BlogHide Resteemsmartins87 (36)in blockchain • 6 years agoIntroduction to CryptographyCryptography comes from the ancient greek meaning: "crypto" = secret, "graphy" = writing. Let's say that Messi wants to send Pelé a message, but he doesn't want anyone else to see the content of…martins87 (36)in blockchain • 6 years agoEthereum GlossaryTaken from the book Mastering Ethereum Account An object containing an address, balance, nonce and optional storage and code. An account can be a contract account or an EOA (externally…martins87 (36)in ethereum • 6 years agoQuick guide to Ethereum GasIn a nutshell Gas is the execution fee paid for transactions on the Ethereum network. Its price is expressed in ether and it's decided by the miners. The operations have a gas cost to be…martins87 (36)in trading • 7 years ago[GROWING NUMBER OF COINS WITHOUT BUYING MORE] Trading experienceToday (july 24th) the price of DASH on Poloniex rose about 10%: So I wanted to do an experiment: believe in the fall of price and rebuy more units with the sell revenue. I just sold a total…martins87 (36)in crowdfunding • 7 years agoBITCOIN FOR THE HOMELESS [Raising funds to help homeless people during winter]Since my investments in digital currencies have been doing great for me, I wanted to help other people. So I started a campaign in the end of may to raise funds to help the homeless when winter…martins87 (36)in programming • 7 years agosteemCreated with Sketch.The path to become a Blockchain Developer JEDI MASTER - How to get thereAs explained on my last post , I am studying and learning the skills to be a blockchain developer. The thing was I didn't know where to start. So I just googled it! I came across a lot of…martins87 (36)in programming • 7 years agosteemCreated with Sketch.I want to be a Blockchain Developer JEDI MASTER - Can you help me?How to get there? So, I'm a crypto enthusiast and I'm fascinated about the concept of Blockchain and all the possibilities this new technology can give to the world. I really believe in the…martins87 (36)in cryptocurrencies • 7 years ago[SELLING AT PEAK] The importance of taking an opportunityA friend of mine believed in Bitshares (BTS) on the month of may. He put like 0.5 BTC on the coin. The price was at 2,200 satoshis, something like that. Last month it reached a high on 16,500…
