So, I learnt about exception handling using try, except, and finally and was practicing it, when I ran into a bug that at first made no sense to me. To be precise I was curious to see whether not using finally affects the execution of my program or n...
При возникновении ошибки при выполнении выполнение останавливается и запускается обработчик ошибок. Обработчик ошибок сбрасывает каналы ввода-вывода на консоль и отображает местоположение (если возможно) и причину ошибки, за которыми следует сообщени...
Introduction: The Fragility of Distributed Systems In a microservices architecture, services communicate over networks—a reality that introduces latency, transient failures, and cascading risks. Without safeguards, a single failing service can propag...
By : Sahil Renapurkar Let’s Talk : Crash reporting is a critical aspect for maintaining a stable and reliable mobile app. Whether you’re a solo developer or a part of a large engineering team, knowing when, why, and how your app fails is essential to...
By : Roshan Khan Mobile apps today need to be rock-solid and user-friendly. When crashes or bugs occur, developers and QA teams rely on specialized tools to catch issues, understand what happened, and fix problems fast. In this deep dive, we compare ...
By: Roshan Khan Crashes, Glitches & Ghosted Users: Why App Stability Matters More Than Ever in 2025. Ever downloaded an app, only to have it crash before you could even explore its features? You’re not alone. In 2025, the average Android app retains ...
If you're learning C# or .NET development, you might encounter this frustrating error: One or more errors were encountered while creating project ConsoleApp3. The generated project content may be incomplete. The SDK 'Microsoft.NET.Sdk' specified coul...
Date: 2021-02-09 This tutorial demonstrates connecting to a PostgreSQL database using Python and the psycopg2 module. It covers installation of psycopg2 via pip, setting up a PostgreSQL database (using Docker as an option), and configuring connecti...
Date: 2020-01-03 This tutorial demonstrates how to customize the default Spring Boot whitelabel error page. Spring Boot applications use a basic error controller by default; this guide shows how to implement the ErrorController interface and overrid...
Date: 2021-01-12 This tutorial explains Python's join() method, which concatenates elements of an iterable into a single string. The method accepts an iterable as an argument and raises a TypeError if any element isn't a string. The article demonst...
