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Using %f with strftime() in Python to get microseconds
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C# Convert List to Dictionary
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var res = list.Distinct().ToDictionary(x => x, x => x);
EDIT To comment on the valid reason, I think the only reason that could be valid for conversions like this is that at some point the keys and the values in the resultant dictionary are going to diverge. For example, you would do an i...
How do I make a matrix from a list of vectors in R?
...rom a list of vectors of equal length, create a matrix where each vector becomes a row.
6 Answers
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How to include a child object's child object in Entity Framework 5
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Which version did the lamba method come available? I'm stuck on a EF 4.0 Codebase..and cant' get the lamdas to work. Thanks for any input.
– granadaCoder
Sep 2 '14 at 19:39
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How can one change the timestamp of an old commit in Git?
The answers to How to modify existing, unpushed commits? describe a way to amend previous commit messages that haven't yet been pushed upstream. The new messages inherit the timestamps of the original commits. This seems logical, but is there a way to also re-set the times?
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How do you manually execute SQL commands in Ruby On Rails using NuoDB
I'm trying to manually execute SQL commands so I can access procedures in NuoDB.
4 Answers
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Finding diff between current and last version
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I don't really understand the meaning of "last version".
As the previous commit can be accessed with HEAD^, I think that you are looking for something like:
git diff HEAD^ HEAD
As of Git 1.8.5, @ is an alias for HEAD, so you can use:
git diff @~..@
The following will also work:
git show
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How to split a large text file into smaller files with equal number of lines?
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Have you looked at the split command?
$ split --help
Usage: split [OPTION] [INPUT [PREFIX]]
Output fixed-size pieces of INPUT to PREFIXaa, PREFIXab, ...; default
size is 1000 lines, and default PREFIX is `x'. With no INPUT, or when INPUT
is -, read sta...
Merge (with squash) all changes from another branch as a single commit
... to merge all changes from one branch into another, but squash to a single commit at the same time?
7 Answers
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