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Node.js client for a socket.io server
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answered May 22 '12 at 14:05
alessioalexalessioalex
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Possible Loss of Fraction
...e of the items to a float, you won't get this error.
So for example turn 10 into a 10.0
double returnValue = (myObject.Value / 10.0);
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py2exe - generate single executable file
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106
PyInstaller will create a single .exe file with no dependencies; use the --onefile option. It d...
what does npm -D flag mean?
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edited Mar 25 '18 at 2:50
Pyves
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Difference between Django's annotate and aggregate methods?
...gt; q = Book.objects.annotate(num_authors=Count('authors'))
>>> q[0].num_authors
2
>>> q[1].num_authors
1
q is the queryset of books, but each book has been annotated with the number of authors.
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Using jQuery to center a DIV on the screen
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1076
I like adding functions to jQuery so this function would help:
jQuery.fn.center = function ()...
Razor doesn't understand unclosed html tags
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answered Jan 26 '11 at 20:35
Darin DimitrovDarin Dimitrov
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how to use XPath with XDocument?
...ame);
var name = document.Descendants(XName.Get("Name", @"http://demo.com/2011/demo-schema")).First().Value;
If you are sure that XPath is the only solution you need:
using System.Xml.XPath;
var document = XDocument.Load(fileName);
var namespaceManager = new XmlNamespaceManager(new NameTable());...
Javascript dynamically invoke object method from string
... Karoly HorvathKaroly Horvath
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How to implement has_many :through relationships with Mongoid and mongodb?
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edited Aug 13 '11 at 20:31
answered Aug 13 '11 at 20:06
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