Course Introduction：You can shoot a video in chats or Moments using the Camera feature.Record a video in a chat: Go to the chat window and tap the " " button in the lower right corner, then select Camera. Hold down the capture button at the bottom to start rec
2025-07-29 comment 0 897
Course Introduction：Win D is the fastest way to quickly return to the desktop for Windows 11. 1. Press Win D to hide all windows with one click, jump to the desktop directly, and press the recovery window again; 2. Task view (Win Tab) → click on the desktop, which is suitable for viewing the desktop without hiding the window; 3. Hover the mouse over the lower right corner of the taskbar to display the desktop button, and restore the window after temporary viewing. Suitable for finding files, switching shortcuts and multi-desktop management scenarios. Note that the window is only minimized when touched by mistake, and the focus mode or third-party software may affect the shortcut key function.
2025-07-13 comment 0 805
Course Introduction：To change the default Word font, select the desired font in the font settings and set it to the default value. First, click the arrow in the lower right corner of the font of the "Start" tab or press Ctrl D to enter the settings window, select Chinese and Western fonts, font sizes and effects, then click "Set as default value", and select all new documents based on Normal templates, and finally close the document and open the new document to check whether it is effective; if it does not take effect, it may be caused by the template corruption or permissions restricted.
2025-07-07 comment 0 518
Course Introduction：Screenshot and video guidelines for Steam Deck handheld game: Capture wonderful moments anytime, anywhere! Steam Deck makes mobile games unprecedentedly easy and convenient. Let us get rid of the restraint of the computer table and play games anytime, anywhere. Of course, you also want to easily save wonderful games, whether it is a screenshot or a video. How to screenshot Screenshots on Steam Deck, just press the "Steam" and "R1" buttons at the same time. After the screenshot is successful, a screenshot will appear in the lower right corner and the pop -up window will be accompanied by a brief shutter. How to remove Steam Deck screenshots pop -up window Unlike the Steam on the PC side, when Steam Deck quickly continuously screenshots, the subsequent screenshots will include the previous
2025-01-27 comment 0 706
Course Introduction：There is no startup sound when Windows 11 is powered on by default, but if you enable the relevant settings or use an earlier version of the system upgraded, you may hear the startup sound effect. If you want to turn off or change this sound, the operation is not complicated. Find the "System Sound" setting First, you need to enter the sound settings section of the system. Right-click the volume icon in the lower right corner of the taskbar and select "Sound Settings". Then in the window that opens, scroll down and click "Sound Settings Advanced Controls", and then you will see a link to "Sound Control Panel" and click it. Here you will see a drop-down menu called "Sound Scheme", which lists the sounds corresponding to various system events. Find the "Windows boot" item, its silent
2025-06-28 comment 0 848
Course Elementary 13824
Course Introduction：Scala Tutorial Scala is a multi-paradigm programming language, designed to integrate various features of object-oriented programming and functional programming.
Course Elementary 82359
Course Introduction："CSS Online Manual" is the official CSS online reference manual. This CSS online development manual contains various CSS properties, definitions, usage methods, example operations, etc. It is an indispensable online query manual for WEB programming learners and developers! CSS: Cascading Style Sheets (English full name: Cascading Style Sheets) is an application used to express HTML (Standard Universal Markup Language).
Course Elementary 13178
Course Introduction：SVG is a markup language for vector graphics in HTML5. It maintains powerful drawing capabilities and at the same time has a very high-end interface to operate graphics by directly operating Dom nodes. This "SVG Tutorial" is intended to allow students to master the SVG language and some of its corresponding APIs, combined with the knowledge of 2D drawing, so that students can render and control complex graphics on the page.
Course Elementary 24628
Course Introduction：In the "AngularJS Chinese Reference Manual", AngularJS extends HTML with new attributes and expressions. AngularJS can build a single page application (SPAs: Single Page Applications). AngularJS is very easy to learn.
Course Elementary 27486
Course Introduction：Go is a new language, a concurrent, garbage-collected, fast-compiled language. It can compile a large Go program in a few seconds on a single computer. Go provides a model for software construction that makes dependency analysis easier and avoids most C-style include files and library headers. Go is a statically typed language, and its type system has no hierarchy. Therefore users do not need to spend time defining relationships between types, which feels more lightweight than typical object-oriented languages. Go is a completely garbage-collected language and provides basic support for concurrent execution and communication. By its design, Go is intended to provide a method for constructing system software on multi-core machines.
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