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Showing posts from April, 2023

Building IT Solutions For Healthcare Industry With Liferay

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  Liferay’sIn recent years, the healthcare business has experienced tremendous advancements, and technology has played an important role in bringing these changes about. IT innovations, such as electronic health records and telemedicine, have improved the efficiency and effectiveness of healthcare delivery, resulting in better patient outcomes. However, building and managing these IT solutions can be challenging, especially for healthcare providers who are focused on delivering care.  Liferay Digital Experience Platform  (DXP) provides a solution to this challenge by simplifying the process of creating healthcare websites and applications. With Liferay, healthcare providers can build customized solutions that meet their specific needs while maintaining a focus on patient care. Challenges Rising costs  – The cost of healthcare continues to rise, which puts pressure on healthcare providers to find new ways to deliver care more efficiently. Shortage of healthcare profes...

What’s New In Python 3.11 & Python 3.11.3 ?

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  The Python 3.11 changelog is a seemingly unending collection of bug fixes, improvements, and additions, the majority of which you may never discover. However, a few crucial new features may significantly improve your Python process when the stable release arrives.  Here’s a rundown of the most significant new features in Python 3.11 and what they mean for Python developers. 1. Increased Speed The first big change that will thrill data scientists is an increase in speed—the usual benchmark suite now runs around 25% faster than in 3.10. According to the Python documentation, 3.11 can be up to 60% faster in some cases. 2. More Informative Error Tracebacks Another  immediately  useful feature in Python 3.11 is more detailed error messages. Python 3.10 already had  better error reporting , thanks to the new parser used in the interpreter. Now, Python 3.11 expands on that by  impro ving  error message that pinpoints the specific location of the fault. Rath...

Revolutionizing Web Development with React Server Components: A Comprehensive Guide

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  What’s React Server Component? React Server Components is a new feature in React that allows developers to write components that can be rendered on the server and streamed directly to the client. With React Server Components, developers can build high-performance web applications that load faster and provide a better user experience. Traditional server-side rendering in React involves sending the entire HTML page from the server to the client, which can be slow and inefficient. With React Server Components, only the components that need to be rendered are sent to the client, reducing the amount of data that needs to be transferred. React Server Components also provide better support for real-time updates and collaborative editing. Since the components are rendered on the server, changes made by one user can be quickly reflected for other users, without requiring a full-page refresh. One of the key benefits of React Server Components is that they are fully compatible with existing...

FlywayDB Migration with Spring Boot

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  What is Flyway DB? Flyway is an open-source database migration tool that helps you manage and version your database schema changes across all your instances. It supports various databases such as MySQL, Oracle, SQL Server, PostgreSQL, and many more. To learn more about Flyway, you can use the  flywaydb . Many software projects use relational databases. This requires the handling of database migrations, also often called schema migrations. The first and most important practice is not to use “spring.jpa.hibernate.ddl-auto=create/update/create-drop” in production. With these properties, you could update and migrate your database schema with Hibernate directly. This might be a valid option for pet projects, but not for enterprise applications in production as you can’t control the automatic migration process in detail. You also won’t get information about the current database schema version of an environment (e.g. staging, test, dev …), so thats why we can use Flyway to resolve ...

Unpacking Django's API Views: Choosing Between Generics and Viewsets

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  Generic API Views Generic API views are built-in Django views that provide a simple way to handle common use cases for RESTful APIs. These views provide a lot of functionality out of the box, such as handling GET, POST, PUT, and DELETE requests, pagination, filtering, and sorting. This makes them an excellent choice for smaller projects with basic requirements. Advantages of Generic API Views Easy to use: Since they are built into Django, you don’t need to install any additional packages or libraries to use them. Less code: Generic API views require less code than custom views, which can save you time and effort. Consistent: Generic API views are built with a consistent interface, which can make it easier to learn and use them. Disadvantages of Generic API Views Limited flexibility: Generic API views are built to handle common use cases, so they may not be flexible enough to handle more complex requirements. Limited customization: While you can customize generic API views to some...

Developing a React Application using Liferay

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  The Liferay React Module is a module that allows developers to create React-based web applications within the Liferay platform. React is a popular JavaScript library used for building user interfaces. With the Liferay React Module, developers can leverage the power of React while taking advantage of Liferay’s features, such as user authentication, content management, and workflow management.   The Liferay React Module provides a set of tools and components that developers can use to build their applications. It includes a React component library, which provides pre-built UI components that can be used to create web pages and interfaces. It also includes a development environment that allows developers to create, test, and debug their React applications within Liferay.   Creating React Module Using Liferay module    Right click on the Liferay workspace go to New -> module Choose Liferay Modules and click on next 3.Give the module name and select  npm-re...