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How would I extract a single file (or changes to a file) from a git stash?
...d.
So you can treat stash (e.g. stash@{0} is first / topmost stash) as a merge commit, and use:
$ git diff stash@{0}^1 stash@{0} -- <filename>
Explanation: stash@{0}^1 means the first parent of the given stash, which as stated in the explanation above is the commit at which changes were s...
Performing Breadth First Search recursively
Let's say you wanted to implement a breadth-first search of a binary tree recursively . How would you go about it?
21 Answ...
Which is faster: multiple single INSERTs or one multiple-row INSERT?
...https://dev.mysql.com/doc/refman/8.0/en/insert-optimization.html
The time required for inserting a row is determined by the following factors, where the numbers indicate approximate proportions:
Connecting: (3)
Sending query to server: (2)
Parsing query: (2)
Inserting row: (1 × si...
Friend declaration in C++ - difference between public and private
...lass B is a friend of class A and now can access its private and protected members, that's all.
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Where is Vagrant saving changes to the VM?
... I was wondering if @pyfunc and other users here could help me with using vagrant on an existing VM that is not created using vagrant up in the first place. stackoverflow.com/q/14503932/80353
– Kim Stacks
Jan 24 '13 at 14:50
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Fastest way to extract frames using ffmpeg?
Hi I need to extract frames from videos using ffmpeg.. Is there a faster way to do it than this:
6 Answers
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Side-by-side plots with ggplot2
... plot2, ncol=2)
This is useful when the two plots are not based on the same data, for example if you want to plot different variables without using reshape().
This will plot the output as a side effect. To print the side effect to a file, specify a device driver (such as pdf, png, etc), e.g.
pd...
How can I make XSLT work in chrome?
I have an XML document here that is served with a corresponding XSL file . The transformation is left to be executed client-side, without JavaScript.
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Do I really need to encode '&' as '&'?
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Yes. Just as the error said, in HTML, attributes are #PCDATA meaning they're parsed. This means you can use character entities in the attributes. Using & by itself is wrong and if not for lenient browsers and the fact that this is HTML not XHTML, would break the parsing. Just escap...
Convert Python program to C/C++ code? [closed]
...cause it's usually interfacing with Python (100% or more? only for plain numerical code that doesn't interface with Python at all for the most time!). But other than that, yes, it can get you a pretty devent speedup.
– user395760
Jan 10 '11 at 19:00
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