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What are the differences between Helper and Utility classes?
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edited Aug 30 '12 at 7:51
answered Aug 30 '12 at 7:43
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How do I determine which iOS SDK I have?
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answered Oct 15 '13 at 9:32
Johan KoolJohan Kool
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How to raise a ValueError?
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answered Dec 8 '10 at 23:10
NPENPE
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When increasing the size of VARCHAR column on a large table could there be any problems?
I'm using SQL Server 2008 and I need to make a VARCHAR field bigger, from (200 to 1200) on a table with about 500k rows. What I need to know is if there are any issues I have not considered.
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Is it possible to run JavaFX applications on iOS, Android or Windows Phone 8?
...ed and what was the state of JavaFX on embedded and mobile in beginning of 2014. But, a lot has changed since then and the users who stumble on this thread do not get the updated information.
Most of my points are related to Invariant's answer, so I would suggest to go through it first.
Current St...
Python, creating objects
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Darlesson
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answered Feb 26 '13 at 4:58
WulframWulfram
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How to find out what group a given user has?
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BombeBombe
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How to compare dates in datetime fields in Postgresql?
...ng a strange scenario when comparing between dates in postgresql(version 9.2.4 in windows). I have a column in my table say update_date with type 'timestamp without timezone'. Client can search over this field with only date (i.e: 2013-05-03) or date with time (i.e: 2013-05-03 12:20:00). This column...
Postgres - FATAL: database files are incompatible with server
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If you recently upgraded to 11 or 12 from 10.x you can run the below command to upgrade your postgres data directory retaining all data:
brew postgresql-upgrade-database
The above command is taken from the output of brew info postgres
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