Common shortcuts for eclipse programmers

To determine a person's programming level, you can see that he uses many keyboards or more mouse. Use the keyboard to enter the code (including comments, of course), and then use the shortcut keys skillfully. Some people once commented on "effective programmers" in Douban: "How much people are lazy, how much idle they are ". Previously, I sorted out a list of programmer books to help programmers become lazy by reading books.

As a special group, programmers can be so lazy and lazy to give things to machines, while others can be so diligent and do repetitive and monotonous work tirelessly every day. Before reading this book, I am a diligent person. After reading this book, I want to become a lazy person.

So I found some useful information on the Internet and shared it with you. CTRL + k place the cursor on a variable (note, it is a variable, if your cursor is placed on a string, such as a http://www.hualai.net.cn, it does not work ), press Ctrl + k and the cursor will find the next variable with the same function as Shift + Ctrl + K. in the opposite direction, press Ctrl + O to open a small window like outline, ALT + left and right arrow keys, jump to the edit position of the previous time or the next time (often used) and double-click the left parenthesis (parentheses, brackets, and braces ), open the file F4. Open Type hierarchies Ctrl + H open the search window. Shift + Ctrl + S save all SHIFT + Ctrl + R open resource CTRL + q return to the last editing location Ctrl + Shift + G search for reference Alt + up and down arrow keys in workspace, move the selected row up or down SHIFT + enter to add an empty row under the current row. The cursor can jump to any position of the current row Ctrl + L to a row Ctrl + m to maximize the current E Dit or view, press Ctrl +/to comment on the current row, and press Ctrl + T to display the inheritance of the current class (you can view the directory tree of the class) CTRL + e display the current edit drop-down list Ctrl +/(keypad) fold all the code in the current class Ctrl + * (keypad) Expand All the code in the current class Alt +/code assistant, prompt code Ctrl + J forward incremental search Ctrl + Shift + J reverse incremental search Ctrl + Shift + F4 close all open editctrl + Shift + R search file Ctrl + Shift + T Search Class alt + Shift + R rename Alt + Shift + M extraction method Alt + Shift + z cancel reconstruction sharpen the knife without mistake cut the firewood, be sure to familiarize yourself ....