<Extension path ="/Workspace/Services"> <Class id ="ProjectService" class="ICSharpCode.SharpDevelop.Services.DefaultProjectService"/> <Class id ="FileService" class="ICSharpCode.SharpDevelop.Services.DefaultFileService"/> <Class id ="ParserService" class="ICSharpCode.SharpDevelop.Services.DefaultParserService"/> <Class id ="TaskService" class="ICSharpCode.SharpDevelop.Services.TaskService"/> <Class id ="StatusBarService" class="ICSharpCode.SharpDevelop.Services.DefaultStatusBarService"/> <Class id ="ToolbarService" class="ICSharpCode.SharpDevelop.Services.ToolbarService"/> <Class id ="LanguageService" class="ICSharpCode.SharpDevelop.Services.LanguageService"/> <Class id ="ClassBrowserIconsService" class="ICSharpCode.SharpDevelop.Services.ClassBrowserIconsService"/> <Class id ="LanguageBindingService" class="ICSharpCode.SharpDevelop.Services.LanguageBindingService"/> <Class id ="DisplayBindingService" class="ICSharpCode.SharpDevelop.Services.DisplayBindingService"/> <Class id ="AmbienceService" class="ICSharpCode.SharpDevelop.Services.AmbienceService"/> </Extension>
好久不来iteye,今天又来看看,哈哈,今天碰到在编码时,反射中会抛出
Illegal overloaded getter method with ambiguous type for propert这么个东东,从字面意思看,是反射在获取getter时迷惑了,然后回想起java在boolean值在生成getter时,分别有is和getter,也许我们的反射对象中就有is开头的方法迷惑了jdk,
泛型
在Java SE 1.5之前,没有泛型的情况的下,通过对类型Object的引用来实现参数的“任意化”,任意化的缺点就是要实行强制转换,这种强制转换可能会带来不安全的隐患
泛型的特点:消除强制转换 确保类型安全 向后兼容
简单泛型的定义:
泛型:就是在类中将其模糊化,在创建对象的时候再具体定义
class fan
安装lua_nginx_module 模块
lua_nginx_module 可以一步步的安装,也可以直接用淘宝的OpenResty
Centos和debian的安装就简单了。。
这里说下freebsd的安装:
fetch http://www.lua.org/ftp/lua-5.1.4.tar.gz
tar zxvf lua-5.1.4.tar.gz
cd lua-5.1.4
ma
public class IsAccendListRecursive {
/*递归判断数组是否升序
* if a Integer array is ascending,return true
* use recursion
*/
public static void main(String[] args){
IsAccendListRecursiv
function init() {
var tt = document.getElementById("tt");
var childNodes = tt.childNodes[0].childNodes;
var level = 0;
for (var i = 0; i < childNodes.length; i++) {
在安装hadoop时,执行JPS出现下面错误
[slave16][email protected]:/tmp/hsperfdata_hdfs# jps
Error occurred during initialization of VM
java.lang.Error: Properties init: Could not determine current working