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yinweimeiyoudengdai:
提示不能初始化JavaVM,改了powerdesigner的J ...
Powerdesigner15-用jdbc链接MySQL实现逆向工程步骤 -
ifvlr:
我在连接时总是显示不能加载驱动?什么情况额?
Powerdesigner15-用jdbc链接MySQL实现逆向工程步骤 -
itxiaowan:
为什么我在最后一步,选择了要导出哪个库,却总是会把所有的库里面 ...
Powerdesigner15-用jdbc链接MySQL实现逆向工程步骤 -
shammyou:
3q!把javahome替换下就ok了<java.ho ...
eclipse-maven-Missing artifact com.sun:tools:jar:1.5.0:system -
zgdnba:
really helpful
velocity学习-第一个例子就错,Unable to find resource
文章列表
eclipse的maven插件发生Missing artifact com.sun:tools:jar:1.5.0:system错误
在pom.xml文件加入
<properties>
<project.build.sourceEncoding>UTF8</project.build.sourceEncoding>
<java.home>C:\Program Files\Java\jdk1.6.0_25</java.home>
</properties>
<profile ...
eclipse-关联javadoc
- 博客分类:
- eclipse
1.
2.关联javadoc路径
3.按F1调出javadoc
JSTL
- 博客分类:
- jsp/servlet
1.
<fmt:formatDate value="${item.createTime}" pattern="yyyy-MM-dd HH:mm"/>
public synchronized void addFieldError(String fieldName, String errorMessage) {
final Map<String, List<String>> errors = internalGetFieldErrors();
List<String> thisFieldErrors = errors.get(fieldName);
if (thisFieldErrors == null) {
th ...
<c:forEach var="item" items="${map2}">
${item.key} > ${item.value} <br>
</c:forEach>
<script>
var reg = /^[a-zA-Z0-9\u4E00-\u9FA5]+$/g;
document.write(reg.test("linjia林333"));
</script>
<script>
document.write('linjia林'.replace(/[^\x00-\xff]/g, "**").length)
</script>
$.ajax({
async:false, //异步或是同步,默认为异步
url:"/account/profile.do",
data:{ fieldName:fieldNameV,content:contentV},
type:"post",
dataType:"text",
success:function(data){
if(data=="1")return true;
else return false;
}
});
example:http://localhost:8080/test/testRequest?a=a&b=b
System.out.println(req.getRequestURI());
System.out.println(req.getQueryString());
System.out.println(req.getServletPath());
System.out.println(req.getContextPath());
System.out.println(req.getMethod());
result:
/test/testRequest ...
<context:property-placeholder location="WEB-INF/jdbc.properties" />
ServletContext context;
InputStream in = context.getResourceAsStream("/WEB-INF/test.properties");
Properties p = new Properties();
if (in != null) {
try {
p.load(in);
edition = p.getProperty("test", null);
} catch (IOException e) {
throw new Runtim ...
1.DNS Flusher
作用:This extension provides a facility to reload changes on Windows/Linux/MacOS hosts file
下载:https://addons.mozilla.org/zh-CN/firefox/addon/dns-flusher/
2.firebug
作用:
下载:
3.fire cookies
作用:
下载:
4.web developer
作用:
下载:
WebApplicationContext context = ContextLoader.getCurrentWebApplicationContext();
IService service = (IService) context.getBean("service");