Eclipse

1. Set eclipse memory usage and modify eclipse under the eclipse root directory. INI file-vmargs // Virtual Machine Settings-xms40m // initial memory-xmx256m // maximum memory-xmn16m // Minimum Memory-XX: permsize = 128 M // non-heap memory-XX:

I changed my computer a few days ago and set up a new Android development environment. But some errors occurred when I imported my previous project! Error Error message printed:Android requires compiler compliance level 5.0 or 6.0. Found '1. 4

There are many projects where each project uses a workspace. As a result, each new workspace is reconfigured, but the configuration items are the same,   To sum up, follow these steps to copy a workspace: 1Use eclipse to create a

Since learning J2EE, we hope to learn PHP and C ++ by myself recently. Because eclipse is very skilled in J2EE, I hopeOnly eclipse can be used to complete the development environment of J2EE, PHP, and C/C ++.However, eclipse does.However, there is

In eclipse, the methods for changing the silent workspace can be: 1. when creating a project, manually select to use a new workspace. For example, to create a web project, cancel the use default location option in the Wizard ", select a new

TeamCodeDuring review, a bunch of people usually surround the display or projector. At this time, it is very important to adjust the font size of the Code. The following describes the operation method.Step 1: Windows-> preference Step 2: Search

Use junit4 in eclipse for unit testing (1) First of all, let's take a stupid quick tutorial. Don't ask why, follow meFirst, let's experience the pleasure of unit testing! Create a project named junit_test, We compile a calculator class, which is

Installing the eclipse + Python + djgano + pydve development environment on the Mac platform is complicated. It took me a lot of time to install it successfully! The main difficulties are: (1) The installation path of Multi-version software may

1. Install the ndk SDK under cygwin by referring to the documentation provided by the SDK ndk. For the subsequent steps, we recommend that you configure the respective root directory and the tools directory under the SDK to the path of win. Make

ZK is an excellent Ajax framework called "ajax framework without JavaScript". It is somewhat like the implementation of GWT, but unlike the full desktop development idea of GWT, it supports the use of Zul, a zk Interface script to write the

Eclipse shortcut keysCTRL + 1 quick fix (the most classic shortcut, you don't need to talk about it)CTRL + D: Delete the current row CTRL + ALT + ↓ copy the current row to the next row (copy added)CTRL + ALT + ↓ copy the current row to the previous

Collect Eclipse plug-in websites   The csdn blog seems to have missing the favorites function. Sorry, I have to repost it! Eclipse-workbench.com/jsp/ "> http://www.Eclipse-workbench.com/jsp/http://www.objectlearn.com/index.jspEclipse/Eclipse.jsp">

Before Running eclipse to execute the Android Application, there was a problem today and the Console reported an error: The connection to ADB is down, and a severe error has occured.You must restart ADB and eclipse.Please ensure that ADB is

In the article "Compiling hadoop2.0 source code under Eclipse", I introduced in detail how to compile hadoop2.0 source code in the eclipse environment and command line environment, and briefly introduced how to build the hadoop environment, this

At the beginning of writing Java applets, the main method is basically used. You can also use the main method for unit testing to develop a larger program later. It is boring to always write the main method. Fortunately, eclipse can help us

In Java classes, except constants declared as static and public, general object data scopes are declared as private. In this way, the attributes of the object will not be changed at will, and debugging will be much more convenient: In the public

My development environment is described as follows: Operating System: Ubuntu 10.10 is installed with wubi in windows.Hadoop version: hadoop-0.20.2.tar.gzEclipse version: eclipse-jee-helios-SR1-linux-gtk.tar.gz For the convenience of learning, this

Recommended Practices: It is very convenient to install a fatjar plug-in, and the generated jar package can be run, including referencing external jar packages and other files, which can be easily referenced in the jar package. After installing the

Most of my friends who work in the company or work with several developers use SVN for code management. At this time, it is very convenient to use the svn plug-in of eclipse. Next, I will briefly introduce the process of installing the svn plug-in

  Environment: ubuntu10.10Download tool: JDK, version: jdk-6u23-linux-i586.bin. (Baidu: Marshal Java)Eclipse, eclipse-java-helios-sr2-linux-gtk.tar.gz1. Install JDK manuallyThe new cannot be installed, sudo apt-Get sun-java6-jdk can not, only