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Check if two linked lists merge. If so, where?
...f length b+c, where c is the length of their common "tail" (after the mergepoint). Let's denote them as follows:
x = a+c
y = b+c
Since we don't know the length, we will calculate x and y without additional iterations; you'll see how.
Then, we iterate each list and reverse them while iterating! ...
Stash only one file out of multiple files that have changed with Git?
How can I stash only one of multiple changed files on my branch?
33 Answers
33
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Convert list to dictionary using linq and not worrying about duplicates
I have a list of Person objects. I want to convert to a Dictionary where the key is the first and last name (concatenated) and the value is the Person object.
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Can I set the height of a div based on a percentage-based width? [duplicate]
...ake its height equal to that value? So that when the browser window is 1000px wide, the div's height and width are both 500px.
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Gray out image with CSS?
What's the best way (if any) to make an image appear "grayed out" with CSS (i.e., without loading a separate, grayed out version of the image)?
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What is the difference between HTML tags and ?
I would like to ask for some simple examples showing the uses of <div> and <span> . I've seen them both used to mark a section of a page with an id or class , but I'm interested in knowing if there are times when one is preferred over the other.
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Rails render partial with block
I'm trying to re-use an html component that i've written that provides panel styling. Something like:
5 Answers
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Is it possible to specify a different ssh port when using rsync?
I have been attempting the following command:
8 Answers
8
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Whitespace Matching Regex - Java
The Java API for regular expressions states that \s will match whitespace. So the regex \\s\\s should match two spaces.
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What do hjust and vjust do when making a plot using ggplot?
Every time I make a plot using ggplot, I spend a little while trying different values for hjust and vjust in a line like
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