JSJ 337: Microstates.js – Composable State Primitives for JavaScript with Charles Lowell & Taras Mankovski
JavaScript Jabber30 Loka 2018

JSJ 337: Microstates.js – Composable State Primitives for JavaScript with Charles Lowell & Taras Mankovski

Panel:
  • Aimee Knight
  • Charles Max Wood
  • Joe Eames
  • AJ O’Neil
  • Chris Ferdinandi
Special Guests: Charles Lowell (New Mexico) & Taras Mankovski (Toronto)In this episode, the panel talks with two special guests Charles and Taras. Charles Lowell is a principle engineer at Frontside, and he loves to code. Taras works with Charles and joined Frontside, because of Charles’ love for coding. There are great personalities at Frontside, which are quite diverse. Check out this episode to hear about microstates, microstates with react, Redux, and much more!Show Topics:1:20 – Chuck: Let’s talk about microstates – what is that?1:32 – Guest: My mind is focused on the how and not the what. I will zoom my mind out and let’s talk about the purposes of microstates. It means a few things. 1.) It’s going to work no matter what framework you are using. 2.) You shouldn’t have to be constantly reinventing the wheel. React Roundup – I talked about it there at this conference. Finally, it really needs to feel JavaScript. We didn’t want you to feel like you weren’t using JavaScript. It uses computer properties off of those models. It doesn’t feel like there is anything special that you are doing. There are just a few simple rules. You can’t mutate the state in place. If you work with JavaScript you can use it very easily. Is that a high-level view?7:13 – Panel: There are a lot of pieces. If I spoke on a few specific things I would say that it enables programming with state machines.7:42 – Panel: We wanted it to fell like JavaScript – that’s what I heard.7:49 – Aimee: I heard that, too.7:59 – Guest.8:15 – Aimee: Redux feels like JavaScript to me.8:25 – Guest: It’s actually – a tool – that it feels natural so it’s not contrived. It’s all JavaScript.8:49 – Panel.9:28 – Guest: Idiomatic Ember for example. Idiomatic in the sense that it gives you object for you to work with, which are simple objects.10:12 – Guest: You have your reducers and your...we could do those things but ultimately it’s powerful – and not action names – we use method names; the name of the method.11:20 – Panel: I was digging through docs, and it feels like NORMAL JavaScript. It doesn’t seem like it’s tied to a certain framework or library platform?11:45 – Guest: Yes, we felt a lot of time designing the interfaces the API and the implementation. We wanted it to feel natural but a tool that people reach for.(Guest continues to talk about WHY they created microstates.)Guest: We wanted to scale very well what you need when your needs to change.13:39 – Chuck: I have a lot of friends who get into React and then they put in Redux then they realize they have to do a lot of work – and that makes sense to do less is more.14:17 – Guest: To define these microstates and build them up incrementally...building smaller microstates out of larger ones.Guest continued: Will we be able to people can distribute React components a sweet array of components ready for me to use – would I be able to do the same for a small piece of state? We call them state machines, but ultimately we have some state that is driving it. Would we be able to distribute and share?16:15 – Panel: I understand that this is tiny – but why wouldn’t I just use the native features in specific the immutability component to it?16:42 – Guest: I’m glad you asked that question. We wanted to answer the question...Guest: With microstates you can have strict control and it gives you the benefit of doing sophisticated things very easily.18:33 – Guest: You mentioned immutability that’s good that you did. It’s important to capture – and capturing the naturalness of JavaScript. It’s easy to build complex structures – and there is an appeal to that. We are building these graphs and these building up these trees. You brought up immutability – why through it away b/c it’s the essence of being a developer. If you have 3-4-5 levels of nesting you have to de-structure – get to the piece of data – change it – and in your state transition 80% of your code is navigating to the change and only 20% to actually make the change. You don’t have to make that tradeoff.21:25 – Aimee: The one thing I like about the immutability b/c of the way you test it.21:45 – Guest: There a few things you can test. 23:01 – Aimee: You did a good job of explaining it.23:15 – Guest: It makes the things usually hard  easy! With immutability you can loose control, and if that happens you can get so confused. You don’t have a way to have a way to navigate to clarity. That’s what this does is make it less confusing. It gives you order and structure. It gives you a very clear path to do things you need to do. If there is a property on your object, and if there is a way to change it...25:29 – Guest: The only constant is change no matter what framework you are working on.24:46 – Chuck: We are talking about the benefits and philosophy. What if I have an app – and I realize I need state management – how do I put microstates into my app? It’s using Angular or React – how do I get my data into microstates?26:35 – Guest: I can tell you what the integration looks like for any framework. You take a type and you passed that type and some value to the create function so what you get is a microstate.(The Guest continues diving into his answer.)28:18 – Guest: That story is very similar to Redux, basically an event emitter. The state changes on the store.Maybe this is a good time to talk about the stability benefits and the lazy benefits because microstates is both of those things.Stability – if I invoke a transition and the result is unchanged – same microstate – it doesn’t emit an event. It recognizes it internally. It will recognize that it’s the same item. Using that in Ember or Redux you’d have to be doing thousands of actions and doing all that computation, but stability at that level.Also, stability in the sense of a tree. If I change one object then that changes it won’t change an element that it doesn’t need to change.31:33 – Advertisement: Sentry.io32:29 – Guest: I want to go back to your question, Chuck. Did we answer it?32:40 – Chuck: Kind of.32:50 – Guest.32:59 – Guest: In Angular for example you can essentially turn a microstate...33:51 – Guest: You could implement a connect, too. Because the primitive is small – there is no limit.34:18 – Chuck summarizes their answers into his own words.34:42 – Guest: If you were using a vanilla React component – this dot – I will bind this. You bind all of these features and then you pass them into your template. You can take it as a property...those are those handlers. They will perform the transition, update and what needs to be updated will happen.35:55 – Chuck: Data and transitions are 2 separate things but you melded them together to feel like 1 thing. This way it keeps clean and fast.36:16 – Guest: Every framework helps you in each way.Microstates let’s you do a few things: the quality of your data all in one place and you can share.38:12 – Guest: He made and integrated Microstates with Redux tools.38:28 – Guest talks about paths, microstates to trees.39:22 – Chuck.39:25 – Panel: When I think about state machines I have been half listening / half going through the docs. When I think of state machines I think about discreet operations like a literal machine. Like a robot of many steps it can step through. We have been talking about frontend frameworks like React - is this applicable to the more traditional systems like mechanical control or is it geared towards Vue layered applications?40:23 – Guest: Absolutely. We have BIG TEST and it has a Vue component.41:15 – Guest: when you create a microstate from a type you are creating an object that you can work with.42:11 – Guest: Joe, I know you have experience with Angular I would love to get your insight.42:33 – Joe: I feel like I have less experience with RX.js. A lot of what we are talking about and I am a traditionalist, and I would like you to introduce you guys to this topic. From my perspective, where would someone start if they haven’t been doing Flux pattern and I hear this podcast. I think this is a great solution – where do I get started? The official documents? Or is it the right solution to that person?43:50 – Guest: Draw out the state machine that you want to represent in your Vue. These are the states that this can be in and this is the data that is required to get from one thing to the other. It’s a rope process. The arrow corresponds to the method, and...44:49 – Panel: It reminds me back in the day of rational rows.44:56 – Guest: My first job we were using rational rows.45:22 – Panelist: Think through the state transitions – interesting that you are saying that. What about that I am in the middle – do you stop and think through it or no?46:06 – Guest: I think it’s a Trojan horse in some ways. I think w

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Jaksot(735)

079 Lo-Dash with John-David Dalton

079 Lo-Dash with John-David Dalton

The gang talks to Lo-Dash maintainer John-David Dalton about open source software, performant Javascript, Lo-Dash and UnderscoreSpecial Guest: John-David Dalton. Support this podcast at — https://redcircle.com/javascript-jabber/donationsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

11 Loka 20131h 4min

078 Working From Home

078 Working From Home

Joe Eames and Charles Max Wood talk about the advantages and challenges of working from home. Support this podcast at — https://redcircle.com/javascript-jabber/donationsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

4 Loka 201358min

077 JSJ Monocle with Alex MacCaw

077 JSJ Monocle with Alex MacCaw

PanelAlex MacCaw (twitter github blog) Joe Eames (twitter github blog) Jamison Dance (twitter github blog) AJ O’Neal (twitter github blog) Charles Max Wood (twitter github Teach Me To Code Rails Ramp Up) Discussion 01:13 - Going Rogue Video 02:12 - Alex MacCaw Introduction029 JSJ Bower.js with Alex MacCaw and Jacob Thornton JavaScript Web Applications: jQuery Developers' Guide to Moving State to the Client by Alex MacCaw The Little Book on CoffeeScript: The JavaScript Developer's Guide to Building Better Web Apps by Alex MacCaw 02:44 - MonocleAlternative for Hacker News 03:39 - SpeedAlex MacCaw: Time to first tweet sinatra MVC Framework Synchronicity 10:48 - SEOGoogle Webmaster Tools The Google Webmaster Video on Single-page Apps / SEO Alex MacCaw: SEO in JS Web Apps 14:01 - The Social Aspect of Monocle/Community 17:09 - Caching 17:47 - Google Website Optimizer 18:26 - Responsiveness 21:00 - Client-side & Server-side 25:11 - Testing for PerformancePageSpeed Insights 28:39 - The Design Processsinatra sequel 31:44 - Sourcing.ioSourcing.io Signup 34:15 - InspirationPicksMicroFormat Tool (AJ) Google Markup Helper (AJ) Gmail Markup Schemas (AJ) OUYA (AJ) TowerFall (AJ) Final Fantasy 7 (emulator) Final Fantasy 7 (PC) (AJ) Sunlounger (Joe) Pebble Watch (Joe) ng-conf (Joe) Book Yourself Solid: The Fastest, Easiest, and Most Reliable System for Getting More Clients Than You Can Handle Even if You Hate Marketing and Selling by Michael Port (Chuck) Coder (Alex) List of Ig Nobel Prize winners (Alex) Next Week Working From Home Transcript ALEX:  The rain in Spain falls mainly on the plain.[Hosting and bandwidth provided by the Blue Box Group. Check them out at BlueBox.net.] [This episode is sponsored by Component One, makers of Wijmo. If you need stunning UI elements or awesome graphs and charts, then go to Wijmo.com and check them out.] [This podcast is sponsored by JetBrains, makers of WebStorm. Whether you’re working with Node.js or building the frontend of your web application, WebStorm is the tool for you. It has great code quality and code exploration tools and works with HTML5, Node, TypeScript, CoffeeScript, Harmony, LESS, Sass, Jade, JSLint, JSHint, and the Google Closure Compiler. Check it out at JetBrains.com/WebStorm.]CHUCK:  Hey everybody and welcome to episode 77 of the JavaScript Jabber show. This week on our panel, we have Joe Eames.JOE:  Hey there.CHUCK:  Jamison Dance.JAMISON:  Hey friends.CHUCK:  AJ O’Neal.AJ:  It'sa mia, it'sa AJ.CHUCK:  I’m Charles Max Wood from DevChat.TV. And before I introduce our guest, I just want to make a quick announcement. Tomorrow as we’re recording this, so when you get this episode it will be last Friday, is my Freedom Day. It’s the day I got laid off from my last full-time job and went freelance. So in honor of that, I’m putting together a video. I’ve called it ‘Going Rogue’. Yes, I know that there’s a political thing around that, whatever. Anyway, I called it ‘Going Rogue’. You can get it at GoingRogueVideo.com.It’s basically the first year of me going freelance. I’ve just talked through how it all went. The mistakes I made, the things I learned, the things I did right, and just gave general advice to anyone who’s looking to go freelance. Or if you’re interested in some of the challenges that come with that, it’s a video that I’m putting together to kind of explain that. Like I said, it’s free. You can get it at GoingRogueVideo.com. Yeah, I’m pretty excited about it. I’m also excited about Freedom Day.Anyway, we also have a special guest today, and that’s Alex MacCaw.ALEX:  How do you do? Thank you for having me.CHUCK:  You’ve been on the show before, but it’s been almost a year. Do you want to introduce yourself again?ALEX:  Well, I’m mostly a JavaScript programmer.Special Guest: Alex MacCaw. Support this podcast at — https://redcircle.com/javascript-jabber/donationsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

27 Syys 201350min

076 JSJ Meteor.js with Marcus Phillips and Fred Zirdung

076 JSJ Meteor.js with Marcus Phillips and Fred Zirdung

PanelMarcus Phillips (twitter github) Fred Zirdung (twitter github) Jamison Dance (twitter github blog) Joe Eames (twitter github blog) Charles Max Wood (twitter github Teach Me To Code Rails Ramp Up) Discussion 01:30 - Marcus Phillips and Fred Zirdung IntroductionHack Reactor 03:31 - Experience with Meteor 05:45 - Intro to MeteorClient-side Environment Tethered Queries minimongo 09:56 - Websockets 11:29 - Deployment Support 14:51 - The Cloud 16:43 - Meteor and Server-side JavaScript EnginesMeteor Devshop 7 - LIVE 19:48 - Meteor and Windows 22:43 - Package Management System 23:49 - Building Meteor Apps 29:04 - Meteor Methods 33:02 - Open-Source Meteor Apps 34:15 - Hack ReactorEducation Training Developers Removing Complexity Picksng-conf (Joe) Ben Kamens: “Shipping Beats Perfection” Explained (Jamison) Evan Goer: Writing for Developers — Some Rational Techniques (Jamison) BOXEN (Chuck) Book Yourself Solid Illustrated: The Fastest, Easiest, and Most Reliable System for Getting More Clients Than You Can Handle Even if You Hate Marketing and Selling by Michael Port (Chuck) meteor / packages / deps / deps.js (Marcus) Underscoreboard (Marcus) actionHero.js (Fred) Satellite (Fred) Tilden (Fred) rethink-livedata (Marcus) Next Week Monacle with Alex MacCaw Transcript JAMISON:  Speaking of single and [working] 30 hours a week after your job, is Merrick there?  [Hosting and bandwidth provided by the Blue Box Group. Check them out at BlueBox.net.] [This episode is sponsored by Component One, makers of Wijmo. If you need stunning UI elements or awesome graphs and charts, then go to Wijmo.com and check them out.] [This podcast is sponsored by JetBrains, makers of WebStorm. Whether you’re working with Node.js or building the frontend of your web application, WebStorm is the tool for you. It has great code quality and code exploration tools and works with HTML5, Node, TypeScript, CoffeeScript, Harmony, LESS, Sass, Jade, JSLint, JSHint, and the Google Closure Compiler. Check it out at JetBrains.com/WebStorm.]CHUCK:  Hey everybody and welcome to episode 76 of the JavaScript Jabber show. This week on our panel, we have Jamison Dance.JAMISON:  Hello friends.CHUCK:  Joe Eames.JOE:  Hey there.CHUCK:  I’m Charles Max Wood from DevChat.TV. We’ve also got two special guests and that is Fred Zirdung.FRED:  Hello.CHUCK:  Did I totally butcher that?FRED:  Yeah, you got it right.CHUCK:  Okay. And Marcus Phillips.MARCUS:  Hi everybody.CHUCK:  Since you guys haven't been on the show before, do you want to introduce yourself? We’ll have Marcus go first.MARCUS:  Sure. I'm Marcus Phillips. I'm a JavaScript enthusiast. I've been in it for a long time. Really excited about framework architecture and lately, all about teaching what I've learned over the course of time that I've been working in the Bay Area and working on the frontend of Twitter and things like that. Nowadays, I teach at Hack Reactor full time which is an immersive school for learning to become a developer over a period of three months.JAMISON:  Cool.CHUCK:  And which technologies do you teach at Hack Reactor?MARCUS:  We use JavaScript as our teaching language. Fundamentally, what we’re trying to do is teach people software engineering principles. So, JavaScript just turns out to be one of the most useful languages we can use to do that. But from there, we kind of want to give people practical skills that they can use immediately on the job. So, we definitely drive the entire curriculum out of GitHub repos and teach them some practical things like Backbone and Node and deployment strategies. So yeah, we kind of cover the gambit from frontend to backend with a focus on JavaScript in particular.CHUCK:  Awesome. That sounds really cool.JOE:  Yeah, it does.MARCUS:  It’s a lot of fun.CHUCK:  Fred,Special Guests: Fred Zirdung and Marcus Phillips. Support this podcast at — https://redcircle.com/javascript-jabber/donationsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

20 Syys 201350min

075 JSJ Maintainable JavaScript with Nicholas Zakas

075 JSJ Maintainable JavaScript with Nicholas Zakas

PanelNicholas C. Zakas (twitter github blog) Joe Eames (twitter github blog) AJ O’Neal (twitter github blog) Jamison Dance (twitter github blog) Merrick Christensen (twitter github) Charles Max Wood (twitter github Teach Me To Code Rails Ramp Up) Discussion 01:24 - Nicholas Zakas IntroductionBox Maintainable JavaScript by Nicholas C. Zakas High Performance JavaScript (Build Faster Web Application Interfaces) by Nicholas C. Zakas Yahoo 02:19 - What Makes Maintainable JavaScript?Code Layout Clever Solutions (“Chicken Blood Solutions”) 04:39 - FormattingThinking, Fast and Slow by Daniel Kahneman Broken Window Theory 07:33 - Architectureaura Nicholas Zakas: The Scalable JavaScript Application Architecture Feature Encapsulation 14:11 - 'High Performance Javascript' and the balance between short-term and long-term knowledge 19:17 - Important conventions for a team to followStyles Mini Design Patterns Readability 26:14 - Tools & TechniquesStyle Guide 28:31 - Breaking the continuous integration build 31:14 - LintingJSLint 32:35 - Developing skills for architecting thingsExperience Personal Trait of Curiosity Component-based and Systems-based software engineers 37:52 - Architecture and MaintainabilityTestability Backbone.js 43:28 - Creating common conventions that will apply across projectsPicksDomo (Joe) Pluralsight (Joe) Game Dev Tycoon (Joe) The Star Wars (Joe) Foundation Actionscript 3.0 Animation: Making Things Move! by Keith Peters (Merrick) ng-conf (Merrick) Kveikur by Sigur Rós (Merrick) makemeasandwich (AJ) Sleep (AJ) Jekyll Themes (Jamison) Growing Object-Oriented Software, Guided by Tests by Steve Freeman (Jamison) A Canticle For Leibowitz by Walter M. Miller Jr. (Jamison) DevChat.tv (Chuck) Thinking, Fast and Slow by Daniel Kahneman (Nicholas) StePhest Colbchella '013 - Time to Dance (Nicholas) Evolution of Music - Pentatonix (Nicholas) Next Week Meteor.js with Marcus Phillips and Fred Zirdung Transcript[Hosting and bandwidth provided by the Blue Box Group. Check them out at BlueBox.net.] [This episode is sponsored by Component One, makers of Wijmo. If you need stunning UI elements or awesome graphs and charts, then go to Wijmo.com and check them out.] [This podcast is sponsored by JetBrains, makers of WebStorm. Whether you’re working with Node.js or building the frontend of your web application, WebStorm is the tool for you. It has great code quality and code exploration tools and works with HTML5, Node, TypeScript, CoffeeScript, Harmony, LESS, Sass, Jade, JSLint, JSHint, and the Google Closure Compiler. Check it out at JetBrains.com/WebStorm.]CHUCK:  Hey everybody and welcome to episode 75 of the JavaScript Jabber show. This week on our panel, we have Joe Eames.JOE:  Hey, everyone.CHUCK:  AJ O’Neal.AJ:  I can hit unmute. I'm here.CHUCK:  Jamison Dance.JAMISON:  Hello, friends.CHUCK:  Merrick Christensen.MERRICK:  Hey, guys.CHUCK:  I’m Charles Max Wood from DevChat.TV. This week, we have a special guest, that’s Nicholas Zakas.NICHOLAS:  Yup, you got it.CHUCK:  So, since you haven’t been on the show before, do you want to introduce yourself?NICHOLAS:  Sure. I'm a software engineer that is working for Box currently. I think a lot of people probably know me from the books that I've written, mostly on the topic of JavaScript and the talks that I've given also on that topic. And a lot of that relates back to my work when I was at Yahoo. I was there for about five years and was the lead on the Yahoo homepage redesign. And a lot of what I do is really just try to solve problems in real life and then share what I did with everybody else in whatever way I think is most appropriate - writing or speaking or coming on podcasts.CHUCK:  Yes, you're being modest. You have a book,Special Guest: Nicholas C. Zakas. Support this podcast at — https://redcircle.com/javascript-jabber/donationsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

13 Syys 201357min

074 JSJ Grunt with Ben Alman

074 JSJ Grunt with Ben Alman

PanelBen Alman (twitter github blog) AJ O’Neal (twitter github blog) Jamison Dance (twitter github blog) Ryan Florence (twitter github blog) Charles Max Wood (twitter github Teach Me To Code Rails Ramp Up) Discussion 01:34 - Ben Alman IntroductionBocoup 02:54 - “Cowboy”Cowboy Coder 06:53 - The Birth of GruntEnder make rake jake 14:34 - Installing Globally & PluginsJSHint grunt-cli lodash async 20:43 - Managing the project and releasing new versions 22:32 - What is Grunt? What does it do?jQuery libsass SASS stylus 26:39 - Processes & Building Featuresnode-task guard grunt-contrib-watch node-prolog 35:29 - The Node Community and reluctance towards Grunt 41:35 - Why the separation of task loading and configuration? 46:18 - Contributions and Contributing to Grunt 55:18 - What Ben would have done differently building GruntEase of Upgrade PicksWeb Components (Ryan) Eliminate Sarcasm (Ryan) Bee and PuppyCat (Jamison) MONOPRICE (AJ) AJ O'Neal: Moving to GruntJS (AJ) The Best Map Ever Made of America’s Racial Segregation (Chuck) Clean Off Your Desk (Chuck) Polygon (Ben) My Brother, My Brother and Me (Ben) Echofon (Ben) Bocoup (Ben) Next Week Maintainable JavaScript with Nicholas Zakas Transcript RYAN:  We’re potty training my son right now. So, I was up like eight times cleaning poo off of everything.[Hosting and bandwidth provided by the Blue Box Group. Check them out at BlueBox.net.] [This episode is sponsored by Component One, makers of Wijmo. If you need stunning UI elements or awesome graphs and charts, then go to Wijmo.com and check them out.] [This podcast is sponsored by JetBrains, makers of WebStorm. Whether you’re working with Node.js or building the frontend of your web application, WebStorm is the tool for you. It has great code quality and code exploration tools and works with HTML5, Node, TypeScript, CoffeeScript, Harmony, LESS, Sass, Jade, JSLint, JSHint, and the Google Closure Compiler. Check it out at JetBrains.com/WebStorm.]CHUCK:  Hey everybody and welcome to episode 74 of the JavaScript Jabber Show. This week on our panel, we have AJ O’Neal.AJ:  I’m eating beef jerky.CHUCK:  Jamison Dance.JAMISON:  Hello.CHUCK:  We have a special guest. I guess you’re a guest in filling in for Merrick and Joe and that’s Ryan Florence.RYAN:  Hey, how’s it going? I don’t know if I can fill two shoes, but I will try.CHUCK:  Well, you have two feet, right?RYAN:  Okay. Well, that’s four shoes.CHUCK:  [Chuckles] I’m Charles Max Wood from DevChat.TV. We also have another special guest and that is Ben Alman.BEN:  Yo! What’s up, everyone?CHUCK:  So, do you want to introduce your self, Ben, since you haven’t been on the show before?BEN:  I’m Ben Alman. Oh, okay.[Laughter]AJ:  That’s not conceited.RYAN:  That’s really all he needs.BEN:  That’s it. The show’s over, roll credits. So yeah, I’m Ben. You can find me online as @cowboy on Twitter or GitHub and I’m at BenAlman.com. And if you Google me, I have finally got enough SEO juice to beat the other Ben Alman who’s the Orthopedic Surgeon for sick children in Canada. So screw you, guy who helps sick kids.[Laughter]BEN:  No, it’s cool. It’s cool, right? But for a while, I was like, “Damn this guy.” But I can’t do anything because he helps sick children. So there’s another Benjamin Alman out there doing things for society and me, I just code. So, I work at Bocoup. We’re at Bocoup.com. Our logo is a rooster, Bob the Rooster, and we make a lot of cool web and open web and open source stuff. And so, I do training there. I teach people JavaScript and jQuery. But I also work on open source tools. I spend a lot of my time, actually, behind the scenes in Node writing JavaScript, experimenting, R&D, writing tools, et cetera.CHUCK:  Awesome. So,Special Guests: Ben Alman and Ryan Florence. Support this podcast at — https://redcircle.com/javascript-jabber/donationsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

6 Syys 20131h 14min

073 JSJ React with Pete Hunt and Jordan Walke

073 JSJ React with Pete Hunt and Jordan Walke

PanelPete Hunt (twitter github blog) Jordan Walke (twitter github) Joe Eames (twitter github blog) AJ O’Neal (twitter github blog) Jamison Dance (twitter github blog) Merrick Christensen (twitter github) Charles Max Wood (twitter github Teach Me To Code Rails Ramp Up) Discussion 01:34 - Pete Hunt IntroductionInstagram Facebook 02:45 - Jordan Walke Introduction 04:15 - ReactReact - GitHub 06:38 - 60 Frames Per Second 09:34 - Data Binding 12:31 - Performance 17:39 - Diffing Algorithm 19:36 - DOM Manipulation 23:06 - Supporting node.js 24:03 - rendr 26:02 - JSX 30:31 - requestAnimationFrame 34:15 - React and Applications 38:12 - React UsersKhan Academy 39:53 - Making it workPicksBen Mabey: Clojure Plain & Simple (Jamison) JSConf 2013 Videos (Jamison) Kittens (Jamison) PBS Idea Channel (AJ) Free Trial SSL (AJ) OSX Wifi Volume Remote Control (AJ) js-git (Merrick) vim-airline (Merrick) MLS LIVE (Joe) Seraphina by Rachel Hartman (Joe) ng-conf (Joe) Hire Chuck (Chuck) GoToMeeting (Chuck) ScreenFlow (Chuck) syriandeveloper (Pete) jsFiddle (Pete) Hotel Tonight (Pete) Green Flash Brewery Beer: Palate Wrecker (Jordan) All Things Vim (Jordan) Next Week Grunt.js with Ben Alman Transcript JAMISON:  Joe is Merrick’s personal assistant.CHUCK:  [Laughter]MERRICK:  No, we’re just in this little room and he had, he was like, “Yeah”JOE:  Want me to freshen up your coffee, sir?[Chuckles]JAMISON:  Feed me some tacos, Joe.[Laughter][Hosting and bandwidth provided by the Blue Box Group. Check them out at BlueBox.net.] [This episode is sponsored by Component One, makers of Wijmo. If you need stunning UI elements or awesome graphs and charts, then go to Wijmo.com and check them out.] [This podcast is sponsored by JetBrains, makers of WebStorm. Whether you’re working with Node.js or building the front end of your web application, WebStorm is the tool for you. It has great code quality and code exploration tools and works with HTML5, Node, TypeScript, CoffeeScript, Harmony, LESS, Sass, Jade, JSLint, JSHint, and the Google Closure Compiler. Check it out atJjetBrains.com/WebStorm.]CHUCK:  Hey everybody and welcome to episode 73 of the JavaScript Jabber Show. This week on our panel, we have Joe Eames.JOE:  Hey there.CHUCK:  AJ O’Neal.AJ:  Live again from Provo.CHUCK:  Jamison Dance.JAMISON:  Hey friends.CHUCK:  Merrick Christensen.MERRICK:  Hey guys.CHUCK:  I’m Charles Max Wood from DevChat.TV and we have two special guests this week. Pete Hunt.PETE:  Hey guys.CHUCK:  And Jordan Walke.JORDAN:  Hi.CHUCK:  Since you guys haven’t been on the show before, do you want to introduce yourselves? We’ll have Pete go first.PETE:  Sure. So my name’s Pete. I work on general React stuff these days. But my day job is building the Instagram web experience. If you go to Instagram.com, we have a bunch of frontend stuff you can play with and a bunch of backend infrastructure that supports all that. That’s what I mostly work on. We’re big users of React at Instagram so I ended up contributing a lot to the React core as well.JAMISON:  So did you come from Instagram or from Facebook and then to work on Instagram?PETE:  Well it was actually a pretty good story just in terms of the integration of the two companies. I was originally at Facebook for a couple of years and we acquired Instagram and they came in and they wanted to build a web presence. Facebook’s core competency is definitely web technologies and Instagram hasn’t historically focused on that. So we were able to take the Facebook web expertise and get Instagram up and running really quickly. I came from the Facebook side but the team is still very much a separate team, their own building, that kind of thing. So that’s my background.CHUCK:  Awesome.JAMISON:  Sweet.CHUCK:  And Jordan?Special Guests: Jordan Walke and Pete Hunt. Support this podcast at — https://redcircle.com/javascript-jabber/donationsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

30 Elo 201356min

072 JSJ Screencasts

072 JSJ Screencasts

PanelJamison Dance (twitter github blog) Joe Eames (twitter github blog) Charles Max Wood (twitter github Teach Me To Code Rails Ramp Up) Discussion 01:31 - Screencasting ExperiencePluralsight: AngularJS Fundamentals - Joe Pluralsight: jQuery Advanced Topics - Joe Pluralsight: Testing Clientside JavaScript - Joe Teach Me To Code - Chuck 02:44 - Getting into Screencasting 06:16 - Screencasting and JavaScript JabberSharing Knowledge RailsCasts (Ruby) NSScreencast (iOS) 09:45 - JavaScript ScreencastsEmbercasts egghead.io (Angular) PeepCode YouTube 10:54 - Conference Talks vs Screencasts 14:34 - Blog Posts vs Screencasts 17:58 - Recording Screencasts (Tools)Camtasia ScreenFlow Jing 22:59 - Voiceovers vs Typing and Talking 26:17 - Audio QualityBlue Snowball Blue Yeti Shure SM58 28:53 - Editing SoftwareAdobe Premier Pro Final Cut Pro Video Hive 33:27 - Preparing for ScreencastsLarge Font Closed-Captioning 40:23 - Videos of Yourself with ScreencastsWistia Transcripts PicksRequireBin (Jamison) The International - Dota 2 Championships (Jamison) That Conference (Joe) Seraphina by Rachel Hartman (Joe) ng-conf (Joe) Video Hive (Chuck) LessAccounting (Chuck) Next Week React with Jordan Walke and Pete Hunt Transcript JOE:  Well, you can represent the newbie perspective then.CHUCK:  Yup.JAMISON:  That’s my default job on this podcast.[Laughter]CHUCK:  No, that’s my job, believe me.JOE:  Au contraire, mon frère.[Hosting and bandwidth provided by the Blue Box Group. Check them out at BlueBox.net.] [This episode is sponsored by Component One, makers of Wijmo. If you need stunning UI elements or awesome graphs and charts, then go to Wijmo.com and check them out.] [This podcast is sponsored by JetBrains, makers of WebStorm. Whether you’re working with Node.js or building the front end of your web application, WebStorm is the tool for you. It has great code quality and code exploration tools and works with HTML5, Node, TypeScript, CoffeeScript, Harmony, LESS, Sass, Jade, JSLint, JSHint, and the Google Closure Compiler. Check it out at JetBrains.com/WebStorm.]CHUCK:  Hey everybody and welcome to Episode 72 the JavaScript Jabber show. This week on our panel, we have Jamison Dance.JAMISON:  Hello.CHUCK:  Joe Eames.JOE:  Hey there.CHUCK:  I’m Charles Max Wood from DevChat.TV. And this week, we’re going to be talking about screencasting and sharing what you know through that kind of a visual medium. Before we get going, I’m wondering how much of this have you guys done?JAMISON:  None.JOE:  [Chuckles] I’ve done a fair amount. I’ve got my three courses with Pluralsight that I’ve done. That’s pretty much all the screencasting that I’ve done, is through Pluralsight. But I have to say I’ve definitely done a fair amount, several hundred, maybe a thousand with the screencasting.CHUCK:  Nice.JAMISON:  When you say a thousand hours, do you mean a thousand hours of recorded video or a thousand hours of time put into this?JOE:  Yeah, a thousand hours of time actually spent. So I’ve probably produced ten or fifteen hours of recorded video. Probably about that much and five or six hundred hours of time spent producing that much video, right around that.CHUCK:  Well there you go. If you’ve read outliers, you know you have nine thousand hours to go, right?JOE:  [Chuckles] Yeah. Exactly when I’ll be an expert.CHUCK:  That’s right. I’ve done a fair bit of screencasting as well. In fact, I got into podcasting through screencasting and I ran TeachMeToCode.com for a few years. I’m actually looking at reviving it but it’s just some time that I haven’t been able to commit yet. But yeah, it’s definitely a fun and interesting thing to do to share what you know and get the word out about whatever technologies you’re passionate about. Support this podcast at — https://redcircle.com/javascript-jabber/donationsPrivacy & Opt-Out: https://redcircle.com/privacyBecome a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

23 Elo 201349min

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