Eclipse

Eclipse Shortcut keys:single-line comment : //Comment: ctrl+/: ctrl+/Multiline Comment : Select more than a few lines, and then press ctrl+/to comment back: ctrl+/Multiline paragraph comment : /*.....*/Comment: ctrl+shift+/counter-Comment:

When you perform a debug operation, eclipseThe "Cannot connect to VM Select Failed" error appears in Eclipse Debug,Find this error on the internet and IPv4, IPv6 about, but do not know the specific reason.Here's how to fix it:Search for "Eclipse.ini"

Summarize the problem of the day that happened today. Angry fire 1. First eclipse, after changing the JDK, my ecplise incompatible with JDK7, but I go to the official website is always under the right version, the result is the wrong page, did not

JDK ToolsHttp://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.htmlClick this download.Eclipse IDE for C + + developers:http://www.eclipse.org/downloads/download.php?file=/technology/epp/downloads/release/luna/SR2/

CommonCtrl+1 Quick Fix (the most classic shortcuts, you don't have to say more)Ctrl+d: Delete When moving forwardCtrl+alt+↓ Copy the current row to the next row (replication incremented)Ctrl+alt+↑ Copy the current line to the previous row

Let's start with a general approach to importing items.1. After opening eclipse, click the "File" button in the upper left corner and select "Import".2. Select "Existing Project into Workspace" and click "Next".3. Click "Browse" to select the folder

First, download the source codeEnter the official website http://tomcat.apache.org, click Download>tomcat9>source Code distributions>zip Download and unzipOr check out the source code from the SVN repository, SVN path http://svn.apache.org/repos/asf/

Transferred from: http://www.cfei.net/archives/445Eclipse start optimization, finally not so card!Online to find a lot of myeclipse optimization, with Eclipse a little difference, find a lot of methods or can not let this eclipse (Version:kepler

1. Your local development environment IDE, the default configuration is GBK, change to UTF82. Check your tomcat and other server middleware GBK change to UTF8The encoding for the Eclipse Workspace is set to UTF-8:

Comment: the Java file header annotation formatting in MyEclipse, which can eventually be used to Javadoc.exe generate API documentation while improving the readability of the Code:windows->preferences->java-> Code Style->code

Recently re-built a Maven+scala environment, found a lot of things do not remember, and then re-record again.If you have trouble building a problem, you can also download the official Scala environment http://scala-ide.org/download/sdk.html contains

Cause 1: Jvm.dll does not exist in the given directory.Countermeasures: (1) Reinstall the JRE or JDK and configure the environment variables. (2) Copy a jvm.dll placed in the directory.Cause 2:eclipse version is inconsistent with JRE or JDK

The previous article learned about the MAVEN development environment, and manually wrote a mavenproject, but this is very inefficient. Today we are learning to build a MAVEN development environment under Eclipse.Frequently used MAVEN commands

Software 152 Tang Wei1.1 Prepare the following compression packages1.jdk1.7Files:jdk1.7.rar2. Eclipse-jee-mars-2Document:system preparation eclipse-jee-mars-2-win32.zip, System Preparation Eclipse-jee-mars-2-win32-x86_64.zip3.mavenFiles:maven-3.3.9

Tag:rar    name    maven   struts   32 bit      Right-click    folder    set up    str    1 Prepare the following compressed package 1.jdk1.7 File: Jdk1.7.rar 2. Eclipse-jee-mars-2 Files: 32-bit system ready eclipse-jee-mars-2-win32.zip,64-bit

Eclipse Jee integrates with Tomcat, and the eclipse version is the Eclipse-jee-galileo-win32,tomcat version is 6.0. The two software downloads themselves separately. The specific integration steps are as follows:1, download Sysdeo Tomcat plugin plug-

Spent an afternoon kung Fu finally is to put this puzzle game small project deployed to GitHub, with the Gitbash command appeared a lot of problems, the reason is of course they did not play cooked, some instructions are pure English, eh.http://blog.

Today in order to debug the servlet I wrote, all of a sudden, found that my site all the servlet is wrong, look carefully, the original is import javax.servlet.* here error.Then I went online to look up some information, only to find that the

First, in the window eclipse inside the server is TOMCAT6, at the outset, it was thought that the problem of Tomcat configuration, later found that the tomcat inside the configuration of the Catalina.bat file, joinedSet

I think it's a bit of a brain-stump to write this. Ha ha.After graduation, read more about Java. Mostly forget about C and C + + stuff. Although the first computer language of the university is learning C. Ashamed.Relive the knowledge of C.Business:1