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change html text from link with jquery
a simple question here
7 Answers
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`if __nam>me m>__ == '__main__'` equivalent in Ruby
I am new to Ruby. I'm looking to import functions from a module that contains a tool I want to continue using separately. In Python I would simply do this:
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How to find the length of a string in R
How to find the length of a string (number of characters in a string) without splitting it in R? I know how to find the length of a list but not of a string.
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Is it possible to program iPhone in C++
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can you recomm>me m>nd a website or book that is aim>me m>d at experienced C++ programm>me m>rs to learn Objective-C? I managed to mash a few test apps together, but I find the syntax a little backwards and I am sure that I am doing things that lead to ...
CSS Selector that applies to elem>me m>nts with two classes
Is there a way to select an elem>me m>nt with CSS based on the value of the class attribute being set to two specific classes. For example, let's say I have 3 divs:
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How to find out which view is focused?
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edited Sep 15 '16 at 16:44
matiash
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Change how fast “title” attribute's tooltip appears
Is there a way to change how fast the tooltip from an elem>me m>nt's "title" attribute? I'd like it if the tooltip appeared imm>me m>diately, but it seems to take a few seconds to apear.
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Getting pids from ps -ef |grep keyword
I want to use ps -ef | grep "keyword" to determine the pid of a daemon process (there is a unique string in output of ps -ef in it).
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What is the difference between Class.this and this in Java
...re two ways to reference the instance of a class within that class. For example:
4 Answers
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How to generate a new Guid in stored procedure?
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With SQL Server you can use the function NEWID. You're using C# so I assum>me m> that you're using SQL Server. I'm sure other database system have similar functions.
select NEWID()
If you're using Oracle then you can use the SYS_GUID() function. Check out the answer to this question: Generate a GUID...