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How do I create an empty array/matrix in NumPy?
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answered Feb 20 '09 at 10:36
Stephen SimmonsStephen Simmons
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Should try…catch go inside or outside a loop?
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edited Sep 26 '08 at 20:17
answered Sep 26 '08 at 20:09
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How do I limit the number of rows returned by an Oracle query after ordering?
...uestion, here's the query:
SELECT *
FROM sometable
ORDER BY name
OFFSET 20 ROWS FETCH NEXT 10 ROWS ONLY;
(For earlier Oracle versions, please refer to other answers in this question)
Examples:
Following examples were quoted from linked page, in the hope of preventing link rot.
Setup
CREATE TABL...
C++ Best way to get integer division and remainder
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answered Aug 15 '11 at 20:23
cnicutarcnicutar
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How did I get a value larger than 8 bits in size from an 8-bit integer?
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edited Apr 20 '13 at 22:57
answered Apr 20 '13 at 22:24
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Contains case insensitive
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answered Jan 24 '12 at 20:38
Rob WRob W
304k6868 gold badges730730 silver badges629629 bronze badges
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Is there any Rails function to check if a partial exists?
...rce apidock)
– maček
Dec 11 '12 at 20:47
1
If the partial is in the same folder as the current v...
In C/C++ what's the simplest way to reverse the order of bits in a byte?
...amese.James
106k3737 gold badges165165 silver badges207207 bronze badges
12
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Running a cron every 30 seconds
...on to
# see what happens when the payload exceeds 30 seconds.
((maxtime = 20))
while [[ "$(date +%S)" != "00" ]]; do true; done
while true; do
# Start a background timer BEFORE the payload runs.
sleep 30 &
# Execute the payload, some random duration up to the limit.
# Extra b...
How to capitalize the first letter of word in a string using Java?
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edited Apr 20 '11 at 5:43
answered Apr 20 '11 at 5:34
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