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What is meant by 'first class object'?
...is excellent.
– ProfK
Apr 1 '09 at 13:16
5
The link is not working anymore (after some 8 years).
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Learning Regular Expressions [closed]
I don't really understand regular expressions. Can you explain them to me in an easy-to-follow manner? If there are any online tools or books, could you also link to them?
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How to create a windows service from java app
...r.
– Brian Matthews
Sep 16 '08 at 1:36
That could be a problem. It was a few years ago I used it. Guess they decided t...
What is an undefined reference/unresolved external symbol error and how do I fix it?
What are undefined reference/unresolved external symbol errors? What are common causes and how to fix/prevent them?
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Best way to select random rows PostgreSQL
...1 + trunc(random() * 5100000)::int AS id
FROM generate_series(1, 1030) -- 1000 + few percent - adapt to your needs
LIMIT 1030 -- hint for query planner
) r
JOIN big b USING (id) -- eliminate miss
UNION -- e...
How to get a Fragment to remove itself, i.e. its equivalent of finish()?
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13 Answers
13
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How to replace multiple white spaces with one white space
Let's say I have a string such as:
15 Answers
15
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How do you copy a record in a SQL table but swap out the unique id of the new row?
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answered Sep 29 '08 at 17:37
AaronSiebAaronSieb
7,60688 gold badges3737 silver badges5656 bronze badges
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How to merge the current branch into another branch
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Carl Walsh
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answered Nov 30 '11 at 21:28
zeromezerome
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