Course Introduction：The method of quickly underscores text on a computer or mobile phone is as follows: 1. Use Ctrl U (Windows) or Command U (Mac) shortcut keys in Word, WPS or Google documents, and you can switch underscore mode or directly add underscores to selected text; 2. Ctrl U is also supported in web pages or rich text editors (such as Notion, Gmail), but sometimes you need to activate the underscore button first; 3. iOS on the mobile phone can long press the space bar or select "\_" on the symbol page, and Android can find the underscore on the Gboard or input method symbol page. Click the "U" icon when using WPS or Office mobile version. Different scenarios have slightly different methods, but they all focus on quick operation.
2025-07-15 comment 0 568
Course Introduction：The short video entrance of B station is mainly entered through the vertical screen short video mode (Story Mode) and dynamic publishing function. 1. There are three ways to enter the Story Mode: 1. Click the avatar icon in the upper left corner of the homepage to enter the vertical screen interface, which can slide to switch video and playback modes; 2. Click the video with the "vertical screen" label in the double column information flow of the homepage to enter directly; 3. Automatically enter when viewing published vertical screen videos through the personal homepage (can be turned off in settings). 2. Dynamically publishing short videos can be operated through the mobile phone or web page: 1. Click the "Publish" button in the upper right corner of the "My" page on the mobile phone and select the "Video" type to upload or shoot; 2. Click on the web page to submit and upload the video and edit and information settings. 3. Other entrances include partition browsing
2025-06-12 comment 0 396
Course Introduction：Gmail's "Unrelease Send" function can be extended to 30 seconds. The specific steps are: after logging in to Gmail, click the gear icon in the upper right corner to enter "View all settings", check "Enable unrelease send" in the "General" tab page, and adjust the "Cancel sending period" to 30 seconds; if it has exceeded 30 seconds, you cannot directly withdraw the email. You can try to quickly send an explanation email, use filters to reduce the impact, or contact the recipient to delete it; the mobile phone also supports this function, and the "Unre" button will be displayed briefly after sending, but the time cannot be customized, so you need to operate quickly.
2025-08-02 comment 0 315
Course Introduction：Downloading Binance Binance Exchange APP through Yandex browser is an efficient and stable way. 1. Open Yandex browser and click the desktop icon to enter the homepage; 2. Enter www.binance.com in the address bar and enter to visit the official website; 3. Click the "Download Install" button displayed on the page to jump to the download page; 4. Click "Download Official APP" and allow the browser to start downloading; 5. After the download is completed, click Install and follow the prompts to complete the authorization, then open the APP to register an account and set a password; it is recommended to enable two-step verification, bind the email and mobile phone number, and check and update regularly to ensure account security. The entire process is suitable for domestic users to quickly and safely enter the digital currency world.
2025-07-31 comment 0 990
Course Introduction：Gmail does not support directly editing sent emails, but can retract emails through the "Revoke Send" function to modify them. The specific steps are: after sending, click the "Undo" button in the lower left corner to withdraw the email to the draft state and edit it. The default undoing time of this function is 5 seconds, which can be extended to 30 seconds in the settings. The enable method is: after logging in to Gmail, click the gear icon in the upper right corner, enter "View all settings", check "Enable undo send" in the "General" tab and set the time, and save the changes. This function is only available for use by computer browsers and is not supported on the mobile phone. If you miss the revocation time, you can send a re-issue email to correct it, contact the other party to delete it, or use the email tracking tool to confirm the reading status before processing.
2025-07-23 comment 0 290
Course Elementary 13826
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 82365
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 13183
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 24632
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 27491
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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Laravel Modal does not return data
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Can I use the automatic generation module of thinkphp5 in Windows 7 system? How to configure and use
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