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Session variables in ASP.NET MVC
... out why I kept on getting a "Instance not set to an instance of an Object error". What I noticed is that in a controller when I tried to access the session by doing the following, I kept on getting that error. This is due to the fact that this.HttpContext is part of the Controller object.
this.Se...
How should I choose an authentication library for CodeIgniter? [closed]
... both (configurable)
Unactivated accounts auto-expire
Simple yet effective error handling
Uses phpass for hashing (and also hashes autologin codes in the DB)
Does not use security questions
Separation of user and profile data is very nice
Very reasonable security model around failed login attempts (...
Can't launch my app in Instruments: At least one target failed to launch
...g the app on my phone is fine, but launching it in instruments gives me an error message:
9 Answers
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How to download and save a file from Internet using Java?
... block until at least one byte has been transferred or end of stream or an error occurs. Your claim about the internals of Files.copy() is baseless.
– Marquis of Lorne
Jul 5 '16 at 9:26
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How to drop a PostgreSQL database if there are active connections to it?
... db connection that is not a connection to 'TARGET_DB', otherwise you get 'ERROR'. A 'postgres' connection works well.
– Rob
Jul 26 '11 at 16:00
3
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What do ellipsis […] mean in a list?
...'t been able to understand this. Tried to run these commands but there are errors.
– Aseem Bansal
Jun 19 '13 at 5:17
@...
How do I deploy Node.js applications as a single executable file? [duplicate]
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I bundled my nodeJS app and I got this error: Error: ENOENT, no such file or directory '..../release/types/mime.types' I looked at the release folder, the types/mime.types folder was never created. Anyone got any ideas?
– Gang Su
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How to check if a string is a valid date
...
require 'date'
begin
Date.parse("31-02-2010")
rescue ArgumentError
# handle invalid date
end
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ASP.NET MS11-100: how can I change the limit on the maximum number of posted form values?
...t contain these many form field. But we had a very valid scenario for this error - Shopping cart in one of our client's eCommerce site had a lot of items and we had this error logged when she was accessing the page. In such cases, overriding the max value is the best option.
– ...
How to implement an abstract class in ruby?
...FILE__, __LINE__)
def #{name}(*args)
raise NotImplementedError.new("You must implement #{name}.")
end
END
# important that this END is capitalized, since it marks the end of <<-END
end
end
end
require 'rubygems'
require 'rspec'
describe "abstract m...