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Gartner predicts that by 2023, over 50% of medium to large enterprises will have adopted a Low-code/No-code application as part of their platform development.
The proliferation of Low-code/No-code tooling can be partially attributed to the COVID-19 pandemic, which has put pressure on businesses around the world to rapidly implement digital solutions. However, adoption of these tools — while indeed accelerated by the pandemic — would have occurred either way.
Even before the pandemic, the largest, richest companies had already formed an oligopsony around the best tech talent and most advanced development tools. Low-Code/No-code, therefore, is an attractive solution for small and mid-sized organizations to level the playing field, and it does so by giving these smaller players the power to do more with their existing resources.
While these benefits are often realized in the short term, the long-term effect of these tools is often shockingly different. The promise of faster and cheaper delivery is the catch — or lure — inside this organizational mousetrap, whereas backlogs, vendor contracts, technical debts, and constant updates are the hammer.
So, what exactly is the No-Code trap, and how can we avoid it?

What is a No-Code Tool?

First, let’s make sure we clear up any confusion regarding naming. So far I have referred Low-Code and No-Code as if they were one term. It’s certainly easy to confuse them — even large analyst firms seem to have a hard time differentiating between the two — and in the broader context of this article, both can lead to the same set of development pitfalls.
Under the magnifying glass, however, there are lots of small details and capabilities that differentiate Low-code and No-code solutions. Most of them aren’t apparent at the UI level, leading to much of the confusion between where the two come from.
In this section, I will spend a little bit of time exploring the important differences between those two, but only to show that when it comes to the central premise of this article they are virtually equivalent.

Low-Code vs. No-Code Tools

The goal behind Low-Code is to minimize the amount of coding necessary for complex tasks through a visual interface (such as Drag ‘N’ Drop) that integrates existing blocks of code into a workflow.
Skilled professionals have the potential to work smarter and faster with Low-Code tools because repetitive coding or duplicating work is streamlined. Through this, they can spend less time on the 80% of work that builds the foundation and focuses more on optimizing the 20% that makes it different. It, therefore, takes on the role of an entry-level employee doing the grunt work for more senior developers/engineers.
No-Code has a very similar look and feel to Low-Code, but is different in one very important dimension. Where Low-Code is meant to optimize the productivity of developers or engineers that already know how to code (even if just a little), No-Code is built for business and product managers that may not know any actual programming languages. It is meant to equip non-technical workers with the tools they need to create applications without formal development training.
No-Code applications need to be self-contained and everything the No-Code vendor thinks the user may need is already built into the tool.
As a result, No-Code applications create a lot of restrictions for the long-term in exchange for quick results in the short-term. This is a great example of a ‘deliberate-prudent’ scenario in the context of the Technical Debt Quadrant, but more on this later.

Advantages of No-Code Solutions

The appeal of both Low-Code and No-Code is pretty obvious. By removing code organizations can remove those that write it — developers — because they are expensive, in short supply, and fundamentally don’t produce things quickly.
The benefits of these two forms of applications in their best forms can be pretty substantial:
  • Resources: Human Capital is becoming increasingly scarce — and therefore expensive. This can stop a lot of ambitious projects dead in their tracks. Low-Code and No-Code tools minimize the amount of specialized technical skills needed to get an application of the ground, which means things can get done more quickly and at a lower cost.
  • Low Risk/High ROISecurity processes, data integrations, and cross-platform support are all built into Low-Code and No-Code tools, meaning less risk and more time to focus on your business goals.
  • Moving to Production: Similarly, for both types of tools a single click is all it takes to send or deploy a model or application you built to production.
Looking at these advantages, it is no wonder that both Low-Code and No-Code have been taking industries by storm recently. While being distinctly different in terms of users, they serve the same goal — that is to say, faster, safer and cheaper deployment. Given these similarities, both terms will be grouped together under the ‘No-Code’ term for the rest of this article unless otherwise specified.

List of No-Code Data Tools

So far, we have covered the applications of No-Code in a very general way, but for the rest of this article, I would like to focus on data modeling. No-Code tools are prevalent in software development, but have also, in particular, started to take hold in this space, and some applications even claim to be an alternative to SQL and other querying languages (crazy, right?!). My reasons for focusing on this are two-fold: 
Firstly, there is a lot of existing analysis around this problem for software development and very little for data modeling. Secondly, this is also the area in which I have the most expertise.
Now let’s take a look at some of the vendors that provide No-Code solutions in this space. These in no way constitute a complete list and are, for the most part, not exclusively built for data modeling. 

1. No-Code Data Modeling in Power BI

Power BI was created by Microsoft and aims to provide interactive visualizations and business intelligence capabilities to all types of business users. Their simple interface is meant to allow end-users to create their own reports and dashboards through a number of features, including data mapping, transformation, and visualization through dashboards. Power BI does support some R coding capabilities for visualization, but when it comes to data modeling, it is a true No-Code tool.

2. Alteryx as a Low-Code Alternative

Alteryx is meant to make advanced analytics accessible to any data worker. To achieve this, it offers several data analytics solutions. Alteryx specializes in self-service analytics with an intuitive UI. Their offerings can be used as Extract, Transform, Load (ETL) Tools within their own framework. Alteryx allows data workers to organize their data pipelines through their custom features and SQL code blocks. As such, they are easily identified as a Low-Code solution.

3. Is Tableau a No-Code Data Modeling Solution?

Tableau is a visual analytics platform and a direct competitor to Power BI. They were recently acquired by Salesforce which is now hoping to ‘transform the way we use data to solve problems—empowering people and organizations to make the most of their data.’ It is also a pretty obvious No-Code platform that is supposed to appeal to all types of end-users. As of now, it offers fewer tools for data modeling than Power BI, but that is likely to change in the future.

4. Looker is a No-Code Alternative to SQL

Looker is a business intelligence software and big data analytics platform that promises to help you explore, analyze, and share real-time business analytics easily. Very much in line with Tableau and Power BI, it aims to make non-technical end-users proficient in a variety of data tasks such as transformation, modeling, and visualization.

You might be wondering why I am including so many BI/Visualization platforms when talking about potential alternatives to SQL. After all, these tools are only set up to address an organization’s reporting needs, which constitute only one of the use cases for data queries and SQL. This is certainly a valid point, so allow me to clarify my reasoning a bit more.

While it is true that reporting is only one of many potential uses for SQL, it is nevertheless an extremely important one. There is a good reason why there are so many No-Code BI tools in the market—to address heightening demand from enterprises around the world — and therefore, it is worth taking a closer look at their almost inevitable shortcomings.

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Internal APIs are designed primarily to streamline software development and simplify systems and operational processes. These currently represent the vast majority of use cases.

Internal APIs are often overlooked since they are aimed at in-house developers. These types of APIs generally work with proprietary data specific to a company and its departments. Although this data must be protected, it must also be accessible to those who work with it. Internal APIs allow for exactly this kind of secure access, creating more efficient development cycles for their products.

Source de l’article sur DZONE

Animation is a fun and interesting way to bring life to a website. Used correctly, it can capture audience attention, make your website more engaging, and even improve your chances of delivering conversions for your clients.

Unfortunately, like many things in the web design world, it’s also easy to get too carried away with animation. As professional designers and developers, it’s up to us to find the line between making the most of animation on our website projects and creating a site that’s overwhelmed with too much activity.

Fortunately, by the time you’ve finished reading this article, you’ll have a deeper insight into how you can use animation in web design, without going too over the top.

Introducing Animation in Web Design

Animations are virtually everywhere on the web today.

In the past, when designers first discovered that they could embed movement into their websites, the amount of animation we saw was often higher than it needed to be. It wasn’t uncommon to find some websites running entirely on Flash, where every element could be animated.

Fortunately, the trends of modern web design have left those practices behind. These days, it’s a lot more common to make animation a part of the overall user experience, rather than focusing on them as a centerpiece attraction. For instance, you’ve probably noticed plenty of animated sliders showing off pictures in a gallery, or transition animations when people hover over a button.

Since it’s entirely possible to construct an entire website with no animations at all, the key to creating an engaging website today is making sure that every animation you use serves a specific purpose. Your animations should make a website more attractive, easier to use, and better for navigation. Add too many, and you could even risk slowing down a site.

So, where does it make sense to use animation for web design?

1. Loading Animations

One of the best ways to use animations in a website is to distract and delight users as a page loads. You can use the animation to deliver a unique experience, or even just highlight the playful nature of your brand. For instance, just check out this classic load animation called “Tightrope.”

You can also use things like particle animations to capture a customer’s attention and help your visitors relax when they visit a website. Particle animations can be interactive or non-interactive, and they’re a great way to stop visitors from feeling frustrated when a page takes too long to load.

A website by Edan Kwan called “Particle Love” shows you exactly what kind of experience you can create with real-time animations.

The more you can delight visitors with experiences that keep them engaged while the information they need is loading, the less likely people will be to hit the “back” button.

2. Microinteraction Animations

Microinteractions are quick and simple animations that come with specific use cases. Usually, this animation works to provide visual feedback and information when you interact with a specific element.

For instance, this microinteraction design from Colin Garven encourages users to enter their email address and password into a login field:

Ideally, the best way to use microinteractions is to make them as subtle as possible. These tools aren’t here to steal the spotlight from other information on the page. However, they can sometimes encourage your viewers to take the next stage in their conversion journey.

Animated microinteractions can be as complex or as basic as you choose. For instance, you could use them when:

  • Highlighting if a feature is switched on or off;
  • Letting users know when actions were successful (like sending a message in a contact form);
  • Showcasing important information, like prices on a table;
  • Animating icons on your site to encourage action;
  • Depending on your experience with animations, you can even find themes and plugins that come with options already built-in.

3. Dynamic Backgrounds

An animated background can be an excellent way to make your website stand out from the crowd. However, it’s important to remember that excessive animation has a habit of making your site slower and more clunky than it needs to be.

The animated background on the mystaticself.com website is fantastic for introducing customers to new information with a handy dynamic menu.

Often, the only reason that you should create your own dynamic background for a website, is if it’s going to improve your customer’s experience in some way.

Remember, ensure that the animations that you’re using on your website aren’t going to make any aspect of your site more difficult to use. Animated backgrounds need to offer a compliment to your existing website, rather than distracting customers from what they want to do.

Before you go all-in with your background animations, focus on animating small sections of an image, one piece at a time. You can also animate components with very small motions too.

4. Reveal Hidden Messages

Another excellent way to use animation in web design is to harness it for showcasing important information. For instance, a navigation menu is an important component in your website design, but it can also take up a lot of valuable space.

In some cases, a hidden menu that appears when a customer scrolls over a small box or icon could make a lot of sense. You can also think about animated drop-down menus if you’re working with a website that has a large number of pages.

Check out this fun example of an animated CSS3 menu:

The sections change color and move as you hover over them, making it easier to see exactly where you’re clicking.

It’s up to you exactly how creative you want to be when you’re playing with animated menus. The easiest option is often just to have a component that changes color or shape with a hover effect. However, you can also expose hidden menus and extra information too.

For instance, with some websites, you can create pictures that turn over to show information on the other side. That means that you could create an about page with pictures of team members, which flip to show biography information.

Just make sure that everything works smoothly, both on desktop and mobile.

5. Try Carousels

Finally, we come to perhaps the simplest and most popular way of using animation in web design. Carousels are a common component of almost every theme on the web today. They’re great for showing off useful information, such as what a website has to offer, or which deals are available.

When creating a carousel, you can either give your users control over how quickly an image transitions, or you can implement automatic movement. On the heathfield.co.uk website, the designer has added buttons to let you flip backwards and forwards between photos, while also ensuring that the animation is automatic.

Without the animation to show you the pictures sliding into space, the transitions between each picture would be instant – which is a little more jarring for viewers.

Sliders are such a common component of web design today that customers almost expect to see them on many websites. That means that you can enjoy a very effective experience if you want to avoid doing anything too dramatic with your websites.

You can use sliders for everything from showing off products, to displaying testimonials from customers and more. It’s a great way to compress a lot of useful information into one small space on a site.

Use Website Animation Carefully

The most important thing for most designers to remember with animation and web design is that it’s entirely possible to have too much of a good thing. When it comes to creating amazing designs for your clients, you can take advantage of animation to encourage more engagement and a unique experience. However, you shouldn’t allow yourself to go too over the top.

Rather than animating every aspect of a page to constantly grab visitor attention, think about how you can make the visitor experience more compelling with the right animation choices. If an entire page of animation on the background isn’t right for your target audience, perhaps custom animations on a navigation bar or a slider would be a good option instead.

At the same time, remember to make the most of the latest technologies on the market for adding animation to web design. A good combination of CSS3, JavaScript, and HTML5 often makes it easier to create more immersive, high-quality animations that users can interact with on desktop and mobile alike.

Source


Source de l’article sur Webdesignerdepot

Container registries serve as libraries to store and access third-party container images required during the build phase of the SDLC and the images produced for deployment to test, staging, and production environments. While public container registries are accessible and convenient, private registries can better integrate into existing CI/CD workflows, offer greater control over access and security, as well as help ensure build repeatability and reliability. This Refcard covers key container concepts and terminology; common use cases; and guidelines for container registry configuration, operation, security, and storage.
Source de l’article sur DZONE

When I use map apps such as Google Maps, I often use Street View to display more detailed views of a street or inside of a building.  Although Google Street View is fantastic, there are many use cases where I want to control the development pipeline and assets without having to upload images to Street View. 

To control and optimize your business workflow, you can use open-source Marzipano to build virtual tours yourself and host the tours on your own web site.  This tutorial explains how to build the tour with open source software and host it for free on GitHub Pages. The technology and techniques can scale to large cloud businesses and are in production at commercial sites.   This tutorial focuses on a minimal simplified site to get you started with the basic concepts in minutes.

Source de l’article sur DZONE


Agile 

AI

Big Data

Cloud

Database

DevOps

Integration

  • Mulesoft 4: Continuous Delivery/Deployment With Maven by Ashok S — This article is a great example of what we want every tutorial to look like on DZone. The main aim of this article is to provide a standard mechanism to release project artifacts and deploy to Anypoint Platform, from the local machine or configure in continuous delivery pipelines.
  • Integration With Social Media Platforms Series (Part 1) by Sravan Lingam — This article helps you to build a RESTful API through MuleSoft that integrates with LinkedIn and shares a post on behalf of one’s personal account. I like this article because, in the age of social media, it’s so important for businesses to be connected and integrated!

IoT

Java

Microservices

Open Source

Performance

  • What Is Big O Notation? by Huyen Pham — Aside from a silly name, this article is an example of an in-depth analysis on a little-spoken-about concept. In this article, take a look at a short guide to get to know Big O Notation and its usages.
  • Is Python the Future of Programming? by Shormisthsa Chatterjee — Where is programming going? This article attempts to answer this question in a well-rounded way. The author writes, "Python will be the language of the future. Testers will have to upgrade their skills and learn these languages to tame the AI and ML tools".

Security

Web Dev

  • A Better Way to Learn Python by Manas Dash: There’s so many resources available for learning Python — so many that it’s difficult to find a good and flexible place to start. Check out Manas’ curated list of courses, articles, projects, etc. to get your Python journey started today. 
  • Discovering Rust by Joaquin Caro: I’m a sucker for good Rust content, as there’s still so many gaps in what’s available. Joaquin does a great job of giving readers his perspective of the language’s features in a way that traditional docs just 

Source de l’article sur DZONE

As more companies realize the benefits of an API-first mindset and treating their APIs as products, there is a growing need for good API product management practices to make a company’s API strategy a reality. However, API product management is a relatively new field with little established knowledge on what is API product management and what a PM should be doing to ensure their API platform is successful.

Many of the current practices of API product management have carried over from other products and platforms like web and mobile, but API products have their own unique set of challenges due to the way they are marketed and used by customers. While it would be rare for a consumer mobile app to have detailed developer docs and a developer relations team, you’ll find these items common among API product-focused companies. A second unique challenge is that APIs are very developer-centric and many times API PMs are engineers themselves. Yet, this can cause an API or developer program to lose empathy for what their customers actually want if good processes are not in place. Just because you’re an engineer, don’t assume your customers will want the same features and use cases that you want.

Source de l’article sur DZONE

Spider is a storage engine for the MariaDB Platform that allows you to build distributed databases from a standard MariaDB setup. The technology is not complicated, although the implementation is. This blog will explain how the Spider storage engine works, what it does and will also show some of the use cases.

MariaDB Storage Engines

Before we look at the Spider storage engine, let’s have a quick look at the storage engine concept. A storage engine is the implementation of code that manages the low level of data access in MariaDB. The storage engine handles things such as reading and writing data, row-level locking, if supported, multi-versioning and transaction management, among other things.

Source de l’article sur DZONE

GraphQL solves some of the main REST API issues.

REST is an API design architecture, which, in the last few years, has become the norm for implementing web services. It uses HTTP to get data and perform various operations (POST, GET, PUT, and DELETE) in JSON format, allowing better and faster parsing of data.

However, like all great technologies, REST API comes with some downsides. Here are some of the most common ones:

Source de l’article sur DZONE