Found a total of 10000 related content
What are the most common attributes used with HTML tags?
Article Introduction：The most commonly used and practical properties in HTML development include class, id, href, src, alt, and type. class is used to share styles or behaviors, and an element can have multiple classes; id uniquely identifies a specific element, suitable for anchor links or JS acquisition objects; href is used to specify hyperlinks or stylesheet resource paths; src represents resource source paths such as pictures and scripts; alt provides image alternative text to enhance accessibility and SEO; type defines input types, button behaviors or script language types, such as text, password, submit, etc. These properties are critical to the functionality, appearance and accessibility of the page, and mastering them helps to develop a well-structured, fully functional
2025-06-30
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377
PHP compare two strings case-insensitively
Article Introduction：In PHP, there are two most commonly used methods to compare whether two strings are equal and ignore case: one is to directly use the strcasecmp() function to perform case-insensitive comparisons, if the return value is 0, it means equality; the other is to convert the two strings into lowercase or uppercase through strtolower() or strtoupper() and then use === for comparison. In addition, you need to pay attention to coding issues in spaces, special symbols and multi-language environments when processing. If necessary, you should use trim() to clean the string or use multi-byte functions such as mb_strtolower() to ensure the correct conversion.
2025-07-12
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552
How does php handle concurrency or asynchronous operations?
Article Introduction：PHP supports concurrent and asynchronous operations, but in a different way than Node.js or Go. 1. Asynchronous I/O can be implemented through ReactPHP or Amp, suitable for handling I/O-intensive tasks such as multi HTTP requests and real-time messages; 2. Using pcntl_fork() can achieve parallel processing through multiple processes in CLI mode, which is suitable for batch tasks; 3. Although there is pthreads extension to support threads, it is only limited to the CLI environment and is much limited, and is not commonly used in web applications. These methods have their own trade-offs. Although they are not as strong as native support for languages such as Go, they can still improve performance in suitable scenarios.
2025-07-18
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319
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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855
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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1485
Soft Deletes in Databases: To Use or Not to Use?
Article Introduction：Soft Deletes: A Question of DesignThe topic of soft deletes, a mechanism that "flags" records as deleted instead of physically removing them, has...
2025-01-10
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1083
Terraria: How To Make A Loom
Article Introduction：There are a lot of crafting stations that you can make in Terraria. This ranges from simple anvils to unique stations meant for one specific type of resource. Early into the game, you'll be able to make your own Loom, which is primarily used to make
2025-01-10
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1364
How to become a Mortician in Bitlife
Article Introduction：There are an abundance of job roles to try in Bitlife, and while the best jobs are those that land you with lots of fame and money — such as becoming a Model or an Astronaut — there are plenty other, simpler jobs to get you by. There’s
2025-01-10
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610
Unlocking the Power of Chrome DevTools Snippets
Article Introduction：The Snippets panel in Chrome DevTools is a powerful tool that often gets overlooked. Snippets allows a developer to write, save, and run custom JavaScript code directly in the browser. This feature can be helpful to experiment, debug, and demo JavaS
2025-01-10
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