undo shortcut mac

System comes with lock screen shortcut key: Ctrl + Command + QFile Delete shortcut keys:1. Delete to Trash:Select the file and press "command" + "delete" to delete it (i.e. put it into the trash bin).2. Completely delete the files in the Trash bin:Select the file, press "command" + "delete" + "Shift"command is the most important modifier key in your Mac, and in m

Mac OS X keyboard logo, shortcut key, switch operation key, screenshot capture tool Mac keyboard logo explanation ------------------------------------------------- (Command key)-on some Apple keyboards, this key may also contain the Apple logo () control Key) (Option key)-"Alt" also appears on this key (Shift key) (Caps Lock key)-switch Caps Lock ON or OFF fn (fu

click storage, for example: 650) This. width = 650; "src =" http://s3.51cto.com/wyfs02/M00/48/70/wKiom1QIMyPjSvpDAAGi9-aNkvQ229.jpg "Title =" screen snapshot "alt =" wKiom1QIMyPjSvpDAAGi9-aNkvQ229.jpg "/> Then, choose System Preference Settings> keyboard> shortcut key> Select Service on the left> lock screen on the right, and double-click the shortcut key. What I entered is: "command-control-L ", for exam

Window CTRL + F4 (CTRL + Shift + F4)Toolbar Ctrl + F5Utility Window Ctrl + F6 action (using the Letter key) shortcut menu bar Ctrl + MDock Ctrl + DBrowse Window Ctrl + W (CTRL + Shift + W)Toolbar Ctrl + tUtility window Ctrl + U mouse button shortcut (must activate "Universal Helper") Action shortcut keys use mouse to switch Option (5 times)(Must activate "univer

Keys for the symbols of the shortcut keys under Mac?option|alt?-shift?-control?-command?-escNote: the F6 F7 shortcut keys for the F12 combination of the F function keys and//etc. need to be pressed and turned on the fn function keyFor example, ?F12 the key combination of shortcut keys is:fn + command + F12 Androi

(Go)Return this is not really shortcut keys, click on the file, press to rename the fileCommand-o Open the selected item. Open file in Mac not like Windows directly press ENTERCommand-option-v function is equivalent to file clipping in Windows. Copy the file (command-c) to a different location, press this shortcut at the destination and the file will be clipped

configuration of shortcut keysIntelliJ, the configuration of the accelerator is also under preferences in configure, but at this time the "KeyMap" is selected, as shown in:The shortcut keys can be configured at this time.Four, the Mac IntelliJ idea commonly used shortcut keys.Code Completion CTRL + SPACE (this

??? N Generate code (getter, setter, constructor, hashcode/equals,tostring)? P Display parameter information for the methodFindDouble? Find anything.?? F Global Lookup (depending on path)? F files found in? G Find mode, look down?? G Find mode, look upNavigation?? B jump to the implementation of the interface? U View Interface Definition?? ←/?? → return/advance to the last action place? B/? Mouse click to enter the cursor in the method/variable interface or define the location?? B jump to type d

??? N Generate code (getter, setter, constructor, hashcode/equals,tostring)? P Display parameter information for the methodFindDouble? Find anything.?? F Global Lookup (depending on path)? F files found in? G Find mode, look down?? G Find mode, look upNavigation?? B jump to the implementation of the interface? U View Interface Definition?? ←/?? → return/advance to the last action place? B/? Mouse click to enter the cursor in the method/variable interface or define the location?? B jump to type d

??? N Generate code (getter, setter, constructor, hashcode/equals,tostring)? P Display parameter information for the methodFindDouble? Find anything.?? F Global Lookup (depending on path)? F files found in? G Find mode, look down?? G Find mode, look upNavigation?? B jump to the implementation of the interface? U View Interface Definition?? ←/?? → return/advance to the last action place? B/? Mouse click to enter the cursor in the method/variable interface or define the location?? B jump to type d

Eclipse for Mac code hints (Code helper, Code Association) shortcut key modification One, each input is automatically promptedClick Eclipse to be the first responder, Preferences->java->editor->content AssistAnd then the lower right corner auto activation triggers for Java inside instead. abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789This will automatically prompt you every time you enter th

??? N Generate code (getter, setter, constructor, hashcode/equals,tostring)? P Display parameter information for the methodFindDouble? Find anything.?? F Global Lookup (depending on path)? F files found in? G Find mode, look down?? G Find mode, look upNavigation?? B jump to the implementation of the interface? U View Interface Definition?? ←/?? → return/advance to the last action place? B/? Mouse click to enter the cursor in the method/variable interface or define the location?? B jump to type d

Plus/delete ---> Collapse, unwind code blocksCommand 1 ---> Hide, show Project Sidebaralt E (self-setting) ---> Positioning highlighting errorsalt command O ---> Find variables in a class by certain charactersalt F (self-setting) ---> Displays the current file structure, which is the method in the Display class (You can manually select an anonymous method).CTRL O ---> Ways to replicate a parent classalt command/[ ---> Jump to the beginning or end of curly braces when viewing code.alt command T

Shell Display color settings Under User path, add the following file:#创建文件: ~ $vi. bash_profile# Enter the following: ~ $cat. bash_profile #for colorexport clicolor=1#\h:\w\u\ $export ps1= ' \[\033[01;33m\] \[email protected]\h\[\033[01;31m\] \w\$\[\033[00m\] ' #esc退出编辑,: Wq save exit. Restart the shell. Shortcut keys Browser shortcut keys: Command + SHIFT + {}

The most common shortcut keys for Android Studio (Mac version) How to Set important shortcut keys: Android Studio-> References-> Keymap1. expand and contract the Code: Setting Method: Main menu-> Code-> Folding-> Expand/Collapse 2. Global Search: Setting Method: Main menu-> Edit-> Find in Path 3. Global replacement (super practical ): Setting Method: Main m

because you are used to shortcut keys in windows, and the use of virtual machines is unfamiliar, so I found a lot of shortcuts for MAC systems on the Internet. After getting familiar with them, I will sort them out for you to share. the apple machine has two special keys: command and option. Command can be replaced by the win key in the VM, but option is not found. Therefore, some

The following results are searched online and summarized here for your daily use. System StartupPress X at startup: Force Mac OS X to start the computerWhen starting, press option-command-shift-delete: Do not use the primary boot hard disk, and find the external disk and CDPress C at startup: Start the CD with a system folderPress N at startup to try to be started by a compatible network server (netboot)Press T at startup to start the disk as the ta

Do not know how many of the use of MAC students use the MAC native Calculator application? What about the Mac calculator shortcuts? It looks like a single calculator in fact it also has two other calculator models built into it, the scientific calculator and the programmer calculator, respectively. Today's small series to introduce the

. Delimiter and- Narrow down all content on the webpage. Bytes-0 Restore all content on the webpage to a normal size. Shift-H Open the home page on the current tab. Space key Scroll down the page. Accept-Option-F Search for webpages. Text shortcut Objective-C Copy the highlighted content to the clipboard. Accept-Option-C Copy the URL of the webpage you are viewing

the webpage. Bytes-0 Restore all content on the webpage to a normal size. Shift-H Open the home page on the current tab. Space key Scroll down the page. Accept-Option-F Search for webpages. Text shortcut Objective-C Copy the highlighted content to the clipboard. Accept-Option-C Copy the URL of the webpage you are viewing to the clipboard. Region-V Paste content f