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When should one use a 'www' subdomain?
When browsing through the internet for the last few years, I'm seeing more and more pages getting rid of the 'www' subdomain.
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Where and how is the _ViewStart.cshtml layout file linked?
... that we use depending on what type of device is accessing the site –
and have a phone or tablet optimized layout for those devices, and a
desktop optimized layout for PCs/Laptops. Or if we were building a
CMS system or common shared app that is used across multiple customers
we could se...
How to refresh Android listview?
How to refresh an Android ListView after adding/deleting dynamic data?
25 Answers
25...
How do I print debug messages in the Google Chrome JavaScript Console?
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Improving on Andru's idea, you can write a script which creates console functions if they don't exist:
if (!window.console) console = {};
console.log = console.log || function(){};
console.warn = console.warn || function(){};
console.err...
NodeJS / Express: what is “app.use”?
...e generic to all paths, or triggered only on specific path(s) your server handles), and it will add onto your Express middleware stack. Middleware layers can be added one by one in multiple invocations of use, or even all at once in series with one invocation.
See use documentation for more details...
LINQ Using Max() to select a single row
I'm using LINQ on an IQueryable returned from NHibernate and I need to select the row with the maximum value(s) in a couple of fields.
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How to open a local disk file with JavaScript?
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@SamusHands Yeah, you're right, I can reproduce the problem in Safari and Chrome (it works fine in Firefox). Setting the value of the input to null on each onClick event should do the trick, see: stackoverflow.com/a/12102992/63011
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How to get a one-dimensional scalar array as a doctrine dql query result?
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PHP < 5.5
You can use array_map, and since you only have on item per array, you can elegantly use
'current' as callback, instead of writing a closure.
$result = $em->createQuery("SELECT a.id FROM Auction a")->getScalarResult();
$ids = array_map('curr...
What is the correct way to get a subarray in Scala?
I am trying to get a subarray in scala, and I am a little confused on what the proper way of doing it is. What I would like the most would be something like how you can do it in python:
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How to find the width of a div using vanilla JavaScript?
... answered Jan 24 '11 at 21:48
Andy EAndy E
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