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Overriding a Rails default_scope
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edited May 23 '17 at 12:10
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answered Dec 2 '09 at 16:50
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What is the difference between related SQLite data-types like INT, INTEGER, SMALLINT and TINYINT?
When creating a table in SQLite3, I get confused when confronted with all the possible datatypes which imply similar contents, so could anyone tell me the difference between the following data-types?
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How to add “on delete cascade” constraints?
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3 Answers
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Active
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Which version of the git file will be finally used: LOCAL, BASE or REMOTE?
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edited Jun 21 '12 at 14:31
VonC
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Check if a table exists in Rails
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304
In Rails 5 the API became explicit regarding tables/views, collectively data sources.
# Table...
Getting “Cannot read property 'nodeType' of null” when calling ko.applyBindings
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edited May 23 '17 at 12:26
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111 silver badge
answered Feb 3 '12 at 11:58
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Explicitly select items from a list or tuple
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list( myBigList[i] for i in [87, 342, 217, 998, 500] )
I compared the answers with python 2.5.2:
19.7 usec: [ myBigList[i] for i in [87, 342, 217, 998, 500] ]
20.6 usec: map(myBigList.__getitem__, (87, 342, 217, 998, 500))
22.7 usec: itemgetter(87, 342...
.NET HttpClient. How to POST string value?
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437
using System;
using System.Collections.Generic;
using System.Net.Http;
class Program
{
sta...
Find substring in the string in TWIG
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348
Just searched for the docs, and found this:
Containment Operator:
The in operator performs co...