use mac

1.short cuts

• command + option + ESC (ctrl+alt+del)
• command + DEL (move to trash)
• command + tab (cycle apps)
• command + M (minimize current app)
• command + W (close window)
• command + shift + 4 or 3 (take screenshot)
• command + space (spotlight)
• command + up/down (go to parent/child dir in finder)
• command + C / command + option + V (cut and paste file)
• command + ~ (switch between windows of same application)
• double click (move the relative position of multiple full screen application)
• double finger swipe left/right (switch between tabs of browser)
• drag finder file to terminal (copy its path to terminal)

• command + shift + G (in finder go to folder)
• right click + option (copy path)
• right-click -> service -> new terminal at folder (open terminal at finder)
• command + shift + T (in textedit remove formatting)

• view -> show path bar
• view -> show status bar

• trackpad -> tap to click
• track -> secondary click -> click in bottom right corner

• spread thumb and three finger (show desktop)
• 4 fingers (mission control)
• close lid (lock screen)

2. intellij

• set keymap mac OS X 10.5+                  //for better shortcut key
• command + two fingers                          //zoom font size

• command + F9 (save and build)
• command + E                                          //recent files, also show maven project

• shift + shift                                              //search everything
• command + G                                         //search next
• command + shift + F                              //search text in all files

• command + B                                         //view definition
• alt + F7                                                    //find usage
• command + [                                           //navigate back
• command + shift + backspace                //last edit location

• fn + cursor left                                        //goto beginning of line
• fn + cursor right
• command + option + L                           //auto format
• shift + command + 8 .                            //toggle column mode

• shift + command + F8                            //show all breakpoints
• option + F8                                             //evaluate expression
• command + F7                                       //smart step into

• command + space ()
• don't forget intellij main menu

• click .pom file to import maven project, search project recursively
• eclipse workspace is intellij project, eclipse project is intellij module 
• select autoscrolling to sources in project setting
• analyze -> analyze data flow to here

• debug: can use package.json, "node $NODE_DEBUG_OPTION index.js"
• debug: can use run configuration 'javascript file' - 'index.js', $NODE_DEBUG_OPTION will be added when clicking debug button
• the name 'step_definitions' has to be used for cucumber step definition folder so that Intellij can find it from feature file

• https://www.youtube.com/watch?v=pt3uB0sd5kY

3. vscode 

• command + P                                              //search file by name
• ctrl+shift+f                                                  //search all
• f5                                                                 //debug
• ctrl+f5                                                         //run
• ctrl+p                                                          //open recent files
• ctrl + -                                                        //navigate back
• ctrl + shift + -                                             //navigate forth

4. brew

• brew uninstall --force nvm
• brew list [software]                                   //list all(software) packages installed

reference
1. create intellij run configuration from package.json 'script'
2. intellij can not find step definition from feature file
3. share intellij configuration between projects