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Can't connect to local MySQL server through socket '/var/mysql/mysql.sock' (38)
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41 Answers
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How to calculate time elapsed in bash script?
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497
Bash has a handy SECONDS builtin variable that tracks the number of seconds that have passed s...
How to extract extension from filename string in Javascript? [duplicate]
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334
A variant that works with all of the following inputs:
"file.name.with.dots.txt"
"file.txt"
"f...
Get underlined text with Markdown
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141
Markdown doesn't have a defined syntax to underline text.
I guess this is because underlined t...
How can I style even and odd elements?
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642
Demo: http://jsfiddle.net/thirtydot/K3TuN/1323/
li {
color: black;
}
li:nth-child(o...
Express-js can't GET my static files, why?
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edited Dec 30 '14 at 23:52
alex
4,20088 gold badges3939 silver badges7979 bronze badges
answer...
What is the difference between ArrayList.clear() and ArrayList.removeAll()?
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401
The source code for clear():
public void clear() {
modCount++;
// Let gc do its work...
psql invalid command \N while restore sql
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edited Jul 24 '17 at 21:35
answered Dec 6 '13 at 16:13
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Parsing HTML using Python
... from BeautifulSoup import BeautifulSoup
except ImportError:
from bs4 import BeautifulSoup
html = #the HTML code you've written above
parsed_html = BeautifulSoup(html)
print(parsed_html.body.find('div', attrs={'class':'container'}).text)
You don't need performance descriptions I guess - jus...