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How to execute a raw update sql with dynamic binding in rails
...t f1=#{ActiveRecord::Base.sanitize(f1)}")
or using ActiveRecord like the commenters said.
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Recursion or Iteration?
...s to show off when a simple iteration algorithm can fit the bill.
Does the compiler play a vital role in deciding what to use?
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SQL Call Stored Procedure for each Row without using a cursor
...after the select. I would recheck your code/environment. technet.microsoft.com/en-us/library/ms187316.aspx
– Mark Powell
Jan 14 '14 at 13:44
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MySQL: Insert record if not exists in table
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Thanks that helped. My actual problem is far more complex and the column just cannot be unique and I cannot depend on the primary key. But this is exactly what I was looking for.
– Rupert
Jul 2 '10 at 10:41
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How to install Hibernate Tools in Eclipse?
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mkyong.com/hibernate/… If anyone is still not able to do it !
– Sanjay Kumar
Jul 7 '13 at 14:24
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Get the current first responder without using a private API
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How to manage startActivityForResult on Android?
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.NET NewtonSoft JSON deserialize map to a different property name
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How to join int[] to a character separated string in .NET?
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EDIT:
I see several solutions advertise usage of StringBuilder. Someone complaints that Join method should take an IEnumerable argument.
I'm going to disappoint you :) String.Join requires array for a single reason - performance. Join method needs to know the size of the data to effectively prea...
How to get key names from JSON using jq
curl http://testhost.test.com:8080/application/app/version | jq '.version' | jq '.[]'
7 Answers
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