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Session timeout in ASP.NET
...send the user to the login page with the session still active. This may look like the behavior your app gives when session times out making it easy to confuse one with the other.
<system.web>
<authentication mode="Forms">
<forms timeout="50"/>
</authentication...
Check if inputs are empty using jQuery
I have a form that I would like all fields to be filled in. If a field is clicked into and then not filled out, I would like to display a red background.
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Better way to get type of a Javascript variable?
...here a better way to get the type of a variable in JS than typeof ? It works fine when you do:
11 Answers
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How to check what user php is running as?
...ode however (which is often the case when exec is disabled), then it's unlikely that your PHP process is running under anything but the default www-data or apache account.
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PHP expresses two different strings to be the same [duplicate]
..." // false (Note: this is different form PHP)
So in javascript, when you know the type of the result, you could use == instead of === to save one character.
For example, typeof operator always returns a string, so you could just use
typeof foo == 'string' instead of typeof foo === 'string' with...
How to create a hex dump of file containing only the hex characters without spaces in bash?
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Giacomo1968
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answered Apr 10 '10 at 20:27
mark4omark4o
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Right query to get the current number of connections in a PostgreSQL DB
...alent. The equivalent version of the first one would be:
SELECT sum(numbackends) FROM pg_stat_database;
In that case, I would expect that version to be slightly faster than the second one, simply because it has fewer rows to count. But you are not likely going to be able to measure a difference.
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How do I redirect in expressjs while passing some context?
I am using express to make a web app in node.js. This is a simplification of what I have:
8 Answers
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Wrong requestCode in onActivityResult
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mbm29414
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answered May 12 '12 at 14:13
Changwei YaoChangwei...
Static way to get 'Context' in Android?
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Peter Mortensen
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answered Feb 25 '11 at 6:37
Rohit GhatolRohit...