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retrieve links from web page using python and BeautifulSoup [closed]
...http = httplib2.Http()
status, response = http.request('http://www.nytimes.com')
for link in BeautifulSoup(response, parse_only=SoupStrainer('a')):
if link.has_attr('href'):
print(link['href'])
The BeautifulSoup documentation is actually quite good, and covers a number of typical scena...
unsigned int vs. size_t
...pe may be bigger than, equal to, or smaller than an unsigned int, and your compiler might make assumptions about it for optimization.
You may find more precise information in the C99 standard, section 7.17, a draft of which is available on the Internet in pdf format, or in the C11 standard, section...
How to declare a global variable in JavaScript?
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How do I prevent node.js from crashing? try-catch doesn't work
...ing and may be removed in the future
PM2
First of all, I would highly recommend installing PM2 for Node.js. PM2 is really great at handling crash and monitoring Node apps as well as load balancing. PM2 immediately starts the Node app whenever it crashes, stops for any reason or even when server r...
How can I consume a WSDL (SOAP) web service in Python?
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I would recommend that you have a look at SUDS
"Suds is a lightweight SOAP python client for consuming Web Services."
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Export and Import all MySQL databases at one time
...tation for mysqldump. You may want to use some of the options mentioned in comments:
mysqldump -u root -p --opt --all-databases > alldb.sql
mysqldump -u root -p --all-databases --skip-lock-tables > alldb.sql
Import:
mysql -u root -p < alldb.sql
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XAMPP - Port 80 in use by “Unable to open process” with PID 4! 12
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Open a CMD prompt as administrator and execute the following command:
net stop was /y
Open the Run dialog box (press Win+R), then type: services.msc
Then search for World Wide Web Publishing Service (WWW-Publishing Service) and Web Deployment Agent Service and stop them. You should...
Concept of void pointer in C programming
...o another type, but you can't do the same if you don't cast. In short, the compiler won't know what assembly instructions to use for math operations until you cast it.
– Zachary Hamm
Mar 29 '09 at 15:12
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Could not load file or assembly 'System.Web.Mvc'
... edited May 23 '17 at 11:47
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answered Nov 5 '08 at 22:47
HaackedHaacked
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Save image from URL by paperclip
...n(url)
end
end
Then simply :
user.picture_from_url "http://www.google.com/images/logos/ps_logo2.png"
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