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How to retrieve GET parameters from javascript? [duplicate]
...item.split("=");
if (tmp[0] === parameterName) result = decodeURIComponent(tmp[1]);
});
return result;
}
I removed the duplicated function execution from his code, replacing it a variable ( tmp ) and also I've added decodeURIComponent, exactly as OP asked. I'm not sure if thi...
Executing an EXE file using a PowerShell script
I'm trying to execute an EXE file using a PowerShell script. If I use the command line it works without a problem (first I supply the name of the executable and series of parameters to invoke it):
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Is there a way to 'uniq' by column?
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sort -u -t, -k1,1 file
-u for unique
-t, so comma is the delimiter
-k1,1 for the key field 1
Test result:
overflow@domain2.com,2009-11-27 00:58:29.793000000,xx3.net,255.255.255.0
stack2@domain.com,2009-11-27 01:05:47.893000000,xx2.net,127.0.0.1
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How to get CSS to select ID that begins with a string (not in Javascript)?
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git push to specific branch
..., I am still having difficulty figuring out how I should write my git push command. As mentioned in the question link, it's not clear from the documentation.
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Array.Add vs +=
... as few operations as possible, ex:
$arr = 1..3 #Array
$arr += (4..5) #Combine with another array in a single write-operation
$arr.Count
5
If that's not possible, consider using a more efficient collection like List or ArrayList (see the other answer).
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A Task's exception(s) were not observed either by Waiting on the Task or accessing its Exception pro
...rd of your choice, and use this for your catch-all continuations. Helps to combat some of the pent-up frustration from this particular exception.
– Aaronaught
Oct 24 '11 at 23:27
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Change the mouse cursor on mouse over to anchor-like style
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JavaScript ternary operator example with functions
...e that you may want to avoid using upper cases in class names (IsChecked becoming is-checked) stackoverflow.com/questions/1547986/…
– Adrien Be
Jul 7 '14 at 8:42
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How to reference constants in EL?
... import will also import class constants in EL scope.
<%@ page import="com.example.YourConstants" %>
This will under the covers be imported via ImportHandler#importClass() and be available as ${YourConstants.FOO}.
Note that all java.lang.* classes are already implicitly imported and availa...