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Ruby on Rails - Import Data from a CSV file
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I have this error, do you know why?: ActiveModel::UnknownAttributeError: unknown attribute 'siren;nom_ent;adresse;complement_adresse;cp_ville;pays;region;departement;activite;date;nb_salaries;nom;prenom;civilite;adr_mail;libele_acti;cate...
Why dict.get(key) instead of dict[key]?
...ever you choose it to be), whereas
dictionary["bogus"]
would raise a KeyError.
If omitted, default_value is None, such that
dictionary.get("bogus") # <-- No default specified -- defaults to None
returns None just like
dictionary.get("bogus", None)
would.
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How do I force my .NET application to run as administrator?
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If you get a ClickOnce error when trying to compile, see this answer: stackoverflow.com/questions/11023998/…
– SSS
Dec 2 '13 at 6:47
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How to initialize a dict with keys from a list and empty value in Python?
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Why does Python throw out an error like: TypeError: 'type' object is not iterable?
– FaCoffee
Oct 19 '15 at 12:16
1
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How to pass “Null” (a real surname!) to a SOAP web service in ActionScript 3
...name is used as the search term (which happens to be quite often now). The error received (thanks Fiddler!) is:
9 Answers
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find -exec a shell function in Linux?
... versions of bash. It's not posix, not crossplatforn, /bin/sh will have an error with it
– Роман Коптев
Apr 17 '16 at 17:55
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sho...
Bad class file magic or version
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my JAVA_HOME variable changed to Java 1.8 and I got this error message when compiling a pure java module as a dependency of my android project.
build.gradle of the java module
apply plugin: 'java'
Solution #1: Quick an dirty
I fixed it by setting my JAVA_HOME back to 1.7:
exp...
Android Studio: Android Manifest doesn't exists or has incorrect root tag
I got this error on Android Studio (AS):
11 Answers
11
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PHP page redirect [duplicate]
... normal HTML tags, blank lines in a file, or from PHP. It is a very common error to read code with include(), or require(), functions, or another file access function, and have spaces or empty lines that are output before header() is called. The same problem exists when using a single PHP/HTML file....
What 'additional configuration' is necessary to reference a .NET 2.0 mixed mode assembly in a .NET 4
...t work. It comes up when using log4net. I can't find anything about this error re: log4net except for here: stackoverflow.com/questions/1866735/log4net-and-net-4-0, but it doesn't say much. Any ideas on how I can get more information about my particular issue?
– Dave
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