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Can you do greater than comparison on a date in a Rails 3 search?
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answered Nov 19 '10 at 11:43
Simone CarlettiSimone Carletti
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How to parse a JSON string to an array using Jackson
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175
I finally got it:
ObjectMapper objectMapper = new ObjectMapper();
TypeFactory typeFactory = o...
SQL ON DELETE CASCADE, Which Way Does the Deletion Occur?
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187
Cascade will work when you delete something on table Courses. Any record on table BookCourses ...
'const string' vs. 'static readonly string' in C#
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172
When you use a const string, the compiler embeds the string's value at compile-time.
Therefore...
Use curly braces to initialize a Set in Python
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103
There are two obvious issues with the set literal syntax:
my_set = {'foo', 'bar', 'baz'}
I...
sed beginner: changing all occurrences in a folder
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149
There is no way to do it using only sed. You'll need to use at least the find utility together...
Regular expression for exact match of a string
...atch two passwords with regular expression. For example I have two inputs "123456" and "1234567" then the result should be not match (false). And when I have entered "123456" and "123456" then the result should be match (true).
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If string is empty then return some default value
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edited Feb 2 '11 at 5:59
answered Jan 27 '11 at 19:24
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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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How can I read SMS messages from the device programmatically in Android?
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