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git still shows files as modified after adding to .gitignore
i'm adding this to .gitignore file
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Why can I initialize a List like an array in C#?
...T. You can use this syntax on any collection you create as long as:
It implements IEnumerable (preferably IEnumerable<T>)
It has a method named Add(...)
What happens is the default constructor is called, and then Add(...) is called for each member of the initializer.
Thus, these two bloc...
Set width of TextView in terms of characters
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Answering my own question...
And the winner is: set the minEms attribute (android:minEms) !!!
So "ems" it turns out refers to the size of the widest character, typically an "M", get it? So setting minEms to an integer value say 3, on...
How to switch to REPLACE mode in VIM
I know I can do this by pressing Insert in INSERT mode, but that requires some stretching. Is there any more convenient shortcut to go directly from NORMAL mode to REPLACE mode?
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Python: changing value in a tuple
I'm new to python so this question might be a little basic. I have a tuple called values which contains the following:
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Git: Merge a Remote branch locally
I've pulled all remote branches via git fetch --all . I can see the branch I'd like to merge via git branch -a as remotes/origin/branchname. Problem is it is not accessible. I can't merge or checkout.
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OR is not supported with CASE Statement in SQL Server
The OR operator in the WHEN clause of a CASE statement is not supported. How can I do this?
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Plotting time in Python with Matplotlib
I have an array of timestamps in the format (HH:MM:SS.mmmmmm) and another array of floating point numbers, each corresponding to a value in the timestamp array.
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How to add a 'or' condition in #ifdef
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should work. :)
#ifdef is a bit less typing, but doesn't work well with more complex conditions
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Add zero-padding to a string
How do I add "0" padding to a string so that my string length is always 4?
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