Found a total of 10000 related content
How to find the build number of my current macOS?
Article Introduction:To view the build version of macOS, 1. Click the Apple logo to select "About this machine", click "System Report" in the pop-up window, select "Software" on the left and find the BuildVersion on the right; 2. Open the terminal and enter the system_profilerSPSoftwareDataType or sw_vers command to view detailed information; 3. The build number is used to track system version, debug compatibility and technical support. The above method is suitable for query requirements in different scenarios.
2025-07-03
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626
javascript - How to achieve this effect?
Article Introduction:Many websites have such a third-party login function. Click to log in, and a small window will pop up. After confirming on the small window, it will be closed immediately, and the avatar of the back home page will be loaded. ,,How is this achieved? Partial refresh must involve ajax, but like...
2016-07-06
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933
Outlook shortcut for new email
Article Introduction:How to quickly create new emails in Outlook is as follows: 1. The desktop version uses the shortcut key Ctrl Shift M to directly pop up a new email window; 2. The web version can create new emails in one-click by creating a bookmark containing JavaScript (such as javascript:document.querySelector("divrole='button'").click()); 3. Use browser plug-ins (such as Vimium, CrxMouseGestures) to trigger the "New Mail" button; 4. Windows users can also select "New Mail" by right-clicking the Outlook icon of the taskbar
2025-07-11
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867
What are the shortcut keys for LibOffice on Debian
Article Introduction:The shortcut keys for customizing LibOffice on Debian systems can be adjusted through system settings. Here are some commonly used steps and methods to set LibOffice shortcut keys: Basic steps to set LibOffice shortcut keys Open system settings: In the Debian system, click the menu in the upper left corner (usually a gear icon), and select "System Settings". Select a device: In the system settings window, select "Device". Select a keyboard: On the Device Settings page, select Keyboard. Find the command to the corresponding tool: In the keyboard settings page, scroll down to the bottom to see the "Shortcut Keys" option. Clicking it will bring a window to a pop-up. Find the corresponding LibOffice worker in the pop-up window
2025-05-16
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986
How to register a new account on Xiaohongshu. Graphical tutorial on how to register a new account on Xiaohongshu.
Article Introduction:Xiaohongshu’s easy guide to registering a new account Want to have a brand new Xiaohongshu account? Follow these steps to get it done easily! Step 1: Open the Xiaohongshu APP, click on the "Me" page in the bottom navigation bar, and then click on the "Settings" icon in the upper right corner. Step 2: On the settings page, find and click the "Log out" button. Step 3: After logging out of the original account, you will see the login page and click "Other login methods". Step 4: In the pop-up window, select the "Register a new account" option. Step 5: Read and agree to the user agreement to complete the new account registration. Now, you have successfully registered a new Xiaohongshu account!
2025-01-16
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1633
Windows has a hidden clipboard manager—here’s how to find it
Article Introduction:Say goodbye to the trouble of copying and pasting! Windows systems come with clipboard manager to easily manage copy content. This article will guide you on how to enable and use Windows clipboard history and cross-device synchronization to improve productivity.
Enable Windows Clipboard History:
First, open the Settings app on your computer. Under System, find the clipboard option. Enable the clipboard history switch.
When enabled, each time you press the Win V key, a window will pop up showing the 25 items you have copied recently. You can use the mouse or the up and down arrow keys to scroll through and click (or press Enter) to select the item you want to paste. You can also click on the pushpin icon in the lower right corner of each item to turn it
2025-02-27
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391
How to use multiple desktops or 'Spaces' on macOS?
Article Introduction:Using macOS's multi-desktop capabilities (Spaces) can significantly improve work efficiency. To create a desktop, you can enter MissionControl through the Control arrow and click the " " button. You can add up to a dozen; to delete a desktop, you also need to enter MissionControl and click "x" in the upper left corner of the desktop, but the Space corresponding to the full-screen application can only be merged by exiting the full-screen. Quickly switch desktops can be swiped left and right by Control left and right arrows or the trackpad three/four fingers, and can also automatically jump to the corresponding desktop when the Command Tab switches applications. The method to fix the application window to a specific desktop is to select the window and select the target desktop through the menu bar "AssignTo" to make
2025-06-24
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178
How to download Facebook videos in 2025
Article Introduction:Easily download Facebook videos to Mac computers and say goodbye to download problems! This article will guide you how to easily download Facebook videos, whether they are uploaded by yourself or shared by others.
Download your own video:
Facebook provides the function of directly downloading videos you upload by yourself:
Log in to your Facebook account and go to your profile page.
Click the "Video" option below your name and profile picture. Find the video you want to download and click Open.
In the upper right corner of the video, click on the menu consisting of three dots.
Select Download Video. A pop-up window will be available that allows you to rename the video and choose a save location.
Why can't some Facebook videos be downloaded?
if
2025-03-16
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1008
Steam Deck: How To Take Screenshots And Record Video
Article 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
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690
How to create a PDF from multiple layouts in AutoCAD?
Article Introduction:The key to merging multiple layouts into one PDF in AutoCAD is to use the Publish feature. The operation steps are as follows: 1. Right-click any layout label and select "Publish selected layout"; 2. Check all layouts to be exported in the pop-up window, and select "DWGToPDF.pc3" or other PDF printers for the printer name; 3. Click "Publish" to generate a PDF file containing multiple layouts. In addition, when setting the output quality, the printing style sheet, drawing size, resolution (300dpi recommended) and orientation should be adjusted to ensure that the output effect is professional and clear. For small layouts or special order requirements, an alternative can be adopted: export them as PDFs and merge them using Adobe Acrobat.
2025-07-09
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635
How to build a GUI application with C ?
Article Introduction:The key to using C for GUI applications is to select the right library and master the process. 1. It is recommended to use Qt or wxWidgets, with full documents and active community; 2. The basic steps of Qt creating window applications include: installing QtCreator, creating projects, inheriting QMainWindow to add controls and event processing; 3. Use signal and slot mechanism to achieve interaction, such as a button click to pop up a prompt box; 4. It is recommended to use layout managers such as QHBoxLayout, QVBoxLayout, QGridLayout, QFormLayout, etc. to avoid manual positioning; 5. Pay attention to memory management (parent-child object mechanism), thread operation (QThread or QtConcurrent) and the like
2025-07-02
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825
Scroll to Top Using jQuery (Setup time: 2mins)
Article Introduction:Quickly create a website back to top scrolling function (set time: 2 minutes)
This guide will guide you step by step how to set up the Back to Top feature on your website. Just scroll down this page to view the demo.
Download the scrollTo plugin and include it.
Get an image (arrow or similar).
Contains the following HTML code.
Contains the following jQuery/JavaScript code to capture window scrolling and process the display of images.
It's that simple!
HTML
jQuery
This jQuery code displays the image when the user scrolls down, hides the image when scrolling up, and processes click events.
$(document).ready(funct
2025-02-24
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885
how to add a border to a page in Word
Article Introduction:To add a page border to a Word document, first select the "Design" or "Page Layout" tab, click "Page Border", select the style, color and width in the pop-up window, and make sure "Apply to" is set to the entire document or the specified page; if decorative borders are required, you can select the pattern in the "Art Pattern" drop-down menu, or set the style of different edges through "Custom"; if you only need to add a border to a single page, you need to insert a section break to separate the page into sections, close "Link to previous one", and then apply the border.
2025-07-10
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432
How to create a new database connection in Navicat?
Article Introduction:To create a new database connection in Navicat, it is actually not difficult. The key is to fill in a few key information. As long as you have the database address, port, account number and password, you can basically do it. The following are a few steps to explain how to operate, which is suitable for users who use Navicat for the first time. Basic steps to create a new connection After opening the Navicat main interface, click the "New connection" button. Next, a window will pop up to let you choose the database type, such as MySQL, PostgreSQL, SQLServer, etc. After selecting the right type, start filling in the connection information. The main contents that need to be filled in include: Connection name: Give yourself an easy-to-recognize name, such as "local test library" or "production"
2025-07-07
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367
Roblox: Dress To Impress - How To Duo
Article Introduction:Roblox's popular fashion game "Dress To Impress" gameplay guide: Show your style on the fashion catwalk!
Roblox: Dress To Impress - Team Competition Mode Guide
In Dress To Impress, you can compete with other players alone or in teams to show your fashionable taste. One of the most innovative mechanisms of the game is the "double" mode, which allows you to go to the runway with your friends!
How to team up with other players
To team up with other players, simply click on the duo icon (two villains) in the lower left corner of the screen. After clicking, a window will pop up, allowing you to send invitations to other players on the server.
How to invite you to group
2025-03-12
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921
How to use multiple desktops on Mac
Article Introduction:Use the Mac multi-desktop function to improve efficiency. Specific methods include: 1. Enter the dispatch center through the Control up arrow and click the " " to create a new desktop; 2. Switch the desktop with the left and right arrows of the Control, click the top thumbnail or slide the trackpad with four fingers; 3. Drag the application window to other desktop thumbnails to move. To avoid being useless, it is recommended to divide desktops according to their purpose, such as office, communication, and entertainment, and set up different wallpapers to help distinguish them. Notes include: Some full-screen applications will automatically create a new desktop; the Dock bar only displays the current desktop application by default, and can be adjusted in settings; the desktop operates independently when the external monitor is connected. Reasonable classification and sorting are the key.
2025-07-08
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713
How do I find text in Notepad?
Article Introduction:To find text in Notepad, use the built-in Find feature. There are three specific methods: First, use the shortcut key Ctrl F to open the search window, enter the content to be searched, and choose to be case sensitive or match the whole word; second, click "Edit" through the menu bar and select "Find", and the search dialog box will also pop up; third, click "Find Next" multiple times in a long document to quickly jump to the next match, and at the same time, you can uncheck "Automatic Wrap" as needed. If you need advanced search features such as wildcards or regular expressions, you are advised to use Notepad instead.
2025-07-01
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217
Bit-Z exchange currency selling process
Article Introduction:How to sell USTD coins on Bit-Z Exchange Step 1: Log in to your Bit-Z account Visit the official website of Bit-Z Exchange and log in to your account. Step 2: Go to the "Assets" page and click the "Assets" tab at the top of the page. Step 3: Find the USTD Coin On the "Assets" page, find the "USDT" asset and click on it. Step 4: Select the “Sell” option On the USTD asset page, click the “Sell” button. Step 5: Enter the selling quantity and price. In the pop-up selling window, enter the quantity of USTD coins you want to sell. Enter the price per USDD coin you wish to receive. Step 6: Select Sell Type Select one of the following two sell types: Limit Order: Allows you to set a specific sell price. market order
2024-12-06
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803