Eclipse WTP 入门 WTP (Web Tools Platform) 是一个开发J2EE Web应用程序的工具集 用了太长时间的MyEclipse难免想换换口味，这几天下来一堆插件，待有时间把使用心

外汇市场的开市时间 外汇市场的开市时间: 伦敦(London) – 美东时间 早上3点到中午12点(夏令时的北京时间下午15点到凌晨24点)； 约占总外

fuser 命令用法详解 http://www.ha97.com/category/linux" rel="category tag http://www.ha97.com/tag/linux 查看哪些进程正在访问特定的文件、目录或端口。它也可以配合选项来终止这些进程。 语法 1 2 3 4 5 6 7 8 # fuser [ -c | -d | -f ] [ -k

raspberry pi eth0 x60s wlan0 squid raspberry pi eth0:192.168.0.59, mask 255.255.255.0 -> x60s eth0:192.168.0.1, mask 255.255.255.0, gateway:192.168.1.1, dns:192.168.1.1 -> x60s wlan0:192.168.1.119 mask:255.255.255.0 gateway:192.168.1.1 dns:192.168.1.1

程序计数器, The Program Counter, PC program counter (PC) 一般也被叫做 instruction pointer (IP), 在intel x86 cpu里有时候也被叫做 instruction address register (IAR), instruction counter, 或者是 instruction sequencer 的一部分, 程序计数器 程序计数器是用于存

How to configure Office applications to run under a specific user account This article was previously published under Q288367 SUMMARY We do not recommend or support automation to a Microsoft Office application from an unattended user account. For additional information on why Microsoft does not recommend automation under this context, click the following article number to view the article in the Microsoft Knowledge Base:257757 Considerations for server-side automation of Office If there is no choice but to automate Office from an unattended user account, the following steps can be used to configure the computer to run the Office application as a specific user, giving the application a fixed identity when it is started for Automation.

虚拟机栈(Virtual Machine Stack)，栈帧(Stack Frame) 栈帧(Stack Frame) 栈帧(Stack Frame)是用于支持虚拟机进行方法调用和方法执

偏向锁(Biased Locking) Java偏向锁(Biased Locking) 是Java6引入的一项多线程优化。它通过消除资源无竞争情况下的同步原语,进一步提高了程序

进入safepoint时如何让Java线程全部阻塞 http://blog.csdn.net/iter_zc/article/details/41892567 在这篇聊聊JVM (六) 理解JVM的safepoint 中说了safepoint的基本概念，

‘button input, type="button” Which to use?’ http://web.archive.org/web/20110721191046/http://particletree.com/features/rediscovering-the-button-element/ http://www.peterbe.com/plog/button-tag-in-IE Here’s a page describing the differences (basically you can put html into a <button></button>) And an other page describing why people avoid <button></button> (Hint: IE6) Another IE problem when using <button />: And while we’re talking about IE, it’s got a couple of bugs related to the width of buttons. It’ll mysteriously add extra padding when you’re trying to add styles, meaning you have to add a tiny hack to get things under control.

OutOfMemoryException Fix OutOfMemory exceptions are often caused by address space fragmentation in Visual Studio process. For users experiencing excessive OutOfMemory exceptions we provide a tool which overrides Visual Studio’s memory allocation policy to ensure more continuous address space for Common Language Runtime. To use the tool download wrappers.zip file, unpack it and run devenv2005_wrap, devenv2008_wrap and devenv2010_wrap instead of devenv.exe for Visual Studio 2005, 2008 and 2010 correspondingly. In some cases Visual Studio fails to start under wrappers.

sql 的四舍五入取整问题 转自: http://hi.baidu.com/yahuudang/blog/item/4c65ab77f758b01fb151b953.html 经在sql server 2005测试，可以通过 SELECT CAST(‘123.456’ as decimal) 将会得到 123 (小数点后面的将会被省略掉) 。 如果希望得到小数点后面的两位。

解决JQuery.trim()函数ie下报错的问题 经常碰到JQuery里的trim()函数在firefox支持,但是在IE里不支持 其主要原因

正常体温 正常体温不是一个具体的温度点，而是一个温度范围。机体深部的体温较为恒定和均匀，称深部体温；而体表的温度受多种因素影响，变化和差异较大

Somebody and I “I and someone are interested” is grammatically correct. It is the convention in English that when you list several people including yourself, you put yourself last, so you really should say “Someone and I are interested.” “Someone and I” is the subject of the sentence, so you should use the subjective case “I” rather than the objective “me”. “Someone and I” clearly means two people, so you should use “are” and not “is”.

‘How to,List Current Keyboard Shortcuts’ Use this procedure to create a macro that generates a list of all the commands in the integrated development environment (IDE) and any shortcut keys mapped to those commands according to the current keyboard mapping scheme. Several keyboard mapping schemes are available in the IDE. You can change keyboard mapping schemes on the Keyboard page, under the Environment folder of theOptions dialog box. For more information, see How to: Work with Keyboard Shortcuts.

MT4外汇平台挂单交易四种类型buy limit，sell limit，buy stop，sell stop 在外汇交易中，使用mt4平台进行挂单交易会根据

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FOR XML PATH http://www.cnblogs.com/doubleliang/archive/2011/07/06/2098775.html FOR XML PATH 有的人可能知道有的人可能不知道，其实它就是将查询结果集以XML形式展现，有了它我们可以简化我们的查询语句实现一些以前可能需要借

go epoll https://colobu.com/2019/02/23/1m-go-tcp-connection/ https://speakerdeck.com/eranyanay/going-infinite-handling-1m-websockets-connections-in-go https://github.com/smallnest/1m-go-tcp-server https://www.freecodecamp.org/news/million-websockets-and-go-cc58418460bb https://github.com/mailru/easygo https://colobu.com/2015/05/22/implement-C1000K-servers-by-spray-netty-undertow-and-node-js/ https://colobu.com/2015/07/14/performance-comparison-of-7-websocket-frameworks/