Techcafe

  What Was Trending In 2018 This survey is done by Google trends. We have shown topics that were trending in 2018.Result may differ according to region....  Top 10 searches in google: Searches 1) World Cup 2) Avicii 3) Mac Miller 4) Stan Lee 5) Black Panther 6) Meghan Markle 7) Anthony Bourdain 8) XXXTentacion 9) Stephen Hawking 10) Kate Spade Top 10 Trending news of 2018: News 1) World Cup 2) Hurricane Florence 3) Mega Millions Result 4) Royal Wedding 5) Election Results 6) Hurricane Michael 7) Kavanaugh Confirmation 8) Florida Shooting 9) Greve dos caminhoneiros 10) Government Shutdown Most searched people in 2018 People 1) Meghan Markle 2) Demi Lovato 3) Sylvester Stallone 4) Logan Paul 5) Khloé Kardashian 6) Jair Bolsonaro 7) Brett Kavanaugh 8) Hailey Baldwin 9) Stormy Daniels 10) Cardi B Most popular actors in 2018  Actors 1) Sylvester Stallone 2) Logan

Why we have to fill CAPTCHA or RECAPTCHA Why RECAPTCHA or CAPTCHA introduced   We know that reCAPTCHA checks whether the information is submitted by a "bot" or Person. But why we need to fill reCAPTCHA. Let's take an example of railway reservation site where many  user visiting the site at the same time, the time taken by any user is about 5 min to fill information ,but someone is good in programming develops a code that fills the information itself in very less time.So it questioned many sites that how to check whether visitor is Person or "bot". To prevent this the concept of CAPTCHA or reCAPTCHA was introduced. What is CAPTCHA CAPTCHA is short form of C ompletely A utomated Public T uring test to tell C omputers and H umans A part. reCAPTCHA is free service from Google to protect websites from spam and abuse. A "CAPTCHA" is a turing test to tell human and bots apart. It is easy for humans to solve , but hard for "bots" an

Samsung  foldable smartphone  Samsung always brings smartphones with new key features of screen. CP-Hindustan Times foldable screen:   As many times it is reported that Samsung is working on bandable  or foldable screen  for their upcoming smartphones  . Recently CNBC report  stated that Samsung's CEO DJ Koh hinted  about samsung new foldable smartphone.In Samsung developer;s conference he stated about this new phone but people could not afford that, it is complicated to design it. what is foldable  screen It distinguishes from conventional  smarthphones sceen, which made of  LED or LCD screen    which are LED- light emitted diode screens and  LCD- liquid crystal display. They can't  fold  as they made of glass. this foldable screen enables user to fold the mobile. However Samsung new smartphone does not enable to fold scree from any point. you can only fold it from the centre only , and it's resolution is  also degrad