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Export specific rows from a PostgreSQL table as INSERT SQL script
....5.3, and my create statement was the same as yours except create view.... All I get in the output is the usual pg_dump comments and SET statements. Not sure where I'm going wrong.
– poshest
Nov 20 '16 at 15:19
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Get the distance between two geo points
...at's a brute-force approach in O(n). For a O(1) solution, use a 2D spatial index to trim the potential matches before computing the exact solution. We're leaving the scope of this question :)
– Laurent Grégoire
Dec 28 '12 at 11:50
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“is” operator behaves unexpectedly with integers
...3):
The current implementation keeps an
array of integer objects for all
integers between -5 and 256, when you
create an int in that range you
actually just get back a reference to
the existing object. So it should be
possible to change the value of 1. I
suspect the behaviour of Py...
Best way to strip punctuation from a string
...s working with the same datatype, but the approach in this answer works equally well for both, which is handy.
– Richard J
Jan 16 '15 at 9:35
38
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Given a number, find the next higher number which has the exact same set of digits as the original n
...allest digit larger than x" is y. can we just swap x and y, then reverse x.index+1 -> end?
– Kent
Feb 21 '12 at 9:46
8
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Can I delete a git commit but keep the changes?
... commit. Changes still exist in the working tree(the project folder) + the index (--cached)
git reset HEAD^ --mixed
undo git commit + git add. Changes still exist in the working tree
git reset HEAD^ --hard
Like you never made these changes to the codebase. Changes are gone from the working tree....
What is the purpose of std::make_pair vs the constructor of std::pair?
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Actually, the types should be deduced at compile time without the need to specify.
– Chad
Feb 14 '12 at 1:51
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Download attachments using Java Mail
Now that I`ve downloaded all the messages, and store them to
4 Answers
4
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C/C++ with GCC: Statically add resource files to executable/library
Does anybody have an idea how to statically compile any resource file right into the executable or the shared library file using GCC?
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Kotlin secondary constructor
...tructors in Kotlin since these constructors are necessary sometimes, especially when working with Java frameworks and extending Java classes. Hope you'll get them back soon.
– Michael
Jul 17 '14 at 7:46
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