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How do I pass parameters into a PHP script through a webpage?
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235
Presumably you're passing the arguments in on the command line as follows:
php /path/to/wwwpubl...
How do you print in a Go test using the “testing” package?
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answered Apr 21 '14 at 20:50
voidlogicvoidlogic
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C++ compile error: has initializer but incomplete type
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sth
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answered Nov 17 '12 at 7:13
Jive DadsonJive Dadson
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Convert String to Uri
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415
You can use the parse static method from Uri
Uri myUri = Uri.parse("http://stackoverflow.com")
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Reload the path in PowerShell
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215
Just to bring Rob's comment to light:
$env:Path = [System.Environment]::GetEnvironmentVariable(...
How can I display just a portion of an image in HTML/CSS?
Let's say I want a way to display just the the center 50x50px of an image that's 250x250px in HTML. How can I do that. Also, is there a way to do this for css:url() references?
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Map and Reduce in .NET
...inq then you don’t need to write your own map and reduce functions. C# 3.5 and Linq already has it albeit under different names.
Map is Select:
Enumerable.Range(1, 10).Select(x => x + 2);
Reduce is Aggregate:
Enumerable.Range(1, 10).Aggregate(0, (acc, x) => acc + x);
Filter is Where:
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socket.emit() vs. socket.send()
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125
With socket.emit you can register custom event like that:
server:
var io = require('socket.io'...
Wrapping null-returning method in Java with Option in Scala?
...cala> Option(null)
res4: Option[Null] = None
scala> Option(3)
res5: Option[Int] = Some(3)
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In Sublime Text 2, how do I open new files in a new tab?
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