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What is declarative programming? [closed]
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It will be really great if you can mention on how it is different from imperative programming (languages like C, C++, C#) then it will be more easier for readers to make out the difference.
– RBT
Dec...
Get PHP class property by string
How do I get a property in a PHP based on a string? I'll call it magic . So what is magic ?
12 Answers
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SQL order string as number
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MySQL automatically converts the string to a number to make the multiplication with 1
– juergen d
Aug 4 '12 at 12:40
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How to hide iOS status bar
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In the Plist add the following properties.
Status bar is initially hidden = YES
View controller-based status bar appearance = NO
now the status bar will hidden.
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GlobalConfiguration.Configure() not present after Web API 2 and .NET 4.5.1 migration
...ystem.web.http.webhost which is part of this package. I fixed this by installing the following package:
PM> Install-Package Microsoft.AspNet.WebApi.WebHost
or search for it in nuget https://www.nuget.org/packages/Microsoft.AspNet.WebApi.WebHost/5.1.0
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Best way to unselect a in jQuery?
... This answer is not the way to do things (and doesn't work universally to boot). The correct approaches are either .val([]) or .prop("selected", false) -- scroll down.
– Jon
Jun 19 '12 at 10:22
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how to implement a long click listener on a listview
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Be sure to call lv.setLongClickable(true); also.
– Chris Lacy
Jan 6 '13 at 5:10
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Cryptic “Script Error.” reported in Javascript in Chrome and Firefox
...xternal domains. For an example of why this is necessary, imagine accidentally visiting evilsite.com, that serves up a page with <script src="yourbank.com/index.html">. (yes, we're pointing that script tag at html, not JS). This will result in a script error, but the error is interesting be...
List files by last edited date
... Thanks, that's perfect. I added a -l in there too so I can actually see the dates so for anyone who searches this out later, it's- $ ls -lRt
– Marty
Sep 10 '09 at 12:27
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The difference between try/catch/throw and try/catch(e)/throw e
...he method containing that try-catch block.
Which one should you use? It really depends on each case.
Let's say you have a Person class with a .Save() method that will persist it into a database. Let's say that your application executes the Person.Save() method somewhere. If your DB refuses to save...