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How to change MySQL column definition?
...mn-definition
e.g.
ALTER TABLE test MODIFY COLUMN locationExpect VARCHAR(120);
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Declaring an enum within a class
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answered Mar 23 '10 at 21:42
Peter AlexanderPeter Alexander
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what's the difference between “hadoop fs” shell commands and “hdfs dfs” shell commands?
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Following are the three commands which appears same but have minute differences
hadoop fs {a...
Use curly braces to initialize a Set in Python
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There are two obvious issues with the set literal syntax:
my_set = {'foo', 'bar', 'baz'}
I...
How to change variables value while debugging with LLDB in Xcode?
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answered Mar 28 '12 at 12:43
Matthias BauchMatthias Bauch
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How to search for occurrences of more than one space between words in a line
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[ ]{2,}
SPACE (2 or more)
You could also check that before and after those spaces words f...
List directory in Go
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edited Sep 1 '17 at 2:38
Martin Tournoij
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Convert a python 'type' object to a string
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edited Feb 15 '11 at 20:09
answered Feb 15 '11 at 20:01
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Change GitHub Account username
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Yes, it's possible. But first read, "What happens when I change my username?"
To change your ...
How do I drop table variables in SQL-Server? Should I even do this?
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Table variables are automatically local and automatically dropped -- you don't have to worry a...