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Passing variables to the next middleware using next() in Express.js
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215
Attach your variable to the req object, not res.
Instead of
res.somevariable = variable1;
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Extract file basename without path and extension in bash [duplicate]
...ho "${s%.*}"
foo
Note that this solution should work in all recent (post 2004) POSIX compliant shells, (e.g. bash, dash, ksh, etc.).
Source: Shell Command Language 2.6.2 Parameter Expansion
More on bash String Manipulations: http://tldp.org/LDP/LG/issue18/bash.html
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How to set the prototype of a JavaScript object that has already been instantiated?
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EDIT Feb. 2012: the answer below is no longer accurate. __proto__ is being added to ECMAScript 6 as "normative optional" which means it isn't required to be implemented but if it is, it must follow the given set of rules. This is curre...
Response Content type as CSV
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edited Nov 11 '09 at 2:48
Matt Sheppard
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How to add a button to PreferenceScreen
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12 Answers
12
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Given a class, see if instance has method (Ruby)
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12 Answers
12
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A CSS selector to get last visible div
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edited Jan 11 '15 at 13:32
Eric Caron
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answered M...
How to wait for async method to complete?
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Jeremy
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answered Mar 1 '13 at 3:10
Stephen ClearySteph...
JavaScript error (Uncaught SyntaxError: Unexpected end of input)
...osed").hover(function() {
$("#mewlyDiagnosed").animate({'height': '237px', 'top': "-75px"});
}, function() {
$("#mewlyDiagnosed").animate({'height': '162px', 'top': "0px"});
});
MISSING!
You never closed the outer $(function() {.
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