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Free FTP Library [closed]
Can you recommend a free FTP library(class) for C#.
7 Answers
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Assign null to a SqlParameter
...e instance of AgeIndex to be type object which would satisfy the ?: requirement.
You can use the ?? null-coalescing operator as follows
SqlParameter[] parameters = new SqlParameter[1];
SqlParameter planIndexParameter = new SqlParameter("@AgeIndex", SqlDbType.Int);
planIndexParameter.Value = (...
Intersection and union of ArrayLists in Java
Are there any methods to do so? I was looking but couldn't find any.
23 Answers
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How would you count occurrences of a string (actually a char) within a string?
I am doing something where I realised I wanted to count how many / s I could find in a string, and then it struck me, that there were several ways to do it, but couldn't decide on what the best (or easiest) was.
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How do I push a new local branch to a remote Git repository and track it too?
...ublish Branch" in Visual Studio does. After executing git push with -u parameter i can finally see my branch as published in VS UI.
– Puterdo Borato
Mar 19 '15 at 11:19
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Make absolute positioned div expand parent div height
...You answered the question by yourself: "I know that absolute positioned elements are removed from the flow, thus ignored by other elements." So you can't set the parents height according to an absolutely positioned element.
You either use fixed heights or you need to involve JS.
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Does a `+` in a URL scheme/host/path represent a space?
...g sislands.com/coin70/week6/encoder.htm keyone.co.uk/tools-url-encoder.asp meyerweb.com/eric/tools/dencoder
– leonbloy
Jul 15 '10 at 16:01
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How do I assign an alias to a function name in C++?
It's easy to create a new name for a type, a variable or a namespace. But how do I assign a new name to a function? For example, I want to use the name holler for printf . #define is obvious... any other way?
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How do I copy a hash in Ruby?
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The clone method is Ruby's standard, built-in way to do a shallow-copy:
irb(main):003:0> h0 = {"John" => "Adams", "Thomas" => "Jefferson"}
=> {"John"=>"Adams", "Thomas"=>"Jefferson"}
irb(main):004:0> h1 = h0.clone...
How to replace a hash key with another key
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Saved me a couple LOC, love it!
– nicohvi
Jun 15 '14 at 21:41
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