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How to convert IPython notebooks to PDF and HTML?
I want to convert my ipython-notebooks to print them, or simply send them in html format. I have noticed that there exists a tool to do that already, nbconvert . Although I have downloaded it, I have no idea how to convert the notebook, with nbconvert2.py since nbconvert says that it is deprecated....
How to read XML using XPath in Java
...ng XPath, which is explicitly requested.
– Olivier Grégoire
Feb 17 '14 at 13:11
It depends on the requirements. Like ...
How does mockito when() invocation work?
...ecords the desired result for that method call.
– Rogério
Jan 22 '13 at 14:44
1
Rogerio, it's ac...
Use logging print the output of pprint
...ging.DEBUG):" to avoid running pformat when you won't use its output: docs.python.org/2/library/…
– Ed Brannin
Aug 13 '13 at 16:58
2
...
How do I use the lines of a file as arguments of a command?
...ed content into an eval-safe form:
quoted_list() {
## Works with either Python 2.x or 3.x
python -c '
import sys, pipes, shlex
quote = pipes.quote if hasattr(pipes, "quote") else shlex.quote
print(" ".join([quote(s) for s in sys.stdin.read().split("\0")][:-1]))
'
}
eval "set -- $(quoted_list...
How to listen for changes to a MongoDB collection?
...getNext();
print_r($doc);
} else {
sleep(1);
}
}
Python (by Robert Stewart)
from pymongo import Connection
import time
db = Connection().my_db
coll = db.my_collection
cursor = coll.find(tailable=True)
while cursor.alive:
try:
doc = cursor.next()
print ...
MySQL, better to insert NULL or empty string?
...eep in mind is that NULL might make your codepaths much more difficult. In Python for example most database adapters / ORMs map NULL to None.
So things like:
print "Hello, %(title)s %(firstname) %(lastname)!" % databaserow
might result in "Hello, None Joe Doe!" To avoid it you need something li...
Async image loading from url inside a UITableView cell - image changes to wrong image while scrollin
...he local Url so that it only read from the file.
– Stéphane de Luca
Oct 27 '17 at 15:10
In Usage Example, is it suppo...
Matplotlib 2 Subplots, 1 Colorbar
...
As a beginner who stumbled across this thread, I'd like to add a python-for-dummies adaptation of abevieiramota's very neat answer (because I'm at the level that I had to look up 'ravel' to work out what their code was doing):
import numpy as np
import matplotlib.pyplot as plt
fig, ((ax1...
float64 with pandas to_csv
... programmer. This article below clarifies a bit this subject:
http://docs.python.org/2/tutorial/floatingpoint.html
A classic one-liner which shows the "problem" is ...
>>> 0.1 + 0.1 + 0.1
0.30000000000000004
... which does not display 0.3 as one would expect. On the other hand, if you...