JSJ 351: Dinero.js with Sarah Dayan
JavaScript Jabber12 Helmi 2019

JSJ 351: Dinero.js with Sarah Dayan

Sponsors
- https://www.netlify.com/
- http://sentry.io use the code "devchat" for $100 credit
- https://clubhouse.io/jsjabber
Panel:
- Joe Eames
- Aimee Knight
- Chris Ferdinandi
- AJ O’Neal
- Charles Max Wood
Special Guest - Sarah Dayan In this episode of JavaScript Jabber, the panelists talk to Sarah Dayan, who is a Frontend Software Engineer working for Algolia in Paris. They about the complications in handling money in software development and ask Sarah about the journey that led to the creation of Dinero.js, it’s implementation details, importance of maintaining good documentation, dealing with issues faced along the way, various features of Dinero and working with open source projects in general. Check it out!Show Topics:0.40 - Advertisement : https://www.netlify.com/ 1:44 - Sarah introduces herself and Chris talks about his interest in learning more about Dinero and compliments Sarah on its great documentation.3.10 - Sarah gives some background saying that she created and published Dinero around a year ago. She goes on to explain that the Dinero library helps in handling monetary values. It comes with several methods to parse, manipulate and format these values. The reason behind creating it is that there is no consensus on representing money in software development currently. She shares the story from her previous job where her work was to maintain legacy accounting software, and along the way they realized, that since JavaScript did not have a way to natively represent decimal values, it led to adding large numbers of rounded up numbers continuously, eventually leading to wrong computations.6:50 - Aimee asks about ways to handle different currencies in Dinero. Sarah answers that she has followed Martin Fowler’s money pattern where two different currencies were not allowed to be worked on directly, conversion was mandatory, just like in real life.7:50 - Charles talks about his old freelance work where he was overwhelmed while handling and representing money in software.8:25 - Aimee enquires if Dinero can be used for both frontend and backend. Sarah replies that it can be used anywhere and explains that there is no such thing as just a number when it comes to money, there must be a currency associated with it.9:30 - Charles asks how to figure out the direction to go to when dealing with money and to make sure that all use-cases are covered. Sarah answers that in cases such as floating-point math where the computations don’t end up being accurate as handling is not supported, numbers can be used if treated as subunits (for e.g. 100cents = 1$). However, even then, there are issues in dividing money. She then explains the procedure of “allocation” from the Fowler pattern and she says that Dinero helps in doing the same in such scenarios.12:54 - They discuss how they did not realize how difficult it was dealing with monetary values in development. Sarah talks about the fact that there are numerous aspects involved in it, giving the example of rounding off and stating that there are even factors such as different laws in different countries that need to be considered.16:00 - AJ asks details about crafting the library, maintaining the centralized code and covering of edge cases and using inheritance. Sarah explains the concept of domain driven development and the importance of being an expert in the respective domains. She talks about the library structure briefly, describing that is kept very simple with a module pattern and it has allowed her to manage visibility, make it immutable, include currency converters, formatters and so on.19:34 - AJ asks about the internal complexity of the implementation. Sarah answers that code wise it is extremely simple and easy, anyone with a limited JavaScript experience can understand it.20:50 - AJ asks if it’s open source to which Sarah answers in affirmative and says that she would like external help with implementing some features too.22:10 - Chris asks about Sarah’s excellent documentation approach, how has she managed to do it in a very detailed manner and how important it is in an open source project. Sarah says that she believes that documentation is extremely important, and not having good docs is a big hindrance to developers and to anyone who is trying to learn in general. She talks about her love for writing which explains the presence of annotations and examples in the source code.27:50 - Charles discusses how autogenerated documentation gives an explanation about the methods and functions in the code but there is no guidance as such, so it is important to have guides. Sarah agrees by saying that searching for exact solutions is much simpler with it, leading to saving time as well.29:43 - Chris speaks about Vue also being quite good at having guides and links and thanks Sarah for her work on Dinero.30:15 - Advertisement - https://sentry.io/welcome/ - Use code “devchat” to get two months free on Sentry’s small plan.31:23 - Chris asks what the process is, for creating and running Dinero in different places. Sarah explains that she uses rollup.js which is a bundler suited for libraries, it takes in the ES module library and gives the output in any format. She states that the reason for using the ES module library is that she wanted to provide several builds for several environments with a clean and simple source and goes on to explain that these modules are native, have a terse syntax, easy to read and can be statically analyzed. She also gives the disadvantages in choosing webpack over rollup.36:05 - Charles asks if anyone else is using Dinero. Sarah replies that around two or three people are using it, not much, but she is happy that it is out there to help people and she enjoyed working on it.37:50 - Joe asks if there are any interesting stories about issues such as involving weird currency. Sarah answers in affirmative and gives the example of the method “hasCents”. She explains that she had to deprecate it because the unit “cents” does not have any value in non-Western currencies, and has created “hasSubUnits” method instead. She explains some problems like dealing with currencies that don’t support the ISO 4217 standard.42:30 - Joe asks if social and political upheavals that affect the currencies have any effect on the library too. Sarah gives the example of Chinese and Japanese currencies where there are no sub-units and states that it is important to be flexible in developing stuff in an ever-changing domain like money. She also says that she does not include any third-party dependency in the library.46:00 - AJ says that BigInts have arrived in JavaScript but there is no way to convert between typed arrays, hexadecimal or other storage formats. But later (1:10:55), he corrects that statement saying that BigInts in fact, does have support for hexadecimals. Sarah talks about wanting to keep the code simple and keep developer experience great.49:08 - Charles asks about the features in Dinero. Sarah elaborates on wanting to work more on detecting currencies, improve the way it is built, provide better support for type libraries and get much better at documentation.52:32 - Charles says that it is good that Sarah is thinking about adopting Dinero to fit people’s needs and requirements and asks about different forms of outreach. Sarah says that she blogs a lot, is active on Twitter and attends conferences as well. Her goal is not popularity per se but to help people and keep on improving the product.55:47 - Chris talks about the flip side that as the product grows and becomes popular, the number of support requests increases too. Sarah agrees that open source projects tend to eat up a lot of time and that doing such projects comes with a lot of responsibility but can also help in getting jobs.59:47 - Sarah says that she is available online on her blog - https://frontstuff.io/, on Twitter as Sarah Dayan and on GitHub as sarahdayan.1:00:06 - Advertisement - https://clubhouse.io/ 1:01:01 - Picks!1:11:42 - END - Advertisement - https://www.cachefly.com/ Picks:Sarah
- https://community.algolia.com/docsearch/
AJ O’Neal
- https://en.wikipedia.org/wiki/The_Legendary_Profile
- https://www.amazon.com/Computer-Prevention-Ultra-Thin-Thinkpad-Protection/dp/B06XZMXPR7
- https://www.amazon.com/How-Music-Works-David-Byrne/dp/1936365537
Chris
- https://twitter.com/innovati/status/1068998114491678720
- https://www.youtube.com/channel/UCBa659QWEk1AI4Tg--mrJ2A
- https://www.youtube.com/watch?v=OyJTF9z4-6Y
Joe
- https://www.imdb.com/title/tt5511582/
-

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Jaksot(735)

063 JSJ Burnout

063 JSJ Burnout

PanelJamison Dance (twitter github blog) Joe Eames (twitter github blog) Merrick Christensen (twitter github) Charles Max Wood (twitter github Teach Me To Code Rails Ramp Up) Discussion 01:47 - BurnoutGoogle: define burnout 04:57 - Pair Programming 06:19 - Burnout GuiltThought-workers vs Laborers 10:15 - Positive Reinforcement 11:18 - Causes of BurnoutProlonged periods of high stress Crappy jobs Long hours OCD Organizational challenges Fighting Bikeshedding Difficult work environment Twitter Comparison 20:41 - Overcoming BurnoutRest Do something else Gratitude Talk to your boss Twitter / @bmf: Burnout is not caused by working hard. Burnout is caused by not shipping. Measurable progress 28:17 - Short-term BurnoutExercising You Are Your Own Gym (YAYOG) Meditation Take lunch 32:17 - Reaching out to others who may be burning out 35:50 - Preventing BurnoutPositive environments Motivation Drive: The Surprising Truth About What Motivates Us by Daniel H. Pink [YouTube] Drive: The surprising truth about what motivates us PicksAmerica's Got Talent (Joe) Storm Front (Derrick Storm) by Richard Castle (Joe) Derandomized - Khan Academy: Machine Learning -> Measurable Learning (Jamison) Get On Top (Jamison) Ben Bernanke to Princeton Grads: The World Isn't Fair (and You All Got Lucky) (Merrick) General Assembly (AJ) AJ needs a room to rent in San Francisco (AJ) You Are Your Own Gym (YAYOG) Run 10k (Chuck) Nike+ Running (Chuck) 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.] CHUCK:  Hey everybody, and welcome to Episode 63 of the JavaScript Jabber Show. This week on our panel, we have Jamison Dance.JAMISON:  Hello friends.CHUCK:  Joe Eames.JOE:  Hello there.CHUCK:  Merrick Christensen.MERRICK:  Hey.CHUCK:  And I’m Charles Max Wood from DevChat.TV. This week we’re going to be talking about burnout, I’m assuming you’ve all experienced burnout?MERRICK:  Does anybody else feel weird saying hello into a microphone? I feel like Joe sounded like this Texan guy. Like you never know what you’re supposed to say.JOE:  Howdy, partner.MERRICK:  Yeah, exactly. More like a response coming, you know. It’s funny.CHUCK:  Yeehaw!JAMISON:  You’re just rolling the dice.MERRICK:  Yeah. I feel like [inaudible] or something, so people know it’s me.JAMISON:  You just never know what’s going to come out.MERRICK:  You really don’t. Sometimes, I’m like, “Maybe I’m going to go Little John on this thing and I don’t know.[Chuckles]JOE:  From now on, instead of saying hello, I’ll do this one, [sound][Laughter]JAMISON:  Let’s get a soundboard.JOE:  I’ve got a soundboard here.CHUCK:  Oh, nice.MERRICK:  We could really, really degrade the quality of the show, or improve it, with cool sound.JAMISON:  I think we just have.[Laughter]CHUCK:  I’ve thought about getting soundboards for the different segments, like the picks and stuff, but nah.JAMISON:  It took us 30 seconds to wander off topic.CHUCK:  I know.JAMISON:  Let’s talk about burnout.CHUCK:  Burnout.JAMISON:  Can we get a definition of burnout, to channel Josh Susser.JOE:  You define it, Jamison.JAMISON:  I was reading on Wikipedia, as one does when you’re trying to learn about something. It says it’s a psychological term for long-term exhaustion and diminished interest in work.CHUCK:  Ooh, that’s very good.MERRICK:  I like that.JOE:  A long-term exhaustion. Okay.JAMISON:  So, it’s not just like, “I’m feeling lazy today.” It’s, “I’m feeling lazy this month or lazy when I’m at work this month.” 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.

14 Kesä 201348min

062 JSJ Dojo with Dylan Schiemann

062 JSJ Dojo with Dylan Schiemann

PanelDylan Schiemann (twitter github blog) Jamison Dance (twitter github blog) Joe Eames (twitter github blog) AJ O’Neal (twitter github blog) Charles Max Wood (twitter github Teach Me To Code Rails Ramp Up) Discussion 00:57 - Dylan Schiemann IntroductionThe Dojo Toolkit CEO of SitePen 01:14 - DojoTD Ameritrade The Wall Street Journal JPMorgan Chase & Co TD Bank voro.com Esri 04:40 - Why is Dojo relevant today?Peter Higgins: #dadt (Dojo already did that) 07:00 - AMD and RequireJSPerformance Benefits CommonJS 10:34 - DijitForm Controls Layout Widgets Other Widgets (i.e. grids, rich text editor controls, trees, etc.) Polymer 15:32 - Browser SupportThe Awesome Bar Removing Code Aspect-oriented Programming 20:01 - Dojo 2Dojo Mobile Responsive Dijits Local Storage Better Grid Widgets Cleaner APIs 32:52 - Marketing DojoDojo Tutorials Good APIs Demos Target Environments 27:55 - Graded SupportGraded Browser Support - YUI Library 30:56 - Maintaining the old version while moving ahead with the new version 33:01 - Strict Modedojo.declare 34:15 - Dojo and Node.jsdojo/request 36:20 - The Dojo Foundationlodash The Intern 40:21 - TestingD.O.H.: Dojo Objective Harness Sauce Labs Chai 42:56 - Charting and Graphing & Vector GraphicsDojoX voro.com GFX D3 Raphaël 46:41 - The History of Dojo and PrototypePicksSexism in Video Games - This Female Gamer is Fed Up / from a woman's view / woman / Rape is in Grand Theft Auto Game (AJ) My Fair Lady (AJ) Moon (Jamison) Dr. Dog (Jamison) Warhammer Quest (Joe) Knights of the Old Republic (Joe) Ruins by Orson Scott Card (Joe) AngularJS Fundamentals (Joe’s Pluralsight Course) (Joe) Commit (Chuck) Authority | Nathan Barry (Chuck) The Intern (Dylan) FrozenJS (Dylan) hammer throw: 1986 Youri Sedykh's World Record Series (Dylan) Kundalini Yoga (Dylan) Arcosanti (Dylan) Ubud, Bali (Dylan) Insadong, Seoul, South Korea (Dylan) Next Week Burnout Transcript JAMISON:  This is my voice.CHUCK:  You keep it with you at all times, don’t you?JAMISON:  I do. Unless I go to a rock concert or something. Then I leave it 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.] CHUCK:  Hey everybody, and welcome to Episode 62 of the JavaScript Jabber Show. This week on our panel, we have Jamison Dance.JAMISON:  Hi, guys.CHUCK:  Joe Eames.JOE:  Hey there.CHUCK:  AJ O’Neal.AJ:  Not coming at you live. Not at all.CHUCK:  I’m Charles Max Wood from DevChat.tv and we have a special guest this week. That’s Dylan Schiemann. So, do you want to introduce yourself real quick, Dylan?DYLAN:  Sure. Thanks Charles. I’m Dylan. I’m one of the founders of an open source project called the Dojo Toolkit. I’m also the CEO at SitePen, a company that builds web apps and provides JavaScript training and support.CHUCK:  Awesome. Dojo’s been around for a long time, hasn’t it?DYLAN:  Nine years.CHUCK:  Nine years.DYLAN:  Oh, yeah. Three lifetimes in the Internet age, I guess.CHUCK:  Does that make it older than jQuery?DYLAN:  It does, yes. JQuery, I think, started about seven years ago, maybe. Six or seven years ago.CHUCK:  I remember seeing a couple of websites built in Dojo way back in the day. I don’t remember exactly which ones they were. For some reason, I got the impression that it was a framework, but it’s more of a toolkit. It’s much more like jQuery than it is like, say, Backbone or Ember or any of those.DYLAN:  It’s kind of everything. You can use it as a simple toolkit like jQuery. You have DOM manipulation,Special Guest: Dylan Schiemann. 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.

7 Kesä 20131h 1min

061 JSJ Functional Reactive Programming with Juha Paananen and Joe Fiorini

061 JSJ Functional Reactive Programming with Juha Paananen and Joe Fiorini

PanelJuha Paananen (twitter github blog) Joe Fiorini (twitter github blog) AJ O’Neal (twitter github blog) Jamison Dance (twitter github blog) Joe Eames (twitter github blog) Merrick Christensen (twitter github) Charles Max Wood (twitter github Teach Me To Code Rails Ramp Up) Discussion 01:20 - Joe Fiorini IntroductionInteraction Developer at Designing Interactive in Cleveland, OH 01:42 - Juha Paananen IntroductionSoftware Developer at Reaktor in Helsinki, Finland 02:30 - Functional Reactive Programming (FRP) vs Functional Programming057 JSJ Functional Programming with Zach Kessin 04:25 - Declarative Programming 05:55 - Map and Filter 07:05 - bacon.jsFlapjax 09:10 - Mapping and filtering event streams 10:40 - Asynchronicity and Promises 14:28 - Using FRPReactiveCocoa Complex UIs TodoMVC with Bacon.js, Backbone.js and Transparency.js by pyykiss 20:02 - Ember.js and FRP 22:04 - MVC frameworks and FRPJuha Paananen: FRP, Bacon.js and stuff: Chicken, Egg and Bacon.js 24:35 - Learning FRP 25:49 - Where did FRP come from?What is (functional) reactive programming? - Stack Overflow Conal Elliott: Composing Reactive Animations Haskell Reactive-banana - HaskellWiki 29:07 - Going beyond visual mediasubstack/stream-handbook 32:18 - Wrappers 33:31 - How to build things with FRP librariesJuha Paananen @ MLOC.JS: Functional Reactive Programming in JavaScript using Bacon.js PicksSlideShare: Functional Reactive Programming in JavaScript (AJ) Valve: The AI Systems of Left 4 Dead by Michael Booth (Jamison) programming is terrible (Jamison) Simple Made Easy: Rich Hickey (Jamison) AngularJS Fundamentals (Joe's Pluralsight Course) (Joe) Open Source Bridge (Joe) That Conference (Joe) Star Trek: Into Darkness (Joe) ServerBear (AJ) rainwave (AJ) rwbackend (AJ) Mesa Boogie Lone Star Guitar Amplifier (Merrick) backburner.js (Merrick) messageformat.js (Merrick) Digital Ocean (Chuck) Emacs (Chuck) emacs_libs (Chuck) Tmux (Chuck) GitLab (Chuck) Flight by Twitter (Joe F.) Ember.js (Joe F.) CodeMash (Joe F.) fantasy-land (Juha) The Bacon.js postings featuring Phil Roberts (Juha) Iron Sky (Juha) Reaktor Dev Day (Juha) Next Week Dojo with Dylan Schiemann Transcript MERRICK:  How come nobody acknowledges when I talk? What about that?JAMISON:  That’s a deeper problem than a microphone.[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.] CHUCK:  Hey everybody, and welcome to Episode 61 of the JavaScript Jabber Show. This week on our panel, we have AJ O’Neal.AJ:  Yo, yo, yo. Coming at you live from Iowa.CHUCK:  Again?AJ:  Oh, I guess I was there last time, huh? It’ll be New York soon.CHUCK:  We have Jamison Dance.JAMISON:  Howdy, guys.CHUCK:  Joe Eames.JOE E:  Hey there.CHUCK:  Merrick Christensen.MERRICK:  What’s up?CHUCK:  I’m Charles Max Wood from DevChat.tv. This week, we have two special guests. We have Joe Fiorini.JOE F:  Hello everyone.CHUCK:  And Juha Paananen.JUHA:  Yeah. Hi everybody. Juha Paananen.CHUCK:  Thank you for straightening that up for me. We’re going to have you guys introduce yourself real quick, since you haven’t been on the show before. Joe, why don’t you start us off?JOE F:  Sure. My name is Joe Fiorini and I am an Interaction Developer at Designing Interactive in Cleveland, Ohio. I do a decent amount of JavaScript development every week. I’ve discovered Functional Reactive Programming three or four months ago and it’s changed my world.CHUCK:  Awesome. And Juha, do you want to introduce yourself as well?JUHA:  Yeah, why not? I’m Juha. I’m from Finland. Helsinki.Special Guests: Joe Fiorini and Juha Paananen. 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.

31 Touko 201349min

060 JSJ Development Environments

060 JSJ Development Environments

PanelAJ O’Neal (twitter github blog) Joe Eames (twitter github blog) Merrick Christensen (twitter github) Charles Max Wood (twitter github Teach Me To Code Rails Ramp Up) Discussion 01:09 - Mac, Windows or Linux?tmux Emacs Homebrew DigitalOcean 05:41 - ToolsJenkins CI TeamCity 07:49 - Editors and IDEsVim MacVim MacVim Alloy Fork The NERD tree Sublime Text Chocolat TextMate JetBrains WebStorm David Laing: Customise your .gitattributes to become a Git Ninja 16:03 - Software & Tools cont’dGrunt.js RequireJS Test Runner Mocha Karma istanbul Compass Google Chrome Git Tower Kaleidoscope 20:26 - Terminal Setups and DatabasesiTerm2 tmux tmuxinator oh-my-zsh bash-it nvm Homebrew MacPorts Postgres.app 25:03 - MusicGoogle Play Explosions in the Sky Sigur Rós Album Leaf Spotify OverClocked ReMix "Masters of Classical Music" on iTunes Joe Satriani Aurgasm 30:04 - EquipmentBose QuietComfort 15 Acoustic Noise Cancelling Headphones Performance MX Mouse Ultrasone HFI-580 S-Logic Surround Sound Professional Headphones GOgroove BlueSYNC OR3 Rechargeable Bluetooth Portable Wireless Speaker Jawbone JAMBOX Wireless Bluetooth Speaker 32:17 - GitHub 33:42 - Office FurnitureMirra Chair by Herman Miller Aeron Chair by Herman Miller VendorGear Headrest for Herman Miller Aeron Chair Ergotron LX Desk Mount LCD Arm 37:42 - Laptop BagsLeather Round Satchel | Saddleback Leather Co. (Merrick’s Bag) Samsonite Leather Expandable Briefcase (Chuck’s Bag) 39:45 - VagrantVMware Fusion VirtualBox Parallels 42:38 - Travel EquipmentAnker Battery Pack D-Link SharePort Go Mobile Companion with Rechargeable Battery 44:20 - Chrome DevToolsFirebug 45:11 - Task Management, Collaboration & Social MediaTweetbot OmniFocus Getting Things Done: The Art of Stress-Free Productivity by David Allen Asana Trello 48:46 - Laptop Bags Cont’dBlue Novell Laptop Bag PicksAurgasm (Joe) MLS LIVE (Joe) The Michael J. Fox Show (Joe) Brett Victor - Drawing Dynamic Visualizations (Merrick) Rabbit Mini Portable Stand (Chuck) The Pragmatic Bookshelf (Chuck) Raspberry Pi (AJ) Pandaboard (AJ) Linaro (AJ) Next Week Reactive Functional Programming in Javascript with Juha Paananen and Joe Fiorini Transcript CHUCK:  Are you un-indisposed?MERRICK:  Oh, yeah. I’ve been un-indisposed for years now.[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.] CHUCK:  Hey everybody, and welcome to Episode 60 of the JavaScript Jabber Show. This week on our panel, we have AJ O’Neal.AJ:  Yo! Coming at you live from roughly an hour outside of Philly.CHUCK:  Awesome. We also have Joe Eames.JOE:  Hey there.CHUCK:  Merrick Christensen.MERRICK:  Hey guys.CHUCK:  And I’m Charles Max Wood from DevChat.tv. This week, we’re going to be talking about our development environments, setups, desk space, chairs, whatever. I’m really curious to see what way you guys have and what wisdom you have to offer.Yeah, let’s get into it. The first thing that I want to ask is, the semi-holy war between Windows machines and Macs and Linux machines. What are you guys all using for your development?MERRICK:  I use Mac. I feel so lost anytime I’m on a Windows machine and set.AJ:  I only use operating systems. So, the only two that I know of that are readily available are Mac and Linux.CHUCK: [Laughter] How about you, Joe?JOE:  I use both, significantly.CHUCK:  Both, meaning both Windows and Mac?JOE:  OSX and Windows. I don’t use Linux.CHUCK:  Awesome. I mostly use Macs. 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.

24 Touko 201358min

059 JSJ jQuery Mobile with Todd Parker

059 JSJ jQuery Mobile with Todd Parker

PanelTodd Parker (twitter github) Joe Eames (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 00:53 - Todd Parker IntroductionFilament Group 01:21 - DevChat.tv Indiegogo Campaign 01:55 - jQuery MobilejQuery UI 04:13 - Responsive web design 06:17 - Mobile & Proxy BrowsersWebKit Opera & Opera Mini Amazon Silk 14:06 - Enhancements 17:11 - Plugging jQuery Mobile into Desktop Applications 19:11 - Using client-side MVC frameworksAngularJS jQuery Mobile Resources Page 21:52 - Filament Group and jQuery projectsThemeRoller The Filament Group on Github Microsoft Contributions 28:26 - ThemingStructure vs Style Object-oriented CSS Widget Factory 37:25 - Accessibility058 JSJ Building Accessible Websites with Brian Hogan ARIA 44:18 - Progressive EnhancementBootstrap Designing with Progressive Enhancement: Building the web that works for everyone by The Filament Group Visualize PicksDisenchanted by Robert Kroese (Joe) Sid Meier's Ace Patrol (Joe) Zeds Dead & Omar LinX (Merrick) RequireJS (Merrick) Ember 101 Screencasts (Jamison) Gifsicle (Jamison) vundle (Jamison) D-Link SharePort Go Mobile Companion with Rechargeable Battery (Chuck) E-3lue Cobra Type-M EMS131BK High Precision Gaming Mouse (Chuck) TotalMount - Apple TV Universal Mounting Kit (Chuck) Sonos (Todd) Sketch App (Todd) GitHub (Todd) iOctocat (Chuck) Grunt (Todd) LEGO Batman: DC Super Heroes (Todd) Next Week Development Environments 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.] CHUCK:  Hey everybody, and welcome to Episode 59 of the JavaScript Jabber Show. This week on our panel, we have Joe Eames.JOE:  Hey everybody.CHUCK:  Jamison Dance.JAMISON:  Hello.CHUCK:  Merrick Christensen.MERRICK:  Hey guys.CHUCK:  I’m Charles Max Wood from DevChat.tv. And we have a special guest, Todd Parker from the jQuery UI team.TODD:  Hey everyone.CHUCK:  You want to introduce yourself really quickly?TODD:  Sure. My name is Todd Parker. I am a partner here at Filament Group in Boston. We’re a small web design shop. And I’m also the project lead for the jQuery Mobile team. And previous to that, I was on the jQuery UI team as well. So, I’m both covered.CHUCK:  Did I say jQuery UI? I meant jQuery Mobile.TODD:  You did. I was covering for you though, it’s okay.CHUCK:  [Laughs] Awesome. Before we get too far into this, I want to make one announcement and that is that I’ve set up an Indiegogo campaign for the network of podcasts that this is a part of. So, we’re trying to build a website that has all the features that people have been asking for. Mostly it has to do with search and some RSS feed management stuff. So, if you would like to support the show, then by all means do so. You can do it by going to Indiegogo.com/projects/DevChat-tv. And I’ll put a link to the show notes so that you can find it.Alright. Well, let’s talk about jQuery Mobile here. I’m a little curious. I’ve played with it a little bit, but I haven’t really had to build too many Mobile sites. So, can you explain a little bit about what the focus is and how it’s different from the jQuery that we all know and love?TODD:  Sure. So, jQuery Mobile started its life, it’s very similar in concept to jQuery UI, so it’s a user interface framework that’s built on top of jQuery core. The difference between UI and Mobile is obviously UI is much more desktop focused, and Mobile is mobile focused. That said, jQuery Mobile, from the beginning,Special Guest: Todd Parker. 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.

17 Touko 201326min

058 JSJ Building Accessible Websites with Brian Hogan

058 JSJ Building Accessible Websites with Brian Hogan

Use this link and code JAVAJAB to get 20% off your registration for FluentConf 2013!PanelBrian Hogan (twitter github blog) AJ O’Neal (twitter github blog) Joe Eames (twitter github blog) Merrick Christensen (twitter github) Charles Max Wood (twitter github Teach Me To Code Rails Ramp Up) Discussion 00:55 - Brian Hogan IntroductionHTML5 and CSS3: Develop with Tomorrow's Standards Today by Brian Hogan tmux: Productive Mouse-Free Development by Brian Hogan Web Development Recipes by Brian P. Hogan, Chris Warren, Mike Weber, Chris Johnson, Aaron Godin Development Editor with Pragmatic Bookshelf Professor at Chippewa Valley Technical College 01:48 - What Accessibility Means 02:56 - Making Websites AccessibleYSlow People vs Users 06:06 - “The Right Things”VersaBraille Responsive Web Design 09:00 - Tools & TechniquesFahrner Image Replacement (FIR) Web Fonts ⌘+ 14:56 - Manipulating the DOMARIA - HTML5 Ember.js 16:54 - Screen Resolution 19:24 - Typeahead 20:58 - TestingJaws VoiceOver 23:11 - ResourcesWebAIM Web Content Accessibility Guidelines (WCAG) Section 508 25:00 - Dealing with different kinds of impairmentsTranscripts Text Color 28:08 - Ease of Accessibility & Empathy 31:41 - Interactive Pages 35:26 - Making things accessible vs not making things accessibleMaking experiences better for everyone, period 42:09 - Resources Cont’dWeb Content Accessibility Guidelines (WCAG) Pro HTML5 Accessibility by Joe O Conner Design Accessible Web Sites: 36 Keys to Creating Content for All Audiences and Platforms by Jeremy Sydik 42:46 - Understanding Others’ DifficultiesPicksLeviathan: Warships (Joe) Star Command (Joe) That Conference (Joe) Lowes (AJ) Friends (AJ) Ticket to Ride (Chuck) 4 Pics 1 Word (Chuck) Continuum (Chuck) AngularJS (Brian) Presentation Manager from Woojijuice (Brian) Next Week JavaScript Jabber: jQuery Mobile with Todd Parker Transcript MERRICK:  Fine, don’t come to my talk.CHUCK:  I won’t. I won’t even come to the conference.[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.]CHUCK:  Hey everybody, and welcome to Episode 58 of the JavaScript Jabber Show. This week on our panel, we have AJ O’Neal.AJ:  Coming at you semi-live from ORM.CHUCK:  Joe Eames.JOE:  Hey everybody.CHUCK:  Merrick Christensen.MERRICK:  What’s up?CHUCK:  I’m Charles Max Wood from Devchat.tv. And this week, we have a special guest. And that is Brian Hogan.BRIAN:  Hello.CHUCK:  Since you haven’t been on the show before, do you want to introduce your self really quickly?BRIAN:  Sure, my name is Brian Hogan and I’m a web developer and I like to spend a lot of time hacking on code in Ruby and JavaScript. I also am an author. I’m a development editor with The Pragmatic Bookshelf. And I have a fabulous new gig where I get to teach brand new programmers how to get started programming now. So, that’s what I’m doing myself.CHUCK:  So where’s that at?AJ:  Cool.BRIAN:  That’s at a little technical college in Eau Claire, Wisconsin called Chippewa Valley Technical College.CHUCK:  Oh, cool. Yeah, speaking of your reviewing books for The Pragmatic Bookshelf, Ruby Rogues, we actually interviewed Bruce Williams and John Athayde about The Rails View this morning. They mentioned you, and I was like “Oh, we’re talking to him in a couple of hours.”BRIAN:  Oh, those are some great guys and that’s a great book.CHUCK:  Yup. So, the reason we brought you on the show is because, at least in my case, I know absolutely nothing about building accessible websites.Special Guest: Brian Hogan. 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.

10 Touko 201350min

057 JSJ Functional Programming with Zach Kessin

057 JSJ Functional Programming with Zach Kessin

Use this link and code JAVAJAB to get 20% off your registration for FluentConf 2013!PanelZachary Kessin (twitter github Mostly Erlang Podcast) Jamison Dance (twitter github blog) Merrick Christensen (twitter github) Charles Max Wood (twitter github Teach Me To Code Rails Ramp Up) Discussion 00:55 - Zach Kessin IntroductionProgramming HTML5 Applications Building Web Applications with Erlang Product Structure Mostly Erlang Podcast 03:01 - Functional ProgrammingHaskell LISP Scheme Erlang Underscore.js chain 06:44 - Monadq Maybe monad 11:33 - Functional Languages vs JavaScriptNo side effects 18:09 - Why Functional Programming?037 JSJ Promises with Dominic Denicola and Kris Kowal Higher order functions Ext JS 24:35 - Tail_callRecursion cdr car 044 JSJ Book Club: Effective JavaScript with David Herman 32:54 - Programming LanguagesSeven Languages in Seven Weeks: A Pragmatic Guide to Learning Programming Languages (Pragmatic Programmers) by Bruce Tate 33:38 - Functional Programming Librariesvalentine Maybe.coffee q 36:13 - What do you miss in JavaScript?Pattern Matching PicksVi Hart on Normalcy of Pi (Jamison) Sport Balls Replaced With Cats (Jamison) JavaScript Allongé by Reginald Braithwaite (Merrick) BonsaiJS (Merrick) Wringing out Water on the ISS - for Science! (Chuck) RequireJS (Chuck) Mostly Erlang (Zach) Boston PD (Zach) Iron Dome (Zach) Next Week Building Accessible Websites on a Podcast with Brian Hogan 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.]CHUCK:  Hey everybody, and welcome to Episode 57 of the JavaScript Jabber Show. This week on our panel, we have Jamison Dance.JAMISON:  Hello, friends.CHUCK:  Merrick Christensen.MERRICK:  Hi.CHUCK:  I’m Charles Max Wood from Devchat.tv and this week, we have a special guest and that’s Zach Kessin.ZACH:  Hey everybody.CHUCK:  Did I say your name right, Zach?ZACH:  Yep, you got it right.CHUCK:  Alright. This week, we’re going to be talking about functional programming in JavaScript. You want to give us a little bit of a background on you, so that you can kind of explain, I don’t know, who you are and your expertise here?ZACH:  Oh, okay. So yeah, I’m Zach Kessin. I’ve been a software developer for close to 20 years, on the web, close to 20 years now. My first web app in PHP version -- oh, not PHP, in Perl version 4 with mSQL, because MySQL didn’t exist yet. That was, like, 1994. And let’s see, I’ve been doing web applications ever since. Worked in Boston area, in London and then in Israel for about 10 years now. I’m also the author of ‘Programming HTML5 Applications’ and ‘Building Web Applications with Erlang’, both published by O’Reilly. And my interests include functional programming, code generation and concurrency in Erlang. So, well, that’s a different show. That’s sort of my background. And I work at a small Tel Aviv startup called Product Structure that we build [inaudible] components and workflows that will be self-optimizing on your website. So, that’s what we’re doing. We’re launching it soon.CHUCK:  Cool.MERRICK:  Very cool.CHUCK:  You just launched your own podcast, didn’t you?ZACH:  Yeah. I just launched my own podcast called ‘Mostly Erlang’. It’s going to cover Erlang and occasionally other functional languages like Haskell and OCML. We had our first, we recorded our first episode last week. And the first episode is called ‘Building Skynet’. And the second episode will be on the Webmachine framework, which is an HTTP framework, backend framework though, to do semantically correct Webmachine.Special Guest: Zach Kessin. 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.

2 Touko 201343min

056 JSJ Marionette.js with Derick Bailey

056 JSJ Marionette.js with Derick Bailey

Use this link and code JAVAJAB to get 20% off your registration for FluentConf 2013!PanelDerick Bailey (twitter github blog) AJ O’Neal (twitter github blog) Merrick Christensen (twitter github) Joe Eames (twitter github blog) Tim Caswell (twitter github howtonode.org) Charles Max Wood (twitter github Teach Me To Code Rails Ramp Up) Discussion 01:03 - Derick Bailey IntroductionKendo UI 02:11 - Marionette.jsBackbone.js Zombie Views 06:57 - How backbone.js helps with large-scale applicationsScalability 08:42 - High-level application architecture path with Marionette.jsBBCloneMail BBClone Mail Source Code 13:02 - Breaking down Marionette.jsmarionettejs / backbone.babysitter marionettejs / backbone.wreqr 16:02 - The value of using Marionette.jsTree views Table rendering 18:23 - Application Structure 20:17 - backbone.wreqr 26:20 - Memory ManagementSingle-page applications Simplicity & maintainability 34:23 - RoutingSingle responsibility principle boazsender / backbone.routefilter 41:40 - Compatibility IssuesThorax Chaplin tbranyen / backbone.layoutmanager backbone.stickit Composition vs Inheritance 48:57 - Layouts, region managers, and regionsPicksRaynos / continuable (Tim) asm.js (Joe) Arrested Development (Joe) Learn CSS Layout (Merrick) Data in Gapminder World (Merrick) BYU Easter Prank (AJ) Ryan and Bryndi Engagement Story (AJ) Ryan and Bryndi Wedding Day (AJ) Libsyn (Chuck) Get Clicky (Chuck) Arduino (Derick) Johnny-Five (Derick) BackboneRails Screencasts (Derick) Settler's Of Catan (Derick) Ticket To Ride (Derick) Carcassonne (Derick) JavaScript Patterns by Stoyan Stefanov (Derick) Patterns For Large-Scale JavaScript Application Architecture: Addy Osmani (Derick) Learning JavaScript Design Patterns by Addy Osmani (Derick) Developing Backbone.js Applications: Addy Osmani (Derick) Next Week Functional Programming with Zach Kessin Transcript MERRICK:  Tim, is there anything that you don’t follow up with, "I actually wrote that a few years ago?"[Laughter]TIM:  Yeah.AJ:  I was wondering the same thing.[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.]CHUCK:  Hey everybody, and welcome to Episode 56 of the JavaScript Jabber Show. This week on our panel, we have AJ O’Neal.AJ:  Yep, I’m here.CHUCK:  Tim Caswell.TIM:  Howdy?CHUCK:  Joe Eames.JOE:  Hey, everybody.CHUCK:  Merrick Christensen.MERRICK:  What’s up?CHUCK:  And we have a special guest, Derick Bailey.DERICK:  Hey, how’s it going?CHUCK:  I guess, I should say I’m on here too. I’m Charles Max Wood from Devchat.tv. Derick, do you want to introduce your self really quickly?DERICK:  Sure. Derick Bailey, obviously. I work for Kendo UI at the moment. We build HTML 5 and JavaScript controls for the web and global and all kinds of fun stuff. I’ve been working in JavaScript off and on for, let’s see, it was released in ’94. So, about 19 years, I guess. I got into it right when it was first out in Netscape 2.0 and it was a love/hate relationship for a long, long time until I finally found that I really do love it in the last couple of years and started working with it full time. I’m just enjoying the heck out of it at the moment with all of this server side stuff we can do in Node.js and all the big apps we can build with Backbone and Ember and Angular and everything else.CHUCK:  Nice.JOE:  That was a lot of enthusiasm, I liked it.MERRICK:  Yeah.CHUCK:  Yeah. It’s like JavaScript’s cool again or something.DERICK:  Yeah, it’s crazy. Everything old is new again.MERRICK:  Why can’t I be that happy?Special Guest: Derick Bailey. 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.

19 Huhti 20131h 1min

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