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AJAX Mailchimp signup form integration

... 242 You don't need an API key, all you have to do is plop the standard mailchimp generated form in...
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What is the maximum float in Python?

... 279 For float have a look at sys.float_info: >>> import sys >>> sys.float_info ...
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Generating random numbers in Objective-C

...C Library (libc, -lc) SYNOPSIS #include <stdlib.h> u_int32_t arc4random(void); void arc4random_stir(void); void arc4random_addrandom(unsigned char *dat, int datlen); DESCRIPTION The arc4random() function uses the key stream generator employed by the...
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How to know which version of Symfony I have?

I know that I have downloaded a Symfony2 project and started with but I have updated my vendor several times and I want to know which version of symfony I have ...
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How to allow only numeric (0-9) in HTML inputbox using jQuery?

...nput text field in which I want to allow only numeric characters like (0,1,2,3,4,5...9) 0-9. 68 Answers ...
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Timeout command on Mac OS X?

... kvzkvz 4,02911 gold badge3232 silver badges2828 bronze badges ...
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how to use XPath with XDocument?

...Name); 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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Inserting image into IPython notebook markdown

... 213 Files inside the notebook dir are available under a "files/" url. So if it's in the base path...
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How to install psycopg2 with “pip” on Python?

I'm using virtualenv and I need to install "psycopg2". 33 Answers 33 ...
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How to apply multiple transforms in CSS?

... You have to put them on one line like this: li:nth-child(2) { transform: rotate(15deg) translate(-20px,0px); } When you have multiple transform directives, only the last one will be applied. It's like any other CSS rule. Keep in mind multiple transform one line directives ...