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Convert System.Drawing.Color to RGB and Hex Value
...e following two. The way I am doing it may have some problem and need your kind advice. In addition, I dont know whether there is any existing method to do the same.
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Rails 3.1 and Image Assets
...y admin theme in the assets folder within a folder called admin. Then I link to it like normal ie.
7 Answers
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How can I merge two hashes without overwritten duplicate keys in Ruby?
...an easy or elegant way to merge two hashes without overwriting duplicate keys?
5 Answers
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Filtering collections in C#
I am looking for a very fast way to filter down a collection in C#. I am currently using generic List collections, but am open to using other structures if they perform better.
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Set opacity of background image without affecting child elements
Is it possible to set the opacity of a background image without affecting the opacity of child elements?
14 Answers
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Best way to specify whitespace in a String.Split operation
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AZ_
34.4k2828 gold badges150150 silver badges197197 bronze badges
answered May 24 '11 at 13:43
jasonjason
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JavaScriptSerializer - JSON serialization of enum as string
...f JavaScriptSerializer than see answer on this question provided by OmerBakhari: JSON.net covers this use case (via the attribute [JsonConverter(typeof(StringEnumConverter))]) and many others not handled by the built in .net serializers. Here is a link comparing features and functionalities of the ...
Multi-Line Comments in Ruby?
...so, you could create a docstring.
which...
DOC
puts "Hello world!"
"..is kinda ugly and creates
a String instance, but I know one guy
with a Smalltalk background, who
does this."
puts "Hello world!"
##
# most
# people
# do
# this
__END__
But all forgot there is another option.
Only at the end...
string.Join on a List or other type
I want to turn an array or list of ints into a comma delimited string, like this:
7 Answers
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How can I convert a zero-terminated byte array to string?
...o create your string. If n is the number of bytes read, your code would look like this:
s := string(byteArray[:n])
To convert the full string, this can be used:
s := string(byteArray[:len(byteArray)])
This is equivalent to:
s := string(byteArray)
If for some reason you don't know n, you could use...