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How to remove a field from params[:something]
...I am using Rails 4.0, and model_params.delete :key_name doesn't work - any idea why?
– Zorayr
Oct 22 '13 at 5:54
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WCF Error - Could not find default endpoint element that references contract 'UserService.UserServic
Any ideas how to fix this?
13 Answers
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Exif manipulation library for python [closed]
... ret[decoded] = value
return ret
Disclaimer:
I actually have no idea which is best, this is just what I was able to piece together with Google. :)
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Wildcards in a Windows hosts file
...hine so that any requests for *.local are redirected to localhost . The idea is that as I develop multiple sites, I can just add vhosts to Apache called site1.local , site2.local etc, and have them all resolve to localhost , while Apache serves a different site accordingly.
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Good PHP ORM Library?
...hoosing Propel as the ORM for a new software project in 2020 is not a good idea.
– mrodo
Feb 28 at 0:27
I have been us...
How can I make a multipart/form-data POST request using Java?
...ously, the request was being accepted. But now I am getting 500 error. Any ideas why this might be happening?
– Logan
Jul 27 '15 at 10:59
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How to generate keyboard events in Python?
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i like this idea so far. i cant find a list of the VK_Key's, and could you maybe put up an example function call.
– Inbar Rose
Nov 29 '12 at 7:41
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Why does X[Y] join of data.tables not allow a full outer join, or a left join?
...es are supported in that syntax, not 2, iiuc.
Adding the 4th seems a good idea. Let's say we add full=TRUE or both=TRUE or merge=TRUE (not sure the best argument name?) then it hadn't occurred to me before that X[Y,j,merge=TRUE] would be useful for the reasons after the BUT in FAQ 1.12. New feature...
Compare two objects in Java with possible null values
...cs that are also supported for Objects.equals(Object, Object) (eg IntelliJ IDEA 2016.2 has the same check for both the normal equals and the one from Objects).
– Mark Rotteveel
Jul 30 '16 at 8:11
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Parsing domain from a URL
...use example.com, php displays a notice: Message: Undefined index: host any ideas to fix this?
– Zim3r
Dec 23 '12 at 9:58
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