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Sunday, July 31, 2022
Data Software Design Pitfalls on Java: Should We Have a Constructor on JPA?
The data in any modern and distributed architecture, such as microservices, work as a vein in a system. It fits like a state in a stateless application. On the other hand, we have the most popular paradigms in the code, especially when we talk about enterprise OOP. How do you combine both archive and software design, primarily on Java?
This article will explore more details on code, especially inside the Jakarta EE world, mainly to answer the questions in a previous Jakarta JPA discussion: should we have a constructor on JPA, and why?
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Debugging a Wordle Bug
I have a confession: I'm addicted to Wordle. Especially now that it's out of style and people don't post about it. I love that it's short, I can solve one word, and then it's gone. I don't feel bad about the addiction and wasting my time with any game. This cloud debugger tutorial is an enormous challenge for me since the target is a Wordle game. But I'm getting ahead of myself.
As part of the Lightrun Playground, we recently released we needed a demo application that will let developers who are new to Lightrun, practice in a "safe environment".We decided to pick Wordle as our demo application because it's instantly familiar, visual, and not too interactive. A Flappy Bird demo might have been painful to debug. At this point, our key challenge was in creating a bug where the debugging process would be interesting enough and yet subtle enough so it won't be instantly obvious.
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Saturday, July 30, 2022
Open API and Omnichannel with Apache Kafka in Healthcare
IT modernization and innovative new technologies change the healthcare industry significantly. This blog series explores how data streaming with Apache Kafka enables real-time data processing and business process automation. Real-world examples show how traditional enterprises and startups increase efficiency, reduce cost, and improve the human experience across the healthcare value chain, including pharma, insurance, providers, retail, and manufacturing. This is part five: Open API and Omnichannel. Examples include Care.com and Invitae.
Blog Series - Kafka in Healthcare
Many healthcare companies leverage Kafka today. Use cases exist in every domain across the healthcare value chain. Most companies deploy data streaming in different business domains. Use cases often overlap. I tried to categorize a few real-world deployments into different technical scenarios and added a few real-world examples:
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Friday, July 29, 2022
Ktor - A Kotlin Web Framework
Ktor is an asynchronous web framework written in and designed for Kotlin, leveraging coroutines and allowing you to write asynchronous code without having to manage any threads yourself.
Here is a bit more background information on Ktor. It is backed by Jetbrains, who are also the creators of Kotlin itself. Who better to make a Kotlin web framework than the people that work on the language?
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Thursday, July 28, 2022
Selenium vs Cypress: Does Cypress Replace Selenium?
By automating the entire test procedure, your company will not only save money and time but also deliver superior quality products. Selenium has reined top as the go-to tests framework for almost any sort of test requirement that includes a browser-based application. However, as the world of automation testing continues to step forward, the newest tools have emerged. Chief amongst them is Cypress.io, an automated test framework that is becoming a more and more popular alternative to Selenium. Is Cypress or Selenium a perfect choice for your automation test requirements? Keep reading this blog and understand some tips on why you might willing to choose one or the other – or even use both at a similar time.
Here are a few commonly asked queries that might come up when doing a Selenium vs Cypress comparison:
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Achieving Massive Scale via NATS clustering
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Wednesday, July 27, 2022
Getting Started With Apache Iceberg
With the amount of data produced on a daily basis continuing to rise, so too do the number of data points that companies collect. Apache Iceberg was developed as an open table format to help sift through large analytical datasets.
This Refcard introduces you to Apache Iceberg by taking you through the history of its inception, dives into key methods and techniques, and provides hands-on examples to help you get introduced to the Iceberg community.
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This Refcard introduces you to Apache Iceberg by taking you through the history of its inception, dives into key methods and techniques, and provides hands-on examples to help you get introduced to the Iceberg community.
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How to use Machine Learning to build a Pokémon Search Engine
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Install Anypoint Flex Gateway on the Kubernetes as a Ingress Controller in Connected Mode - Part 2
In my last blog, we saw how to set up Flex Gateway on Minikube as an Ingress controller in the Connected Mode and here we will see how to publish the APIs to Flex Gateway.
As we have seen for installing the Flex Gateway, we have used the Runtime Manager and for publishing the APIs, we will be using the API Manager. To achieve this, we have to make sure that Flex Gateway is connected. With Flex Gateway, Anypoint API Manager capabilities can be extended to the MuleSoft APIs as well as to Non-MuleSoft APIs.
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Tuesday, July 26, 2022
AI Philosophy and Its Part in Digital Design
The evolution of new technology significantly impacts today's society and various other industries. While a few developments more or less affect the entire work industry, artificial intelligence (AI) is a relatively new and controversial technology.
This technology has been advancing steadily in recent years and is now being used in numerous industries. From a business standpoint, it has improved workflow efficiency and manufacturing processes and generated new work opportunities.
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Install Anypoint Flex Gateway on the Kubernetes as an Ingress Controller in Connected Mode - Part I
MuleSoft launched Universal API Management in 2022 and released or improved various components.
- Flex Gateway
- API Governance
- API Community Manager
- API Experience Hub (coming soon)
- Anypoint DataGraph
- API Designer
- API cataloging with the updated Anypoint Platform CLI (coming soon)
- API Manager
In this particular tutorial, we will be focusing on setting up Flex Gateway on Minikube as an Ingress controller and how to publish APIs to Flex Gateway. Before we start with the tutorial, let's understand what Flex Gateway is and what are the benefits that can be extracted out of Flex gateway?
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Gitab vs Jenkins 2022: Ultimate Comparison
Gitlab vs Jenkins has been a popular debate among developers for a long time. While most of the coders like Jenkins, developers cast their votes for Gitlab. Both tools come with certain strengths and weaknesses. Without further ado, let’s dive into the ultimate comparison of Gitlab and Jenkins.
Intro to Jenkins
Jenkins is a popular open-source automation tool that enables businesses of all sizes to seamlessly build and manage Continuous Integration and Continuous Delivery (CI/CD) pipelines by allowing you to add multiple programming languages, repositories, and pipelines, Jenkins makes it possible to integrate every type of automation solution.
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Monday, July 25, 2022
Introduction to AWS Config: Simplified Cloud Auditing
Modern cloud environments are ever-changing, and so is the nature of cloud computing. The growing cloud assets accompany the attack surface expansion problem for organizations, which unveils the need for visibility of cloud resources. AWS Config addresses that exact demand. It can be challenging to understand resources within your infrastructure like:
- Seeing what resources you have
- Understanding your current configurations
- Knowledge of configuration changes and change histories
- Assessing if your resources are compliant with specific governances controls
- Having accurate and up-to-date audit information
Depending on the size of your AWS resources or deployment, overcoming these challenges and obtaining this information can become time-consuming and budget-intensive unless you use resource visibility and auditing tool like AWS Config.
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Write Your Kubernetes Infrastructure as Go Code — Using Custom Resource Definitions With Cdk8s
cdk8s (Cloud Development Kit for Kubernetes) is an open-source framework (part of CNCF) using which you can define your Kubernetes applications with regular programming languages (instead of yaml). Some of the previous blogs on this topic covered the getting started experience and using cdk8s-plus library to further improve upon the core cdk8s library features. We are going to continue and push cdk8s even further.
This blog post will demonstrate how you can use Kubernetes Custom Resource Definitions with cdk8s. We will start off with a simple Nginx example and then you will use the combination of Strimzi project CRDs along with Go cdk8s to define and deploy a Kafka cluster on Kubernetes!
I am assuming that you've have some knowledge of Kubernetes Custom Resource Definitions and have probably even used a few in the form of Operators. If not, that's ok! The Kubernetes documentation covers it quite well. You can always refer to it, come back here and follow along!
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The Difference Between Artificial Intelligence, Machine Learning, and Deep Learning
Technology continues to evolve. Who would have dreamt of smartphones, Alexa, electric cars, and all the modern technology we see today back in the 90s. It’s incredible to see devices around us with intelligence sometimes surpassing the human minds.
You may ask, what made this possible? The answer is Artificial Intelligence. You must have heard about Machine Learning, Deep Learning, and Artificial Intelligence before, probably thousands of times.
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Sunday, July 24, 2022
Decompilation of Pokémon Emerald
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Saturday, July 23, 2022
Friday, July 22, 2022
Thursday, July 21, 2022
Threat Detection for Containers
With the exponential increase in container adoption, it's more critical than ever for teams to ensure that proper security and threat management infrastructure and practices are in place. This Refcard presents a comprehensive examination of threat detection for containerized environments, spanning several focus areas such as common cloud security architectures and Kubernetes hardening guidelines. And central to this Refcard are the fundamentals of container threat detection, including concepts like resource limits, static image vulnerability scanning, configuration validation, and much more.
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Wednesday, July 20, 2022
Creating Routes in KoaJS
KoaJS is a minimal and flexible NodeJS web application framework. It provides a good set of features for building web and mobile applications. In this post, we will be getting started with KoaJS by creating a small application.
KoaJS is an open-source framework. It is developed and maintained by the creators of the extremely popular ExpressJS.
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Messaging and Data Infrastructure for IoT
IoT technology is all around us and can no longer be ignored. At the core of IoT technology is messaging and data infrastructure. Download this Refcard to learn more about how to use modern messaging and unified data infrastructure to gain business insights from IoT devices.
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How to Host a Static Website on AWS With S3, CloudFront, Route53 and Terraform
Hosting a website on AWS using Cloudfront, S3 and Route53 is a popular solution for Amazon web hosting. It typically costs $3 a month outside the generous free tier and $0.50 within the free tier. Terraform can automate the deployment of this finicky architecture, making it much easier to deploy, manage and automatically upload website content. We will use an open-source Terraform module to deploy a secure, scalable, and performant website on AWS based on Route 53, CloudFront, and S3.
Architecture
The vast majority of Terraform tutorials I see covering similar topics all focus on recreating an identical architecture from stack utilizing resources which is simply a waste of time and effort. Existing tutorials and modules generally follow the architecture shown below, which is based on the AWS tutorials. Configuring a static website on Amazon S3 and Speeding up your website with Amazon CloudFront. Since they are based on tutorials, the following flaws remain:
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Tuesday, July 19, 2022
Want To Be a Terrible Engineering Manager? Be a Sh*t Shield
Many new managers think their job is to “protect the team." In fact, they see that as their primary function.
This is a mistake. I’ve interviewed hundreds of managers in my career. Usually, when people talk about protecting the team, it is a sign of inexperience. It is a common trap for new managers.
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Writing Indexes in Java by Using Right Collection
What Index Is and How To Use It in Java
An Index is a structure that facilitates search in your data. Is a pretty general term and doesn't belong to some language or database. In order to explain it let's create a way to search users for specific criteria like name, id, birth date, etc.
Quickly Searching Among Millions of User Entries
Let's assume that we have 1 million users. As a requirement, we have to expose API to search users by specific criteria. Obviously, simple iteration will take too much time. So let's sort this problem using indexes (or simply saying by pre-generating some data that accelerate lookup during API calls). So first place let's define our User class and Search interface:
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Monday, July 18, 2022
API Security Weekly: Issue 169
This week, we have details of a vulnerability in the popular WordPress plugin, WP HTML Mail, which potentially exposed 20,000 WordPress sites, and a vulnerability in TeslaMate software exposing dozens of Teslas to remote access. On more positive news, we have an introduction to vAPI, an open-source laboratory for learning API security, and an article on how to reduce API attack surfaces.
Vulnerability: WordPress Sites Exposed by Insecure REST API
This week, we have another vulnerability in a WordPress plugin: this time, the popular WP HTML Mail plugin. The vulnerability is tracked as CVE-2022-0218 with a CVSS score of 8.3, and it was discovered by Wordfence researcher Chloe Chamberland. The vulnerability may have impacted up to 20,000 WordPress installations, rendering them vulnerable as a result of the cross-site scripting (XSS) bug courtesy of an unprotected REST API endpoint in the plugin.
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Write Your Kubernetes Infrastructure as Go Code — Cdk8s-Plus in Action!
One of my previous blog posts covered how to get started with cdk8s (Cloud Development Kit for Kubernetes), which is an open-source framework (part of CNCF) using which you can define your Kubernetes applications using regular programming languages (instead of yaml).
You were able to set up a simple nginx Deployment and accessed it via a Service - all this was done using Go, which was then converted to yaml (using cdk8s synth) and submitted to the cluster using kubectl. This was a good start. However, since the core cdk8s library is pretty low-level (for a good reason!) the code involved a lot of boilerplate (you can refer to the code here).
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Analytics Apps That Will Take Center Stage
Developers are increasingly at the forefront of analytics innovation, driving an evolution in analytics beyond traditional BI and reporting to modern analytics applications. These applications—fueled by the digitization of businesses—are being built for real-time observability at scale for cloud products and services, next-gen operational visibility for security and IT, revenue-impacting insights and recommendations, and for extending analytics to external customers. And Apache Druid has been the database of choice for analytics applications trusted by developers of 1000+ companies, including Netflix, Confluent, and Salesforce.
We are at the forefront of an analytics evolution, moving beyond traditional BI and reporting to modern analytics applications.
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Sunday, July 17, 2022
3 Ways to Create Spring Boot Docker Images Without Docker File
In this article, we would be looking into some of the ways to create docker images for a Spring Boot Application.
As technology is growing, things have changed how applications that serve requests from end-user are deployed. Traditionally you would have a machine to deploy the application and decide on the configuration of the machine to keep the application running.
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Saturday, July 16, 2022
Machine Learning and Data Science With Kafka in Healthcare
IT modernization and innovative new technologies change the healthcare industry significantly. This blog series explores how data streaming with Apache Kafka enables real-time data processing and business process automation. Real-world examples show how traditional enterprises and startups increase efficiency, reduce cost, and improve the human experience across the healthcare value chain, including pharma, insurance, providers, retail, and manufacturing. This is part five: Machine Learning and Data Science. Examples include Recursion and Humana.
Blog Series - Kafka in Healthcare
Many healthcare companies leverage Kafka today. Use cases exist in every domain across the healthcare value chain. Most companies deploy data streaming in different business domains. Use cases often overlap. I tried to categorize a few real-world deployments into different technical scenarios and added a few real-world examples:
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Friday, July 15, 2022
How to Improve Data Quality With GCP Protocol Buffers
E-commerce platforms and marketplaces generate data on every step of their operations: inventory, customer orders, pick-up locations, and customer delivery, not to mention marketing channels and integrations.
The requirements for data platforms used in the fast-moving online retail industry vary from business to business, though the baseline is more or less the same:
Flexibility and scalability. The number of events and data sources is growing exponentially, and not just in online retail. That is why flexibility is a basic requirement for data platforms.
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A Generic and Concurrent Object Pool
In this post, we will take a look at how we can create an object pool in Java. In recent years, the performance of the JVM has multiplied manifold that object pooling for better performance has been made almost redundant for most types of objects. In essence, the creation of objects is no longer considered as expensive as it was before.
However, there are some kinds of objects that certainly prove costly upon creation. Objects such as Threads, database connection objects etc are not lightweight objects and are slightly more expensive to create. In any application, we require the use of multiple objects of the above kind. So it would be great if there was an easy way to create and maintain an object pool of that type so that objects can be dynamically used and reused without the client code being bothered about the live cycle of the objects.
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Thursday, July 14, 2022
Write Your Kubernetes Infrastructure as Go Code - Getting Started With Cdk8s
Infrastructure as Code (IaC) is a well established paradigm and refers to the standard practice of treating infrastructure (network, disk, storage, databases, message queues etc.) in the same way as application code and applying general software engineering practices including source control versioning, testing and more. For example, Terraform and AWS CloudFormation are widely-adopted technologies that use configuration files/templates to represent the infrastructure components.
Infrastructure-IS-Code - A Different Way of Thinking About This
Imagine you have an application that comprises a Serverless function fronted by an API Gateway along with a NoSQL database as the backend. Instead of defining it in a static way (using JSON, YAML, etc.), one can represent these components using standard programming language constructs such as classes, methods, etc. Here is a pseudo-code example:
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Test Management for QA Engineers
The projects that a QA Engineers participate can range from small maintenance projects, emergency fixes( spanning 1-2 days or less), mid-range projects(spanning weeks or months) to full-scale large projects( can last up to a year or more). While each of these projects may differ in terms of testing efforts and resources, they all adhere to common test process.
Let’s divide this test management process into 3 categories:
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Wednesday, July 13, 2022
Best Runtime for AWS Lambda Functions
AWS Lambda is a compute service that lets you run code without any infrastructure management and it natively supports Java, Go, NodeJS, .Net, Python, and Ruby runtimes. In this article, we will compare the performances of the same hello world Lambda functions written in Java, Go, NodeJS, .Net, and Python runtimes and I hope this article helps you to decide which runtime should we use in the scenarios we have.
Structure of the Template
We are using simple hello world functions to test invocation times of Lambdas’ by using the AWS SAM templates. When we compare them first we will use the latest versions of the runtimes the AWS SAM provided us. You can check the complete deployment package from this Github repository.
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Reaper 3.0 for Apache Cassandra Is Available
The K8ssandra team is pleased to announce the release of Reaper 3.1. Let’s dive into the features and improvements that 3.0 recently introduced (along with some notable removals) and how the newest update to 3.1 builds on that.
JDK11 Support
Starting with 3.1.0, Reaper can now compile and run with jdk11. Note that jdk8 is still supported at runtime.
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The Best Authentication Methods for B2B SaaS Integrations
From the earliest days of software development, authentication (also called auth) has been essential. To ensure system and data security, you must ensure that only properly identified users are permitted to log in to a system.
If you’re building native integrations to connect your SaaS product to the other apps your customers use, one of the tricky pieces is dealing with the nuances of the third-party apps, such as authentication. Sometimes you'll be the one setting up authentication for your own app, and sometimes you'll need to configure your integrations to use whatever auth pattern has been provided. In either case, knowing how user authentication methods work and what to look for can save you time and prevent integration headaches.
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Tuesday, July 12, 2022
Creating Your Own Face Dataset with DatasetGAN and GPUs
What Are Face Datasets?
Image datasets include digital images chosen especially to help test, train, and evaluate the performance of ML and artificial intelligence (AI) algorithms, typically computer vision algorithms. Specifically, face datasets include images of human faces, curated for machine learning (ML) projects. See a list of commonly used face datasets.
A face dataset includes faces shown in a variety of lighting conditions, emotions, poses, ethnicity, gender, age, and other factors. Face datasets are key enablers of face recognition, a computer vision field applicable to various use cases, such as augmented reality (AR), personal device security, and video surveillance.
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Monday, July 11, 2022
Top 6 AI Course to Learn in 2022
Artificial intelligence is continuously evolving to benefit many different industries. Machines are wired using a cross-disciplinary approach based on mathematics, computer science, linguistics, psychology, and more. Algorithms often play a very important part in the structure of artificial intelligence, where simple algorithms are used in simple applications, while more complex ones help frame strong artificial intelligence. As technology advances, previous benchmarks that defined artificial intelligence become outdated. Machines that calculate basic functions or recognize text through optical character recognition are no longer considered to embody AI; since this function is now taken for granted as an inherent computer function.
Artificial intelligence has become a useful skill under your belt, especially as employers are looking for certified AI professionals with diverse skill sets, explicitly those who can help their companies advance into the next generation. The applications for artificial intelligence are endless. The technology can be applied to many different sectors and industries. AI is being tested and used in the healthcare industry for dosing drugs and different treatments in patients, and for surgical procedures in the operating room. From self-driving cars to detecting unusual debit card usage or financial frauds, AI has entered the space in its length and breadth. With the surge in demand for specialized AI consultants, there are many ways available today to access the best AI certifications, across different platforms. There are many online platforms that provide online courses for AI. Irrespective of the expertise level you are at, a beginner or a professional seasoned player in the field, AI certifications have something meaty to offer to their audience. The following listed are the best AI certification courses that are doing the rounds worldwide in 2022:
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Swagger Parser
A parser is a program or library in Java that reads a file (JSON, XML, txt, etc.) and translates it to Java objects. We'll look at how to utilize Swagger Parser to extract data from a JSON file throughout this article.
About Swagger JSON File
Before starting the implementation part, let's have some basic understanding of the Swagger JSON file. It is a specification file that describes the REST APIs in accordance with the Swagger specification. The file describes details such as available endpoints, operations on each endpoint, input and output parameters for each operation, authentication methods (if present), and other information.
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Sunday, July 10, 2022
Bring Streaming to Apache Cassandra with Apache Pulsar
One such technology is Apache Pulsar® — an open-source, distributed messaging and streaming platform that’s easy to deploy, simple to scale, and packed with developer-friendly APIs. So the next question is: how can you stream from Pulsar to Apache Cassandra®, the powerful NoSQL database designed to support data-heavy applications in the cloud?
Join our beginner-friendly Pulsar workshop on YouTube and learn how to connect Pulsar with Cassandra for streaming! In this post, we’ll set the scene with an introduction to Pulsar and guide you through four hands-on exercises where you’ll use these free, cloud-native technologies: Katacoda, Kesque, GitPod, and DataStax Astra DB. Each exercise will also be linked to the step-by-step instructions on the DataStax Developers GitHub wiki.
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Enabling NFT Royalties With EIP-2981
With the finalization of the ERC721 standard, non-fungible tokens (NFTs) started receiving a large amount of attention. These provably unique assets are stored on the blockchain and introduce a new way to collect and trade art, music, profile pictures (PFPs), and more. In the summer of 2021, creating and selling NFTs became a quick way to accumulate wealth because of the boom in popularity.
However, when reading the underlying specification, you'll notice no functionality for acquiring and splitting royalties in either the ERC721 or ERC1155 standards. These standards only deal with ownership state tracking, approvals, and direct transfers.
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Understanding JWT
Don't get fooled by too many articles out there that make JWT sound more complex and complicated than it actually is. In simple words, JWT is a simple format that aims to transfer claims between two parties in a compact and secure manner. A claim is a key-value pair that asserts something about a subject.
The diagram below will give you a very simple idea of how a JWT is layered. It is a set of claims as a JSON object, that is secured by a JWS (JSON Web Signature) or a JWE (JSON Web Encryption) layer.
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Saturday, July 9, 2022
Accepting Crypto Payments in a Classic Commerce App
E-commerce storefronts have been slow to offer crypto payment methods to their customers. Crypto payment plug-ins or payment gateway integrations aren't generally available, or they rely on third-party custodians to collect, exchange, and distribute money. Considering the growing ownership rate and experimentation ratio of cryptocurrencies, a "pay with crypto" button could greatly drive sales.
This article demonstrates how you can integrate a custom, secure crypto payment method into any online store without relying on a third-party service. Coding and maintaining smart contracts needs quite some heavy lifting under the hood, a job that we’re handing over to Truffle suite, a commonly used toolchain for blockchain builders. To provide access to blockchain nodes during development and for the application backend, we rely on Infura nodes that offer access to the Ethereum network at a generous free tier. Using these tools together will make the development process much easier.
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Friday, July 8, 2022
Thursday, July 7, 2022
7 Reasons to Choose Apache Pulsar over Apache Kafka
So why did we build our messaging service using Apache Pulsar?
At DataStax, our mission is to empower developers to build cloud-native distributed applications by making cloud-agnostic, high-performance messaging technology easily available to everyone. Developers want to write distributed applications or microservices but don’t want the hassle of managing complex message infrastructure or getting locked into a particular cloud vendor. They need a solution that just works. Everywhere.
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Trends We Are Watching: API Democratization and API Management
If you’re a developer of any modern application, then you’re likely more than just familiar with APIs—you’re probably a power user. Today’s applications, built for consumers and producers of endless content, are interconnected. And APIs are the glue that connects those applications, serving as the primary vehicle for communication between separate services.
As the usage, development, and productization of APIs have blown up in recent years, we’re looking at a new trend that’s on the horizon: API democratization and API management. In this post, we’ll look at where APIs have been and where they’re going, specifically considering the role of API democratization and management in the future of APIs.
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Wednesday, July 6, 2022
Now It's Time to Uncomplicate With the Not-So-New API in Java
Dealing with dates or any operations that deal with time as a unit of measurement is always a big challenge. It is no different within the Java world; however, since Java 8, the new date API brings several improvements.
This article will understand more about the complexity of working with dates and how useful Java's date API is.
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Tuesday, July 5, 2022
How to Handle JavaScript Alert in Selenium WebDriver Using Python?
Alert windows are widely used across websites where an alert message acts as a mode to ‘interrupt’ the current flow of the user journey. A simple example of a JavaScript alert would be someone filling in details on the sign-up page and submitting the details without entering some mandatory information. This user flow also needs to be verified when Selenium automation testing is performed on the web product.
Handling pop-ups and alerts are one of the common test scenarios that should be tested using Selenium WebDriver. In this post of the Selenium Python tutorial series, we look at how to handle JavaScript alerts in Python. It is worth mentioning that the core fundamentals of JavaScript alerts and popups remain unchanged irrespective of the programming language used for Selenium.
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Monday, July 4, 2022
Sunday, July 3, 2022
Saturday, July 2, 2022
3 Approaches To Connecting With Snowflake Using MuleSoft Connectors
Using available MuleSoft connectors, there are three approaches that we can use to operate on the Snowflake platform:
- Using MuleSoft Snowflake Connector
- Using DataSource with MuleSoft Database connector
- With MuleSoft connector with database generic connection
All the above have their benefits in preparing a connection with Snowflake as a source system, which we will discuss in the sections below.
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Friday, July 1, 2022
7 Tips for Using Instrumentation and Metrics To Align Site Reliability With Business Goals
Before the acceleration of modern DevOps practices, software engineers primarily wrote code. Now the job is so much more — from getting apps production-ready and iterating quickly to scale new services to architecting system compatibility and ensuring compliance and reliability — which has elevated the need for exceptional instrumentation. But what does great instrumentation involve and where should you begin?
I tackle the answer to this question in a new book on observability I co-authored along with Chronosphere’s co-founder and CEO, Martin Mao, and cloud-native expert, Kenichi Shibata — O’Reilly’s Cloud Native Monitoring: Practical Challenges and Solutions for Modern Architecture.
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