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Showing posts from September, 2022

Java 19 release, features, and updates

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A Quick Glance on Java 19 Structured Concurrency Virtual Threads A Preview of record pattern Foreign Function & Memory API (Preview) Pattern Matching for switch Vector API Port the JDK to Linux/RISC-V (2 incubators and 4 preview features,1 final feature under Hotspot Compiler) Structured Concurrency (preview) JEP 428 has two objectives – Improve the multithreaded code’s ability to be dependable, observable, and maintainable. Promote the use of concurrent programming methods that can lessen common shutdown and cancellation risks, such as thread leaks and cancellation delays. In Project Loom, Structured Concurrency is also included. By treating many jobs running in distinct threads as a single unit of work, it seeks to make Java concurrent programming simpler. A method provided by JEP 428 enables the division of a task into multiple concurrent subtasks that all end up in the same code block. Virtual Threads Due to their lightweight operation, virtual threads are useful for high-throu...

A Detailed View on Django ORM Optimization

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  What is Django ORM?  To Proceed further, first, let’s discuss the basics of Django ORM. What it is and what role it plays.  Django supports object-relational mapping and it is one of its most important features. Django’s ORM is basically a Python-based technique to build SQL to query and change your database and obtain results. Django’s ORM, or Object Relational Mapping Layer, makes it easier to communicate with multiple database systems like MySQL, PostgreSQL, SQLite, etc. with application data. The Django Framework includes the ORM, which is an instance of the ORM idea. Django’s Object-Relational Mapper lets you communicate with your database as you would with SQL, which is one of its most potent features.  We have a lot of options to optimize the Queryset thanks to Django ORM.  Always keep in mind what you need and don’t require . It is simple to optimize our Queryset if we are aware of our requirements. We use the Below 4 Models to Explain Optimization Met...

The Python 3.11 release: everything you need to know

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    As per Python Software Foundation (PSF) the release of Python 3.11, which is scheduled for October 2022, is currently in its seventh alpha revision. Python is now regularly linked to the most significant advances in data science and AI. Practitioners value its simplicity, extensive collection of in-built and third-party libraries, and network. The Python community can anticipate a number of positive enhancements, including a considerable performance gain, better error detection and debug, and several quality-of-life upgrades to standard libraries, with the release of its latest version of 3.11 on October 3, 2022. What modifications are made to the forthcoming version? Let’s have a look. Python 3.11 Introduces New Features and Functionality  The complete list of enhancements included in Python 3.11 is as follows: General alterations Improved Speed –  The usual benchmark suite runs around 25% quicker than in 3.10, which is the first notable change that will thrill ...

How to Select the Right Mobile Application Architecture?

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  Building a solid foundation is essential, particularly when creating mobile applications. Businesses increasingly concentrate on developing apps that successfully target their intended audience. The rivalries are intense.  High levels of competition push companies to constantly enhance their offerings, making them more accessible, quicker, and more convenient. One of the best strategies to increase brand awareness and gain the desired position in customers’ mobile devices is to build a mobile application. If you are planning for  mobile app development  for your business then have a look at the blog. It will help you to understand the basic mobile application architecture. Everything that makes a program unique, such as the method used to communicate data. In essence, it’s a method for defining organized app ecosystems. Integrated systems and their flexural modulus are built using a combination of their structure and the corresponding interfaces. This can also refe...