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INSTALL_FAILED_UPDATE_INCOMPATIBLE when I try to install compiled .apk on device
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answered Oct 31 '12 at 15:00
Mustafa GüvenMustafa Güven
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GitHub - List commits by author
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172
If the author has a GitHub account, just click the author's username from anywhere in the comm...
What are the “standard unambiguous date” formats for string-to-date conversion in R?
...-'NA' element,
and give an error if neither works.
as.Date("01 Jan 2000") yields an error because the format isn't one of the two listed above. as.Date("01/01/2000") yields an incorrect answer because the date isn't in one of the two formats listed above.
I take "standard unambiguou...
Laravel Schema onDelete set null
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answered Sep 10 '14 at 12:46
JohanJohan
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Heroku/devise - Missing host to link to! Please provide :host parameter or set default_url_options[:
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edited Jul 7 '11 at 21:58
sarnold
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How does a Java HashMap handle different objects with the same hash code?
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14 Answers
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Upgrading Node.js to latest version
...or telling me that I don't have the needed version of Node.js (I have v0.4.11 and v0.4.12 is needed).
33 Answers
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How to add url parameters to Django template url tag?
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174
First you need to prepare your url to accept the param in the regex:
(urls.py)
url(r'^panel/p...
Passing route control with optional parameter after root in express?
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190
That would work depending on what client.get does when passed undefined as its first parameter...