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Daily Crunch: WhatsApp extends its unsend time limit to ‘a little over two days’

TechCrunch

Mike reports that the company has bundled up the DMARC protocol, or ‘Domain-based Message Authentication, Reporting, and Conformance’ into something easier for businesses to use. Watching startups play extreme hardball is our kind of spectator sport. Startups and VC. Portal Ventures closes on $35 million debut fund to feed the beast.

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What are NFTs? Top 5 Remarkable NFT business ideas to adopt in 2022

Openxcell

Talking about both real words and virtual, the use of NFTs can be done for marketing digital real estate. Talking about decentraland games, digital real estate apps are getting more and more attention in the virtual world. The real owners, as well as creators of the particular objects, can be identified using NFT.

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101 Mobile App Ideas for startups in 2021

Openxcell

Sports Learning App 26. Sports Learning App. Apps developed especially for sports lovers and athletes. These apps will stir up students with a deep interest in sports. One can use the applications to watch a video clip or update results and connect to a real game by a single lesson or a multi-unit program.

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