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What is a stored procedure?
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So for example:
CREATE PROCEDURE Users_GetUserInfo
@login nvarchar(30)=null
AS
SELECT * from [Users]
WHERE ISNULL(@login,login)=login
A benefit of stored procedures is that you can centralize data access logic into a single place that is then easy for DBA's to optimize. Stored pr...
Iterate a list as pair (current, next) in Python
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132
Here's a relevant example from the itertools module docs:
import itertools
def pairwise(iterab...
Traversing text in Insert mode
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answered Nov 15 '09 at 11:13
P ShvedP Shved
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What's the best UI for entering date of birth? [closed]
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asalamon74asalamon74
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117
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How do you create an asynchronous method in C#?
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3 Answers
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Storing SHA1 hash values in MySQL
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315
I would use VARCHAR for variable length data, but not with fixed length data. Because a SHA-1 ...
Collapse sequences of white space into a single character and trim string
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13 Answers
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Why does UITableViewCell remain highlighted?
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263
In your didSelectRowAtIndexPath you need to call deselectRowAtIndexPath to deselect the cell.
S...
How do I add custom field to Python log format string?
...gger, extra)
logger.info('The sky is so blue')
logs (something like)
2013-07-09 17:39:33,596 Super App : The sky is so blue
Filters can also be used to add contextual information.
import logging
class AppFilter(logging.Filter):
def filter(self, record):
record.app_name = 'Super ...