EMx 028: Elixir, Node, and Bitcoin with Pete Corey

Panel: - Mark Ericksen- Josh Adams Special Guest: https://twitter.com/petecorey In this episode of Elixir Mix, the panel talks with https://twitter.com/petecorey who is a software developer who resides in Denver, CO (USA). He uses Node, React, and Elixir and currently is working on two big projects. Listen to today’s episode to hear the panelists and Pete talk about Elixir, Node, Bitcoin, and Gen_TCP. Check it out! Show Topics: 0:00 – https://devchat.tv/get-a-coder-job/  0:50 – Mark: Welcome! Our panel is Josh Adams and our guest is https://twitter.com/petecorey! Pete, can you tell people about yourself? 1:12 – https://twitter.com/petecorey I am a software developer and I run a web development consultancy company. I use Node and React, and I use Elixir in my free time, and I blog about that and various projects. 1:38 – Mark: How did you get into Elixir? 1:40 – Guest: Node has its limitations. I found myself not understanding concurrency at all. I saw Elixir and I came around to it when it was around its 1.0 era. I have been hooked ever since. 2:43 – Josh asks a question. 3:00 – Guest. 3:42 – Josh: Yeah it felt like I was putting a s 4:03 – Mark: Letting the mantra of letting it fail or let it crash. How do I recover? You are mentioning about your Node situation that you have these complex situations and how do I get back to a good running state. That’s what I like about Elixir. I’m more concerned: how do I get back to a good running state. It’s a mental shift and I really appreciate it. Instead of worrying about this half, I am focusing more on how do I use it to make it run smoothly? 5:20 – Guest: I totally agree. Learning Elixir has really flipped my mind about developing. I know failure happens – figure it how it fails and then anticipating HOW they might fail to make things easier. In terms of bigger projects... The guest talks about the BIG project he is working on now! Listen here! 7:40 – Panel: That sounds cool! Are you building this by yourself or with other people? 7:54 – Guest: It’s a solo project and I want to keep it that way. I was into https://www.amazon.com/Mastering-Bitcoin-Programming-Open-Blockchain/dp/1491954388 before and I bought Mastering https://www.amazon.com/Mastering-Bitcoin-Programming-Open-Blockchain/dp/1491954388. Started working through that – how to go through private keys and things like that. 8:40 – Panel: I think that it’s great that you are SHARING through the process. I think that’s awesome and you are showing what you are learning and the pitfalls and the gains. 9:11 – Guest: It’s been a learning process with pattern matching. 10:20 – Panel. 10:30 – Guest talks about bytes. 10:59 – Panel: One of the first things I did in Elixir was... 11:27 – Guest: ...moving bytes around and moving integers and things like that. Elixir is much nicer! 11:40 – Panel: Can you talk about http://erlang.org/doc/man/gen_tcp.html, please? 11:55 – Guest: A goal of my project tis to dig into the underlining Erlang properties. I think it’s a shame that people don’t explore this. The guest talks about what http://erlang.org/doc/man/gen_tcp.html is! 13:38 – Panel: I like using Gen TCP. 13:54 – Guest: Every problem that I had boiled down to my lack of knowledge. 14:29 – Panel: What do you mean: it worked out better?...