How to take screenshot on mac.

To take a screenshot on a Mac, you can use several built-in keyboard shortcuts. Here are the common methods:

1. Capture the entire screen:

   - Press Shift + Command + 3 simultaneously.

   - The screenshot will be saved as a file on your desktop.

2. Capture a selected portion of the screen:

   - Press Shift + Command + 4 simultaneously.

   - Your cursor will turn into a crosshair reticle.

   - Click and drag to select the area you want to capture.

   - Release the mouse button to take the screenshot.

   - The screenshot will be saved as a file on your desktop.

3. Capture a specific window or menu:

   - Press Shift + Command + 4 simultaneously.

   - Press the Spacebar.

   - Your cursor will turn into a camera icon.

   - Move the camera icon over the window or menu you want to capture (it will be highlighted).

   - Click the mouse button to take the screenshot.

   - The screenshot will be saved as a file on your desktop.

4. Capture a screenshot and copy it to the clipboard:

   - Press Shift + Command + Control + 3 simultaneously to capture the entire screen.

   - Press Shift + Command + Control + 4 simultaneously to capture a selected portion of the screen.

   - Press Shift + Command + Control + 4, then press the Spacebar to capture a specific window or menu.

   - The screenshot will be copied to the clipboard instead of being saved as a file.

These methods should work on most Mac computers. After capturing a screenshot, you can view, edit, or share it using various applications on your Mac.

Secret settings of Mac.

There are various "secret" or lesser-known settings on a Mac that can be accessed through the Terminal application. Please note that these settings are typically intended for advanced users, and modifying them incorrectly could potentially cause issues with your system. It's important to proceed with caution and make sure you have a backup of your data before making any changes.

Here are a few examples of some hidden settings you can access through the Terminal:

1. Show hidden files in Finder:

   - Open Terminal (found in the Utilities folder within the Applications folder).

   - Enter the following command and press Enter:

     ```

     defaults write com.apple.finder AppleShowAllFiles true

     ```

   - After running the command, restart the Finder by either logging out and back in or by typing the following command in Terminal and pressing Enter:

     ```

     killall Finder

     ```

   - Hidden files and folders should now be visible in Finder.

2. Disable the startup chime:

   - Open Terminal.

   - Enter the following command and press Enter:

     ```

     sudo nvram StartupMute=%01

     ```

   - You'll be prompted to enter your administrator password.

   - After running the command, restart your Mac, and the startup chime should be disabled.

3. Enable the "Debug" menu in Safari:

   - Open Terminal.

   - Enter the following command and press Enter:

     ```

     defaults write com.apple.Safari IncludeInternalDebugMenu 1

     ```

   - After running the command, relaunch Safari, and you'll find a new "Debug" menu in the menu bar.

These are just a few examples, and there are many more hidden settings you can explore. However, please exercise caution and be aware that modifying system settings can have unintended consequences.

Product of the day. 

Manycast® Mini PC with 4GB DDR3 RAM, 32 GB ROM, Android 10.0, RK3318 Quad-Core 64bit Cortex-A53, WiFi 2.4 Ghz,