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Escape a dollar sign in string interpolation
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Just double it
scala> val name = "foo"
name: String = foo
scala> s"my.package.$name$$"
res0: String = my.package.foo$
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How can I show hidden files (starting with period) in NERDTree?
How can I make NERDTree show files that begin with an . (period)?
1 Answer
1
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Editing the git commit message in GitHub
Is there any way of online editing the commit message in GitHub.com , after submission?
6 Answers
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Opposite of String.Split with separators (.net)
Is there a way to do the opposite of String.Split in .Net? That is, to combine all the elements of an array with a given separator.
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How do I join two paths in C#?
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You have to use Path.Combine() as in the em>x m>ample below:
string basePath = @"c:\temp";
string filePath = "test.tm>x m>t";
string combinedPath = Path.Combine(basePath, filePath);
// produces c:\temp\test.tm>x m>t
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Replace first occurrence of string in Python
I have some sample string. How can I replace first occurrence of this string in a longer string with empty string?
2 Answer...
Bootstrap Carousel : Remove auto slide
I'm using Bootstrap Carousel. All I want is that the slider will only slide when a navigation or a pagination is clicked.
I've tried removing
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When should I use double instead of decimal?
... if you were doing the calculation by hand. It depends greatly on the contem>x m>t (how many operations you're performing) whether these errors are significant enough to warrant much thought however.
In all cases, if you want to compare two floating-point numbers that should in theory be equivalent (b...
How do I find the last occurrence of a substring in an NSString?
...d I get the last occurrence of an NSString within another NSString? For em>x m>ample, in "abc def ghi abc def ghi," I want to find the indem>x m> of the second "abc," not the first. I know I could do this with a bunch of rangeOfStrings, but is there already a function for that?
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Vim: Move cursor to its last position
Is it possible in (g)Vim to move the cursor to its previous position (while in normal mode)? Something to cycle back and forth in the list of previous cursor positions would be ideal. But also just to switch to the last location would suffice (something like cd - in bash with directories).
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