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How can I export tables to Excel from a webpage [closed]

...r-side language required, and most of all very EASY to understand. It's a win-win. The one thing it does have limits on, though, is strict formatting of columns. If formatting and colors are absolute dealbreakers, the only 100% reliable, cross browser method I've found is to use a server-side lan...
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How fast is D compared to C++?

...ations and disable all safety checks, compile your D program with the following DMD flags: -O -inline -release -noboundscheck EDIT: I've tried your programs with g++, dmd and gdc. dmd does lag behind, but gdc achieves performance very close to g++. The commandline I used was gdmd -O -release -inl...
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What are best practices that you use when writing Objective-C and Cocoa? [closed]

...riable and method names with lower-case. Whatever else you do, don't use Win16/Win32-style Hungarian notation. Even Microsoft gave up on that with the move to the .NET platform. share ...
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How to configure an app to run correctly on a machine with a high DPI setting (e.g. 150%)?

I've created a simple Winforms application in C#. When I run the application on a machine with high DPI settings (e.g. 150%), the application gets scaled up. So far so good! But instead of rendering the fonts with a higher font size, all texts are just scaled up, too. That of course leads to very bl...
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When is it practical to use Depth-First Search (DFS) vs Breadth-First Search (BFS)? [closed]

...ve leads to the best outcome. Only some paths in a game tree lead to your win. Some lead to a win by your opponent, when you reach such an ending, you must back up, or backtrack, to a previous node and try a different path. In this way you explore the tree until you find a path with a successful co...
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全食超市(Whole Foods Market)——精品超市的运营之道 - 资讯 - 清泛网 -...

...要求来自于生态良好的有机农业生产体系生产和加工,不使用化学农药、化肥、化学防腐剂等合成物质。有机动物产品则表示其在饲养过程中采用100%有机饲料,没有被使用过促生长激素或抗生素,并且有充足的户外活动空间。...
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When should I use RequestFactory vs GWT-RPC?

...-dicing of the data in the Person object. This works quite well until you wind up wanting to have server-specific, non-GWT-compatible, code inside your class. Because the RPC system is based on having the same concrete type on both the client and the server, you can hit a complexity wall based on ...
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To underscore or to not to underscore, that is the question

...use "this" to refer to any member UPDATE: as was pointed out the following isn't an advantage point Maintenance underscore-notation requires you to keep an eye on _ while refactoring, say turning a field into property (remove _) or the opposite (add _) this-notation doesn't have ...
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What are the main uses of yield(), and how does it differ from join() and interrupt()?

... Source: http://www.javamex.com/tutorials/threads/yield.shtml Windows In the Hotspot implementation, the way that Thread.yield() works has changed between Java 5 and Java 6. In Java 5, Thread.yield() calls the Windows API call Sleep(0). This has the special effect of clear...
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ASP.NET_SessionId + OWIN Cookies do not send to browser

I have a strange problem with using Owin cookie authentication. 9 Answers 9 ...