Shulou(Shulou.com)06/03 Report--

Compared with Eclipse and MyEclipseEclipse, mainstream editors in enterprise development is an open source (free), Java-based extensible development platform. For its part, it is just a framework and a set of services for building a development environment through plug-in components. Eclipse official website address: https://www.eclipse.org/downloads/MyEclipse is a powerful enterprise integrated development environment developed on the basis of eclipse and its own plug-ins, which is mainly used for the development of Java, Java EE and mobile applications. MyEclipse is very powerful and widely supported, especially for a variety of open source products. MyEclipse official website address: https://www.genuitec.com/products/myeclipse/NetBeansNetBeans is an open source home for developers and customer communities created by Sun (acquired by Oracle in 2009) in 2000 to build a world-class Java IDE. NetBeans is currently available for development on the Solaris, Windows, Linux, and Macintosh OS X platforms and is used within the scope of the SPL (Sun Public license). NetBeans official website address: https://netbeans.org/index_zh_CN.htmlintellij IDEAIDEA full name IntelliJ IDEA, is an integrated environment for java language development (can also be used in other languages), IntelliJ is recognized in the industry as one of the best java development tools, especially in intelligent code assistant, code autohint, refactoring, J2EE support, Ant, JUnit, CVS integration, code review, innovative GUI design and other functions can be said to be extraordinary. IDEA is a product of JetBrains, a company headquartered in Prague, the capital of the Czech Republic, whose developers are mainly Eastern European programmers known for their rigour. IDEA official website address: https://www.jetbrains.com/IDEA/IDEA installation directory structure description

Bin: help such as execution files and startup parameter configuration files: shortcut key documentation jre64:64 bits various class libraries on which the java runtime environment lib:IDEA depends license: individual plug-in licenses plugins: various installed plug-ins redist: redist library directory IDEA panel overview on which the indexing mechanism depends in IDEA

Daily development essential shortcuts keyboard shortcuts action shortcut keys accept the appropriate prompt to complete Tab copy Ctrl+c copy current line to the next line Ctrl+d paste Ctrl+v choose to paste content ctrl+shift+v cut Ctrl+x delete the current pawned line Ctrl+ y revoke Ctrl+z undo Ctrl+Shift+z single-line comment Ctrl+ / multiline comment Ctrl+Shift+ / current line move alt + Shift+ ↑ current line move down alt + Shift+ ↓ move the current line to the left Content Shift + Tab move the current line content Tab format code Ctrl+alt+ L back to the previous edited page alt+ ← enter the next editing interface alt+ → case conversion Ctrl+ Shift + u quickly generate the return value Ctrl+alt+v guide package Implement the method alt+enter in the interface quickly jump to the error place f2 quickly jump to the last mouse stop place ctrl+alt+ ← quickly jump to the next mouse stop place ctrl+alt+ → quickly generate branches, loops, exception handling and other code blocks Ctrl+Alt+t open the recently modified file ctrl+e inject the commonly used code ctrl+j to introduce the query file, Common shortcuts of code shortcut keys operate shortcut keys to find the contents of the current file Ctrl+f find and replace the contents of the current file Ctrl+ r global search file contents Ctrl+Shift+f global search and replace file contents Ctrl+Shift+r find all files, methods Ignore the contents in the file, double click shift, look for java files, Ctrl+ n, find non-java files, such as yml,properties, etc. Ctrl+Shift+n introduces some shortcuts related to refactoring, such as shortcut key action shortcut key view method where to quote the ctrl+Alt+h rapid extraction method ctrl+Alt+m quickly rename the class name, the method name shift+f6 jumps to the interface or abstract, the template psvmmain method soutSystem.out.println (), which is commonly used in code templates for rapid development of ctrl+alt+b The value of the soutv output variable forifor (int I = 0; I <; iTunes +) {} foreachfor (:) {} ifnif (var = = null) {} psfpublic static finalpsfipublic static final int to see more template ctrl+j

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