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How do you discover model attributes in Rails?
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For Schema related stuff
Model.column_names
Model.columns_hash
Model.column...
How to do a LIKE query in Arel and Rails?
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This is how you perform a like query in arel:
users = User.arel_table
User.where(users[:name]...
Authenticating in PHP using LDAP through Active Directory
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edited Jan 8 '14 at 21:33
answered Oct 5 '08 at 14:10
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Should I compile release builds with debug info as “full” or “pdb-only”?
In Visual Studio 2010 for a C# project, if you go to Project Properties > Build > Advanced > Debug Info you have three options: none, full, or pdb-only. Based on the answer to this question , I believe I understand some of the differences between full and pdb-only. However, which is more appropri...
Converting String array to java.util.List
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List<String> strings = Arrays.asList(new String[]{"one", "two", "three"});
This is a l...
How can I order a List?
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ListaServizi = ListaServizi.OrderBy(q => q).ToList();
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Is there a way to list pip dependencies/requirements?
...o I am providing an updated answer.
This was tested with pip versions 8.1.2, 9.0.1, 10.0.1, and 18.1.
To get the output without cluttering your current directory on Linux use
pip download [package] -d /tmp --no-binary :all: -v
-d tells pip the directory that download should put files in.
Bette...
Why does running the Flask dev server run itself twice?
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answered Aug 26 '14 at 11:00
Martijn Pieters♦Martijn Pieters
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How to handle AccessViolationException
...lationException, COMException and everything else, but when Visual Studio (2010) intercepts the AccessViolationException, the debugger breaks on the method call (doc.OCR), and if I step through, it continues to the next line instead of entering the catch block. Additionally, if I run this outside ...
Set folder browser dialog start location
...amagreat_llama
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