Friday, January 11, 2013

Eclipse 30 Key Board Shortcuts

  • This tutorial is about 30 Eclipse keyboard shortcuts, this list is by no means complete and I will suggest you guys to share eclipse shortcuts listed other than here to make this more useful.Eclipse is most used Java development IDE and knowing Eclipse shortcuts not only improve your productivity but also makes you more efficient, you will have more time for things you like to do. 
  • Using keyboard shortcuts also helps to impress colleagues and shows that you have good hold on tools you used for Java Development. 
  • Netbeans provide sophisticated IDE environment to enable you to build, debug and run your Java application in various emulator including some advanced processing options e.g. preprocessing, setting up Exception break-point etc.
  • From that time I love to know keyboard shortcuts on IDE and other tools I used for development including Edit Plus, Microsoft Excel etc.

 Eclipse was most suited for those application given some of cool feature of eclipse e.g. Remote Debugging, Conditional Breakpoints, Exception breakpoints and Ctrl+T and Ctrl+R kind of shortcuts.

 Here I am sharing list of 30 Eclipse keyboard shortcuts which I found most useful and using in my day to day life while writing code, reading code or debugging Java application in Eclipse. 

Eclipse Keyboard Shortcuts 

 1) Ctrl + T for finding class even from jar This keyboard shortcut in Eclipse is my most used and favorite shortcut. While working with high speed trading system which has complex code I often need to find classes with just blink of eye and this eclipse keyboard shortcut is just made for that. No matter whether you have class in your application or inside any JAR, this shortcut will find it.

 2) Ctrl + R for finding any resource (file) including config xml files This is similar to above Eclipse shortcut with only difference that it can find out not only Java files but any files including xml, configs and many others, but this eclipse shortcut only finds files from your workspace and doesn’t dig at jar level. 

3) Ctrl + 1 for quick fix This is another beautiful Eclipse shortcut which can fix up any error for you in Eclipse. Whether it’s missing declaration, missing semi colon or any import related error this eclipse shortcut will help you to quickly short that out. 

4) Ctrl + Shift + o for organize imports Another Eclipse keyboard shortcut for fixing missing imports. Particularly helpful if you copy some code from other file and what to import all dependencies. 

Eclipse Shortcut for Quick Navigation In this section we will see some eclipse keyboard shortcut which helps to quickly navigate within file and between file while reading and writing code in Eclipse.

 7) Ctrl + o for quick outline going quickly to method 

  9) Alt + right and Alt + left for going back and forth while editing.

 12) Alt + Shift + W for show in package explorer

 13) Ctrl + Shift + Up and down for navigating from member to member (variables and methods) 15) Ctrl + k and Ctrl + Shift +K for find next/previous

 24) Go to a type declaration: F3, This Eclipse shortcut is very useful to see function definition very quickly. 

Eclipse Shortcut for Editing Code These Eclipse shortcuts are very helpful for editing code in Eclipse. 

5) Ctrl + / for commenting, un commenting lines and blocks 

6) Ctrl + Shift + / for commenting, un commenting lines with block comment 

8) Selecting class and pressing F4 to see its Type hierarchy 

10) Ctrl + F4 or Ctrl + w for closing current file 

11) Ctrl+Shirt+W for closing all files. 

14) Ctrl + l go to line 

16) Select text and press Ctrl + Shift + F for formatting.

 17) Ctrl + F for find, find/replace 

18) Ctrl + D to delete a line

 19) Ctrl + Q for going to last edited place

 Miscellaneous Eclipse Shortcuts These are different Eclipse keyboard shortcuts which doesn’t fit on any category but quite helpful and make life very easy while working in Eclipse. 

20) Ctrl + T for toggling between super type and subtype 

21) Go to other open editors: Ctrl + E. 

22) Move to one problem (i.e.: error, warning) to the next (or previous) in a file: Ctrl +. For next, and Ctrl +, for previous problem

 23) Hop back and forth through the files you have visited: Alt + ? and Alt + ?, respectively.

 25) CTRL+Shift+G, which searches the workspace for references to the selected method or variable 

26) Ctrl+Shift+L to view listing for all Eclipse keyboard shortcuts.

 27) Alt + Shift + j to add javadoc at any place in java source file. 

28) CTRL+SHIFT+P to find closing brace. Place the cursor at opening brace and use this.

 29) Alt+Shift+X, Q to run Ant build file using keyboard shortcuts in Eclipse.

 30) Ctrl + Shift +F for Auto formating. Please update us if anything is missing or posted wrong.. No related posts.

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