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krishtopa

@krishtopa

1,514 followers 28 following 288 posts Reputation 67.16

krishtopa
@krishtopa Dec 11, 2017, 8:19 PM UTC

How I spent a year, developing Blockchain projects, winning hackathons and dancing.

Hi, guys. It’s been really long time. A lot of things changed and a lot of work was done. The whole year I did my best to develop in blockchain, working in blockchain team, creating the whole project…

9 upvotes 4 replies $0.70
krishtopa
@krishtopa Nov 28, 2016, 3:41 PM UTC

Code Optimization: Memory

Most programmers think that computing system is a processor which executes instructions and a memory that stores instructions and data for the processor. In this simple model, the memory is considere…

331 upvotes 9 replies $0.47
krishtopa
@krishtopa Nov 25, 2016, 8:58 AM UTC

Bloom Filter for web developers

It is a data structure that allows you to verify belonging of an element to the set, without storing this element itself. There is a possibility of false-positive response, but a negative response is…

333 upvotes 1 replies $1.20
krishtopa
@krishtopa Nov 23, 2016, 8:27 PM UTC

The algorithm of polynomials real roots calculation

The basic idea of this algorithm is very simple and can be described in two sentences. A real root of the polynomial can always be calculated on the area of monotonic variation of the polynomial, bet…

248 upvotes 2 replies $0.86
krishtopa
@krishtopa Nov 21, 2016, 9:51 PM UTC

Optimization of transmission delay

Low latency - an important factor that ensures reliable operation and high performance of networks. Applications for real-time communication and streaming are highly dependent on the waiting time. In…

211 upvotes 1 replies $0.96
krishtopa
@krishtopa Nov 21, 2016, 12:08 AM UTC

Quantum communication: perspectives

Telegraph replaced pigeon mail. Radio replaced the telegraph. Radio, of course, will not disappear, but there are other data transmission technologies - wired and wireless. Generations of communicati…

214 upvotes 2 replies $1.47
krishtopa
@krishtopa Nov 17, 2016, 11:43 AM UTC

PaaS, DBaaS, SaaS ... What does it mean?

Over the past few years, a lot of new terms related to the telecommunications sector appeared in the English language. We often work with the terms that are connected with the "cloud" sphere. And if…

204 upvotes 2 replies $0.07
krishtopa
@krishtopa Nov 7, 2016, 10:55 PM UTC

How your WhatsApp Messages are secured with end-to-end encryption

End-to-end encryption provides the highest level of protection for users who are seriously concerned about data privacy. For private data management you no longer have to rely on third-party services…

228 upvotes 1 replies $1.65
krishtopa
@krishtopa Nov 7, 2016, 4:11 PM UTC

RetroShare - a tool for private communication and data exchange

Retroshare - a cryptographically secure decentralized platform for anonymous communication and file sharing. The system allows you to organize separate server less Friend-to-Friend network or a globa…

332 upvotes 4 replies $5.09
krishtopa
@krishtopa Nov 5, 2016, 12:05 PM UTC

Have you ever heard about Data Mining methods?

The rapid development of information technology, in particular, progress in methods of data collection, storage, and processing has allowed many organizations collect massive amounts of data that mus…

233 upvotes 2 replies $1.74