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IOCTL Linux device driver [closed]
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edited Feb 18 '14 at 17:52
wallyk
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Responsively change div size keeping aspect ratio [duplicate]
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i have to say this is awesome, and it even work on IE. big +1
– Peter
Aug 25 '12 at 11:03
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How to configure postgresql for the first time?
...LE myuser LOGIN password 'secret';
CREATE DATABASE mydatabase ENCODING 'UTF8' OWNER myuser;
This should work without touching pg_hba.conf. If you want to be able to do this using some GUI tool over the network - then you would need to mess with pg_hba.conf.
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Using Java 8's Optional with Stream::flatMap
The new Java 8 stream framework and friends make for some very concise java code, but I have come across a seemingly-simple situation that is tricky to do concisely.
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Can Python test the membership of multiple values in a list?
... as a sequence:
>>> %timeit all(x in bigseq for x in bigsubseq)
184 ms ± 994 µs per loop (mean ± std. dev. of 7 runs, 10 loops each)
And of course, we'll only do that if we must. If all the items in bigseq are hashable, then we'll do this instead:
>>> %timeit bigset = set(bi...
jquery save json data object in cookie
...rse() to serialize/deserialize your data object, for older browsers (IE<8) include json2.js to get the JSON functionality. This example uses the jQuery cookie plugin
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You must enable the openssl extension to download files via https
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286
PHP CLI SAPI is using different php.ini than CGI or Apache module.
Find line ;extension=php_o...
How is malloc() implemented internally? [duplicate]
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edited Jun 11 '13 at 8:40
mmoya
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answered Aug 13 '10 at 17...
Design Patterns: Factory vs Factory method vs Abstract Factory
... jaco0646
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answered Oct 23 '12 at 12:12
Anders JohansenAnders Johansen
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how to get the one entry from hashmap without iterating
...they were inserted.
– Matthieu
May 28 '15 at 12:51
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Yes, maps in general are not ordered, but so...