sunqiang

7 ms·

1.
by sunqiang 15y ago
for RHEL 5, it's Python 2.4, for RHEL 6 it's Python 2.6.
2.
by sunqiang 15y ago
from http://wiki.python.org/moin/PythonVsHaskell List Comprehension Syntax: Python's list comprehension syntax is taken (with trivial keyword/symbol modifications) directly from Haskell. The idea was just too good to pass up.
3.
by sunqiang 15y ago
don't know for sure, it might be C++, Java, and now they have Go.
4.
by sunqiang 15y ago
so, it's not as easy as python 2.x to 2.(x+1) and python 3.x to 3.(x+1). will every version update of Ruby will suffer as mush as Ruby 1.8 to 1.9?
5.
by sunqiang 15y ago
what type of paper, Google's coding policy? there is a mail-list post, https://groups.google.com/forum/?fromgroups#!topic/unladen-s...
6.
by sunqiang 15y ago
Python 2 to Python 3 is a big jump once in a lifetime. what about ruby 1.9 to ruby 2.0?
7.
by sunqiang 15y ago
The PyPy team is amazing, for example Quora is now running on PyPy. and it's easy for a Python programmer run PyPy as an alternative(and hopefully fast) implementation.
8.
by sunqiang 16y ago
Python 2.5 has any (and all) Python 2.3 has itertools so Google App Engine(2.5) should have both of them.
9.
by sunqiang 16y ago
There is a PyCon video about Dropbox: PyCon 2011: How Dropbox Did It and How Python Helped http://pycon.blip.tv/file/4878722/
10.
by sunqiang 16y ago
Sorry for my broken English, thanks for the elaboration.
11.
by sunqiang 16y ago
yeah, http://www.python.org/dev/peps/pep-0374/
12.
by sunqiang 16y ago
It's Chinese, which is a three-dimensional map of GuangZhou city, the labels are the names of places. and as rywang mentioned above, there is a 3d map http://sh.o.cn/ for ShangHai too
13.
by sunqiang 16y ago
I am a native speaker(not born recently though). it still hard to speak or listen 'other' dialect, but more and more Mainland Chinese Speak mandarin instead of dialect， so it's more and more easy to communication.
14.
by sunqiang 16y ago
Perhaps try this instead? http://nlp.stanford.edu/fsnlp/
15.
by sunqiang 16y ago
for web (framework). Google App Engine still depends on Python 2, Django has some hesitates for the Python 3 port[1], the thread has some discuss about Python 3.2, peps 333(3) too. and have a Python 3 version itself is not the same thing it
16.
by sunqiang 16y ago
I think the real point is how many third party libs and packages support Python 3 yet. http://dev.pocoo.org/~gbrandl/py3.html
17.
by sunqiang 16y ago
and Generator Expressions[1], a lazy version of list comprehensions [1]: http://www.python.org/dev/peps/pep-0289/
18.
by sunqiang 16y ago
http://stackoverflow.com/questions/tagged/python http://stackoverflow.com/questions/tagged/ruby look at the "question tagged" and "Related Tags". maybe ruby is still focus "too much" on rails, on the other side, python has better overal
19.
by sunqiang 16y ago
and IPython, it's a import part of NumPy/SciPy/MatplotLib family, offers a great many convenience features, such as tab-completion of python functions and a good help system. not to mention the new ZeroMQ messaging design( http://ipython.sc
20.
by sunqiang 16y ago
Maybe it can play the similar role in the MapReduce field like Sqlite in the Database world?