JSJ 398: Node 12 with Paige Niedringhaus

JSJ 398: Node 12 with Paige Niedringhaus

Guest Paige Niedringhaus has been a developer full time for 3 years, and today she is here to talk about Node 12. One of the things she is most excited about is the ES6 support that is now available, so things that used to require React, Angular, or Vue can now be done in Node. The require function will not have to be used in Node 12. AJ is worried about some of these changes and expresses his concerns. Paige assures him that in the beginning you won’t have to switch things to imports. You may have to change file extensions/types so Node can pick up what it’s supposed to be using. They are also trying to make it compatible with CommonJS.Node 12 also boasts an improved startup time. The panel discusses what specifically this means. They talk about the code cache and how Node caches the built in libraries that it comes prepackaged with. The V8 engine is also getting many performance enhancements. Paige talks about the shift from promises to async. In Node 12, async functions will actually be faster than promises. They discuss some of the difficulties they’ve had in the past with Async08, and especially callbacks. Another feature of Node 12 is better security. The transcripted security layer (TLS), which is how Node handles encrypted strains of communication, is upgrading to 1.3. The protocol is simpler to implement, quicker to negotiate sessions between the applications, provides increased end user privacy, and reduces request time. Overall, this means less latency for everybody. 1.3 also gets rid of the edge cases that caused TLS to be way far slower than it needed to be. The conversation turns to properly configuring default heap limits to prevent an ‘out of memory’ error. Configuring heap limits is something necessary when constructing an incredibly large object or array of objects. Node 12 also offers formatted diagnostic summaries, which can include information on total memory, used memory, memory limits, and environment lags. It can report on uncaught exceptions and fatal errors. Overall, Node 12 is trying to help with the debugging process. They talk about the different parsers available and how issues with key pairing in Node have been solved. Paige talks about using worker threads in Node 12. Worker threads are really beneficial for CPU intensive JavaScript operations. Worker threads are there for those things that eat up all of your memory, they can alleviate the load and keep your program running efficiently while doing their own operations on the sideline, and returning to the main thread once they’ve finished their job. None of the panelists have really used worker threads, so they discuss why that is and how they might use Worker Threads in Node 12. In addition, Node 12 is making Native module creation and support easier, as well as all the different binaries a node developer would want to support. Paige makes it a point to mention the new compiler and minimum platform standards. They are as follows:
  • GCC minimum 6
  • GLIVC minimum 2.17 on platforms other than Mac and Windows (Linux)
  • Mac users need at least 8 and Mac OS 10.10
  • If you’ve been running node 11 builds in Windows, you’re up to speed
  • Linux binaries supported are Enterprise Linux 7, Debian 8, and Ubuntu 14.04
  • If you have different requirements, go to the Node website
Panelists
  • J.C. Hyatt
  • Steve Edwards
  • AJ O’Neal
With special guest: Paige NiedringhausSponsorsLinks Follow DevChatTV on Facebook and Twitter PicksJ.C. Hyatt:Steve Edwards:
  • The Farside comic coming back?
AJ O’Neal:Paige Niedringhaus: Follow Paige on Twitter, Medium, and Github Special Guest: Paige Niedringhaus.

Support this podcast at — https://redcircle.com/javascript-jabber/donations

Privacy & Opt-Out: https://redcircle.com/privacy

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

Jaksot(735)

183 JSJ Should I go to college?

183 JSJ Should I go to college?

JS Remote Conf 2016 will be from January 14th-16th from noon-4:30PM ET! Get your early bird tickets or submit a CFP now thru December 14th! 02:46 - Panel Consensus and Experience and Career Paths16:00 - The School Doesn’t MatterDavid and Goliath: Underdogs, Misfits, and the Art of Battling Giants by Malcolm Gladwell 19:59 - Panel Experience and Career Paths (Cont’d)38:36 - Practically Helpful Knowledge and Disciplines; Interviewing and Hiring46:38 - Privilege and Navigating Without Opportunity49:54 - Why get a degree if it’s not necessary?Support Structure01:02:13 - Consensus Part 2Picks The More Things Change (Jamison) Allison Kaptur: Effective Learning Strategies for Programmers (Jamison) @Aimee_Knight (Joe) Star Wars Battlefront (Joe) Amazing Grass (Aimee) Daniel Brain: Sane, scalable Angular apps are tricky, but not impossible. Lessons learned from PayPal Checkout. (Aimee) xkcd: Correlation (Dave) Lviv, Ukraine (Dave) CharlesMaxWood.com (Chuck) Every Time Zone (Chuck) The Positioning Manual for Technical Firms by Philip Morgan (Chuck) JS Remote Conf (Chuck) 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.

28 Loka 201543min

182 JSJ RxJS with Matthew Podwysocki

182 JSJ RxJS with Matthew Podwysocki

02:19 - Matthew Podwysocki IntroductionTwitter GitHubMicrosoft04:01 - RxJSReactive JavaScript Interview w/ Jeffrey Van Gogh & Matthew Podwysocki @ JSConf 2010“First-class Events”10:18 - Practical Experience of UseObservables17:28 - observable-spec 21:43 - Observables and Promises 25:06 - Using RxJS in Common FrameworksRxJS Git Book RxJS Gitter Channel27:53 - Are there places where observables might not be better than callbacks/Promises?29:16 - Why would someone use RxJS on the backend in place of Node streams? RabbitMQ32:28 - Are Promises dying?36:13 - Observable GotchasHot vs Cold Observables40:29 - InfluenceElmFunctional Reactive Programming (FRP)47:47 - Will observables in ES2016 replace RxJS?Picks A cartoon guide to Flux (Aimee) Promisees (Aimee) The Dear Hunter - Act IV Rebirth in Reprise (Jamison) Jessie Char: Expert On Nothing @ NSConf7 (Jamison) XHR Breakpoints (Dave) Glove and Boots (Dave) Computer Programming (Joe) Evan Czaplicki’s Thesis for Elm (Joe) The Alchemist by Paulo Coelho (Chuck) thaliproject (Matthew) BBC Micro Bit (Matthew) Minutemen (Matthew)Special Guest: Matthew Podwysocki. 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.

21 Loka 20151h 1min

181 JSJ The Evolution of Flux Libraries with Andrew Clark and Dan Abramov

181 JSJ The Evolution of Flux Libraries with Andrew Clark and Dan Abramov

Sign up for JS Remote Conf! Dan and Andrew's super awesome, helpful document that they made for the show during preparation03:22 - Andrew Clark IntroductionTwitter GitHubOpenGovflummox 03:39 - Dan Abramov IntroductionTwitter GitHubJavaScript Jabber Episode #179: redux and React with Dan Abramov 04:03 - FluxFlux vs MVC09:36 - Data FlowWhy FluxComponent > fluxMixinMixins Are Dead. Long Live Composition.  Higher-order Components Sebastian Markbåge's Tweet22:52 - Conceptualizing React and FluxReact.js Conf 2015 - Flux Panel Does redux limit ambiguity that exists in Flux?27:50 - Documentation 30:38 - The Elm Programming Language 32:34 - Making Patterns Explicit in FrameworksTom Dale @ TXJS 2015Let a 1,000 flowers bloom. Then rip 999 of them out by the roots.Sebastian Markbåge: Minimal API Surface Area @ JSConf EU 201436:31 - Getting Started with React and FluxClasses42:42 - Where Flux Falls Short58:23 - Keeping the Core Small; Making DecisionsPicks Strange Loop 2015 Videos (Jamison) Typeset In The Future (Jamison) Open-source as a project model for internal work (w/ speaker notes) by Kevin Lamping (Jamison) Explanation of Zipf's Law (Dave) Will Conant's talk at UtahJS 2015 on Flux (Dave) The Legend of ZERO (3 Book Series) by Sara King (Joe) Camel Up (Joe) The Elm Programming Language (Joe) Boundaries: A talk by Gary Bernhardt from SCNA 2012 (Aimee) Nodevember (Aimee) TV Fool (Chuck) RCA Outdoor Digital HDTV VHF UHF Yagi Type Antenna (Chuck) The Michael Vey Book Series (Chuck) BusinessTown (Dan) Elon Musk: The World’s Raddest Man (Dan) Professor Frisby's Mostly Adequate Guide to Functional Programming (Dan) Abiogenesis (Dan) react-future (Dan) The Righteous Mind (Andrew) lodash-fp (Andrew) Inside Amy Schumer (Andrew) dataloader (Andrew) Careers at OpenGov (Andrew)Special Guests: Andrew Clark and Dan Abramov . 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 Loka 201550min

180 JSJ Finding a Job

180 JSJ Finding a Job

02:14 - 15 Minute Podcast Listener chat with Charles Wood 03:23 - Amy’s Upcoming Talk at Nodevember 04:45 - Junior, Mid-level, and Senior Developers08:00 - Advice for Devs Straight Out of Boot Camp (How Job Hunts Work)14:28 - Looking For the Right Job For YOU The Passionate Programmer: Creating a Remarkable Career in Software Development by Chad Fowler23:22 - Mentorship & Company Culture 27:16 - Nailing the InterviewSalary ExpectationsGet to Know Potential Team MembersConfidence32:57 - Be Prepared: Coding is HARD Work35:27 - Getting To Know People & NetworkingHackathonsOpen Source ContributionDon’t Be Afraid … APPLY! ApprenticeshipsSaron Yitbarek: CodeNewbieConferences46:45 - Communication and People SkillsConway’s LawGet in touch with Aimee or Chuck!Tweet @cmaxwFork Aimee’s Ask Me Anything! Picks JS Remote Conf (Chuck) Rails Remote Conf (Chuck) Remote Conference Talks (Chuck) Standing Desks (Aimee) We have a problem with promises (Aimee) Interview Cake (Aimee) Nodevember (Aimee) A standing desk for $22 (Chuck) SmartCells Anti-Fatigue Comfort Mat (Chuck) Pebble Time (Chuck) Pebble.js (Chuck) 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 Loka 201558min

179 JSJ redux and React with Dan Abramov

179 JSJ redux and React with Dan Abramov

02:25 - Dan Abramov IntroductionTwitter GitHubDan Abramov: Live React: Hot Reloading with Time Travel @ react-europe 201502:43 - Dan’s Background and Journey Into Building Stuff with React Visual Basic05:48 - redux and React     10:07- The Elm Programming Language 12:19 - Reducers14:04 - Hot Reloading 17:50 - “React makes you a better JavaScript developer.”22:10 - Time Travel28:26 - Storing Data and Managing StateInteracting with the browser on CircleCI's VM34:43 - [Patreon] Support Dan Abramov Creating Redux and React Hot Loader 36:24 - react-transformreact-proxy babel-plugin-react-transformreact-transform-catch-errors41:34 - Using redux outside React43:52 - Editors and Programmer Productivity45:35 - Future PlansPicks The OAuth2 RFC (Aimee) Michael Ries: Hiring Apprentices (Jamison) @sebmck: "Sometimes having email history isn't always a good thing..." (Jamison) Metal Gear Solid 5: The Phantom Pain (Jamison) Firefly (Joe) The Elm Programming Language (Joe) Google Keep (Dave) 15 Minute Podcast Listener chat with Charles Wood (Chuck) Pebble Time (Chuck) 100 Days of Burpees (Chuck) Broad City (Dan) Jamie xx: In Colour (Dan) Cycle.js (Dan)Special Guest: Dan Abramov . 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 Syys 20151h

178 JSJ Tech Education and The Business of Running Front End Masters with Marc Grabanski

178 JSJ Tech Education and The Business of Running Front End Masters with Marc Grabanski

03:01 - Marc Grabanski IntroductionTwitter GitHub Blog03:35 - The jQuery UI Datepicker 04:29 - Frontend Masters@FrontendMasters07:26 - The Live Streaming PhenomenonTwitch.tv09:17 - Scalability11:25 - Value, Feedback Cycle14:43 - Structuring Courses and Workshops16:09 - Online vs In-PersonPrerequisites18:11 - Booking Workshops19:02 - Scaling (Cont’d)20:00 - Online Education (eLearning) in General egghead.ioCodeCombatNodeSchool21:40 - The Business ModelLicensing24:12 - Hot SellersKyle Simpson: Advanced JavaScript25:28 - Technical SetupLivestreamFirebase27:27 - Selecting Topics29:41 - Future Topics / Topics in Production30:38 - Individual / Company Attendeesfrontendmasters.com/workshops31:45 - Upcoming Plans for Frontend Masters32:32 - Advice For Starting Something Like Frontend Masters34:23 - Keeping Content Up-to-date36:14 - eLearning ExperimentsUntrusted exercism.ioNodeSchoolA Better Way to Learn JavaScriptMy Tech High39:30 - Giveawaysmarc@frontendmasters.com 40:07 - Getting Started with Programming43:03 - Marketing45:20 - Teacher CompensationPicks Jessica Kerr: Functional Principles In React @ React Rally 2015 (Jamison) thought-haver (Jamison) [Frontend Masters] Angular Application Development (Aimee) [Frontend Masters] JavaScript the Good Parts (Aimee) LÄRABAR (Aimee) Taking time off (Chuck) The Man from U.N.C.L.E. (Joe) BB-8 by Sphero (Joe) ng-conf (Joe) The Tim Ferriss Show (Marc) CodeCombat (Marc) Untrusted (Marc)Special Guest: Marc Grabanski. 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 Syys 201512min

177 JSJ UI Validation with Oren Rubin

177 JSJ UI Validation with Oren Rubin

02:43 - Oren Rubin IntroductionTwitter GitHubLinkedInTESTIM.IO 05:43 - TestingUnit TestingEnd-to-end TestingAcceptance TestingFunctional TestingPerformance Testing18:18 - Page Object(s)Locators27:10 - Protractor & SeleniumZombie32:06 - Checking UI (Screenshots)37:04 - End-to-end > Full Coverage?40:03 - When should you start testing?42:21 - Cucumber 45:39 - DebuggingPicks Paul Ford: 10 Timeframes (Jamison) Kishi Bashi - “In Fantasia” (Jamison) Matt Zabriskie (Jamison) http-backend-proxy (Aimee) repl.it (Aimee) React.js Training with Michael Jackson and Ryan Florence (Joe) React Rally (Joe) AngularConnect (Joe) ng-conf (Joe) Ruby Remote Conf Videos (Chuck) Angular Remote Conf (Chuck) 15 Minute Podcast Listener chat with Charles Wood (Chuck) Dave Haeffner: Elemental Selenium (Oren) CSS Secrets by Lea Verou (Oren) Cloudinary (Oren)Special Guest: Oren Rubin. 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.

16 Syys 201559min

176 JSJ RethinkDB with Slava Akhmechet

176 JSJ RethinkDB with Slava Akhmechet

02:20 - Slava Akhmechet IntroductionTwitter GitHub Blog02:41 - RethinkDB Overview@rethinkdb rethinkdb repo    04:24 - How It’s UsedCompose.io05:58 - Joins12:50 - Returning DataJSON13:53 - Getting Data to the BrowserQuora ArticleSocket.IO19:35 - ClusteringReliability & Performance IssuesJepsen (Call Me Maybe Series)Consensus Algorithms26:37 - ReQL 30:53 - IndexesB-tree 32:18 - MapReduce 35:44 - The RethinkDB Community & Contributors38:04 - Is it production ready?40:08 - Differences Between Version 2.0 and 2.1 ExtrasJavaScript Jabber Episode #161: Rust with David HermanSteve Klabnik: Systems Programming for the Ruby Developer @ Ruby Remote Conf 2015  Picks Our World War (Dave) Quest Protein Bars (Aimee) You-Dont-Know-JS (Aimee) Angular Remote Conf (Chuck) Orphan Black (Chuck) Mr. Robot (Slava) Rick and Morty (Slava) The Rust Programming Language (Slava)Special Guest: Slava Akhmechet. 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.

9 Syys 201551min

Suosittua kategoriassa Liike-elämä ja talous

sijotuskasti
mimmit-sijoittaa
psykopodiaa-podcast
rss-rahapodi
ostan-asuntoja-podcast
oppimisen-psykologia
pomojen-suusta
taloudellinen-mielenrauha
rss-lahtijat
sijoituspodi
rss-rahamania
rss-seuraava-potilas
rss-viisas-raha-podi
rss-neuvottelija-sami-miettinen
rahapuhetta
sijoituskaverit
kasvun-kipuja
rss-rikasta-elamaa
rss-turvacast
rss-merja-mahkan-rahat