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The Latest Testing, Tools, and Frameworks Topics

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Cypress Web Automation
In this article, we will discuss Cypress, an open-source test automation tool for testing web applications. Compared to Selenium, Cypress has more advantages.
Updated March 31, 2021
by Remi Andonissamy
· 6,492 Views · 5 Likes
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AWS Internet Gateway and VPC Routing
An Internet Gateway is a logical connection between an AWS VPC and the Internet. It allows for internet traffic to actually enter into a VPC. We look at how to set it up.
March 31, 2021
by Jawad Hasan Shani DZone Core CORE
· 24,680 Views · 4 Likes
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How to Build and Debug a Flink Pipeline Based in Event Time
In this article, we’ll take a look at Event time-based pipelines and also to some common problems and misunderstandings working on this type of pipeline.
March 25, 2021
by Anton Rodriguez
· 8,679 Views · 3 Likes
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Amazon Virtual Private Cloud (VPC) Basics
In this post, we will learn about VPC, Subnets, and some of the components like CIDR blocks, etc. We will create two subnets using an AWS web console to setup this VPC.
March 25, 2021
by Jawad Hasan Shani DZone Core CORE
· 10,625 Views · 6 Likes
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What Is a CI/CD Pipeline?
We explore the various stages in a CI/CD process and why a CI/CD pipeline is essential for your organization to deliver code at speed and scale.
Updated March 25, 2021
by Jyoti Sahoo
· 30,969 Views · 17 Likes
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MuleSoft APIkit Router - QueryParam and Header Strict Validation Configuration
Hello Muleys, Here's another interesting article on how to restrict additional queryParams and headers that are sent other than those defined in RAML. We all do the test if the required parameters are working fine or not but we forget to test if unnecessary parameters sent along with required parameters. What happens if unwanted parameters are sent? There are chances that attackers might send some thousands of queryParams and Headers with large content. In that case, your application will crash. So what to do? Here's the solution: I have designed a basic RAML with the below resource : When you download the RAML and generate flows, There's an option to restrict additional parameters or headers in APIkit Router Module configuration : By default the configuration is disabled. You have to enable the strict validation config as below: Now your application will not be allowed to pass additional fields: Removing unnecessary fields will give a successful response: Check out this video for the live demo:
March 24, 2021
by Sravan Lingam
· 12,054 Views · 3 Likes
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How to Run an Elastic MapReduce Job Using a Custom Jar on Amazon EMR
Learn how to develop an application using Java and the MapReduce framework for Hadoop, then execute that app in Amazon's Elastic MapReduce.
March 22, 2021
by Muhammad Ali Khojaye
· 17,669 Views · 4 Likes
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Setup and Configure Velero on AKS
This article will help you to setup Velero easily on AKS, limiting access to the minimum needed resource group instead of subscription level access.
March 19, 2021
by Kuljeet Singh
· 16,187 Views · 3 Likes
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Android Third-Party Libraries and SDK's
See Android third-party libraries and SDKs.
March 19, 2021
by Nilanchala Panigrahy
· 34,736 Views · 1 Like
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Using Azure Front Door for Eliminating Preflight Calls (CORS)
You can use an Azure Front Door to route to both the UI domain and the API to eliminate the (OPTIONS) request; calls from the browser will be directed to the same-origin as the UI.
March 18, 2021
by Pratik Bhattacharya
· 10,912 Views · 3 Likes
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Python Unit Testing: One Time Initialization
By creating unit tests within class methods, developers can save time while testing Python code — learn how to do all of that and more in this quick read.
March 17, 2021
by Bipin Patwardhan
· 21,457 Views · 3 Likes
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How to Create and Debug a Plugin in NopCommerce 4.40
In this article, learn the steps to create a plugin in nopCommerce 4.40 and how to debug, install, uninstall, and prepare the nopCommerce plugin.
March 17, 2021
by Kiran Joshi
· 8,666 Views · 2 Likes
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Understanding CIDRs and Public vs Private IPs
We use CIDR ranges for security-related things. Like to secure the traffic in terms of IP addresses. Usually, it helps us in defining the IP address range.
Updated March 16, 2021
by Sravan Lingam
· 26,385 Views · 12 Likes
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WebDriverIO Integration With Cucumber
WebDriverIO has an extended set of built-in and community plugins that help in designing robust, scalable tests and easily integrate with third-party applications.
March 16, 2021
by Mohit Kulshreshtha
· 41,848 Views · 6 Likes
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Run and Scale an Apache Spark Application on Kubernetes
Learn how to set up Apache Spark on IBM Cloud Kubernetes Service by pushing the Spark container images to IBM Cloud Container Registry....
March 15, 2021
by Vidyasagar (Sarath Chandra) Machupalli FBCS DZone Core CORE
· 9,617 Views · 5 Likes
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5 Advantages of Dart Over JavaScript, Python, and Bash
After Google's announcement of Flutter 2 at the beginning of March 2021, interest in Dart climbed to new heights. Most people use Dart with Flutter.
March 12, 2021
by Craig Oda DZone Core CORE
· 24,084 Views · 5 Likes
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Back up CockroachDB to S3 via HTTPS Proxy
In this article, see how to backup CockroachDB to S3 via HTTPS proxy.
March 10, 2021
by Michael Goddard
· 6,645 Views · 2 Likes
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21 of the Best Jenkins Alternatives for Developers
Here's a list of 21 of the best Jenkins alternatives. Read Now to choose the best that suits your needs.
March 9, 2021
by Praveen Mishra
· 8,301 Views · 22 Likes
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AWS Basics
A simple introduction of Amazon Web Services. We will see a few of its main services and we will also start setting up our development environment to build applications.
March 7, 2021
by Jawad Hasan Shani DZone Core CORE
· 29,142 Views · 15 Likes
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Achieving Micro-frontend Architecture Using Angular Elements
Scaling micro-frontends using Angular elements: Hosting on Azure cloud. The micro-frontends architecture creates a buzz in the web app development world.
Updated March 1, 2021
by Bharat Ghode
· 37,332 Views · 4 Likes
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