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How does Rails keep track of which migrations have run for a database?
...chema_migrations.
For example, running a migration file named 20120620193144_create_users.rb will insert a new row with a version of 20120620193144 into the schema_migrations table.
You are free at any point to introduce migrations with earlier versions. Rails will always run any new migrations fo...
Html.BeginForm and adding properties
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chiccodoro
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answered Oct 19 '08 at 16:20
liggett78ligget...
No empty constructor when create a service
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Difference between CLOB and BLOB from DB2 and Oracle Perspective?
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42
They can be considered as equivalent. The limits in size are the same:
Maximum length of CLOB...
Permanently adding a file path to sys.path in Python
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edited Mar 14 '16 at 12:47
tuomassalo
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How do you set the text in an NSTextField?
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edited Apr 29 '13 at 12:14
Anoop Vaidya
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Using System.Dynamic in Roslyn
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answered Apr 4 '14 at 14:04
AlbertoAlberto
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How can I do division with variables in a Linux shell?
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edited Aug 7 '13 at 3:04
answered Aug 7 '13 at 2:59
padd...
Getting binary content in Node.js using request
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answered Feb 13 '13 at 13:46
GilZGilZ
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how to configure apache server to talk to HTTPS backend server?
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194
Your server tells you exactly what you need : [Hint: SSLProxyEngine]
You need to add that direc...