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What are bitwise shift (bit-shift) operators and how do they work?
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10 Answers
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Setting a timeout for socket operations
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164
Use the Socket() constructor, and connect(SocketAddress endpoint, int timeout) method instead....
Converting integer to binary in python
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14 Answers
14
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.Contains() on a list of custom class objects
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119
You need to implement IEquatable or override Equals() and GetHashCode()
For example:
public ...
What is the difference between server side cookie and client side cookie?
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147
HTTP COOKIES
Cookies are key/value pairs used by websites to store state information on the b...
Convert SQLITE SQL dump file to POSTGRESQL
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101
You should be able to feed that dump file straight into psql:
/path/to/psql -d database -U use...
What's the difference between `on` and `live` or `bind`?
In jQuery v1.7 a new method, on was added. From the documentation:
7 Answers
7
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GROUP_CONCAT ORDER BY
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317
You can use ORDER BY inside the GROUP_CONCAT function in this way:
SELECT li.client_id, group...
How to reset a single table in rails?
I want the primary key values to start from 1 again.
8 Answers
8
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Default value for field in Django model
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155
Set editable to False and default to your default value.
http://docs.djangoproject.com/en/sta...