Found a total of 10000 related content
What is the purpose of the History panel and History Brush tool?
Article Introduction：Photoshop's History panel and HistoryBrush tools improve image editing control by recording editing steps and allowing selective restoration. The History panel saves up to 20 operation states in the form of a timeline (customizable), supports jumping to any historical node to restore the entire file, but the record will be cleared after closing the file; HistoryBrush can restore the specified historical state in a specific area, and combines the brush settings to achieve local corrections, such as retaining the facial colors of the character in the desaturation effect. Pay attention to when using it: apply as early as possible, create snapshot backups critical stages, increase flexibility with layer masks, and pay attention to memory usage issues. Although they are suitable for quick adjustments and experimental editing, they cannot be replaced
2025-07-18
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751
How do I use CSS sprites to reduce the number of HTTP requests?
Article Introduction：CSS wizard is a technique that optimizes web page performance, reducing HTTP requests by combining multiple small images into one file and locating the required parts with CSS background. 1. Create a sprite image: Use tools to combine multiple images into a large image; 2. Use CSS to set the background image and position, and display specific areas with fixed sizes; 3. Use corresponding class names to display different icons in HTML. It is suitable for frequently used icons or buttons, especially in old browsers or scenarios that require extreme optimization. However, manual coordinate maintenance is cumbersome, and efficiency can be improved with the help of automation tools.
2025-06-20
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527
How to run PHP files through a URL?
Article Introduction：To run PHP files through URLs, you must build a web server environment that can parse PHP. 1. Local testing can use integrated development packages such as XAMPP, WAMP or MAMP, put PHP files into the http://localhost/ file name, and run them when you access the http://localhost/ file name in the browser; 2. When deploying to a remote server, you need to purchase a virtual host or cloud server that supports PHP, upload the file to the website root directory and access it through the domain name or IP address; 3. Quickly test small pieces of code can be used for online platforms such as 3v4l.org or OnlinePHPFunctions.com, and can be executed without building an environment. The core is to ensure that the server is configured correctly and capable
2025-06-26
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502
How to add a background image in HTML?
Article Introduction：The key to adding background images in HTML is to use CSS properties. 1. Set the background image through the background-image attribute of CSS, which can be written in a tag or an external CSS file; 2. Common configurations include background-repeat to control duplication, background-size to control size to adapt to the screen; 3. The path needs to be correct, support common formats such as .jpg and .png, and pay attention to loading speed; 4. You can add background image for specific elements such as div, just modify the selector to the corresponding class or id; 5. The inline style is suitable for temporary testing, but it is not recommended for formal projects to avoid affecting maintenance.
2025-07-06
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677
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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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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1491
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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1085
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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1369
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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