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Can PostgreSQL index array columns?
...TE TABLE "Test"("Column1" int[]);
INSERT INTO "Test" VALUES ('{10, 15, 20}');
INSERT INTO "Test" VALUES ('{10, 20, 30}');
CREATE INDEX idx_test on "Test" USING GIN ("Column1");
-- To enforce index usage because we have only 2 records for this test...
SET enable_seqscan TO off;...
How to scroll up or down the page to an anchor using jQuery?
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answered Dec 20 '11 at 17:48
dknaackdknaack
54.9k2323 gold badges131131 silver badges178178 bronze badges
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“Missing compiler required member” error being thrown multiple times with almost no changes to code
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answered Apr 29 '16 at 20:57
MikeMike
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Send POST request using NSURLSession
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20
Motivation
Sometimes I have been getting some errors when you want to pass httpBody serialized...
Intro to GPU programming [closed]
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answered Oct 20 '08 at 21:15
NazgobNazgob
8,06444 gold badges3434 silver badges4242 bronze badges
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How can I get the current stack trace in Java?
...lang.exception.ExceptionUtils.getFullStackTrace(e); stackoverflow.com/a/10620951/11236
– ripper234
May 26 '13 at 12:50
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Split files using tar, gz, zip, or bzip2 [closed]
I need to compress a large file of about 17-20 GB. I need to split it into several files of around 1GB per file.
4 Answers
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Batch script loop
I need to execute a command 100-200 times, and so far my research indicates that I would either have to copy/paste 100 copies of this command, OR use a for loop, but the for loop expects a list of items, hence I would need 200 files to operate on, or a list of 200 items, defeating the point.
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Allow multi-line in EditText view in Android?
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1205
By default all the EditText widgets in Android are multi-lined.
Here is some sample code:
&l...
css ellipsis on second line
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edited Feb 21 '17 at 20:37
answered Oct 6 '11 at 21:32
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