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What is the parameter “next” used for in Express?
... given, and assign it to req.user.
Below, you could have a route like:
app.get('/users', function(req, res) {
// check for and maybe do something with req.user
});
Since /users/123 will match the route in your example first, that will first check and find user 123; then /users can do somethi...
Avoid web.config inheritance in child web application using inheritInChildApplications
...s in SIT including the web.config but pointing the database to QA. When I call the wcf service inside the "QA" folder, it takes the connection from parent config only (even I give <location> tag). Please let me know what would be the problem.
– superachu
...
How do you usually Tag log entries? (android)
I assume most of you are aware of android.util.Log
All logging methods accept 'String tag' as a first argument.
13 Answers
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How to improve performance of ngRepeat over a huge dataset (angular.js)?
... pagination or with an infinite scroll.
Infinite scroll with Angular is really simple with limitTo filter. You just have to set the initial limit and when the user asks for more data (I am using a button for simplicity) you increment the limit.
<table>
<tr ng-repeat="d in data | limi...
How to change the color of a CheckBox?
...
This will automatically be used when you use CheckBox in your layouts. You should only need to manually use this class when writing custom views.
– 최봉재
Apr 12 '17 at 9:22
...
angularjs: ng-src equivalent for background-image:url(…)
...
It's dirtier, in the sense that a directive fits all, everywhere you need a dynamic background. The question mentioned it felt less reusable.
– Christian Bonato
May 10 '16 at 18:21
...
Objective-C implicit conversion loses integer precision 'NSUInteger' (aka 'unsigned long') to 'int'
...ng is a 64-bit unsigned integer.
int is a 32-bit integer.
So int is a "smaller" datatype than NSUInteger, therefore the compiler warning.
See also NSUInteger in the "Foundation Data Types Reference":
When building 32-bit applications, NSUInteger is a 32-bit unsigned
integer. A 64-bit applic...
How to enable mod_rewrite for Apache 2.2
I've got fresh install of Apache 2.2 on my Vista machine, everything works fine, except mod rewrite.
15 Answers
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How to use Namespaces in Swift?
...
like this:
import FrameworkA
import FrameworkB
FrameworkA.foo()
All Swift declarations are considered to be part of
some module, so even when you say "NSLog" (yes, it still exists)
you're getting what Swift thinks of as "Foundation.NSLog".
Also Chris Lattner tweeted about namespacin...
The target … overrides the `OTHER_LDFLAGS` build setting defined in `Pods/Pods.xcconfig
...
@joe Still not working for me. I tried all these suggestions, but when I rerun pod install, the errors persist. I made the changes to both other linker flags and to preprocessor macros. In both cases, nothing shows until you double click on each of the lines in ot...