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How does '20 seconds' work in Scala?
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Any sufficiently advanced technology is indistinguishable from magic.
– ripper234
Feb 27 '13 at 5:32
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What is the difference between isinstance('aaa', basestring) and isinstance('aaa', str)?
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4 Answers
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Get loop count inside a Python FOR loop
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answered Oct 16 '13 at 8:34
Vikram GargVikram Garg
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NSLog an object's memory address in overridden description method
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214
To print address use %p format specifier and self pointer:
-(NSString *) description {
retu...
How to find Array length inside the Handlebar templates?
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Check if a given Type is an Enum
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Ry-♦Ry-
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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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They can be considered as equivalent. The limits in size are the same:
Maximum length of CLOB...