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In Node.js, how do I “include” functions from my other files?
... to import external scripts. require("http://javascript-modules.googlecode.com/svn/functionChecker.js") doesn't seem to import the module correctly. Is there any other way to import external scripts?
– Anderson Green
Jan 1 '13 at 22:57
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Make HTML5 video poster be same size as video itself
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You can use a transparent poster image in combination with a CSS background image to achieve this (example); however, to have a background stretched to the height and the width of a video, you'll have to use an absolutely positioned <img> tag (example).
It is a...
What's the most concise way to read query parameters in AngularJS?
...troller. Here's an example from the docs:
// Given:
// URL: http://server.com/index.html#/Chapter/1/Section/2?search=moby
// Route: /Chapter/:chapterId/Section/:sectionId
//
// Then
$routeParams ==> {chapterId:1, sectionId:2, search:'moby'}
EDIT: You can also get and set query parameters with ...
Distributed sequence number generation?
... Licensed implementation of option B, check out bitbucket.org/pythagorasio/common-libraries/src/master/… You can also get it from maven io.pythagoras.common:distributed-sequence-id-generator:1.0.0
– Wpigott
Apr 24 '19 at 22:30
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MySQL, Check if a column exists in a table with SQL
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Number of days between two NSDates [duplicate]
...tartDate:&toDate
interval:NULL forDate:toDateTime];
NSDateComponents *difference = [calendar components:NSCalendarUnitDay
fromDate:fromDate toDate:toDate options:0];
return [difference day];
}
EDIT:
Fantastic solution above, here's Swift version below as an extension...
Getting the name of the currently executing method
..., it is. The documentation for Throwable.[getStackTrace()](download.oracle.com/javase/1.5.0/docs/api/java/lang/… contains the exact same paragraph.
– Bombe
Nov 11 '11 at 16:50
4
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Inspect attached event handlers for any DOM element
...safari. I'll also link to a more popular discussion on this: stackoverflow.com/questions/446892/…
– Nickolay
Oct 18 '11 at 23:10
1
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Where should @Service annotation be kept? Interface or Implementation?
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I never put @Component (or @Service, ...) at an interface, because this make the interface useless. Let me explain why.
claim 1: If you have an interface then you want to use that interface for the injection point type.
claim 2: The pur...
NullPointerException in Java with no StackTrace
...zed away, it's because it has gotten fully handled at least once: jawspeak.com/2010/05/26/…
– sharakan
Jun 19 '12 at 14:56
1
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