Found a total of 10000 related content
how to create a timecode overlay in Premiere Pro
Article Introduction：There are two ways to add time code overlays in PremierePro: visual time code and metadata embedding. 1. The visual time code is realized through the "time code" effect, which is suitable for the film review stage, and the font, position and other styles can be adjusted; 2. Metadata embedding is checked "Write time code to video" when exporting, which is suitable for delivery and is supported for MP4 and MOV formats. Pay attention to the starting time code setting, timeline continuity and software version compatibility issues during operation.
2025-07-19
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518
10 Tips for Developing Better jQuery Plugins
Article Introduction：Excellent jQuery plug-ins are popular among tens of thousands of web developers around the world, while those with poor designs are quickly forgotten. This article provides some tips to help you develop better jQuery plugins and enhance their influence.
Key points:
Make sure your jQuery plugin is chain-causable by returning the jQuery object that calls it, allowing multiple jQuery methods to be linked.
Provides default settings for your jQuery plugin, allowing users to customize according to their own needs, and consider supporting HTML parameters for ease of use.
Upload your jQuery plugin to codebases such as GitHub, Google Code, and jQuery plugin directories for promotion and ready to provide
2025-02-27
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687
10 jQuery Word/Text Counter Plugins
Article Introduction：Ten powerful jQuery character/word counting plug-ins recommended
Here are ten excellent jQuery plugins that can monitor the number of characters or words you enter in the text area like Twitter. Come and have a look!
Related blog posts:
jQuery simple character counter
jQuery setTimeout() function example
Text area word counter
A jQuery plugin for displaying word counts in text areas. Note that this is a word counting plugin, not a character counter.
Source Code Demo
NobleCount
A customizable jQuery plugin for more precise counting of text input objects (e.g. text input fields
2025-03-06
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870
How to use the go tool trace for performance analysis?
Article Introduction：gotooltrace performance analysis helps locate performance bottlenecks by recording program execution processes and visualizing them. The specific steps are as follows: 1. You can use the -test.trace parameter to access /debug/trace through the code by calling trace.Start/trace.Stop, HTTP service in the code or use the -test.trace parameter when testing; 2. Use gotooltracetrace.out to open the trace file and view the event timeline, Goroutine status, I/O blocking, system calls and scheduling delay in the browser; 3. Pay attention to blank or lag areas when analyzing performance problems, and check the reasons for Goroutine blocking, GC impact, and system scheduling.
2025-07-19
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191
A Basic jQuery Plugin using the Module Pattern
Article Introduction：Detailed explanation of jQuery module pattern: build maintainable and extensible plug-ins
Core points:
jQuery's module pattern can organize code in a maintainable and extensible way, keeping the global namespace neat, reducing the possibility of naming conflicts, and providing ways to protect variables and methods.
Create a basic jQuery plugin using module pattern by defining a self-executing anonymous function to encapsulate the plugin code, providing private scope for variables and methods, and then exposing the public API by returning objects containing public methods and attributes.
Module pattern is a design pattern that can be used not only with jQuery but also with any JavaScript library, and can be used to develop commercially for jQ
2025-02-27
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697
10 jQuery CAPTCHA Plugins
Article Introduction：10 jQuery CAPTCHA plug-ins to help you protect your website/blog forms from spam and robots. CAPTCHA is designed to distinguish robots from humans, and even malware, to provide security for your system. If you want to block bots from accessing your website, then CAPTCHA is the best choice.
Here are some tutorials:
jQuery AJAX PHP CAPTCHA
Quickly build a runnable AJAX CAPTCHA. Integrate it with the jQuery Validate plugin to check if the verification code is correct through remote AJAX request.
Tutorial Demo
QapTcha: Based on jQuery and jQuery
2025-03-03
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614
12 jQuery Fullscreen Plugins
Article Introduction：12 amazing jQuery full screen plug-ins to create a fascinating website!
Sometimes, full-screen websites are really cool! If a website looks plain, how long do you think visitors will stay? So, we have prepared some good stuff to help you: 12 jQuery full-screen plugins that give your website a stunning full-screen responsive effect! These plugins will add extraordinary visuals to your website. Ready?
Related recommendations:
100 jQuery picture/content slider plug-ins
30 jQuery responsive layout plug-ins
Revolver
A jQuery plugin for creating full-screen sliding websites. It can be integrated into any website template.
Source code
2025-02-25
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565
10 jQuery Live Page Edit Plugins
Article Introduction：Ten powerful jQuery real-time web editing plug-ins to help you easily modify web content in real time! This article will recommend ten excellent jQuery real-time web editing plug-ins to you, allowing you to say goodbye to the cumbersome web editing process and improve work efficiency.
jQuery plug-in: In-Line Text Edit
This plugin allows users to directly modify text blocks and view changes in real time. The data entered by the user will be passed to the server-side script for processing, and the parsed data will be returned to the user for display.
Source Code Demo
LiveXMLEdit
A tool for editing in line XML files. It can render uploaded XML files and allows you to click on the creation
2025-02-27
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974
How to use browser developer tools network tab
Article Introduction：Use the Network tag of the browser developer tool to quickly locate performance bottlenecks, troubleshoot interface problems, and find out the reasons for resource loading failures. 1. View the entire request process: record all network requests, analyze the initiation, waiting and download time of each request through the timeline, and click on the specific request to view detailed information such as Headers, Response and Timing; 2. Check whether the interface call is normal: determine the problem type (such as 200, 404, 500) through the status code, check the request and response header, and verify whether the return data structure meets expectations; 3. Filter and find specific resources: filter the request using keyword filtering (such as /api) or type tags (XHR, Img, JS), and right-click to add fields such as Doma
2025-06-27
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894
Require.js Example - Setup Time 2 Minutes
Article Introduction：RequireJS quickly: only 2 minutes! Or download the following code and experience it now. The following is a screenshot of the actual application of RequireJS. GitHub Project Address
What is RequireJS?
RequireJS is a JavaScript file and module loader. It is optimized for browser usage, but can also be used in other JavaScript environments such as Rhino and Node. Using a modular script loader like RequireJS will improve the speed and quality of your code.
Speed ??- Asynchronous JavaScript loading.
Manage JavaScript dependencies, such as jQuery plugin.
Group
2025-02-23
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332
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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825
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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1448
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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