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local args = ngx.req.get_post_args();
for field, value in pairs(args) do
if type(value) ~= "table" then
config:set(field, value);
end
end
ngx.say("OK");
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What is the difference between OpenID and SAML?
...user login is usually an HTTP address of the resource which is responsible for the authentication. On the other hand, SAML is based on an explicit trust between your site and the identity provider so it's rather uncommon to accept credentials from an unknown site.
OpenID identities are easy to get ...
Is there a cross-domain iframe height auto-resizer that works?
...ou have three alternatives:
1. Use iFrame-resizer
This is a simple library for keeping iFrames sized to their content. It uses the PostMessage and MutationObserver APIs, with fall backs for IE8-10. It also has options for the content page to request the containing iFrame is a certain size and can al...
sqlalchemy: how to join several tables by one query?
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A good style would be to setup some relations and a primary key for permissions (actually, usually it is good style to setup integer primary keys for everything, but whatever):
class User(Base):
__tablename__ = 'users'
email = Column(String, primary_key=True)
name = Column(St...
NOT IN vs NOT EXISTS
... WHERE p.ProductId = od.ProductId)
The exact plan may vary but for my example data I get the following.
A reasonably common misconception seems to be that correlated sub queries are always "bad" compared to joins. They certainly can be when they force a nested loops plan (sub query ev...
How can I select rows with most recent timestamp for each key value?
...amp, and other fields. I want to select a single row with latest timestamp for each sensor, including some of the other fields.
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“Keep Me Logged In” - the best approach
My web application uses sessions to store information about the user once they've logged in, and to maintain that information as they travel from page to page within the app. In this specific application, I'm storing the user_id , first_name and last_name of the person.
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How can I check if a checkbox is checked?
...;
} else {
alert("You didn't check it! Let me check it for you.");
}
}
</script>
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There is already an open DataReader associated with this Command which must be closed first
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This worked for me. If you want to read more about Enabling Multiple Active Result Sets (MARS) see msdn.microsoft.com/en-us/library/h32h3abf(v=vs.100).aspx. Consider reading up on Disadvantages of MARS too stackoverflow.com/questions/374...
android edittext onchange listener
...done button (this depends on your implementation and on what fits the best for you).
Second, you can't get an EditText instance within the TextWatcher only if you have declared the EditText as an instance object. Even though you shouldn't edit the EditText within the TextWatcher because it is not s...