Found a total of 10000 related content
Create a Multi-user Presentation with Reveal.js
Article Introduction：Key Points
Reveal.js is a popular HTML5 and CSS3 library for creating impressive web-based presentations that can be controlled in real time by multiple users.
To create multi-user presentations using Reveal.js, you need to set up an express.js server with Node.js, Yeoman, Grunt, and Bower and use Socket.IO to send and receive slide change events.
Adding basic authentication to server-side code helps prevent unauthorized users from controlling presentations and provides alternative routes for unauthenticated users.
Reveal.js presentation can be further performed through WebRTC and other functions
2025-02-23
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10 Amazing jQuery Carousel Plugins
Article Introduction：10 amazing jQuery carousel plugins to rejuvenate your website! Carousel plug-ins are essentially a display tool for continuously looping display media (for example, images are displayed at time intervals to ensure that each image is displayed on its turn). Enjoy it!
rCarousel
A continuous carousel plug-in based on jQuery UI.
Theatre Carousel
An amazing carousel plugin. You can add it to your page and this tutorial will guide you on how.
Barousel
A jQuery plugin that makes it easy to create simple carousels, where each slide is defined by images and any type of related content.
2025-03-06
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5 jQuery Touch Swipe Image Gallery Plugins
Article Introduction：Five super cool jQuery touch sliding picture library plug-ins are recommended to help you display your products or portfolios in a wonderful way! Users can swipe up and down, left and right to switch pictures, which is worth a try! Related articles:
30 Best Free Android Media Players
Add jQuery drag/touch support for iPad
Hammer.js touch carousel diagram
A JavaScript library for multi-touch gestures.
Source code demonstration 2. TouchSwipe
TouchSwipe is a jQuery plug-in that can be used with jQuery on touch devices such as iPad and iPhone.
Source code demonstration 3. TouchWipe
Allows you to use iPhone, iPad or i
2025-02-23
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1019
php calculate age from date of birth
Article Introduction：The core method of calculating age with PHP is to use the DateTime class and the diff() method. The steps are: 1. Create a DateTime instance of the date of birth and the current date; 2. Call diff() to obtain the time difference and extract the year difference; 3. Pay attention to dealing with non-standard date format and time zone issues. In the specific implementation, it is necessary to ensure that the date format is standardized. You can use strtotime() to convert non-standard formats and clean up Chinese characters through preprocessing. It is recommended to add verification logic; if global users are involved, the DateTime time zone should be manually set to avoid calculation errors caused by server time zone differences, thereby ensuring the accuracy and reliability of age calculations.
2025-07-15
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258
How to update all my software at once
Article Introduction：All software cannot be updated at once, but the process can be simplified by combining tools and regular maintenance. First, use the "Settings" → "Windows Update" function that comes with Windows system to enable automatic updates to ensure that the operating system, drivers and some pre-installed software are kept up to date; second, use third-party batch update tools such as NiniteUpdater, SUMo or Chocolatey to centrally manage common software updates; at the same time, combine browser plug-in reminders such as Chrome's extended update prompts, and develop the habit of setting a "update day" checklist and viewing change logs every month, so as to efficiently complete software maintenance.
2025-07-17
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215
How to Get Nests KCD2 | Kingdom Come: Deliverance 2 Bird's Nest Early Game Guide
Article Introduction：Bird's Nest can be seen everywhere in "Tears of Kingdom 2". Walking through the forest, the map will be covered with bird's nest marks. These seemingly simple decorations may contain treasures—eggs, lock pryers, sword parts, and even jewelry.
No bow or crossbow? Don't worry, just throw a stone to get it done!
How to shoot down bird's nest without bows and arrows
In the early stages of the game, you may not have a ranged weapon. At this time, you can use stealth mode (C key) to throw a stone (G key). Although stones are often used to distract guards, they are equally effective in shooting down bird's nests—it seems that the laws of physics are applicable to both guards and nests.
Of course, if you have a ranged weapon, you can also shoot down the bird's nest with an arrow.
Steps to shoot down a bird's nest with a stone:
Look up and find the target bird's nest.
Aiming at the bird's nest slightly above
2025-04-02
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413
How to use your smartphone without ruining your health
Article Introduction：Smartphones have become our inseparable partners. We arched our backs and stared at the screen, stared at the blue light, sacrificing interpersonal communication in exchange for digital companionship. Over time, these habits can seriously damage our health.
Fortunately, there are some negative effects that you don’t need to give up on your handheld completely. Here are how to protect your health from your smartphone.
Improve posture
Are you standing or sitting while using your smartphone? If you bend down and look down at the screen, your neck is sore, then you are not alone.
Studies have shown that this unnatural posture, known as the "head-down cervical spondylosis", may lead to an increasing number of neck and spinal injuries. Todd Lanman, a spinal neurosurgeon at Mount Sinai Medical Center in Los Angeles, told Reuters last year that we each
2025-02-25
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How to fix slow right-click context menu in Windows
Article Introduction：The problem of slowing right-click menus is usually caused by extensions or third-party software loaded by the system. Solutions include troubleshooting plug-ins, optimizing settings, and uninstalling suspicious software. 1. Use the ShellExView tool to view and disable non-essential Shell extensions, and gradually test to find plug-ins that slow down the right-click menu; 2. For advanced users, you can lower the menu delay time to 0 or 200 milliseconds by modifying the MenuShowDelay key value in the registry to speed up the response speed, but you need to be careful to backup before operation to avoid causing system abnormalities; 3. Uninstall or update software that may cause conflicts such as old compression tools, screenshot software, antivirus software, etc., and observe whether the right-click menu returns to normal. If the problem is alleviated, it means that it is the performance problem caused by the software.
2025-07-04
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784
Why is Safari so slow after macOS update?
Article Introduction：Common reasons and solutions for Safari slowing down are as follows. 1. Outdated extensions or plug-ins may slow down the browser. It is recommended to disable all extensions and enable them one by one to troubleshoot problems. At the same time, remove or update the extensions that are no longer maintained; 2. System updates may cause caching or website data to be damaged, which can be solved by clearing website data and cache; 3. Updates may affect DNS or network settings, try to replace them with public DNS and reconnect to the network; 4. Too many background processes or tab pages will also lead to performance degradation. It is recommended to use tag groups to organize tab pages, reduce background loading, and check Safari's resource usage through the activity monitor. In most cases, clearing cache and disabling extensions can solve the problem, and sometimes you only need to wait a day or two to get Safari to adapt
2025-07-16
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954
How to load URLs and websites into ChatGPT! Plugins also introduced
Article Introduction：Although ChatGPT is a powerful AI, its knowledge base is not updated in real time, so it cannot guarantee that it will always be kept up to date. This article will explain in detail how to enable ChatGPT to directly access the latest web page information, including using plug-ins to enhance the interaction between ChatGPT and specific websites, as well as simple and easy copy-paste methods. In addition, we will also introduce precautions when using URLs to help you use ChatGPT safely and effectively.
For details of the latest AI agent "OpenAI Deep Research" released by OpenAI, please click the link below:
[ChatGPT] OpenAI Deep Research Detailed explanation: How to use and charging system!
Table of contents
ChatGPT
2025-05-12
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288
How to calibrate laptop battery on Windows?
Article Introduction：The battery capacity display is not displayed on time, because long-term plug-in or light charging and discharging of lithium batteries will lead to system identification deviation. Calibration allows the system to re-learn the actual battery capacity through complete charging and discharging. The specific steps are: 1. Fully charge and do not use the computer when charging; 2. Unplug the power supply and discharge it naturally until it is automatically shut down; 3. Leave it for a few hours or overnight after shutdown to cool down; 4. Fully charge again to complete the calibration. In addition, you can also use the command prompt to enter powercfg/batteryreport to generate a battery report for "soft calibration" to view the values of DesignedCapacity and FullChargeCapacity to determine the battery status. It should be noted that some models have discharge protection mechanisms, and priority should be given when the battery ages or expands.
2025-07-17
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659
iPhone won't update? Try these simple fixes
Article Introduction：iPhone update failed? This guide helps you solve it!
I always make sure my iPhone is kept up to date because I know that updates are essential for security and new features. But my husband has been in trouble lately – his iPhone cannot be updated anyway. If you also have the same "iPhone cannot be updated" issue, let's fix it together. In this guide, I will share common reasons why iPhones may not be updated and the steps we took to resolve.
Protect your iPhone data
If there is a problem during the update process, you can recover at any time. With AnyTrans, an all-in-one solution for transferring, managing, and backing up your iOS data. Available on Setapp
2025-04-03
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PS lags and slow response, how to optimize performance?
Article Introduction：Methods to optimize Photoshop performance include: 1. Adjust memory usage to the maximum value in the "Performance" setting, but pay attention to the memory requirements of other programs. 2. Enable GPU acceleration, but make sure the graphics card driver is up to date. 3. Plan the project, merge layers or use smart objects to reduce the number of historical records. 4. Upgrade the hardware to at least 16GB of memory and a GPU with good performance. 5. Use the "Bridge" function to manage files to avoid opening too many documents at the same time. 6. Only install necessary plug-ins to avoid too many plug-ins affecting performance. 7. Ensure efficient and necessary when using the "action" function. These methods can significantly improve Photoshop's productivity.
2025-05-19
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653
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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