I am using Python’s Paramiko library to SSH a remote machine and fetch some output from command-line. I see a lot of junk printing along with the actual output. How to get rid of this?
I am very new to Json files. If I have a json file with multiple json objects such as following:
I want to know how to change the style of certain words and expressions based on certain patterns.
How to enumerate all imported modules?
I’m making a website where users can log on and download files, using the Flask micro-framework (based on Werkzeug) which uses Python (2.6 in my case).
>>> import pytz >>> pytz.timezone('Asia/Hong_Kong') <DstTzInfo 'Asia/Hong_Kong' LMT+7:37:00 STD> A seven hour and 37 minute offset? This is a little strange, does anyone experience the same issue? In fact I’m getting different behavior between import pytz from datetime import datetime hk = pytz.timezone('Asia/Hong_Kong') dt1 = datetime(2012,1,1,tzinfo=hk) dt2 = hk.localize(datetime(2012,1,1)) if dt1 > dt2: print "Why?" … Read more
EDIT: The ImportError and AttributeError issues only occur in
python 2. In python 3 the import machinery has been rewritten and all
of these import statements (with the exception of 4) will work, even with
circular dependencies. While the solutions in this section may help refactoring python 3 code, they are mainly intended
for people using python 2.
From pip install --help:
I’m helping a veterinary clinic measuring pressure under a dogs paw. I use Python for my data analysis and now I’m stuck trying to divide the paws into (anatomical) subregions.
I’m interested in the thought process that led to this. To me, a relative newbie, it seems hampering, since it prevents “chaining” of list processing (e.g. mylist.reverse().append('a string')[:someLimit]). I imagine it might be that “The Powers That Be” decided that list comprehension is a better paradigm (a valid opinion), and so didn’t want to encourage other methods – but it seems perverse to prevent an intuitive method, even if better alternatives exist.