Found a total of 10000 related content
How to Fit More Notification Icons in Your Pixel's Status Bar
Article Introduction：In older Android versions, you could flood your status bar with a wall of notification icons. But starting with Android 9, Google made it to where you can only see four icons by default, and it was mostly done to accommodate phones with notches. But
2025-06-21
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iOS 15.7.7 & iPadOS 15.7.7 Updates Released for Older iPhone & iPad Models
Article Introduction：iOS 15.7.7 and iPadOS 15.7.7 have been rolled out for older iPhone and iPad models that do not support iOS/iPadOS 16. Note that iOS/iPadOS 16.5.1 updates have also been made available recently.Both iOS 15.7.7 and iPadOS 15.7.7 come with significant s
2025-06-05
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Submitting Form Data Using New HTML5 Methods (FormData)
Article Introduction：It is more convenient to submit form data using HTML5's FormData API. 1. It can automatically collect form fields with name attribute or manually add data; 2. It supports submission in multipart/form-data format through fetch or XMLHttpRequest, which is suitable for file upload; 3. When processing files, you only need to append the file to FormData and send a request; 4. Note that the same name field will be overwritten, and JSON conversion and no nesting structure need to be handled.
2025-07-08
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How do you embed a video in a webpage using the HTML5 tag?
Article Introduction：To embed videos using HTML5 tags, you must first understand its basic structure and key properties. 1. Use tags to wrap tags, set src to point to the video file, add controls to enable playback control; 2. To be compatible with different browsers, provide video sources in various formats such as MP4, WebM, Ogg; 3. You can customize video behavior by adding attributes such as autoplay, muted, loop, etc., note that autoplay may be restricted by browser policy; 4. Use CSS to implement responsive layout to ensure that the video is displayed normally on different devices. Mastering these key points can effectively embed and optimize the web video experience.
2025-06-29
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What are self-closing tags in HTML?
Article Introduction：Self-closing tags are elements in HTML that do not require closed tags because they do not contain content. Common examples include: ① Insert pictures; ② Add line breaks; ③ Create horizontal lines; ④ Define form input; ⑤ Link external resources; ⑥ Provide metadata. These tags work through attributes such as or. There are two correct ways to write: standard HTML syntax, such as XHTML style, but HTML5 recommends the former. Note that you cannot use self-closed form on labels that require the package content. If the error is wrong, it should be changed to a correctly closed Hello. Proper use of self-closing tags helps keep your code simple and efficient, and improves compatibility with other tools such as frameworks.
2025-07-02
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How do I get and set video properties like volume, currentTime, and playbackRate?
Article Introduction：To control the playback behavior of videos in web applications, it can be achieved by operating HTML5 elements; 1. Use the volume attribute to obtain and set the volume, with the value range of 0.0 to 1.0, note that the volume change will not be saved and affected by the muted state; 2. Use the currentTime attribute to control the playback time, which is in seconds. It is recommended to listen to loadedmetadata or canplay events before calling it; 3. Use the playbackRate attribute to adjust the playback speed, which supports from 0.5x to 2x or higher, and some browsers on the mobile side may limit the speed of non-1.0 times.
2025-06-20
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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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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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