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01/18/2019   CSS Tricks

Product teams from AirBnb and New York Times to Shopify and Artsy (among many others) are converging on a new set of best practices and technologies for building the web apps that their businesses depend on. This trend reflects core principles and solve underlying problems that we may share, so it is worth digging deeper.

Some of that includes:

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The post STAR Apps: A New Generation of Front-End Tooling for Development Workflows appeared first on CSS-Tricks.

01/18/2019   CSS Tricks

Hooks make it possible to organize logic in components, making them tiny and reusable without writing a class. In a sense, they’re React’s way of leaning into functions because, before them, we’d have to write them in a component and, while components have proven to be powerful and functional in and of themselves, they have to render something on the front end. That’s all fine and dandy to some extent, but the result is a DOM that is littered with divs that make it gnarly to dig through through DevTools and debug.

The post Intro to React Hooks appeared first on CSS-Tricks.

01/18/2019   CSS Tricks

This little site by Remy Sharp's makes it clear whether or not a JavaScript method changes the original array (aka mutates) or not.

I was actually bitten by this the other day. I needed the last element from an array, so I remembered .pop() and used it.

const arr = ["doe", "ray", "mee"];
const last = arr.pop();
// mee, but array is now ["doe", "ray"]

This certainly worked great right away, but I didn't realize the original array had changed … Read article

The post Does it mutate? appeared first on CSS-Tricks.

01/18/2019   CSS Tricks

I am attracted to the idea that you shouldn't care how the code you author ends up in the browser. It's already minified. It's already gzipped. It's already transmogrified (real word!) by things that polyfill it, things that convert it into code that older browsers understand, things that make it run faster, things that strip away unused bits, and things that break it into chunks by technology far above my head.

The trend is that the code we author is … Read article

The post Angular, Autoprefixer, IE11, and CSS Grid Walk into a Bar… appeared first on CSS-Tricks.

01/18/2019   Web Developer Juice

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The post how to write a college admission essay appeared first on Web Developer Juice.

01/18/2019   Web Developer Juice

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01/18/2019   Smashing Magazine
What could be better than starting the new year with some new experiments? Today I figured it was time to rethink JavaScript tooling in one of my projects. And since we wrote everything in plain ECMAScript modules already, I thought it would be easy to serve them natively now and remove all the build and transpilation steps. Until I realized that — although we wrote most code ourselves — we have a couple of third-party dependencies in there and, of course, not all of them are ECMAScript modules.
01/18/2019   InfoWorld Application Development

ECMAScript 2019, the planned next version of the specification serving as the basis of JavaScript, is moving forward. The first two proposals have reached the “finished” stage thus far.

To read this article in full, please click here

(Insider Story)
01/17/2019   CSS Tricks

What do you wish CSS could do natively that it can't do now? First, let's review the last time we did this in 2013.

  1. ❌ "I'd like to be able to select an element based on if it contains another particular selector"
  2. ❌ "I'd like to be able to select an element based on the content it contains"
  3. ❌ "I'd like multiple pseudo elements"
  4. ❌ "I'd like to be able to animate/transition something to height: auto;"
  5. ❌ "I'd

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The post 2019 CSS Wishlist appeared first on CSS-Tricks.

01/17/2019   CSS Tricks

(This is a sponsored post.)

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We believe you shouldn't have to spend hours creating online forms for your business. That's why we built WPForms, a drag and drop WordPress form builder that's both EASY and POWERFUL.

WPForms allows you to create beautiful contact forms, email subscription forms, payment forms, smart survey forms, and basically every other type of form for your website within minutes!

Since launching in … Read article

The post Create Smart WordPress Forms in Less Than 5 Minutes with WPForms appeared first on CSS-Tricks.

01/17/2019   InfoWorld Application Development

Version 1.32 of the Rust systems programming language is now available.

To read this article in full, please click here

(Insider Story)
01/17/2019   Web Developer Juice

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The post Writing An Introduction To A Reflective Essay appeared first on Web Developer Juice.

01/17/2019   WebAppers

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01/17/2019   CSS Tricks

My first smartphone was an iPhone 4s. I remember the excitement of exploring its capabilities at a time when it was the coolest thing around. Eventually, of course, I replaced it with a newer model and the old iPhone, still in mint condition, gathered dust for two years. What a waste!

But was it? It occurred to me that I could repurpose the old iPhone to create a useful weather clock for our hallway.

Who needs Nest anyway?

In the … Read article

The post How I Built a GPS-Powered Weather Clock With My Old iPhone 4 appeared first on CSS-Tricks.

01/17/2019   Smashing Magazine
(This is a sponsored post.) You are designing a landing page. The goal of the page is to get people to notice, and hopefully click on a button on the screen to subscribe to a monthly newsletter. “Make sure the button captures people’s attention” is the goal you’ve been given. So how, exactly, do you do that? Research on the visual cortex in the brain can give you some ideas. The visual cortex is the part of the brain that processes visual information.
01/17/2019   InfoWorld Application Development

Oracle’s Java Card platform, which provides security for smart card and limited-memory device applications, increases support for the internet of things in Version 3.1.

Java Card is a software technology providing isolation between secure hardware and software services. Typical hardware platforms that use Java Card include embedded secure elements, smart card chips, and secure systems with a general-purpose CPU. Sensitive materials such as cryptographic keys can be provisioned. The development kit is free, but manufacturers using Java Card must get a paid commercial license to use the technology.

Java Card 3.1 enables development of security services portable across a range of IoT security hardware. An extensible I/O model lets applications exchange data directly with connected peripherals over a variety of physical layers and application protocols. The new version also introduces APIs and updated cryptography functions to address IoT security and assist with design of security applications, including device attestation.

To read this article in full, please click here

01/17/2019   InfoWorld Application Development

Last week we created a textured paper canvas and got a healthy dose of the P5 API and JavaScript’s Math.random() function. This week, we’re going to look at a specific element of watercolor to see if we can emulate it on our canvas: the edge color.

To read this article in full, please click here

(Insider Story)
01/17/2019   Web Developer Juice

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01/16/2019   InfoWorld Application Development

Android Studio 3.3, the latest version of Google’s IDE for building Android applications, is now available, aligning with an effort called Project Marble, to solidify fundamental IDE capabilities and polish user-facing features by reducing the number of crashes, hangs, memory leaks, and user-impacting bugs.

To read this article in full, please click here

(Insider Story)
01/16/2019   CSS Tricks

I use Notion quite a bit, both personally and professionally.

In a sense, it's just an app for keeping documents in one place: little notes, to-do lists, basic spreadsheets, etc. I like the native macOS Notes app just fine. It's quick and easy, it's desktop and mobile, it syncs... but there are enough limitations that I wanted something better. Plus, I wanted something team-based and web-friendly (shared URLs!) and Notion hits those nails on the head.

Here's a bunch … Read article

The post How I’ve Been Using Notion Personally and Professionally appeared first on CSS-Tricks.

01/16/2019   InfoWorld Application Development

MariaDB Corporation, developers of the MariaDB open-source fork of MySQL, have announced a new open source database—a fusion of two of its existing products—that processes both transactional and analytical workloads on the same dataset.

“One database, any workload” is how the company is pitching MariaDB Platform X3. The new offering combines two products formerly marketed separately, MariaDB Platform For Transactions and MariaDB Platform For Analytics, into a single, unified solution that incorporates row storage for transaction processing and columnar storage for analytics. 

To read this article in full, please click here

01/16/2019   InfoWorld Databases

MariaDB Corporation, developers of the MariaDB open-source fork of MySQL, have announced a new open source database—a fusion of two of its existing products—that processes both transactional and analytical workloads on the same dataset.

“One database, any workload” is how the company is pitching MariaDB Platform X3. The new offering combines two products formerly marketed separately, MariaDB Platform For Transactions and MariaDB Platform For Analytics, into a single, unified solution that incorporates row storage for transaction processing and columnar storage for analytics. 

To read this article in full, please click here

01/16/2019   CSS Tricks

In this article, I want to show off the flexibility and real power of amCharts 4. We’re going to learn how to combine multiple charts that run together with animations that form a movie experience. Even if you’re only interested in creating a different kind of animation that has nothing to do with charts, you can still use this library, since it’s more than making charts. The core of amCharts is made to help with everything SVG: creation, layout, … Read article

The post Making Movies With amCharts appeared first on CSS-Tricks.

01/16/2019   Smashing Magazine
One of the stand-out headline features of HTML5 for many designers and developers was the addition of a number of new types of form input that could be used. For years, we’d been confined to using single-line text inputs (type="text") and laying on JavaScript and user instructions to try an accurately capture valid data of different types through that one unsophisticated field. HTML5 brought with it new values of the type attribute that enabled us to be much more specific about the types of data we needed to capture through the field, with the promise being that the browser would then provide the interface and validation required to coerce the user into completing the field accurately.
01/16/2019   InfoWorld Application Development

Kubernetes has become a standard way—many would say the standard way — to deploy containerized applications at scale. But if Kubernetes helps us to tame sprawling and complex container deployments, what’s available to help us tame Kubernetes? It too can be complex, messy, and difficult to manage.

To read this article in full, please click here

(Insider Story)
01/15/2019   InfoWorld Application Development

Mozilla’s FirefoxDevTools group has built a tool for examining CSS Flexbox layouts, called Flexbox Inspector. The tool helps developers understand the sizing, positioning, and nesting of Flexbox elements

CSS Flexbox Layouts, or CSS Flexible Box Layout, is a CSS module defining a CSS box model optimized for user interface design, with the layout in one dimension. It is growing in popularity for building dynamic page layouts. With the flex layout model, children of a flex container can be laid out in any direction and “flex” their sizes, growing to fill unused space or shrinking to avoid overflowing the parent.  

To read this article in full, please click here

01/15/2019   Web Developer Juice

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01/15/2019   CSS Tricks

The difference between a CSS good experience and a long frustrating one is oftentimes a matter of a few small details. CSS is indeed nuanced. One of the most common areas where I see struggles is layout. Personally, I like to study patterns. I notice that I tend to use a small group of patterns to solve the majority of my layout problems. This article is about those CSS patterns I use to get myself through layout challenges. It is … Read article

The post How Well Do You Know CSS Layout? appeared first on CSS-Tricks.

01/15/2019   Smashing Magazine
You may not think about it often, but the Internet uses a colossal amount of electricity. This electricity needs to be produced somewhere. In most countries, this means the burning of fossil fuels. This, in turn, means that the Internet’s carbon footprint has grown to the point where it may have eclipsed global air travel, and this makes the Internet the largest coal-fired machine on Earth. The Mozilla Internet Health Report 2018 states that — especially as the Internet expands into new territory — “sustainability should be a bigger priority.
01/15/2019   InfoWorld Application Development

If Microsoft is to succeed in making Azure its future, it needs to bring developers to its cloud platform. That would be easy if we were back in the early days of the PC, when it was still possible to build and lock in an ecosystem. But we live in a world were developers have choice, and where they choose the appropriate tools for the tasks at hand, mixing and matching proprietary and open source tools.

To read this article in full, please click here

(Insider Story)
01/15/2019   InfoWorld Databases

If Microsoft is to succeed in making Azure its future, it needs to bring developers to its cloud platform. That would be easy if we were back in the early days of the PC, when it was still possible to build and lock in an ecosystem. But we live in a world were developers have choice, and where they choose the appropriate tools for the tasks at hand, mixing and matching proprietary and open source tools.

To read this article in full, please click here

(Insider Story)
01/14/2019   Smashing Magazine
The World Wide Web is an interesting place. As the Internet has grown and become more common place, it has become a gigantic instrument of change in terms of the way in which we interact with the world and each other. Like many people, my intro to web development at school was kind of bleak. Our school ICT (Information Computing Technology) lessons taught us very little, using Dreamweaver (back when it was a Macromedia product) as a platform to visually edit a personal website with the biggest lesson being “what is a hyperlink”.
01/14/2019   InfoWorld Application Development

Microsoft’s Azure cloud computing platform provides interoperable cloud computing services that are comprised of both open source and standards-based technologies. You can use an Azure storage account to work with all kinds of data including files, blobs, queues, and tables.

To read this article in full, please click here

(Insider Story)
01/14/2019   InfoWorld Application Development

JavaScript is used for many different kinds of applications today. Most often, JavaScript works with HTML5 and CSS to build web front ends. But JavaScript also helps build mobile applications, and it has found an important place on the back end in the form of Node.js servers. Fortunately, JavaScript development tools—both editors and IDEs—are rising to meet the new challenges.

Application lifecycle management (ALM) integration in Visual Studio 2017 is very good. I would happily use Visual Studio 2017 as my IDE for JavaScript if I were working primarily on Windows-based computers on projects using Microsoft technologies, especially ones that included Azure deployments and those of enterprise scale.

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(Insider Story)
01/11/2019   Smashing Magazine
In all of the excitement about CSS Grid Layout and Flexbox, another layout method is often overlooked. In this article I’m going to take a look at Multi-column Layout — often referred to as multicol or sometimes “CSS Columns”. You’ll find out which tasks it is suited for, and some of the things to watch out for when making columns. What Is Multicol? The basic idea of multicol, is that you can take a chunk of content and flow it into multiple columns, as in a newspaper.
01/11/2019   InfoWorld Application Development

Microsoft’s priorities for TypeScript for the first six months of 2019 are to enhance the core type system, boost productivity, and improve linting.

Microsoft’s TypeScript roadmap is not a commitment to feature delivery, the company noted.

Core type system

For TypeScript and the core system, the goal is to statically model patterns in JavaScript in a reasonable way while enforcing correctness and snagging bugs. The features being added to the ECMAScript specification underlying JavaScript mean TypeScript has to evolve with it. Priorities for TypeScript and the core system include:

To read this article in full, please click here

01/11/2019   InfoWorld Application Development

A color-coded calendar can be a quick and easy way to see whether you’re achieving a daily goal. Did you meet a daily business metric like sales or social-media posts? Or, how are you doing with personal goals, like exercising every day? With one glance, you can get a feel for how you’ve been doing. It’s great for tracking those New Year’s resolutions—and a whole lot more.

R can help. For this example, I’ll create a calendar that tracks daily exercise—more specifically, whether you did cardio, did strength training, or rested each day.

You need to get your data before you can visualize it. For simple manual data entry, I usually use Microsoft Excel or Google Sheets. (As much of an R enthusiast as I am, R generally isn’t ideal for data entry.) 

To read this article in full, please click here

01/11/2019   InfoWorld Application Development
See how well you’re achieving daily goals with a color-coded calendar made in R
01/11/2019   InfoWorld Databases

I’m often taken back by the number of enterprises moving the cloud that have not considered data modernization as part of their cloud migration strategy. I know why: the money. However, not doing data modernization as part of moving to the cloud will cost you much more than you think you are saving.

Data should be a first-class citizen when it comes to your cloud effort. While the number of things to think for cloud migration about gets longer, don’t let data fall of your radar. The ROI for any improvements you make there is 20-fold—trust me.

Here are three things to consider.

To read this article in full, please click here

01/10/2019   Smashing Magazine
Designers create handwriting-based connected cursive fonts for a variety of reasons: to immortalize the loops and swirls of a loved one’s handwriting, to digitize the penmanship of a person or document of historic significance, or to transform charming handwriting into a creative asset that can be licensed. Let’s say you found a beautiful old handwriting specimen you want to digitize. You might presume you can trace individual letters, then seamlessly convert those tracings into a font.
01/10/2019   InfoWorld Application Development

Last week I introduced the concept of generative art, P5.js, and some of the setup woes with P5.js. I left you with a scaffolding repository that gets all the project setup headache out of the way, but we didn't dig into making anything yet. This week, we'll begin the process of actually making some art.

To read this article in full, please click here

(Insider Story)
01/10/2019   InfoWorld Application Development

Before the days of agile, scrum, and devops, software development was often done over many-month release cycles. This was largely because complexity in functional requirements, integrations, application architecture, development tools, and infrastructure made it difficult to operate faster development cycles. Even when agile development became a mainstream development process and development tools improved, organizations focused on release cycles that were on the order of several weeks to a few months.

To read this article in full, please click here

(Insider Story)
01/09/2019   InfoWorld Application Development

Version 3 of DoneJS, an open source JavaScript framework for building real-time web and mobile apps, is now available.Its creators say the new version has faster rendering and tree-shakable modules. Formerly known as JavaScriptMVC, DoneJS enables development of real-time UIs that can be exported to run on multiple platforms.

What’s new in DoneJS Version 3

Key to Version 3.0 is incremental rendering, which results in speedier server rendering. With incremental rendering, an application is split into two parts: static content that can be sent immediately, and dynamic content that must wait. By sending static content right away, an app can boot earlier than in traditional server-side rendering. The server continues to render dynamic content and forward deltas to the client.

To read this article in full, please click here

01/09/2019   InfoWorld Databases

You’ve probably missed it, but there’s a religious war being fought on Twitter. (No, really!) On one side is an array of data-infrastructure companies (MongoDB, Confluent, and Redis Labs) that claim that Amazon Web Services is strip-mining their open source code to sell cloud services like Amazon Aurora, RDS and MSK (Managed Services for Kafka. On the other side is AWS, whose CEO Andy Jassy insists that its products aren’t intended as “a shot across the bow of anyone. If you look at what we are doing, it's very much informed by customers.”

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(Insider Story)
01/09/2019   Smashing Magazine
Quite recently, I’ve built a web app to manage user’s personal expenses. Its main features are to scan shopping receipts and extract data for further processing. Google Vision API turned out to be a great tool to get a text from a photo. In this article, I will guide you through the development process with Python in a sample project. If you’re a novice, don’t worry. You will only need a very basic knowledge of this programming language — with no other skills required.
01/09/2019   InfoWorld Application Development

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(Insider Story)
01/09/2019   InfoWorld Application Development

Docker containers have reshaped the way people think about developing, deploying, and maintaining software. Drawing on the native isolation capabilities of modern operating systems, containers support VM-like separation of concerns, but with far less overhead and far greater flexibility of deployment than hypervisor-based virtual machines.

Containers are so lightweight and flexible, they have given rise to new application architectures. The new approach is to package the different services that constitute an application into separate containers, and to deploy those containers across a cluster of physical or virtual machines. This gives rise to the need for container orchestration—a tool that automates the deployment, management, scaling, networking, and availability of container-based applications.

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01/08/2019   InfoWorld Application Development

Version 7.2 of Angular, Google’s popular JavaScript framework for building mobile and desktop applications, is now available as a production release.

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(Insider Story)
01/08/2019   Smashing Magazine
Why is Google the search behemoth it is today? Part of the reason is because of how it’s transformed our ability to search for answers. Think about something as simple as looking up the definition of a word. 20 years ago, you would’ve had to pull your dictionary off the shelf to find an answer to your query. Now, you open your phone or turn on your computer, type or speak the word, and get an answer in no time at all and with little effort on your part.
01/07/2019   Smashing Magazine
Web performance is a tricky beast, isn’t it? How do we actually know where we stand in terms of performance, and what our performance bottlenecks exactly are? Is it expensive JavaScript, slow web font delivery, heavy images, or sluggish rendering? Is it worth exploring tree-shaking, scope hoisting, code-splitting, and all the fancy loading patterns with intersection observer, server push, clients hints, HTTP/2, service workers and — oh my — edge workers?
01/04/2019   Smashing Magazine
SVG stands for Scalable Vector Graphics and it is a standard XML-based markup language for vector graphics. It allows you to draw paths, curves, and shapes by determining a set of points in the 2D plane. Moreover, you can add twitch properties on those paths (such as stroke, color, thickness, fill, and more) in order to produce animations. Since April 2017, CSS Level 3 Fill and Stroke Module allow SVG colors and fill patterns to be set from an external stylesheet, instead of setting attributes on each element.
01/03/2019   Smashing Magazine
(This is a sponsored post.) When a business owner is in need of a new website, one of the first answers they’re going to go in search of is: “How much should I pay for a website?” Most of the articles they’ll find tell business owners that there are a few contributing factors when it comes to pricing: Type of website (e.g. personal blog, small business website, booming e-commerce shop) Size of website Complexity of website And some say that pricing should differ based on who builds your website (i.
01/02/2019   Smashing Magazine
I get a lot of people asking me to recommend to them tutorials on various parts of CSS, or asking how to learn CSS. I also see a lot of people who are confused about bits of CSS, in part because of outdated ideas about the language. Given that CSS has changed quite substantially in the last few years, this is a really good time to refresh your knowledge. Even if CSS is a small part of what you do (because you work elsewhere in the stack), CSS is how things end up looking as you want them on screen, so it is worth being reasonably up to date.
12/31/2018   Smashing Magazine
As we come to the end of 2018, I spoke to some of the Smashing team, to get some thoughts on what the past year has been like for Smashing Magazine. We’re a small and fully remote team, communicating via Slack and Notion. Many of us only work part-time for Smashing, however, in many ways, I think that is one of our strengths. We’re not just the publishers of an online magazine or conference organizers, we are people who work in the web industry.
12/31/2018   Smashing Magazine
Maybe you’ve already started into the new year when you read this, maybe you’re still waiting for the big countdown to begin. No matter what: Let’s welcome 2019 with a fresh wallpaper! To give you a little inspiration boost, artists and designers from across the globe once again tickled their creativity and designed unique wallpapers for you to indulge in. All of them come in versions with and without a calendar for January 2019 and can be downloaded for free — just like every month since more than nine years already.
12/19/2018   InfoWorld Databases

The SQL database dates back to the 1970s and has been an ANSI standard since the 1980s, but that doesn’t mean the technology sits still. It is still changing, and one of those ways as GPU-accelerated databases.

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(Insider Story)