Articles


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

The software industry has come a long journey and throughout this journey, Software Architecture has evolved a lot. Starting with 1-tier (Single-node), 2-tier (Client/ Server), 3-tier, and Distributed are some of the Software Architectural patterns we saw in this journey.

The Problem

The majority of software companies are moving from Monolithic architecture to Microservices architecture, and Microservices architecture is taking over the software industry day-by-day. While monolithic architecture has many benefits, it also has so many shortcomings when catering to modern software development needs. With those shortcomings of monolithic architecture, it is very difficult to meet the demand of the modern-world software requirements and as a result, microservices architecture is taking control of the software development aggressively. The Microservices architecture enables us to deploy our applications more frequently, independently, and reliably meeting modern-day software application development requirements.

Source de l’article sur DZONE

Cloud management has come a long way, beginning with physical hardware, and then moving servers to the cloud.  It seems likely that the next logical step is to run code serverless! Without needing to manage hardware or depend on infrastructure providers like Google and Amazon, serverless can run code in a managed service container, completely unaffected by server-level issues. By utilizing this new step, you won’t have to worry about operating systems, web servers, or even updates. 

Although it seems like a no-brainer, there are a number of things you both lose and gain when switching over. The benefits alone should be enough to get you interested; you do the work, create an application, and once your code is uploaded you are promised simplicity, low cost, and automatic scaling. Due to the fact that the service provider is automatically managed, scaling is much faster. In addition to this, you only pay for what you use, cutting back on the normal cost, and saving you or your company money. This situation seems ideal, but there are also drawbacks to serverless that can complicate your decision. 

Source de l’article sur DZONE

As you already know, TestNG or Test Next Generation is one of the most frequently used automation testing frameworks in Java. Inspired by JUnit and NUnit, Cedric Beust created TestNG with the idea of covering almost all types of testing models, be it functional or end-to-end. The annotations, functionalities, usability, features, and ease-of-use make TestNG a very popular choice of framework. Listed below are some of the major benefits of using TestNG-

We are moving toward a future where everything is going to be autonomous, fast, and highly efficient. To match the pace of this fast-moving ecosystem, application delivery times will have to be accelerated, but not at the cost of quality. Achieving quality at speed is imperative and therefore quality assurance gets a lot of attention. To fulfill the demands for exceptional quality and faster time to market, automation testing will assume priority. It is becoming necessary for micro, small, and medium-sized enterprises (SMEs) to automate their testing processes. But the most crucial aspect is to choose the right test automation framework. So let’s understand what a test automation framework is.

What Is a Test Automation Framework?

A test automation framework is the scaffolding that is laid to provide an execution environment for the automation test scripts. The framework provides the user with various benefits that help them to develop, execute, and report the automation test scripts efficiently. It is more like a system that was created specifically to automate our tests. In a very simple language, we can say that a framework is a constructive blend of various guidelines, coding standards, concepts, processes, practices, project hierarchies, modularity, reporting mechanism, test data injections, etc. to pillar automation testing. Thus, the user can follow these guidelines while automating applications to take advantage of various productive results.

Source de l’article sur DZONE

With software products becoming just a bunch of micro-services and third-party APIs mashed together, it’s more crucial than ever to get their structure in order.

GraphQL already did this at its inception by coming up with a whole specification that describes how APIs of its type should behave. In the RESTful API landscape, things were a bit more wild west. However, even if not all backend devs know it, there are a number of specifications for REST APIs as well.

Source de l’article sur DZONE

Microservice is an architectural style that made up of smaller (micro) applications that communicate with each other, through open protocols like HTTP. Microservices have a much simpler and direct communication mechanism. Microservices typically deployed Docker platforms in the cloud environment will get maximum benefit.

Microservices architecture’s main aim is to break down the applications into smaller applications for maintainability and address the particular functionality. Microservices are scalable, and the maintainability of the application was as typical in monolithic applications. Below are some of the benefits of microservices architecture

Source de l’article sur DZONE

It’s no secret that having a custom domain name is an essential piece of any company’s branding strategy. While there are a myriad of hosting plans available that offer domains like your company.webhost.com, making the shift from one of those to simply yourcompany.com is an important step.

However, your domain branding strategy need not end there. Domain mapping offers an opportunity for web developers and online business owners the ability to improve their marketing campaigns, protect their brands from competitors, cut down on costs, and develop a more efficient workflow.

What is Domain Mapping?

Domain mapping refers to how visitors to your website are directed to different domains and subdomains and what URLs will be displayed in the visitors’ browsers.

When you first set up your online business, one of the very first things that you do is register a domain name for your company website. But depending on the business, it could be wiser to actually register multiple domain names at once. This is because you will want to lease the primary domain name you plan on using in addition to all related TLDs. This way, cybersquatters will not be able to hold your domain name hostage, especially once you have grown into a more established brand.

For example, if you register the name yourcompany.com, you might also want to register yourcompany.net and yourcompany.org. Then you might set up a URL redirect so that visitors to the latter two sites will be redirected to yourcompany.com. However, with a domain redirect, visitors to yourcompany.net and yourcompany.org will be redirected to yourcompany.com, meaning the URL in their browser will appear as yourcompany.com no matter what they typed.

With domain mapping, this isn’t the case. A visitor to yourcompany.net will still see that URL in their browser even if the content is actually being hosted on yourcompany.com.

Benefits of Domain Mapping

Although domain mapping may seem a bit esoteric and complex at first, it serves several purposes and offers many benefits:

1. Make Web Addresses Easier to Remember

Imagine that your restaurant chain, Larry’s Lunches, just opened a new chain on 116th Street in New York City. Your first instinct may be to direct customers to larryslunches.com/116thstnyc, but that domain is a bit long and hard to remember. Instead, you might want to register the domain larrys116th.com for customers for that specific store.

With domain mapping, you can serve up the content from your main domain, larryslunches.com, while still having your visitors see larrys116th.com. This makes it easier to brand your sites without having to manage several different sites.

2. Boost Your Web Development Career

If you are a web developer yourself but are not admittedly well-acquainted with domain mapping already, you would do well to change that.

One of the easiest ways would be to look at online web development programs that one can take to read through documentation to get caught up to speed on how domain mapping can help their efforts and how to implement it. These kinds of programs can be more comprehensive than university courses and offer an impressive 88% job success rate for those who successfully complete the programs.

3. Shield Your Brand from Competitors

Remember, it’s a good idea to purchase several different related domains in anticipation of competitors snatching them up from you. Choosing the right domain names is essential to protecting your brand.

For example, Larry’s Lunches might want to snag larrysnyclunches.com and larrysfamouslunches.com as well. However, simply leaving those domains parked can be a bit of a waste, and managing multiple domains can be a pain in and of itself.

But with domain mapping, you can manage those domains just as easily as if they were your primary site, so you no longer need to leave them empty.

4. Save Time and Lower Development Expenses

Development isn’t cheap, and time is money. While the maintenance costs for a website are already high enough, adding in separate domains can sometimes break the bank due to the increased complexity of managing so many different moving pieces.

Domain mapping can lower expenses and save time by keeping everything tidy and in one place. By managing everything from a single WordPress installation, for example, you can push updates to all your subdomains at once, saving you from the tedium of going through each domain and making the same updates.

5. Manage Client Sites from One Place

If you’re a freelance developer or run an agency, using domain mapping for some of your clients’ sites can save you time as well. For example, if several clients want blogs, and you use the same infrastructure for them, you can easily push updates and changes to all of them at the same time. In short, domain mapping can make maintaining sites much easier and quicker.

How to Implement Domain Mapping

If you’re sold on the benefits of domain mapping, here’s a quick primer on the steps you’ll need to take to get started:

  1. Choose a domain registrar: The ideal registrar you choose should come with a number of important features including adequate hosting for keeping your website visitor friendly, SSL certification to ensure security, 24/7 customer support, comprehensive packages that make it easy to operate your online business.
  2. Register the domains you’re interested in: These can either be domain misspells (otherwise known as typosquatting), like youcompany.com, yourcmpany.com, etc, or related domains like yournewproduct.com, yournewlocation.com, etc. Whatever you decide to go with, you’ll need to have it registered before you can get started.
  3. Install WordPress Multisite: WordPress is one of the easiest ways to develop websites, and that holds true for domain mapped sites as well. Plus, considering WordPress sites account for over a third of the entire internet, you can’t go wrong with the famed CMS. All you need to do is install WordPress and, once that’s installed, open wp-config.php and add define(‘WP_ALLOW_MULTISITE’, true) above the /*.
  4. Configure your DNS settings: Next, you’ll need to point all your name servers to your hosting account. These changes can take up to 72 hours to go into effect.
  5. Add domains to your hosting plan: From your hosting platform, you’ll need to link your custom domains. You can usually do this from your cPanel.
  6. Map subsites to your custom domains: Once you have your domains set up, you’ll need to link them through WordPress. To do so, simply login and navigate to Sites -> Add New. After you assign them a subdomain or subdirectory name, you can click Edit and add your custom domain. Then just hit Save Changes, and you’re good to go.

Take note that domain mapping is not necessary for transferring a domain name. When you map a domain, you’re simply telling your domain where it can find your website on the internet through having your name servers updated. When you change your name, it only affects where the domain has been resolved.

The Bottom Line

While domain mapping isn’t necessary for all websites, it can still be a major timesaver. By utilizing it properly, you can greatly improve the standing of your online business by saving time and money, making website management easier, and improving the branding of your sites.

 

Featured image via Unsplash.

Source


Source de l’article sur Webdesignerdepot

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