大约有 11,000 项符合查询结果（耗时：0.0314秒） [XML]
Pythonic way to add datetime.date and datetime.time objects
...
It's in the python docs.
import datetime
datetime.datetime.combine(datetime.date(2011, 1, 1),
datetime.time(10, 23))
returns
datetime.datetime(2011, 1, 1, 10, 23)
...
Adding information to an exception?
...
raise IOError('Stuff')
IOError: Stuff happens at arg1
Update 2
For Python 3.x, the code in my first update is syntactically incorrect plus the idea of having a message attribute on BaseException was retracted in a change to PEP 352 on 2012-05-16 (my first update was posted on 2012-03-12). So...
Comparison of Lucene Analyzers
...e text and output processed token stream. For example, you may first parse PDF or XML file with Tika, producing documents with fields like "title", "author" and "text", and then analyze some or all of these fields with Lucene analyzers.
– ffriend
Jan 31 '15 at ...
In Python, how to display current time in readable format
...-0400. %Z gives you current timezone name (or abbreviation) automatically. Python doesn't support %l, you could use %I instead.
– jfs
Dec 14 '13 at 19:30
...
What is an .axd file?
...untime by default). Using an arbitrary path for the handler, like Document.pdf (or really anything except ASP.NET-specific extensions), requires more configuration work. In IIS7 in integrated pipeline mode this is no longer a problem, as all requests are processed by the ASP.NET stack.
...
What is the “main file” property when doing bower init?
...kboom i might have the issue connected to what you are saying: for example pdf.js-viewer's css file wont copy using main-bower-files, should i put it in main inside bower.json ? If yes, do I actually have to provide the whole path for each file? thanks!
– trainoasis
...
Counting array elements in Python [duplicate]
...e usually "special methods" implementing one of the standard interfaces in Python (container, number, etc). Special methods are used via syntactic sugar (object creation, container indexing and slicing, attribute access, built-in functions, etc.).
Using obj.__len__() wouldn't be the correct way of...
Python Dictionary to URL Parameters
I am trying to convert a Python dictionary to a string for use as URL parameters. I am sure that there is a better, more Pythonic way of doing this. What is it?
...
How to convert integer timestamp to Python datetime
...for the format, so I'm not sure how the timestamp is formatted. I've tried Python's standard datetime.fromordinal() and datetime.fromtimestamp() and a few others, but nothing matches. I'm pretty sure that particular number corresponds to the current date (e.g. 2012-3-16), but not much more.
...
How can I shuffle the lines of a text file on the Unix command line or in a shell script?
...huf() { perl -MList::Util=shuffle -e 'print shuffle(<>);' "$@"; }
Python-based function, adapted from scai's answer:
shuf() { python -c '
import sys, random, fileinput; from signal import signal, SIGPIPE, SIG_DFL;
signal(SIGPIPE, SIG_DFL); lines=[line for line in fileinput.input()]; ...