Article Tags
-
All
-
web3.0
-
Backend Development
-
Web Front-end
-
All
-
JS Tutorial
-
HTML Tutorial
-
CSS Tutorial
-
H5 Tutorial
-
Front-end Q&A
-
PS Tutorial
-
Bootstrap Tutorial
-
Vue.js
-
-
Database
-
Operation and Maintenance
-
Development Tools
-
PHP Framework
-
Common Problem
-
Other
-
Tech
-
CMS Tutorial
-
Java
-
System Tutorial
-
Computer Tutorials
-
Hardware Tutorial
-
Mobile Tutorial
-
Software Tutorial
-
Mobile Game Tutorial
How to buy a second-hand laptop? Recommendations for remote workers to buy a second-hand laptop
When choosing a second-hand laptop for remote work, you should give priority to processor i5 or Ryzen5 or above, memory starting from 8GB, solid-state drive above 256GB, and screen resolution. Pay attention to complete battery loss and interface, and avoid pits through reliable channels. The price is 50% off for the new machine. After purchase, you can upgrade the hardware and optimize the system to improve performance.
Sep 15, 2025 pm 01:57 PM
How to choose a computer that is suitable for big data analysis? Configuration Guide for High Performance Computing
Big data analysis needs to focus on multi-core CPU, large-capacity memory and tiered storage. Multi-core processors such as AMDEPYC or RyzenThreadripper are preferred, taking into account the number of cores and single-core performance; memory is recommended to start with 64GB, and ECC memory is preferred to ensure data integrity; storage uses NVMeSSD (system and hot data), SATASSD (common data) and HDD (cold data) to improve overall processing efficiency.
Sep 15, 2025 pm 01:54 PM
How to implement split screen of iPadAir_Detailed explanation of how to implement split screen of iPadAir
iPadAir split screen can be implemented through SlideOver and SplitView. The former is a floating window and the latter is side-by-side display, which supports adjustment of proportions and quick switching. It is necessary to ensure that the device model and system version support it, and it has little impact on the battery.
Sep 15, 2025 pm 01:51 PM
How to choose a computer for video conferencing? Camera and microphone configuration
The answer is to choose a computer with medium-to-upper configuration with high-quality peripherals. It needs to be equipped with Inteli5/AMDRyzen5 or above CPU, 16GB memory, SSD hard disk and 1080p monitor, external 1080p/4K camera and USB microphone, priority is given to the heart-shaped sound pickup mode, combined with wired network, good lighting and simple background, optimize software settings to ensure a smooth and professional conference experience.
Sep 15, 2025 pm 01:48 PM
How to adjust the proportion when split screen of iPad_Sharing iPad split screen ratio adjustment skills
The proportion can be adjusted by dragging the black split line in the middle of the split screen. If the display is not coordinated, you can restart the application, switch the split screen mode, update the application or feedback the developer; to improve efficiency, it is recommended to be familiar with gestures, use the Dock bar, use AppSwitcher, learn shortcut keys, make good use of dragging and dropping, and create AppPair; close the split screen, you can choose to close or use AppSwitcher by dragging the split line to the edge, clicking the three-dot icon at the top; most applications support split screen, but the optimization level is different, and the adaptability of office, browser, etc. is better.
Sep 15, 2025 pm 01:45 PM
How to deal with the Blue Screen of Death of Apple Computer? Restart the system and check software compatibility
When the Blue Screen of Death is dead, force restart first: Press the power button for the AppleSilicon chip model to press the volume button for 10 seconds, and press the power button for 15 seconds for the Intel model to hold the power button for 15 seconds. Then try safe mode startup (press Shift key) to troubleshoot third-party software conflicts. After entering the system, update macOS and all applications to ensure compatibility. Finally, reset SMC (Intel models) and NVRAM (all models), clear abnormal hardware settings, and restore system stability.
Sep 15, 2025 pm 01:42 PM
Can iPad split screen watch videos at the same time? Tutorial for setting up videos at the same time on iPad split screen watch videos at the same time?
iPad split-screen allows you to watch two videos at the same time, but due to system audio focus management, only one application is allowed to make sound, and the experience needs to be optimized through mute, picture-in-picture or content adjustment.
Sep 15, 2025 pm 01:39 PM
Where to open Microsoft computer settings? Easy way to set up Microsoft computers
First, confirm that the website cannot be accessed because the server IP address cannot be resolved. Then, you can open Windows settings in five ways to troubleshoot network configuration: ① Click the Start menu to enter settings; ② Use Win I shortcut keys to open settings; ③ Search for "Settings" through the taskbar and start; ④ Run the "ms-settings:" command in the task manager; ⑤ Press Win R to enter "ms-settings:" to open the settings interface.
Sep 15, 2025 pm 01:36 PM
How to use iPad split screen for reading and translation_iPad split screen text comparison and translation application tutorial
iPad split screen can improve reading and translation efficiency, and compare the original text with translation through left and right split screens. The operation method is to slide out the Dock bar from the bottom, hold the app long and drag and drop to the edge split screen. It is recommended to use MarginNote with European Dictionary, GoodNotes, LiquidText and other applications that support drag and drop translation or split screen collaboration, and combine iPadOS real-time text function to identify pictures and text to optimize the reading experience.
Sep 15, 2025 pm 01:33 PM
Can iPad Pro play games at the same time? How to open multiple split-screen games on iPad Pro?
iPad Pro can run multiple games at the same time, and the actual fluency depends on hardware performance and application compatibility; models equipped with M1 and M2 chips and larger RAM perform better. It is recommended to close the background program, reduce the picture quality, update the system, and ensure that the game supports split screen to optimize the experience.
Sep 15, 2025 pm 01:30 PM
How to choose a laptop keyboard to be more comfortable? Keypad and layout selection skills
When choosing the comfort of the laptop keyboard, you need to balance the key stroke, feedback and layout, and the key is to experience it yourself. The key stroke affects the feel and type-making rhythm. The short key stroke can be triggered quickly, but it requires sufficient paragraph sense and rebound force to avoid fatigue; the scissor foot structure can optimize the short key stroke experience. The layout should comply with the usage habits, and reasonable locations such as the arrow keys, Shift, Fn, etc. can reduce mist touch and improve efficiency. Keycap material (such as PBT), curved design, key stability and backlight uniformity also affect comfort. Inadequate rigidity on the C side will lead to a sense of collapse during typing, reducing the experience. Finally, you should try it on the spot to ensure that long-term input is easy and accurate.
Sep 15, 2025 pm 01:27 PM
Why is my screen resolution messed up
Ifyourscreenresolutionisincorrect,trythesesteps:1.SetrecommendedresolutioninDisplaysettings.2.UpdateorreinstallgraphicsdriversviaDeviceManager.3.UseIntel,NVIDIA,orAMDcontrolpanelstoadjustresolution.4.RunWindowsDisplayTroubleshootertofixissuesautomati
Sep 15, 2025 am 05:38 AM
How to change the default browser
TochangethedefaultbrowseronyourMac:1.GotoSystemSettings>General>DefaultWebBrowserandselectyourpreferredbrowser.2.Alternatively,openthedesiredbrowseranduseitsbuilt-in“SetasDefault”option.3.AdvanceduserscanuseTerminalwiththecommandopen-a"Bro
Sep 15, 2025 am 05:35 AM
How to fix 'This site can't be reached' error
Ifyoucan'treachawebsite,trythesesteps:1.Checkinternetconnection.2.FlushDNScache.3.ChangetopublicDNS(8.8.8.8,8.8.4.4).4.Temporarilydisablefirewall/antivirus.5.Resetnetworksettingsviacommandline.
Sep 15, 2025 am 05:34 AM
Hot tools Tags
Undress AI Tool
Undress images for free
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
ArtGPT
AI image generator for creative art from text prompts.
Stock Market GPT
AI powered investment research for smarter decisions
Hot Article
Hot Tools
vc9-vc14 (32+64 bit) runtime library collection (link below)
Download the collection of runtime libraries required for phpStudy installation
VC9 32-bit
VC9 32-bit phpstudy integrated installation environment runtime library
PHP programmer toolbox full version
Programmer Toolbox v1.0 PHP Integrated Environment
VC11 32-bit
VC11 32-bit phpstudy integrated installation environment runtime library
SublimeText3 Chinese version
Chinese version, very easy to use
Hot Topics
1658
276