Eclipse

Demo environment: Eclipse SDKVersion: 3.4.2Build ID: M20090211-1700 1. For more information about groovy, see the official website. Official website address: http://groovy.codehaus.org/ 2. Groovy can be used independently. Eclipse is not

1. findbugs: http://findbugs.sourceforge.net/Check yourCodeCommon bad practices in: the database has forgotten to close, the stream has forgotten to close, and the name is not standardized... Similar to PMD, but small and fast.Update site:

In eclipse, we usually use Ctrl + Shift + F to format and adjustCodeAfter formatting, it can be used well in Java/C/CPP files, but in JSP pages, CTRL + Shift + F is not satisfactory, especially for Java code in , sometimes it can be described as a

1. Install eclipse 2. Download and install wtk (I use Java wireless toolkit 2.5.2) 3. Download eclipseme, decompress the package, and copy all the files in the plug-in folder and the feature folder to the corresponding folder with the same name in

I recently set up a hadoop HDFS environment and first came into contact with this distributed file system, so I must have encountered many problems. Please record them here. I. Version problems, although the current stable version of the official

Solve your project contains error (s) and please fix them before running your application Solve the Problems of your project contains error (s) and please fix them before running your application1. The most common query on the internet is:

JDK + eclipse + myeclipse official download and use thunder 1Jdk-6u15-linux-i586-rpm.bin Http://cds.sun.com/is-bin/INTERSHOP.enfinity/WFS/CDS-CDS_Developer-Site/en_US/-/USD/VerifyItem-Start/jdk-6u15-linux-i586-rpm.bin? Bundledlineitemuuid = nkhibe.

The following describes some common convenient functions of eclipse through this article.A. Code promptYou can set the code prompt function by yourself. By default, the code prompt is displayed when you enter. In eclipse. When you press any letter,

Somehow, eclipse remains in the loading workbench state. The status remains unchanged after repeated restart. Try to solve the problem. Status displayed when the instance is stopped: "LoadingWorkbench ", it seems to be related to this workbench plug-

The second season of eclipse-related problems started. These problems were common problems that I encountered, and I wrote down my notes to help others better. 1. Unable to execute DEX: GC overhead limit exceeded On the other hand, unable to

Google released {Function onclick (){Pagetracker. _ trackpageview ('/outgoing/code.google.com/appengine /? Referer = ');}} "Href =" http://code.google.com/appengine/ "> Google App Engine (Gae ). This is a free app engine host that allows you to use

Import java. SQL .*; Public class jdbchelloworld{Public static void main (string [] ARGs){// 1. register the driverTry {Class. forname ("com. MySQL. JDBC. Driver ");}Catch (classnotfoundexception e ){E. printstacktrace ();} // MySQL driver// Define

I believe that friends who often develop Java applications often use some shortcut keys. In this article, I will summarize some of the shortcut keys I have used. 1. Import the required package For example, let's write a collection class-arraylist.

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After I installed flexbuilder3 and STs (springsource tool suite) 2.3 on my machine, I added flexbuilder to STS as a plug-in. compilation errors may occur when compiling source files and style files, at first, I thought it was the question of the

The reason for automatic shutdown may be that there is a problem with the setting of the eclipse. ini file in the eclipse directory. The general setting of the INI file mainly includes the following items:-vmargs -Xms40m -Xmx256m -XX: permsize = 64

Eclipse quick health Favorites Eclipse shortcut key Daquan (reproduced) Ctrl + 1 quick fix (the most classic shortcut key, you don't have to say much) CTRL + D: Delete the current row CTRL + ALT + ↓ copy the current row to the next row (copy added)

When writing large programs, we need to write thousands of methods or functions. These functions may be very powerful, but we only use a small part of the functions in the program, after debugging, it can be determined that this small part of the

In my first tutorial I will show you how to set up eclipse 3.5 with Android development tools (ADT) on Ubuntu 9.04. Before we can install the android SDK, We must install Java. First we open a new terminal window (Applications> accessories> terminal

Write code when you are free. In this simple program world, I can also find happiness! Soon after I learned Java, I was eager to try it before I finished reading Java programming ideas. Haha. I spent two hours every day to solve the following