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How do I make CMake output into a 'bin' dir?
...s. Absolutely nothing was working until coming to the realization that the order of these commands is very relevant.
– arthropod
Dec 28 '19 at 0:06
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ArithmeticException: “Non-terminating decimal expansion; no exact representable decimal result”
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Check out this link :
http://edelstein.pebbles.cs.cmu.edu/jadeite/main.php?api=java6&state=class&package=java.math&class=MathContext
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What are CN, OU, DC in an LDAP search?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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How to rename files and folder in Amazon S3?
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I've just got this working. You can use the AWS SDK for PHP like this:
use Aws\S3\S3Client;
$sourceBucket = '*** Your Source Bucket Name ***';
$sourceKeyname = '*** Your Source Object Key ***';
$targetBucket = '*** Your Target Bucket Name ***';
$targetKeyname = '*** Your Target ...
Good Haskell source to read and learn from [closed]
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This is typical haskell damit. With php you read a hello world and go straight on writing poor web-sites. With haskell, there is no upper bound on what you can learn, there's always more interesting extensions and papers coming up. And just now I learned that u...
How to generate all permutations of a list?
... and above ONLY
First, import itertools:
import itertools
Permutation (order matters):
print list(itertools.permutations([1,2,3,4], 2))
[(1, 2), (1, 3), (1, 4),
(2, 1), (2, 3), (2, 4),
(3, 1), (3, 2), (3, 4),
(4, 1), (4, 2), (4, 3)]
Combination (order does NOT matter):
print list(itertools.c...
The difference between fork(), vfork(), exec() and clone()
...standings if you think after forking there is an implicit notion of serial order. Forking creates a new process and then returns control to both processes (each returning a different pid) - the operating system can schedule the new process to run in parallel if such a thing makes sense (e.g. multipl...
How do I use cascade delete with SQL Server?
...ECT_ID = fc.constraint_object_id
AND t.OBJECT_ID = fc.referenced_object_id
ORDER BY 1
And if you ever find that you can't DROP a particular table due to a Foreign Key constraint, but you can't work out which FK is causing the problem, then you can run this command:
sp_help 'TableName'
The SQL i...
Pandas every nth row
...row-selections.
This assumes, of course, that you have an index column of ordered, consecutive, integers starting at 0.
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Git serve: I would like it that simple
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that should be git.wiki.kernel.org/index.php/Aliases#Serve_repo_on_the_spot
– Aeon
Mar 16 '10 at 0:33
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