Author: admin
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Angular 101: What is Angular
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What is Angular? Angular is a TypeScript-based open-source web application framework developed and maintained by Google. It is widely used for building dynamic single-page applications (SPAs) and large-scale enterprise applications. 1. Who Developed Angular? Angular was developed and is maintained by Google. It has a large community of developers and…
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Angular 101: Do you want to enable Server-Side Rendering (SSR) and Static Site Generation (SSG/Prerendering)
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Yes, enabling Server-Side Rendering (SSR) and Static Site Generation (SSG/Prerendering) can bring several benefits to your Angular application, such as improved SEO, faster initial page load times, and better user experience for certain types of content. Here’s a detailed explanation to help you understand these concepts and how to implement…
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LeetCode: 143 Reorder List
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Problem Description: You are given the head of a singly linked list. You need to reorder the list to follow the pattern: L0 → L1 → L2 → … → Ln-1 → Ln becomes L0 → Ln → L1 → Ln-1 → L2 → Ln-2 → … You must do…
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LeetCode: 76 Minimum Window Substring
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Problem Description: Given two strings s and t, return the minimum window substring of s such that every character in t (including duplicates) is included in the window. If there is no such substring, return the empty string "". Example 1: Input: s = "ADOBECODEBANC", t = "ABC" Output: "BANC"…
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LeetCode: 424 Longest Repeating Character Replacement
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Problem Description: Given a string s consisting of uppercase letters, you can replace at most k characters with any uppercase letter. Find the length of the longest substring containing the same letter after performing at most k replacements. Example 1: Input: s = "ABAB", k = 2 Output: 4 Explanation:…
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C# 101: Variable Shadowing Problem
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变量遮蔽的问题 (Variable Shadowing Problem) Introduction 简介 In programming, variable shadowing is a common issue that can cause unexpected behaviors. This occurs when a variable declared within a certain scope (e.g., a function, block, or lambda expression) has the same name as a variable in an outer scope. As a result,…
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C# 101: Concurrency vs Parallelism
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Concurrency vs Parallelism 并发 vs 并行 Concurrency and parallelism are two terms often used in the context of multi-threading and multi-tasking in computer science, but they refer to different concepts. 并发和并行是计算机科学中与多线程和多任务相关的两个术语，但它们指的是不同的概念。 1. Concurrency (并发) Definition: Concurrency is the ability to handle multiple tasks or processes at the same time by…
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Tools to View IL Code
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Is It Possible to View IL Code in .NET? When you write code in a .NET language such as C# or VB.NET, the code is not immediately translated into machine code. Instead, it is compiled into an intermediate form called Intermediate Language (IL), which is later converted into machine code…
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Top Tools for Inspecting HTTP Requests and Responses
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Top Tools for Inspecting HTTP Requests and Responses Inspecting HTTP requests and responses is essential for debugging, API testing, and ensuring network traffic is functioning as expected. Whether you’re developing a REST API, troubleshooting network issues, or optimizing web performance, having the right tool makes a significant difference. Below are…
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C# interview questions: What Are Generics in C#?
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What Are Generics in C#? Introduction: English: Generics in C# provide a way to define classes, methods, and interfaces with placeholder types, allowing you to create flexible and reusable code. Instead of specifying a specific data type, generics let you use a type parameter, which can be replaced with any…