Found a total of 10000 related content
How to create 3D three-dimensional text effects on PS?
Article Introduction：There are three main ways to create 3D three-dimensional text effects in Photoshop: 1) Use 3D tools, 2) Layer styles, and 3) Manual drawing. First, when using the 3D tool, create a new document and enter text, select the text layer and select "New 3D Highlight Effect from Selection", and then adjust the rotation, zoom, and position. Secondly, adjust the Depth, Size, and Softening parameters through the Bevel and Emboss options in the layer style to simulate the 3D effect. Finally, manual drawing methods require more skill and time, but with complete control over the effects.
2025-05-15
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715
Python vs. C : Understanding the Key Differences
Article Introduction：Python and C each have their own advantages, and the choice should be based on project requirements. 1) Python is suitable for rapid development and data processing due to its concise syntax and dynamic typing. 2)C is suitable for high performance and system programming due to its static typing and manual memory management.
2025-04-21
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1157
Exploring JavaScript Generators and Iterators for Streamlined Asynchronous Workflows, a Java Parallel
Article Introduction：Java does not support generators, but it can simulate iterator behavior through StreamAPI, such as filter and map to implement data stream processing; use CompletableFuture to combine asynchronous operations, and thenApply chain calls to simulate the gradual output effect of the generator; for more advanced requirements, you can use the Quasar library or focus on ProjectLoom to implement coroutine-style asynchronous process control.
2025-07-22
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399
How to get real-time translations on your phone
Article Introduction：AI-powered mobile translation apps have dramatically improved real-time conversation capabilities. With a strong internet connection, most apps now seamlessly translate spoken words, eliminating the need for manual typing or pronunciation struggles.
2025-05-06
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775
How to create a flip effect using CSS transforms?
Article Introduction：To create a CSS flip effect, the key is to use transform-style:preserve-3d and rotateY() or rotateX() functions in combination. 1. Build an HTML structure and simulate a card with a container containing the front and back sides; 2. Use CSS to locate the front and back sides and set backface-visibility:hidden to hide the content on the back; 3. Trigger the flip animation through:hover pseudo-class or JavaScript to achieve an interactive flip effect.
2025-06-27
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947
How to use the required attribute on a select dropdown?
Article Introduction：To ensure that the user must select an option from the drop-down menu in the HTML form, use the required property to implement required verification. 1. Add required attribute to the tag, 2. Set the first value to an empty string to trigger verification failure, 3. You can simulate the placeholder effect through disabled and selected, 4. If you need more flexible control, you can manually judge the selected value by JavaScript. Correctly setting the null value option is the key to ensuring validation takes effect.
2025-07-11
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127
Love symbol c Love beating code sharing
Article Introduction：Use C code to draw the beating love, constantly change the size and position of the heart through loops, and clear the screen with ClearDevice(), so that the love can simulate the beating effect. The EasyX graphics library is used to control changes using sinusoidal functions to simulate jumps, but it is necessary to reduce the number of calls to ClearDevice() and set the delay parameters reasonably. This code can be used as a basis and is further improved by customizing colors, special effects and rotations. At the same time, it emphasizes the pleasure of code readability, maintainability and programming.
2025-04-04
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381
python sleep example
Article Introduction：time.sleep() is a function used in Python to pause program execution. It belongs to the time module and is often used to control rhythm and simulate delays. 1. Basic usage: Pause the program for 3 seconds through time.sleep(3) before continuing to execute. 2. Control frequency in the loop: Use time.sleep(2) in the loop to print the current time every 2 seconds. 3. Simulate loading effect: combine flush=True to output points one by one, with 0.5 seconds apart each time to simulate the loading process. 4. Avoid frequent requests: Call time.sleep(1) after each request in the crawler to reduce the frequency of requests and reduce the pressure on the server. 5. Support floating point numbers: you can pass in decimal parameters such as 0.5 to realize millimeters
2025-07-29
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175
How to use the gradient tool in Photoshop
Article Introduction：The key to using Photoshop Gradient Tool is to master basic modes, customize colors, and adjust details. 1. Select the appropriate gradient mode: linearly suitable for background transition, radially simulate light sources, and angles are used to rotate colors; 2. Custom colors: add and adjust color nodes to control the transition rhythm through the "Gradial Editor"; 3. Pay attention to dragging distance, use Shift keys to limit the angle, and combine the layer mixing mode to improve the natural effect; 4. Check "Imitation Color" to reduce the ribbon effect, and achieve smooth gradient.
2025-07-10
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416
How to create a parallax scrolling effect with CSS?
Article Introduction：The parallax scrolling effect can be implemented using CSS. There are three specific methods: First, use the background-attachment attribute, set the background-attachment:fixed; make the background image fixed, forming visual misalignment; second, use transform:translateZ() and perspective to set multiple levels in HTML and give different depths to simulate the 3D scrolling effect; third, combine HTML, CSS and JavaScript, dynamically adjust the style by listening to scroll events to achieve more complex animation effects. These three methods are applicable to basic parallax, full-screen display websites and high-definition
2025-07-25
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939
How to calculate the total number of elements in a PHP multidimensional array?
Article Introduction：Calculating the total number of elements in a PHP multidimensional array can be done using recursive or iterative methods. 1. The recursive method counts by traversing the array and recursively processing nested arrays. 2. The iterative method uses the stack to simulate recursion to avoid depth problems. 3. The array_walk_recursive function can also be implemented, but it requires manual counting.
2025-05-15
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359
css box shadow examples
Article Introduction：Common examples of CSSbox-shadow include: 1. Basic shadow: simple outer shadows by setting horizontal offset, vertical offset, blur radius and color, suitable for buttons or cards; 2. Inner shadow: Use the inset keyword to display the shadows inward, which is often used to simulate button pressing or input box focus effect; 3. Floating card effect: Use multiple layers of shadows such as 04px8px and 06px20px to create a MaterialDesign-style suspension, suitable for information card display; 4. Soft long projection: Use larger blur radius such as 010px30pxrgba(0,0,0,0.15), to create long-distance soft shadows in modern design, suitable for mobile terminal groups
2025-07-28
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458
Python vs. C : Learning Curves and Ease of Use
Article Introduction：Python is easier to learn and use, while C is more powerful but complex. 1. Python syntax is concise and suitable for beginners. Dynamic typing and automatic memory management make it easy to use, but may cause runtime errors. 2.C provides low-level control and advanced features, suitable for high-performance applications, but has a high learning threshold and requires manual memory and type safety management.
2025-04-19
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630
How to test multithreaded code in C?
Article Introduction：Testing multi-threaded code in C requires a combination of multiple methods: 1. Manual testing is suitable for preliminary verification; 2. Use unit testing frameworks such as GoogleTest to write special test cases; 3. Use concurrent testing tools such as IntelInspector to detect data competition and deadlocks; 4. Carry out stress testing, simulate high concurrency environments, and ensure the performance and stability of the code.
2025-04-28
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1067
