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validation custom message for rails 3
Rails has introduced new way to validate attributes inside model.
When I use
4 Answers
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Getting the return value of Javascript code in Selenium
...f my website, and I'd like to be able to get the return value of some Javascript code. If I have a foobar() Javascript function in my webpage and I want to call that and get the return value into my Python code, what can I call to do that?
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How to convert byte array to Bitmap
... SQLite DataBase .
I tried to store it using BLOB and String , in both cases it store the
image and can retrieve it but when i convert it to Bitmap using
BitmapFactory.decodeByteArray(...) it return null.
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Twig ternary operator, Shorthand if-then-else
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Python mock multiple return values
I am using pythons mock.patch and would like to change the return value for each call.
Here is the caveat:
the function being patched has no inputs, so I can not change the return value based on the input.
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How do I reference a specific issue comment on github?
I'm trying to refer to a specific issue comment on github, in my readme. But I can't find any information on how to do that ( here for example). I know that it's possible to link to issues, but is it possible to link to specific comments in that issue?
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ASP.NET Temporary files cleanup
Can I safely delete the contents of this folder
2 Answers
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What is the purpose and uniqueness SHTML?
Recently I came to know about SHTML when I saw a site with .shtml extensions.
2 Answers
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Will GetType() return the most derived type when called from the base class?
Will GetType() return the most derived type when called from the base class?
3 Answers
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