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Finding # occurrences of a character in a string in Ruby
... why it doesn't work with dots? Example "voyage.localhost.com".count('www.') => 2. How this can be?
– Gediminas
Feb 12 '14 at 5:04
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Getting attributes of a class
..._') and a[0].endswith('__'))]
[('a', '34'), ('b', '12')]
...and the more complicated of which can include special attribute name checks or even metaclasses ;)
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What is the most efficient string concatenation method in python?
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Can scrapy be used to scrape dynamic content from websites that are using AJAX?
...lass spider(BaseSpider):
name = 'RubiGuesst'
start_urls = ['http://www.rubin-kazan.ru/guestbook.html']
def parse(self, response):
url_list_gb_messages = re.search(r'url_list_gb_messages="(.*)"', response.body).group(1)
yield FormRequest('http://www.rubin-kazan.ru' + url_...
How do I get the current GPS location programmatically in Android?
... with step by step description to get current location's GPS coordinates.
Complete example source code is in Get Current Location coordinates , City name - in Android.
See how it works:
All we need to do is add this permission in the manifest file:
<uses-permission android:name="android.pe...
How does LMAX's disruptor pattern work?
...to a queue, but it also shares a number of features with SEDA and Actors.
Compared to Queues:
The Disruptor provides the ability to pass a message onto another threads, waking it up if required (similar to a BlockingQueue). However, there are 3 distinct differences.
The user of the Disruptor def...
Why does Lua have no “continue” statement?
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69
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Remove the last three characters from a string
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Byron KatzByron Katz
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Squash my last X commits together using Git
How can I squash my last X commits together into one commit using Git?
35 Answers
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What are some good resources for learning about Artificial Neural Networks? [closed]
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Here are some example of Neural Net programming.
http://www.codeproject.com/KB/recipes/neural_dot_net.aspx
you can start reading here:
http://web.archive.org/web/20071025010456/http://www.geocities.com/CapeCanaveral/Lab/3765/neural.html
I for my part have visited a course about ...