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NetBeans IDE V7.3
New feature highlights
Project Easel: HTML5 Application Development
Test supported HTML5 application projects with JavaScript
JavaScript editor significantly improved
Page inspector and visual CSS style editor
JavaScript debugger
Embedded WebKit Browser Deep Integration with Chrome
All screenshots
Java
Breadcrumbs: New navigation bar display currently embedded in the editor
Update display members to show hierarchy view
Set new prompts and refactors
Filter to find usage instance results
Valid POM Editor tab pom.xml editor
Java EE
Java persistence JPQL testing tool
REST service development enhancements
JavaFX
FXML/Scene Generator support
JDK 7u6+ supported on Windows, Mac and Linux
FXML greatly improves providing accurate code completion, error marking and editing
Add FXML flow file on FXML generate controller action
PHP
Annotations for parser namespaces (Symfony, Doctrine, etc.)
Basic composer integration (PHP dependencies)
Twig code completion (with documentation)
Smarty bracket matching related tags
Unmatched labeling of Smarty parser errors
Groovy
Groovy2.0 integration
Support in Java EE projects
Groovy supports JUnit testing
Basic implementation refactoring (find usage, rename to class type)
Profiler
Sample memory analysis
CPU snapshot comparison
ARM machine supporting Linux
C/C++
Large projects that reduce memory usage by at least half
Analyzer speed improvements
Parser indexes can be maintained with items and relocated
NetBeans Platform
Options dialog box content filtering
New File/Open Recent Files menu, and a new shortcut CTRL+ALT+T
Main toolbar showing overflow in new drop-down list
Introduction to use
It's not difficult to use, just open Netbeans. Just start building a project and then create files and write them. Almost the same as C++. There are also many shortcut keys in Netbeans, which are quite convenient. You can also try them. Here is a brief introduction with reference to other forums:
Completion code: ctrl+
Error message: alt + enter
Autocomplete strings: ctrl+L ctrl+k
Right click: Fix automatic import
Right click: Format code style
Import the required packages: ctrl+shift+i
Formatting code: alt+shift+F
Comment code: ctrl+/
psvm+Tab generates Main method
sout + Tab generates output statements
1. Complete the code: ctrl+ //Press this key combination anywhere, and the corresponding reference field will be prompted;
2. Error prompt: alt + enter //As the name suggests, when the system reports an error, press this combination to view the system prompt;
3. Automatically complete strings: ctrl+L ctrl+k //The latter (Ctrl+L has not been used) key combination automatically types out a string. Each time it is pressed, a new string is typed, and the string order is from bottom to top;
4. Right click: Repair automatic import
5. Right click: Format code style
6. Import the required packages: ctrl+shift+i
7. Formatting code: alt+shift+F
8. Comment/uncomment: ctrl+/, this function supports multi-line comments, but you need to select the line you want to comment first.
9. psvm+Tab generates Main method
10. sout + Tab //Generate output statement
11. ctrl+enter //Add a blank line without moving the cursor;
12. alt+shift+F //Format, I don’t know what it means, an expert can explain it;
13. alt+enter //Not very good at using it;
13. Alt+insert //Insert code (including constructor, setter and getter methods, etc.);
14. Alt+Shift+O //Go to class;
15. Ctrl+Tab //Switch among the open source files;
16. Ctrl+O or Ctrlt+click //Go to the source, that is, hold down the Ctrl key and click on a source to open the source code;
A few additions:
Shift+F6 //Run the current program
Ctrl+Shift+F5: //Debug the current program
Ctrl+F //Quickly find strings in code
Ctrl+Delete //It is also a commonly used shortcut, you can try it;
Ctrl+Shift+Right //Select one by one to the right
Ctrl+Shift+Left //Select one by one to the left
Ctrl+Shift+UP/DOWN //Copy the current line to the next line without moving the cursor
Alt+insert: Insert code (including constructors, setter and getter methods, etc.)
Alt+Shift+O: Go to class
Ctrl+Tab: Switch between open source files
Ctrl+O or Ctrlt+click: Go to source
Find, search and replace
Ctrl-F3 searches for the word at the insertion point
F3/Shift-F3 Find next/previous in file
Ctrl-F/H Find/Replace in Files
Alt-F7 Find usage examples
Ctrl-Shift-P Find in Projects
Alt-Shift-U Find usage example results
Alt-Shift-H Turn off search result highlighting
Alt-Shift-L Jump to next in list (all files)
Alt-Shift-K Jump to previous in list (all files)
Ctrl-R reload form
Alt-U-U Convert selection to uppercase
Alt-U-L Convert selection to lowercase
Alt-U-R Toggle selection between upper and lower case
Navigate in source code
Alt-Shift-O Go to class
Alt-Shift-E Go to JUnit test
Alt-O Go to source code
Alt-G Go to statement
Ctrl-B Go to super implementation
Alt-K/Alt-L Back/Forward
Ctrl-G Go to line
Ctrl-F2 toggle add/delete bookmarks
F2/Shift-F2 next/previous bookmark
F12/Shift-F12 next/previous usage example/compilation error
Ctrl-Shift-1/2/3 Select in Project/File/Favorites
Ctrl-[ moves caret to matching square bracket
Ctrl-^ Ctrl-[ (French/Belgian keyboard)
Coding in Java
Ctrl-I override method
Alt-Shift-F/I Repair all/selected classes
Alt-Shift-W Surrounded by a try-catch block
Ctrl-Shift-F resets the selection
Ctrl-D/Ctrl-T Move left/right one tab character
Ctrl-Shift-T/D Add/undo comment line ("//
Ctrl-L/K insert next/previous match
Esc/Ctrl-Spacebar Turn off/on code completion
Ctrl-M selects the next parameter
Shift-Spacebar Enter spaces without expanding abbreviations
Alt-F1/Shift-F1 Show/Search Javadoc
Ctrl-Shift-M extraction method
Alt-U-G Place "get" in front of the identifier
Alt-U-S Place "set" in front of the identifier
Alt-U-I Place "is" in front of the identifier
Ctrl-Backspace/Del delete previous/current word
Ctrl-E deletes the current line
Ctrl-J-S/E Start/end recording macro
Ctrl-Shift-J insert internationalized string
Ctrl-on numeric keypad - collapse (hide) code block
Ctrl-+ on numeric keypad expands a collapsed block of code
Ctrl-Shift-numeric keypad - Collapse all code blocks
Ctrl-Shift-+ on the numeric keypad expands all code blocks
Alt-Enter Show suggestions/tips
Open and switch views
Ctrl-Shift-0 displays the Search Results window
Ctrl-0 shows source code editor
Ctrl-1 displays the Project window
Ctrl-2 displays the File window
Ctrl-3 displays the Favorites window
Ctrl-4 displays the Output window
Ctrl-5 displays the Runtime Environment window
Ctrl-6 displays the To Do window
Ctrl-7 displays the Navigation window
Ctrl-Shift-7 displays the Properties dialog box
Ctrl-Shift-8 Show Components Panel
Ctrl-8 displays the Version Control window
Ctrl-9 displays the VCS Output window
Shift-F4 displays the Document dialog box
Alt-left arrow key moves to the left window
Alt-right arrow key moves to the right window
Ctrl-Tab (Ctrl-`) Switch between open documents
Shift-Escape Maximize window (toggle)
Ctrl-F4/Ctrl-W Close the currently selected window
Ctrl-Shift-F4 Close all windows
Shift-F10 Open context menu
Compile, test and run
F9 compiles the selected package or file
F11 generates the main project
Shift-F11 clean and build the main project
Ctrl-Q Set request parameters
Ctrl-Shift-U Create JUnit test
Ctrl-F6/Alt-F6 Run JUnit tests for files/projects
F6/Shift-F6 Run main project/file
debug
F5 starts debugging the main project
Ctrl-Shift-F5 starts debugging the current file
Ctrl-Shift-F6 Start debugging tests for files (JU
Shift-F5/Ctrl-F5 Stop/Resume debugging session
F4 runs to the cursor position in the file
F7/F8 step into/over
Ctrl-F7 Step out
Ctrl-Alt-Up Arrow Go to the called method
Ctrl-Alt-Down Arrow Go to calling method
Ctrl-F9 evaluates an expression
Ctrl-F8 toggle breakpoint
Ctrl-Shift-F8 Create new breakpoint
Ctrl-Shift-F7 New Watch
Ctrl-Shift-5 Show HTTP Monitor
Ctrl-Shift-0 displays the Search Results window
Alt-Shift-1 displays the Local Variables window
Alt-Shift-2 displays the Watch window
Alt-Shift-3 displays the Call Stack window
Alt-Shift-4 Show Classes window
Alt-Shift-5 displays the Breakpoints window
Alt-Shift-6 Show Session window
Ctrl-Shift-6 Switch to the "Execute" window
Alt-Shift-7 Switch to the Threads window
Alt-Shift-8 Switch to the Source window
If you are used to the shortcut keys of other development tools, you can also change the shortcut keys that match your habits in the options under the tools menu. I won’t go into details here. Since you have chosen Netbeans, let’s explore more. ,hehe!
it works
it works
it works