Eclipse Smart tips and shortcut keys

1, Java Smart tips

(1). Open Eclipse and select "Window-preferences" to open.

(2). Select "Java-editor-content Assist" on the Directory tree and "Auto-activation" on the right to find the "Auto Activation triggers for Java" option. The default triggering code hint is "." This symbol.

(3). In the "Auto Activation triggers for Java" option, set the "." Change:. abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz

2. Smart hints FOR XML

(1). Open Eclipse and select "Window-preferences" to open.

(2). Select "Xml-editor-content Assist" on the Directory tree and "Auto-activation" on the right to find the "Prompt when these characters is inserted" option.

(3). In the "Prompt when these characters is inserted" option, the "<=:," Change: <=:. ABCDEFGHIJKLMNOPQRSTUVWXYZABCDEFGHIJKLMNOPQRSTUVW (,

3. Shortcut keys

(1) Ctrl+space

Description: Content Assistant. Provide tips on methods, variables, parameters, Javadoc, etc., should be shipped in a variety of occasions, in short, you need to prompt the time you can press this shortcut. Note: Avoid the switch settings in the Input method conflict with this setting

(2) Ctrl+shift+space

Description: Variable hints

(3) ctrl+/

Description: Add/Remove//comment, in eclipse2.0, remove comment as ctrl+\

(4) ctrl+shift+/

Description: Add/* */Comment

(5) Ctrl+shift+\

Description: Remove/* */Comment

(6) Ctrl+shift+f

Description: Automatic Formatting code

(7) Ctrl+1

Description: Bulk modification of variable names in source code, also available on catch blocks.

(8) Ctril+f6

Description: Interface switch

(9) Ctril+shift+m

Description: Find the package you need

(10) Ctril+shift+o

Description: Automatically introduces the required packages

(11) Ctrl+alt+s

Description: Source code to get a shortcut menu. Among them, generate getters and setters and Surround with Try/catchblock are more commonly used. It is recommended to add them as shortcut keys. Shortcut keys set in windows->preferences-> Workbench->keys

4. Tracking mode

Single Step Back F7

Single-Step Skip F6

Single-step jump into F5

Single-Step jump selection Ctrl+f5

Debug Last Boot F11

Keep F8.

Stepping Shift+f5 with filters

Add/Remove Breakpoints Ctrl+shift+b

Show Ctrl+d

Run the last boot ctrl+f11

Run To line Ctrl+r

Ctrl+u refactoring scope function shortcut keys

Undo Refactoring Alt+shift+z

Extraction Method Alt+shift+m

Extracting Local variables Alt+shift+l

Inline Alt+shift+i

Mobile Alt+shift+v

Renaming Alt+shift+r

Redo Alt+shift+y

Eclipse Smart tips and shortcut keys