048 JSJ Why JavaScript Is Hard
JavaScript Jabber22 Helmi 2013

048 JSJ Why JavaScript Is Hard

PanelJoe Eames (twitter github blog) Tim Caswell (twitter github howtonode.org) Charles Max Wood (twitter github Teach Me To Code Rails Ramp Up) AJ O’Neal (twitter github blog)
Discussion
00:56 - Why JavaScript is hard to learn02:30 - This05:30 - Bind09:11 - Browsers11:01 - Class-based inheritancePrototypal inheritance
16:37 - New function18:51 - Closures20:51 - JavaScript is asynchronous22:14 - Variable scopingHoisting
26:14 - Numbers and math(AJ joins the podcast) == ’s vs === ’s
32:15 - Things that make JavaScript hard after learning JavaScriptPackage management
35:06 - Numbers (cont’d)Crypto Bitwise operations Strings Effective JavaScript by David Herman 044 JSJ Book Club: Effective JavaScript with David Herman
40:16 - Changing/Evolving JavaScript43:31 - Environmental reasons that make JavaScript HardTooling
48:25 - Few projects are primarily JavaScript49:07 - Adolescence and the JavaScript Ecosystem53:59 - Running JavaScript
PicksSharpie Metallic Silver (AJ) The how and why of auto-executing functions (in JavaScript) (AJ) The JavaScript Unicycle (AJ) RSA (Tim) OUYA (Tim) Borderlands 2 (Joe) MechWarrior Tactics (Chuck) Testing Clientside JavaScript (Joe) Fire Up Ember.js | PeepCode (Chuck) Meet Chef (Part 2 of 2) | PeepCode (Chuck)
Next Week
MooTools with Arian Stolwijk and Valerio Proietti
Transcript
TIM: I’m just learning lots of math and attempting to do real math in JavaScript is a fun challenge.[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 48 of the JavaScript Jabber show. This week on our panel, we have Joe Eames.JOE: Howdy!CHUCK: We also have Tim Caswell.TIM: Hello!CHUCK: And I’m Charles Max Wood from DevChat.tv. And when this episode goes out, you’re going to have about two weeks left if you wanted to sign up for my Rails Ramp Up course. You’ll find that at RailsRampUp.com. I’ve been working hard on that.This week, we’re going to talk about why JavaScript is hard. And I think it was Tim that came on and said, “So, we’re talking about why JavaScript sucks?” And I didn’t want to call it that but at the same time, it’s one of the -- I think the reasons that people find JavaScript hard and the reasons some people say that JavaScript sucks are kind of the same thing. So, if you want to think of it that way, go right ahead.But I kind of wanted to talk about this for a couple of reasons. One was that I was at the users’ group meeting last week and they talked about some of the things that make JavaScript hard and I don’t remember what they all were. But there were a few things that, there are some concepts that are markedly different from what you find in other languages or at least some of the concepts exist in the other languages but they aren’t kind of as important or as in-your-face as they are in JavaScript.Anyway, the other reason is that I was thinking about when I first started this show. And when I first started the show, I was a web developer that was kind of like, “jQuery, whoo!” And thought jQuery and JavaScript, you know, were mostly the same in the sense that the only way to write sane JavaScript was to use jQuery. And so, I wanted to talk around some of the things that I’ve learned over the last year from the other panelists and help people who are coming into JavaScript understand the real power behind some of these other concepts.So that being said, let’s go ahead and get started. I’m a little curious as to what you guys think are some of the hard things that people run into in JavaScript, like why do they struggle with it?TIM: Alright. So,

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Jaksot(735)

TypeScript Success: Integration, Type Checking, and Generics  - JSJ 660

TypeScript Success: Integration, Type Checking, and Generics - JSJ 660

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React and Beyond: The Importance of Learning DOM APIs - JSJ 659

React and Beyond: The Importance of Learning DOM APIs - JSJ 659

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New Horizons in Web Development with Danny Moerkerke - JSJ 658

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Structuring Node.js Applications: Event Loop, Metrics, and Efficient Processing Techniques

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12 Marras 20241h 44min

Stimulus and Turbo in Web Development - JSJ 656

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Dive into the dynamic world of JavaScript frameworks with this week's episode of JavaScript Jabber! Join Charles, AJ, Dan and Steve as they explore Hotwire, Stimulus, and Turbo—tools that are transforming how developers build fast, responsive web applications. They discover the evolution from Turbo Links to Turbo Drive, learn how these technologies enhance page rendering speeds by updating only changed elements, and understand their seamless integration in Rails applications. The discussion also touches on practical implementations using Turbo frames and streams for efficient DOM manipulation. Additionally, they dive into the benefits of partial page updates for improved performance and talk about the insights into integrating Stimulus for fine-grained control over client-side interactions. They also explore the parallels between modern frameworks like React or Angular with traditional approaches.Tune in to uncover how you can leverage these tools to optimize your development workflow!SocialsLinkedIn: Charles WoodPicksAJ - The Fall Guy 4k + Extended CutAJ - Passkeys DemoBecome a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

5 Marras 20241h 26min

Understanding, Confidence, and Humility in Web development - JSJ 655

Understanding, Confidence, and Humility in Web development - JSJ 655

Become a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

29 Loka 20241h 19min

Exploring Local-First Applications and Data Synchronization Challenges: Part 1 - JSJ 654

Exploring Local-First Applications and Data Synchronization Challenges: Part 1 - JSJ 654

Become a supporter of this podcast: https://www.spreaker.com/podcast/javascript-jabber--6102064/support.

22 Loka 20241h 35min

Slaughtering Sacred Cows: Reconsidering Software Dev Truisms - JSJ 653

Slaughtering Sacred Cows: Reconsidering Software Dev Truisms - JSJ 653

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