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    One neat scaling trick that cloud engineers don't want you to know web developers

    November 29, 2020

    One neat scaling trick that cloud engineers don't want you to know web developers

    One neat scaling trick that cloud engineers don't want you to know

    Posted: 29 Nov 2020 12:06 PM PST

    I used HTML/CSS to make a parallax version of a William Blake painting

    Posted: 28 Nov 2020 07:39 PM PST

    Anyone else feel bad about just knowing web development?

    Posted: 29 Nov 2020 01:00 PM PST

    I always see incredible AI programs that can for example generate faces that don't exist, and I suddenly feel silly for being proud of my shitty react app. Like what's the point of even doing this if most programming topics are off limits to average people with average intelligence? What the hell am I supposed to do when some asshole automates MY job? How am I supposed to be happy in a field where I'm constantly reminded of how inferior I am? Fuck.

    submitted by /u/invincible64
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    I created ZIPCODE to CITY and CITY to ZIPCODE lists (json) for every country in the openstreetmap data.

    Posted: 29 Nov 2020 12:40 PM PST

    https://github.com/mauricedoepke/zipcodelist

    Even after excessive googling I could not find an easy to use list that maps cities to zipcodes and the other way around. So I decided to created one myself.

    This is kind of handy to autocomplete cities if the user already entered a zipcode or to check whether the zipcode might be invalid.
    (Be careful, with usage as the osm data quality varies by country)

    submitted by /u/WellDevined
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    What good app/website project to do that are "hard" to challenge my self? Is there any list? HTML/CSS/Angular/Ionic

    Posted: 29 Nov 2020 03:05 PM PST

    Hi there!

    I work in web dev of a app food distribution, and in my free time i want to make projects something to challenge myself, but i am out of ideias.

    Is there any ideias here or a list with hard projects to do?

    submitted by /u/drking100
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    Does anyone have experience with ‘ITCareerSwitch’?

    Posted: 29 Nov 2020 01:23 PM PST

    I'm currently studying Zoology at University, but I'm thinking about doing a career in IT once I finish my degree instead; and I'm interested in Website Development.

    I found a service online that offers front end and back end training, along with exams and a qualification. It's training I'll need to pay for, but they offer a 100% money back guarantee if I don't get a job within the first 12 weeks of finishing the course.

    This all sounds a little too good to be true, so I was just wondering if anyone had experience with the company?

    submitted by /u/RyanOliverV
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    How was this site built

    Posted: 29 Nov 2020 12:01 PM PST

    https://jacekjeznach.com/

    This famous portfolio - What technologies do you think went into building it?

    The text hover animation, the landing page string animation and the projects grid animation especially.

    Do you think it was using something like p5 js or three js?

    submitted by /u/cmonbabe
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    For a portfolio project, where do you host your database online?

    Posted: 29 Nov 2020 08:47 AM PST

    I'm using PostgreSQL and MySQL. Are there any free/cheap sites to host your database? I'm thinking of Amazon S3, but I'm sure if that's the best option.

    As of now for PostgreSQL, 'Im using elephantSQL, which gives you 500mb for free forever :)!

    submitted by /u/badboyzpwns
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    I have been trying to search for Server Side Events tutorial but am at the end of my wits, I can use some help!

    Posted: 29 Nov 2020 12:48 PM PST

    Hi everyone, I am learning and mostly spend my time on W3 schools/youtube trying to build a pet project. I have a lot of trouble learning in general so my pace is 1000x slower than a snail. I have been trying to find an example project or a tutorial that goes over SSE.

    What I am trying to build is a cookie clicker type site where monies are automatically generated server sided for a profile. I understand that sessions are stored through cookies, but don't know how to do that either. From the Udemy course, I believe storing session information to db through login system is the way to achieve this, but that's another piece of the puzzle.

    ​

    How can I achieve this? Can someone please assist?

    ​

    Thank you.

    submitted by /u/shakespear94
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    SEO for a web development site. Should I use web developer or web designer?

    Posted: 29 Nov 2020 03:18 PM PST

    I've found that almost every non-technical person I've done work for refers to me as a web designer. Google even classifies my business as "web designer", but I don't do web design... I build and maintain websites.

    How do you recommend I go about doing the SEO for this particular case? I don't want to pack my site with the term "web design" and then have them find out I outsource my web design lol.

    submitted by /u/moonsout_goonsout
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    Share your startup story!

    Posted: 29 Nov 2020 05:18 AM PST

    Just finished my CS bachelor, and I'm now in the beginning phase of a startup. The idea of it is still quite daunting, and while self discipline and effort isn't a problem, I still catch myself wondering if I got what it takes.

    Would love to hear from anyone who has been through it and would like to share some of it. Failure or success, interesting events, valuable lessons, whatever you feel like sharing!

    submitted by /u/quante00
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    Security for React and Node application

    Posted: 29 Nov 2020 02:25 PM PST

    I want to deploy an application and have people sign up with their email and such. For more info, I'm using the auth0 API for sign up and a postgreSQL server for holding information. Is there anything really impoartant I should do to make sure everything is secure? I am currently using prepared statements for SQL and I am going to set up security statements for my Nodejs instance so only my React app can make requests to it, if that makes sense.

    submitted by /u/Anon7197
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    Having troubles with responsive web design

    Posted: 29 Nov 2020 02:02 PM PST

    So i have made a navbar with css that changes relative to the width of the device. And this navbar works on every size except when i go below 767px and touch is enabled. Disabling touch helps as you can see, but the problem isn't there on the intro page. Any idea as to what might be the problem here? Also my js to add the sticky class to the navbar seems to break as well when enabling touch emulation. (Note, webbrowser is firefox)

    https://gyazo.com/ff561dca7d487bbe906e483d0fa32a1c

    submitted by /u/GameBe
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    [Showoff Saturday] Pbgopy - Copy and paste between devices

    Posted: 28 Nov 2020 05:57 PM PST

    Ruffle - A Flash Player emulator written in Rust

    Posted: 28 Nov 2020 09:17 PM PST

    Solving Cross-Browsers Localization on Numeric Inputs

    Posted: 29 Nov 2020 07:11 AM PST

    Will JSON replace html & css someday?

    Posted: 29 Nov 2020 12:23 PM PST

    Databases, manifest files, web pages and styles all in json with js full stack sounds good. Why do we still have multiple languages (html, css)? What are the benefits? Is it just because it's hard to make the change across the internet and the benefits of this change is not worth it? Isn't it as simple as web browsers detecting html and parsing it to json for backward compatibility? I think json alone is easier to teach than multiple languages to help get started on object oriented programming and js, rather than the html structure. CSS already looks like json.

    submitted by /u/jackhals
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    What information is pertinent for a good Front-End learning base?

    Posted: 29 Nov 2020 12:15 PM PST

    I'm going to be using Anki for spaced repetition learning to help retain the basics of Front-End.

    I understand that technology changes constantly but I would like to have a good base in my long term memory.I'm currently learning HTML, CSS, and JavaScript.

    Out of the 3 subjects what information in each topic should I focus on?

    submitted by /u/JRLC0D3
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    Is MVC favored less going forward?

    Posted: 29 Nov 2020 08:15 AM PST

    Learning .netcore now and so far I've gone through razor pages, and MVC. About to start API. The instructor said MVC is not the best way to approach it any more because it can become very messy very quickly. I believe he's going to lead us into API next and tell us API is the way to go since its more versatile. What is the consensus with all you developers, do more API or stick with MVC? Still not sure when to actually use razor pages, I guess for simple projects. Your thoughts would be appreciated. Thanks.

    submitted by /u/punkfay
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    I'm Ready to check if the images or videos are loaded!

    Posted: 29 Nov 2020 12:29 AM PST

    ACF not passing Field value to JS

    Posted: 29 Nov 2020 11:43 AM PST

    I am trying to implement a finance calculator into my website which uses ACF Field to pass data from the backend to frontend. I need to be able to get the Values to appear in this API. For some reason, I can't get ACF to pass the values to the variables

    They send me some documentation as well as a JS Fiddle Link to see the working code

    https://newvehicle.com/widgets/finance-comparator

    https://jsfiddle.net/gcsumf0L/4/

    All the Field keys are correct in the place where I have put them in the API.

    Any help would be appreciated

    <!DOCTYPE html> <html> <head> <title>NewVehicle Finance Calculator Widget Example | Full Page Advertisement</title> </head> <body> <div id="finance-calculator-container"> </div> </body> </html> <script> const iVendiCredentials = { Username: "www.ivendimotors.com", QuoteeUID: "268E8202-338E-4B26-A6FE-74BCDAB0A357" }; const exampleVehicle = { Class: acf.getField('class');, Condition: acf.getField('condition'), RegistrationMark: acf.getField('vrn'), RegistrationDate: acf.getField('registrationDate'), CAPCode: null, // This is the CAP Code string that identifies the particular vehicle model and derivative. CAPID: null, // Like the above, this is the shorter ID that identifies the vehicle derivative. CashPrice: acf.getField('cashPrice'), VATIncluded: acf.getField('vat_included'), VATQualifying: acf.getField('vatQualifying'), OdometerReading: acf.getField('currentOdometerReading'), // The current mileage of the vehicle as read on the odometer meter. ImageURL: acf.getField('vehicleImageUrl') // Image URL. }; const financeParameters = { DepositType: "flatRate", Deposit: 1000, Term: 48, AnnualMileage: 10000, UsePersistedOptions: false, } // This function will embed the finance calculator loader script into our container element. // You can also just embed the code straight into HTML. function renderFinanceCalculator() { var s = document.createElement("script"); s.type = "text/javascript"; // Build our script target with our predefined variables above. s.src = `https://newvehicle.com/widgets/lib/finance-comparator/loader.js?quoteeUid=${iVendiCredentials.QuoteeUID}&username=${iVendiCredentials.Username}&class=${exampleVehicle.Class}&condition=${exampleVehicle.Condition}&vrm=${exampleVehicle.RegistrationMark}&registrationDate=${exampleVehicle.RegistrationDate}&cashPrice=${exampleVehicle.CashPrice}&vatIncluded=${exampleVehicle.VATIncluded}&vatQualifying=${exampleVehicle.VATQualifying}&currentOdometerReading=${exampleVehicle.OdometerReading}&vehicleImageUrl=${exampleVehicle.ImageURL}&cashDepositType=${financeParameters.DepositType}&cashDeposit=${financeParameters.Deposit}&annualDistance=${financeParameters.AnnualMileage}&term=${financeParameters.Term}&usePersistedOptions=${financeParameters.UsePersistedOptions}&widgetId=iv-finance-widget`; // Render it. document.getElementById("finance-calculator-container").appendChild(s); } // Load the iVendi Finance Calculator on page load. renderFinanceCalculator(); console.log() </script>
    submitted by /u/haydenkracke
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    I made a Notion page that explains almost everything one needs to about Git & GitHub in a beginner-friendly way. It covers all the basic features, commands, and concepts in one place (Everything is organized in this single page).

    Posted: 28 Nov 2020 06:00 PM PST

    How to unit-test a private (non-exported) function in JavaScript

    Posted: 29 Nov 2020 11:36 AM PST

    Quick Bits: Using Typescript coming from OOP languages - A blog post designed to help back-end developers transition to using TypeScript in front-end/full stack roles

    Posted: 29 Nov 2020 07:28 AM PST
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