Archives for November 2016

Video calls get to WhatsApp, now they do

Finally, the expected video chat feature is now available in the world’s most widely used instant messaging application, WhatsApp.

Video calls get to WhatsApp, now they do

In an official statement published on their blog, Whatsapp announces the official deployment of this feature:

“Over the years we have received many messages from our users requesting video calls and we are excited to finally be able to offer this capability to the world …”
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How to read QR codes and what they are for?

QR codes are something like square labels made up of a cloud of dots that we’ve all certainly seen already. They contain codified information of different types and that we can only read through programs or applications designed for it.

How to read QR codes and what they are for

They are known as QR because of the term “Quick Response”. They were created in Japan in 1994 and it is there where they are used massively and for the longest time. But they also appear here in many places and because they are so versatile and easy to read, they are used for very different purposes.

Where do we find them?

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