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DataSet panel (Report Data) in SSRS designer is gone

... I found that rdl file has to be selected and active in main workspace area for Report Data to be available in View dropdown. If report is selected in solution explorer only Report Data will remain hidden. – Bartosz Apr 15 '15 at 9:40 ...
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How to find all the tables in MySQL with specific column names in them?

...EMA to the fields of the return set to see all databases + tables that contain that column name. – Abel May 17 '13 at 15:02 ...
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那些年 O2O创业我踩了十个坑 - 资讯 - 清泛网 - 专注C/C++及内核技术

...以用个人订阅号作为对外窗口,再加一个固定电话,甚至手机都可以;制定一个不要太低的价格表,和周边社区洗衣店的价格相持平,甚至略高于他们;洗涤也无需跑到中央工厂,直接拿到客户的衣服就到旁边的洗衣店去,哪怕...
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Using socket.io in Express 4 and express-generator's /bin/www

So here is the deal: I'm trying to use socket.io in an express project. After Express Js 4 was lauched, i've updated my express-generator and now the app initial functions goes into ./bin/www file, including those vars (www file contents: http://jsfiddle.net/avMa5/ ) ...
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淘宝大秒系统设计详解 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...验。一些数据 大家还记得2013年的小米秒杀吗?三款小米手机各11万台开卖,走的都是大秒系统,3分钟后成为双十一第一家也是最快破亿的旗舰店。经过日志统计,前端系统双11峰值有效请求约60w以上的QPS ,而后端cache的集群峰...
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Way to get all alphabetic chars in an array in PHP?

...st do $array[] = chr($i) to append an element – Tom Haigh Jan 10 '09 at 23:21 That's essentially what range does but t...
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Socket.IO - how do I get a list of connected sockets/clients?

... In Socket.IO 0.7 you have a clients method on the namespaces, this returns a array of all connected sockets. API for no namespace: var clients = io.sockets.clients(); var clients = io.sockets.clients('room'); // all users from room `...
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Boost.Asio的简单使用(Timer,Thread,Io_service类) - C/C++ - 清泛网 - 专注C/C++及内核技术

Boost.Asio的简单使用(Timer,Thread,Io_service类)2. 同步Timer本章介绍asio如何在定时器上进行阻塞等待(blocking wait).实现,我们包含必要的头文件.所有的asio类可以简单的通过include "...目录: 1. 同步Timer 2. 异步Timer 3. 回调函数的参数 4. 成...
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How do I pause my shell script for a second before continuing?

I have only found how to wait for user input. However, I only want to pause so that my while true doesn't crash my computer. ...
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Regular expression to match URLs in Java

...No problem. If you're using Eclipse I like using the RegEx Tester plugin available here brosinski.com/regex – TomC Oct 2 '08 at 17:21 ...