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postgres: upgrade a user to be a superuser?
...rently superuser?
– masterweily
May 10 '13 at 8:18
20
SELECT rolname, rolsuper FROM pg_roles; to ...
Android ClickableSpan not calling onClick
... }
}
textHeadingSpannable.setSpan(clickSpan,104,136,Spannable.SPAN_INCLUSIVE_EXCLUSIVE)
tv_contact_us_inquire_travel_agent.movementMethod = LinkMovementMethod.getInstance()
tv_contact_us_inquire_travel_agent.text = textHeadingSpannable
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How do I get currency exchange rates via an API such as Google Finance? [closed]
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10 Answers
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Active
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Android SQLite: nullColumnHack parameter in insert/replace methods
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answered Apr 18 '10 at 19:30
CommonsWareCommonsWare
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Can I change the root EBS device of my amazon EC2 instance?
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10
Man, that was scary. /dev/sda -- didn't work. /dev/sda1, dev/sdf -- worked, but instance did't boot. /dev/xvda worked.
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Boolean.hashCode()
...s?
Suppose for a second that we picked composite numbers (non-primes), say 1000 and 2000. When inserting booleans into a hash table, true and false would go into bucket 1000 % N resp 2000 % N (where N is the number of buckets).
Now notice that
1000 % 8 same bucket as 2000 % 8
1000 % 10 same buc...
Repeat String - Javascript
....repeat('/\', 20)
– Znarkus
Aug 31 '10 at 14:51
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show 13 more comments
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Simple Vim commands you wish you'd known earlier [closed]
...thing like this
– figurassa
Feb 24 '10 at 4:38
1
yeah, I wish that I knew abou this sooner. But t...
How to implement the factory method pattern in C++ correctly
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10 Answers
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jQuery delete all table rows except first
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edited Apr 12 '12 at 10:50
Nullpo
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answered D...