Found a total of 10000 related content
PHP 8 Attributes: A Practical Introduction with Examples
Article Introduction：PHP 8 attributes offer a structured, type-safe way to add metadata to code, replacing less robust docblocks. This improves readability, maintainability, and framework integration by enabling direct access to metadata within the code. The article de
2025-03-10
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694
Debugging JavaScript Projects with VS Code & Chrome Debugger
Article Introduction：Master JavaScript Debugging with VS Code and Chrome Debugger: A Comprehensive Guide
Tired of relying on console.log() for JavaScript debugging? This article introduces powerful debugging techniques using Visual Studio Code (VS Code) and the Chrome De
2025-02-15
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629
which is better vscode or visual studio
Article Introduction：This article compares Visual Studio Code and Visual Studio for beginners and professional developers, examining their accessibility, features, and reliability. For beginners, Visual Studio Code offers a more user-friendly interface and lightweight de
2024-12-25
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921
How to Access Class Property Dynamically Using String in Python?
Article Introduction：Accessing class property dynamically using getattr in Python. It allows the access of class properties based on a string rather than hardcoded property names, making code more flexible and reusable, especially in scenarios where property names are de
2024-10-23
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338
Derpify.js – a tool for these trying times…
Article Introduction：Introducing Derpify.js: a lightweight npm package (just three lines of code!) for adding a touch of random capitalization to your strings. Need to playfully scramble the case of text? Derpify.js is your solution.
Here's how it works:
console.log(de
2025-01-27
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325
Why is Deadlock Detection Disabled When Importing the Net/Http Package?
Article Introduction：This article discusses why a deadlock error is not returned in a specific code snippet. The issue arises due to the import of the net/http package, which initializes Goroutines that perform background polling and inadvertently disable the deadlock de
2024-10-24
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884
How to use JavaScript Classes in real projects
Article Introduction：JavaScript classes are a great way to organize code. Let’s see how you can use them in a simple To-Do List app.
Declaring a Class
We define a Task class to manage tasks:
class Task {
constructor(description, dueDate) {
this.description = de
2024-10-25
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610
How to Build and Structure a Node.js MVC Application
Article Introduction：When building complex applications, architecture design is as important as code quality. Even if the code is well written, but lacks a good organizational structure, maintaining and scaling becomes extremely difficult as complexity increases. Therefore, the best practice is to plan the architecture before the project starts, guide the project goals and make informed choices.
Unlike frameworks like Ruby on Rails, Node.js does not have a de facto standard framework to enforce specific architectures and code organization. This makes architecture choice relatively free when building a complete Node.js web application, but also adds challenges.
This tutorial will use the MVC architecture to build a basic note-taking application that demonstrates how to leverage Node.js' H
2025-02-10
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872
The Impending CSS Vendor Prefix Catastrophe
Article Introduction：Key Points
The overuse of CSS vendor prefixes (particularly -webkit prefixes) presents potential problems with Web standards and cross-browser compatibility. Developers often use these prefixes to access new features, but this can lead to non-standardized, browser-specific code.
The World Wide Web Alliance (W3C) is considering supporting the -webkit prefix in non-WebKit browsers. However, this can lead to incompatibility in the implementation of the same attribute and further encourage developers to use WebKit-specific attributes, which may make them the de facto standard.
The responsibility for this problem lies with developers and browser vendors. Developers need to avoid writing browser-specific code and
2025-03-01
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1032
What is the lang attribute on the tag for?
Article Introduction：The lang attribute is used to specify the language of text in HTML elements. Its main functions include: 1. Improve accessibility and enable screen readers to pronounce correctly; 2. Optimize SEO to help search engines accurately index according to language; 3. Influence the browser's spelling check and style processing. In addition, it can also affect the layout display of the mobile virtual keyboard. Usually placed in tags, for example, can also be used for local language annotations, such as Jet'aime. When using it, you should ensure that the language code conforms to the actual content. Common codes include en, es, fr, de, ja, etc.
2025-07-10
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572
MySQL triggers are explained by example: Automating database operations
Article Introduction：MySQL Trigger: Automated Database Management MySQL Trigger is a powerful database feature that allows you to automatically perform predefined actions when specific events occur in tables, such as insertion, update, or delete. This is critical to implementing business rules, maintaining data integrity, and documenting database changes without explicit management in application code. This article will explore in-depth the concept, usage of MySQL triggers, and some practical examples. What is a MySQL trigger? A trigger is essentially a set of SQL statements that are automatically executed by the MySQL database system when a specific event occurs on the table. These events include: INSERT: Triggered when a new row is inserted into the table. UPDATE: Fired when an existing row in the table is updated. DE
2025-04-08
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749
Dave The Diver: How To Catch Spider Crabs
Article Introduction：In Dave The Diver, there are some creatures that are not easy to catch. Or, catch alive that is. The spider crab is one of those very species, making it seem like the only way to bring these crustaceans back up to land is to viciously crack them up w
2025-01-10
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809
Prepare for Interview Like a Pro with Interview Questions CLI
Article Introduction：Prepare for Interview Like a Pro with Interview Questions CLI
What is the Interview Questions CLI?
The Interview Questions CLI is a command-line tool designed for JavaScript learners and developers who want to enhance their interview
2025-01-10
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