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What is the difference between t.belongs_to and t.references in rails?
...english.
– Tornskaden
Oct 17 '11 at 20:22
I would guess that both are here to stay. Looking at the commit logs, it's ...
How to check if the string is empty?
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answered Mar 5 '12 at 20:10
Andrew ClarkAndrew Clark
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What does %~dp0 mean, and how does it work?
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answered Feb 17 '11 at 20:19
schnaaderschnaader
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Uninstall ReSharper 4.5
I have ReSharper 4.5 in Visual Studio 2008. Now I want to install ReSharper 5, but I can't do it before I uninstall ReSharper 4.5.
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@Basic(optional = false) vs @Column(nullable = false) in JPA
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@Xie Jilei: From book: Java persistence with hibernate 2007, p. 179: @Basic(optional = false) @Column(nullable = false) The @Basic annotation marks the property as not optional on the Java object level. The second setting, nullable = false on the column mapping, is only respons...
how do I query sql for a latest record date for each user
...ular date
– Muhammad Khan
Mar 23 at 20:52
why do you need the 'and t.date = tm.MaxDate' wouldn't grouping be enough?
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find -exec cmd {} + vs | xargs
...fe, as "-exec cmd {} +" is a relatively new option in GNU findutils (since 2005, lots of running systems will not have it yet) and it was buggy recently. Also lots of people do not know this "-exec cmd {} +", as you can see from other answers.
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Breaking/exit nested for in vb.net
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Unfortunately, there's no exit two levels of for statement, but there are a few workarounds to...
How can I add timestamp to logs using Node.js library Winston?
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answered Apr 26 '12 at 20:38
imagreenplantimagreenplant
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multi-step registration process issues in asp.net mvc (split viewmodels, single model)
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Dominic Cronin
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answered Jun 19 '11 at 15:59
Darin DimitrovDarin Dimitrov
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