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An old version of the database format was found, You need to dump and reload before using PostgreSQL 16.

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An old version of the database format was found, You need to dump and reload before using PostgreSQL 16.encountered this error while doing system update in archlinux using pacman -syu command

Posted 1 year ago

handle receiving an authentication token in a PyQt application after a user has completed a Google authentication

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To handle receiving an authentication token in a PyQt application after a user has completed a Google authentication process in a browser, you need to set up a local HTTP server within your PyQt application. This server will listen for the redirect URI call, which will contain the authentication token.

Posted 1 year ago

checking if a string can be rearranged to form a palindrome

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The problem you're referring to involves checking if a string can be rearranged to form a palindrome. This is a common interview question in coding assessments like those on LeetCode. Here's how you can approach solving it:

Posted 1 year ago

Installing and Setting Up Angular for Development: A Complete Guide

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Angular is a popular platform and framework for building single-page client applications using HTML and TypeScript. It is developed and maintained by Google and offers a powerful set of tools and features for developers. This blog provides a detailed guide on how to install and set up Angular for development, including creating your first Angular application.

Posted 1 year ago

Setting Up Spring Boot for Development: A Step-by-Step Guide

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Spring Boot makes it easy to create stand-alone, production-grade Spring-based applications that you can "just run". It takes an opinionated view of the Spring platform, which paves the way for a faster and more efficient development ecosystem. Here’s how to set up Spring Boot for development and start building your own REST APIs.

Posted 1 year ago

how to install .NET for API development, focusing on setting up the environment and creating a basic API.

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Creating robust APIs is a crucial part of modern software development. Microsoft’s .NET platform offers a powerful and flexible environment for building high-performance APIs. This guide will walk you through the installation of the .NET environment and setting up a basic API project.

Posted 1 year ago