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Please explain about insertable=false and updatable=false in reference to the JPA @Column annotation
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edited Aug 24 '16 at 10:52
answered Sep 27 '10 at 16:10
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What is routes.IgnoreRoute(“{resource}.axd/{*pathInfo}”)
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answered Jan 26 '12 at 10:25
Roy DictusRoy Dictus
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Why isn't textarea an input[type=“textarea”]?
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answered May 30 '11 at 21:45
MarcelMarcel
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Object of custom type as dictionary key
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The Red Pea
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answered Feb 4 '11 at 18:55
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Convert timestamp to date in MySQL query
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Loop through files in a folder using VBA?
... would like to loop through the files of a directory using vba in Excel 2010.
6 Answers
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Rails has_and_belongs_to_many migration
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You need to add a separate join table with only a restaurant_id and user_id (no primary key), in...
Why did Rails4 drop support for “assets” group in the Gemfile
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How do RVM and rbenv actually work?
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answered Feb 23 '12 at 22:20
Sam StephensonSam Stephenson
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(Built-in) way in JavaScript to check if a string is a valid number
...xamples
isNaN(123) // false
isNaN('123') // false
isNaN('1e10000') // false (This translates to Infinity, which is a number)
isNaN('foo') // true
isNaN('10px') // true
Of course, you can negate this if you need to. For example, to implement the IsNumeric example you gav...