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Python: using a recursive algorithm as a generator

... answered Oct 29 '08 at 23:53 Markus JarderotMarkus Jarderot 76.3k1717 gold badges126126 silver badges133133 bronze badges ...
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What is an .axd file?

...source.axd – Kiquenet Nov 4 '15 at 10:22 add a comment  |  ...
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What is the proper way to check if a string is empty in Perl?

... answered Jan 11 '10 at 23:20 Greg HewgillGreg Hewgill 783k167167 gold badges10841084 silver badges12221222 bronze badges ...
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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());...
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What is sr-only in Bootstrap 3?

... .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; } Is it important or can I remove it? Works fine without. It's important, don't remove it. You should always consider screen readers for acces...
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Multi-line regex support in Vim

... answered Apr 24 '09 at 1:28 Brian CarperBrian Carper 64.9k2525 gold badges154154 silver badges164164 bronze badges ...
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How can I use map and receive an index as well in Scala?

...") scala> ls.zipWithIndex.foreach{ case (e, i) => println(i+" "+e) } 0 Mary 1 had 2 a 3 little 4 lamb From: http://www.artima.com/forums/flat.jsp?forum=283&thread=243570 You also have variations like: for((e,i) <- List("Mary", "had", "a", "little", "lamb").zipWithIndex) println(i+"...
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How to reset a remote Git repository to remove all commits?

... | edited May 6 '15 at 17:00 answered Jan 5 '10 at 13:23 Li...
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Determine if ActiveRecord Object is New

... ndnenkov 32.2k99 gold badges6060 silver badges9090 bronze badges answered Oct 20 '11 at 22:20 John BeynonJohn Beynon ...
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Fatal error: Class 'SoapClient' not found

...on=soap do the trick. – SAMPro Jan 10 '18 at 20:43 4 sudo apt-get install php7.0-soap for those o...