? CTRL + D copies the current line to the next line equivalent to Ctrl + SHIFT + in eclipse
CTRL +/single-line comments and anti-annotations
CTRL +shift +/block annotations and anti-annotations
CTRL + N then enter the class name to open the class file equivalent to Ctrl + SHIFT + T in eclipse
CTRL + SHIFT + N Enter name to open all types of files equivalent to Ctrl +shift + R in eclipse
CTRL + SHIFT + SPACE smart hint equals CTRL +/ in eclipse
CTRL + ALT + L formatting code is equivalent to Ctrl + SHIFT + F in eclipse
CTRL + G jumps to the number of lines that are set to the equivalent of Ctrl + L in eclipse
CTRL + Y Deletes a line equivalent to Ctrl + D in eclipse
SHIFT + F10 Run
SHIFT + F9 Debugging
CTRL + ALT + O optimized import equivalent to CTRL + SHIFT + I in Eclipse
PSVM + TAB Quick Generate Main method ()
Sout + TAB To quickly generate output statements
CTRL + F12 View the current file structure is equivalent to CTRL + O in Eclipse (this can also be achieved with ALT +7)
The F4 tracking variable is defined as the F3 in eclipse
The case is not sensitive when setting the prompt: Editor-->general-->code completion cases Sensitive completion select None
Show line number: Editor-->general-->apperance Check show lines numbers
CTRL + ALT + B to view the implementation class or subclass of the interface
SHIFT + F6 Modify the file name to correspond to F2 in Eclipse
Bulk Modify variable Name: Select the variable SHIFT + F6 equivalent to the ALT +shift in Eclipse +r
Intellijidea Common shortcut keys and comparison with Eclipse shortcuts