成人网站免费大全日韩国产,成人+在线播放

Article Tags

All
web3.0
- All
Backend Development
Web Front-end
Database
- All
- Mysql Tutorial
- navicat
- SQL
- Redis
- phpMyAdmin
- Oracle
- MongoDB
Operation and Maintenance
- All
- Mac OS
- Linux Operation and Maintenance
- Apache
- Nginx
- CentOS
- Docker
Development Tools
- All
- VSCode
- sublime
- notepad
- git
- composer
PHP Framework
- All
- Laravel
- YII
Common Problem
- All
Other
- All
- IIS
- SEO
- Premiere
Tech
- All
- AI
- It Industry
CMS Tutorial
- All
- WordPress
Java
- All
- javaTutorial
System Tutorial
- All
- Windows Series
- LINUX
- MAC
Computer Tutorials
Hardware Tutorial
Mobile Tutorial
- All
- Mobile News
- iPhone
- Android Phone
Software Tutorial
Mobile Game Tutorial

Home

Technical Articles

Computer Tutorials

How to use the timeline and layers tabs in Safari's Web Inspector?

When debugging web page performance using Safari's Web inspector, 1. The Timeline panel can record script execution, resource loading, layout and drawing events during the page loading process to help identify performance bottlenecks; 2. The Layers panel shows how the browser breaks the content into layers and renders it, making it easier to analyze synthesis and GPU acceleration; 3. Optimization suggestions include reducing frequent DOM operations, splitting JavaScript tasks, avoiding unnecessary layer creation, and combining Timeline and Layers to analyze redrawing and layer changes; 4. It is especially effective during mobile debugging, and can intuitively discover performance problems on the device.

Sep 04, 2025 am 01:38 AM

Windows Has Built-In Troubleshooters for These 10 Problems

Computer troubleshooting can be a challenging task. While having some experience helps in identifying issues, it can still take hours to pinpoint the underlying cause.That’s why it’s always best to start with the simplest solutions first—this can sav

Sep 04, 2025 am 01:27 AM

How to manage site permissions in Edge

To manage website permissions in the Edge browser, you can follow the following steps: 1. Go to "Settings" > "Website Permissions" or enter edge://settings/content to view all permission types; 2. Click on specific permissions to view and modify allowed or blocked websites; 3. After opening a specific website, click on the address bar lock icon to adjust its permissions; 4. Regularly clean up permission records that are no longer needed to improve security; 5. Set default permission policies such as allow, block or prompts. It is recommended to select "Hit" to enhance security control.

Sep 04, 2025 am 01:24 AM

edge Website permissions

Microsoft moves ahead with Windows 11 24H2, but Intel and AMD PCs must wait

Windows 11 version 24H2 is now officially launched for devices equipped with Snapdragon X Plus and X Elite processors, also known as Copilot PCs. According to a new support document released by Microsoft on June 15, Windows 11 24H2 is currently only available for Copilot PCs, while KB5039239 is the first major update to this release. "Important Note: Windows 11 version 24H2 is only available for Copilot PC devices," Microsoft explicitly notes in the support document, which was originally created by Windows Latest

Sep 04, 2025 am 01:24 AM

Windows 11 is again using full-screen pop-ups to promote Microsoft Edge

Following the April 2024 Patch Tuesday update, Windows Latest discovered new promotional banners appearing on Windows 11 version 23H2. These prompts showed up on a long-used Windows 11 machine, confirming they’re not exclusive to new installations.As

Sep 04, 2025 am 01:06 AM

The Best 5 Photo Gallery Apps for Android

Today, smartphones have become our primary shooting tool, thanks to their ever-increasing imaging quality. At the same time, with the large-size high-definition display, we can review those precious and beautiful moments at any time on our phones. Each smartphone will have a photo gallery application pre-installed when it is shipped out of the factory to facilitate users to browse photos taken with their mobile phones. These galleries also usually support viewing photos details, such as shooting locations, file sizes, and can directly send photos to your commonly used editing apps for processing. Android mobile phone brands such as LG, Samsung, and Xiaomi will pre-install their own customized gallery applications, built-in editing tools and other practical functions. But if you think the library you brought is not easy to use, you don’t need to worry. This article will recommend some excellent ones for you

Sep 04, 2025 am 01:03 AM

Full Guide – How to Enable DLNA Server on Windows 10

What is DLNA? How to enable DLNA Server on your computer? How to perform DLNA Windows setup? This post from php.cn shows how to enable DLNA server. In addition, you can visit php.cn to find more Windows tips and solutions.

Sep 04, 2025 am 12:54 AM

Windows 11 KB5052094 toggles off OneDrive alerts in Explorer, direct download .msu

Windows 11 KB5052094, the optional update released in February 2025 for version 23H2, is now available. This update introduces several enhancements to the Windows Spotlight icon, making it more prominent and adding new mouse interactions. Besides the

Sep 04, 2025 am 12:30 AM

Why is Chrome not launching in Windows Safe Mode

ChromemaynotlaunchinWindowsSafeModedueto1.limitedbackgroundservices,2.corruptedprofile/cachefiles,3.graphicsdriverconflicts,and4.antivirusorsystempoliciesblockingit.SafeModedisablesnon-Microsoftservices,whichChromerelieson,potentiallycausingcrashesor

Sep 04, 2025 am 12:30 AM

chrome

Slow File Transfer Speed on Windows 10/11: 8 Best Fixes

Slow file transfer speeds on Windows 10/11 systems can be extremely annoying, particularly when handling large files or conducting data backups. This issue can severely impact productivity and lead to unnecessary delays. Fortunately, there are multip

Sep 04, 2025 am 12:24 AM

Why does Google Chrome show a 'Your browser is managed' message at home?

The"Yourbrowserismanaged"messageathomeisusuallycausedbythird-partysoftware,malware,leftoverpoliciesfromawork/schooldevice,ormanualpolicyedits.2.Tofixit,checkanddeleteChromepolicyentriesintheWindowsRegistry,Mac’sManagedPreferences,orLinuxpol

Sep 04, 2025 am 12:12 AM

瀏覽器管理

How to Fix 'Windows Hello Isn't Available on This Device” Error

Windows Hello is a new feature that debuted when Windows 10 released in 2015. However, some people said they have encountered the “Windows Hello isn’t available on this device” error. If you are one of them, you can go to php.cn to get the methods to

Sep 04, 2025 am 12:09 AM

What to do if Google Chrome page loads very slowly

When you find that Google Chrome has become extremely slow to load pages, it is usually caused by cache accumulation, extension conflicts, or setup issues. This article will guide you through detailed steps to solve this problem, mainly including cleaning browser data, managing extensions, updating browsers, and resetting browser settings. You can follow the instructions step by step to restore the smooth experience of the browser.

Sep 03, 2025 am 11:51 AM

go Browser Google Google Chrome

How to upgrade the RAM in a computer

Toimprovecomputerperformance,upgradeRAMbycheckingcompatibility,poweringdownsafely,openingthecase,installingnewmodulescorrectly,andverifyingdetectioninBIOSandWindows.Ensureproperalignment,useanti-staticprecautions,andconfirmspeedandcapacitypost-instal

Sep 03, 2025 am 09:34 AM