Keloo

Can't wait for Durov comments on this. Really interested in the tech details. Any telegram developer here??

Usually Russia don't play that smart. Wondering how would they replace those services.

15M IPs blocked. Are they going to block the whole internet??

Prepare your bicycle!!!

Agree, people who want to subscribe can easily find the subscribe form on the page (if it's no hidden). It's really annoying to see how now days people make statistic's based decisions (like using aggressive pop-ups, because they convert more users).

- When you have no motivation: just do some sport. - When you fail think about worst case scenario: for any small epsilon > 0, your fail < epsilon compared to death.

on level 4 try: https://xss-game.appspot.com/level4/frame?timer=%99 and you get: 500 internal server error LOL

I have a budget of ~150$

HackerRank is a great place for training, and is very good for interview. Imho it's better than using a google doc. Anyway they organize a lot of contests, and saying "Beware of HackerRank" is not correct, it should rather be "I participated one time on HackerRank and I didn't like it".

That's why old programmers wear glasses.

Agree there is no much information on page, but the app is pretty self explicit. We'll add more information soon.

I suggest using our app because we are adding custom blocks for specific countries and websites, soon we'll add more info about the process on the site.