大约有 39,900 项符合查询结果（耗时：0.0464秒） [XML]
What regex will match every character except comma ',' or semi-colon ';'?
...
4 Answers
4
Active
...
In Python, how do I use urllib to see if a website is 404 or 200?
...
4 Answers
4
Active
...
How do I declare and assign a variable on a single line in SQL
...
answered Aug 19 '10 at 19:40
OdedOded
452k8484 gold badges820820 silver badges963963 bronze badges
...
ZSH complains about RVM __rvm_cleanse_variables: function definition file not found
When using the latest ZSH and RVM on Mac OS X 10.7.4 ZSH complains about this:
5 Answers
...
How to restart a rails server on Heroku?
...
435
The answer was:
heroku restart -a app_name
# The -a is the same as --app
Easily aliased wi...
CSS - Overflow: Scroll; - Always show vertical scroll bar?
...
4 Answers
4
Active
...
What are the advantages of NumPy over regular Python lists?
...
741
NumPy's arrays are more compact than Python lists -- a list of lists as you describe, in Python...
In c++ what does a tilde “~” before a function name signify?
...
154
It's the destructor, it destroys the instance, frees up memory, etc. etc.
Here's a description ...
How to specify an array of objects as a parameter or return value in JSDoc?
...
184
You should be more specific what you mean by JSDoc - this is a generic term covering pretty much...
How to use a different version of python during NPM install?
I have terminal access to a VPS running centos 5.9 and default python 2.4.3 installed. I also installed python 2.7.3 via these commands: (I used make altinstall instead of make install )
...