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PowerShell script to return versions of .NET Framework on a machine?
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16 Answers
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Loop through each row of a range in Excel
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151
Dim a As Range, b As Range
Set a = Selection
For Each b In a.Rows
MsgBox b.Address
Next
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Environment variables for java installation
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14 Answers
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Get the first element of each tuple in a list in Python [duplicate]
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196
Use a list comprehension:
res_list = [x[0] for x in rows]
Below is a demonstration:
>&g...
Why should I use Google's CDN for jQuery?
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edited Dec 4 '11 at 20:34
answered Feb 1 '10 at 22:03
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Submitting HTML form using Jquery AJAX
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181
Quick Description of AJAX
AJAX is simply Asyncronous JSON or XML (in most newer situations JSO...
Formatting code snippets for blogging on Blogger [closed]
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16 Answers
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JavaScript replace/regex
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147
You need to double escape any RegExp characters (once for the slash in the string and once for...
Image Greyscale with CSS & re-color on mouse-over?
... 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0.3333 0.3333 0.3333 0 0 0 0 0 1 0\'/></filter></svg>#grayscale"); /* Firefox 3.5+ */
filter: gray; /* IE6-9 */
-webkit-filter: grayscale(100%); /* Chrome 19+ & Safari 6+ */
}
img.grayscale:hover {
filter: none;
-webkit-filter: ...
Deleting lines from one file which are in another file
I have a file f1 :
9 Answers
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