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How to apply a Git patch to a file with a different name and path?
...it the changes and create a patch from that commit with git format-patch -1 HEAD . Now, I have a second repository that contains a file that has the same contents as hello.test but is placed in a different directory under a different name: ./blue/red/hi.test . How do I go about applying the aforem...
How to set Sqlite3 to be case insensitive when string comparing?
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How to recursively find and list the latest modified files in a directory with subdirectories and ti
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Creating a blurring overlay view
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561
You can use UIVisualEffectView to achieve this effect. This is a native API that has been fine-t...
sql ORDER BY multiple values in specific order?
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WHERE
x_field IN ('f', 'p', 'i', 'a') ...
ORDER BY
CASE x_field
WHEN 'f' THEN ...
must appear in the GROUP BY clause or be used in an aggregate function
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Yes, this is a common aggregation problem. Before SQL3 (1999), the selected fields must appear in the GROUP BY clause[*].
To workaround this issue, you must calculate the aggregate in a sub-query and then join it with itself to get the additional columns you'd need to show:
SEL...
postgresql return 0 if returned value is null
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use coalesce
COALESCE(value [, ...])
The COALESCE function returns the first of its argume...
How do CUDA blocks/warps/threads map onto CUDA cores?
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Two of the best references are
NVIDIA Fermi Compute Architecture Whitepaper
GF104 Reviews
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What is the exact difference between currentTarget property and target property in javascript
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Basically, events bubble by default so the difference between the two is:
target is the elemen...
Difference between DateTime and Time in Ruby
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Newer versions of Ruby (2.0+) do not really have significant differences between the two class...