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How can I specify working directory for popen
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277
subprocess.Popen takes a cwd argument to set the Current Working Directory; you'll also want t...
How can I use Server.MapPath() from global.asax?
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297
You could try System.Web.Hosting.HostingEnvironment.MapPath().
No HttpContext required.
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The constant cannot be marked static
....dll, provided as binary:
public class Foo {
public const int HATS = 42;
public static readonly int GLOVES = 33;
}
App.exe, references Lib.dll:
Foo.HATS // This will always be 42 even if the value in Lib.dll changes,
// unless App.exe is recompiled.
Foo.GLOVES // This wi...
jQuery append fadeIn
...tos/t/'+data.filename+'"/></li>')
.hide()
.fadeIn(2000)
);
This uses the dollar function to construct the <li> ahead of time. You could also write it on two lines, of course, if that makes it clearer:
var item = $('<li><img src="/photos/t/'+data.filena...
How to correctly close a feature branch in Mercurial?
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218
One way is to just leave merged feature branches open (and inactive):
$ hg up default
$ hg me...
How to add/update an attribute to an HTML element using JavaScript?
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edited May 27 '17 at 10:02
Ashish Ahuja
4,70099 gold badges4343 silver badges6161 bronze badges
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Scala downwards or decreasing for loop?
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230
scala> 10 to 1 by -1
res1: scala.collection.immutable.Range = Range(10, 9, 8, 7, 6, 5, 4, 3...
Why does Convert.ToString(null) return a different value if you cast null?
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2 Answers
2
Active
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How can I rollback a github repository to a specific commit?
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912
git reset --hard <old-commit-id>
git push -f <remote-name> <branch-name>
Not...