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Why does substring slicing with index out of range work?
... Ignacio Vazquez-AbramsIgnacio Vazquez-Abrams
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Setting default permissions for newly created files and sub-directories under a directory in Linux?
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– anatoly techtonik
Oct 13 '14 at 18:27
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@techtonik As I wrote, it depends on the application cre...
How to get the raw value an field?
...entry UX...
– Andy
Dec 17 '15 at 16:27
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show 2 more comments
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C# HttpWebRequest vs WebRequest
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Difference between CC, gcc and g++?
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The answer to this is platform-specific; what happens on Linux is different from what happens o...
Connect to a heroku database with pgadmin
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WebException how to get whole response with a body?
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ASP.NET WebApi unit testing with Request.CreateResponse
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Keep-alive header clarification
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answered Dec 27 '13 at 11:20
CodeCasterCodeCaster
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Ruby on Rails: How do I add a not null constraint to an existing column using a migration?
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You can also use change_column_null:
change_column_null :table_name, :column_name, false
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