1. Find a local file (Plist,.m,.h can), copy the suffix name to txt directly, and then edit the content is OK. is not very witty! I believe most people already know.
2. Under the Finder press +SHIFT+G, you can open the "Go To Folder" dialog box, you can enter the path to quickly access the Finder directory location, to locate file operations, which is undoubtedly the fastest way. In addition, you do not have to enter all the paths, you can directly enter the current folder down the path.
3. At any location in the Finder, select all the pictures here, then press ++y to open the full-screen slideshow mode directly
4. With ++h, you can keep only the current program window, and all others are hidden.
5.+h, so that the current active program window is all hidden.
6. Press +control+shift+3 (or 4) to save the Clipboard, which is similar to the Printscreen under Windows, and then paste the image directly in Word or text editing software.
7.+~ (left of number 1) can loop through the current active program's window.
8.+tab, you can display all the open program icons, press Tab again to jump, or with the mouse to select is very convenient.
9. Force quit the current program ++shift+esc hold for 2-3 seconds, will automatically exit the current program, and no prompt.
10. Open the previously closed program will be closed before the window and state recovery, the general Exit program shortcut key is +q, here we can use ++q to completely exit the program, so the next time you open can not have to restore the previous content.
In addition, in Safari, the program can choose to hold down SHIFT when it is turned on, nor will the previous window appear.
Utility Finder shortcut keys
+ Up ARROW to go to the upper folder.
Select "Go" on the Finder menu bar and click to display the original hidden repository.
Fast creation of TXT files and some operation tips under Mac