI lawyers to work on Meta’s own lawsuits. Even with the best (flesh-and-blood) lawyers money can buy, the company keeps racking up losses in U.S. courts, accused of harming minors with its addictive apps. The latest was last week...
Terry Godier, who made a name for himself in certain corners of the web earlier this year with an essay on RSS and his subsequent iOS app, Currents, launched another one called Dark Hours, this one on the web, after Apple reportedly rejected it for containing astrology elements, which the App Store’s policies ban...
Early in 2026, a Chinese app that alerts trusted contacts if the user is still alive made some noise. The premise, somewhat morbid, is useful for certain groups, like activists, journalists covering high-risk areas, and people who live alone. The person has to check in at regular intervals. If they fail to, their...
I collect cool, interesting links spread all over the web and share them here every Thursday. Hope you enjoy! More of them in the archive. The phone in your hand. A detailed breakdown of the components inside the phone you’re probably reading this on. OpenHistoricalMap. Built on OpenStreetMap, this site shows a...
If you use Gmail to manage other inboxes, pay attention. In January 2027, Google will remove the ability to send emails from an alternative address and will disable Gmailify and POP on the web. It’s a good opportunity to try agnostic email clients, like Apple Mail or Thunderbird.
https://manualdousuario.net/wp-content/uploads/2026/08/duckduckgo-oculos-de-sol-normais.mp4 After Meta, Google, and Samsung, it’s DuckDuckGo’s turn to launch its own glasses. Named Normal Sunglasses, they have no cameras, no AI, and infinite battery life. It’s a joke, but anyone who wants can buy them at...
One of the best ways to defect from big tech’s cloud storage services — Google Drive, OneDrive, iCloud — is a piece of software called Syncthing. It lets you sync directories/folders between multiple devices directly, without storing files in the dreaded cloud. If your devices are all computers, zero problem:...
The latest update for Signal Android [8.20] introduces comprehensive support for linked devices. Now you can easily link another Android phone or Android tablet to your Signal account. […] We’re also expanding linked device support on iOS [in version 8.22] so you can link an iPhone to your Signal account in addition...
Put another way, the ads give brands like Ally and the non-profit professional organization Project Management Institute another lever to pull on how they show up in generative search. LLMs can pick up a brand’s information from the ad and index it, which can then shape AI-generated responses, which in turn, can...
Sam AltmanOpenAI CEO and co-founder This one goes to the list of great ideas of the AI bros. As someone replied on X, “What if you just talked to your children?”
I collect cool, interesting links spread all over the web and share them here every Thursday. Hope you enjoy! More of them in the archive. Where’s Tamara?. A virtual logbook, with real-time tracking, of Tamara Klink’s current voyage. Tip from Digão on Órbita. Dustin Mierau. Another one of those personal sites...
Page 6 of 21