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Cover Image for 0x0a. Confidential transactions with zkSNARKs [Blockchain Developers Meetup]

0x0a. Confidential transactions with zkSNARKs [Blockchain Developers Meetup]

After a recent talk Milen had on Zero Knowledge Proofs in front of the Bulgarian developers community, we decided to dive deeper into this topic and discuss further on our monthly meetup how on-chain confidential transactions could be achieved using zero knowledge protocols. So last week on our 10th Blockchain Developers Meetup we did that. […]

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Cover Image for BUIDLing on Aeternity – workshop at  WeAreDevelopers

BUIDLing on Aeternity – workshop at WeAreDevelopers

Experience State Channel Technology First-Hand—Join the æternity Development Crash Course! Developed by some of the most well-known Erlang engineers in the world, the open-source æternity protocol offers a unique set of Layer 1 features that address issues such as scalability, cost-of-use, privacy, security, and decentralization. æternity has protocol-integrated State Channels for unlimited off-chain scaling, decentralized […]

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Cover Image for WeAreDevelopers tickets winners

WeAreDevelopers tickets winners

Last month, we’ve announced that we’ve partnered with WeAreDevelopers for this year’s edition of the Congress. We had 2 tickets to give away for our community of blockchain developers which now we’ll do. We wanted to make you – the people of our community participate somehow in order to win a ticket, so we did […]

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Cover Image for The Dronathon

The Dronathon

Last week Milen Radkov was co-organizing and jurying The Dronathon – supply chain hackathon with drones and blockchain, and also took part in mentoring the teams providing them with technical help and tips. The hackathon took place for 48 hours straight and was hosted by Networking Premium Coworking. The challenge There was a challenge generator […]

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Cover Image for Cumulus tool for Substrate and GRANDPA in-depth – 04. [Sofia Polkadot]

Cumulus tool for Substrate and GRANDPA in-depth – 04. [Sofia Polkadot]

The time has come for our fourth Polkadot Sofia Meetup. This time the meetup took place in a new cozy venue – Networking Premium Coworking, and hopefully the recording will be better. We looked over Cumulus – a tool set for easier development of parachains with Substrate. It’s easy to write blockchains using Substrate, and […]

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Cover Image for 0x08. Introduction to Tron [Blockchain Developers Meetup]

0x08. Introduction to Tron [Blockchain Developers Meetup]

Earlier this week we had our 8th Blockchain Developers Meetup. Thanks to all the people that came and our awesome guest Rali Ralev from WeiDex we had not only learned cool stuff about Tron but also have had a lot of fun.

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Cover Image for hack partners with WeAreDevelopers

hack partners with WeAreDevelopers

The most important value of our developer community are the people like you, the ones reading this article and the ones taking part in our meetups, helping us spread the word about blockchain technology not only in Bulgaria but also around the world. Without you we would not have gone so far. On those meetups […]

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Cover Image for Parachains and Smart Contracts – 03. [Sofia Polkadot]

Parachains and Smart Contracts – 03. [Sofia Polkadot]

Time goes by and this week we have reached the time for our 3rd Polkadot meetup. We are always happy to share with our community cutting edge technologies and best practices when using specific tools and protocols. Parachains and Smart Contracts This time the focus was on parachains and more specifically how they differ from […]

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Cover Image for 0x07. Aeternity Sophia ML workshop – [Blockchain Developers Meetup]

0x07. Aeternity Sophia ML workshop – [Blockchain Developers Meetup]

Hey guys, Yesterday we had our 7th Blockchain Developers Meetup this time dedicated to Aeternity’s Sophia smart contract language. For those of you who couldn’t attend or miss it – here is a brief summary of what we discussed and what we covered, also all of the resources. Blockchain developers digest As usual we’ve started […]

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Cover Image for Blockchain Developers Meetup 0x06 – Jump Oriented Programming in Ethereum Smart Contract

Blockchain Developers Meetup 0x06 – Jump Oriented Programming in Ethereum Smart Contract

Hey you, fellow blockchain developer. If you’ve missed out our 0x06 monthly meetup which happened last week (22.01.2019) – here is some interesting stuff for you to catch up. What happened recently As always we discussed what interesting happened from developers perspective during the month. We got out focus on the last minute postponed Constantinople […]

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