大约有 40,000 项符合查询结果（耗时：0.0635秒） [XML]
Event system in Python
...
pypi.python.org/pypi/zope.event ...to save the poor Google some bandwith ;-)
– Boldewyn
Jul 7 '09 at 15:03
...
What's the “Content-Length” field in HTTP header?
...ripts. In this case, the
Content-Type: header is usually
application/x-www-form-urlencoded,
and the Content-Length: header gives
the length of the URL-encoded form
data (here's a note on URL-encoding).
The CGI script receives the message
body through STDIN, and decodes it.
Here's a...
How to install Xcode Command Line Tools
...code. Instead they must be downloaded from the Apple Developer Tools site: https://developer.apple.com/downloads/index.action. This requires signing in with a developer account.
Or via terminal (from the release docs): The Command Line Developer Tools package can be installed on demand using "xcode...
End of support for python 2.7?
...
Recently, that date has been updated to January 1, 2020.
see https://pythonclock.org/
share
|
improve this answer
|
follow
|
...
Set cellpadding and cellspacing in CSS?
...
This hack works for Internet Explorer 6 and later, Google Chrome, Firefox, and Opera:
table {
border-collapse: separate;
border-spacing: 10px; /* cellspacing */
*border-collapse: expression('separate', cellSpacing = '10px');
}
table td, table th {
padding: 1...
How do I display an alert dialog on Android?
... to use DialogFragment instead of direct AlertDialog creation.
How? See: https://stackoverflow.com/a/21032871/1390874
Why? See: https://stackoverflow.com/a/13765411/1390874
share
|
improve this a...
Non greedy (reluctant) regex matching in sed?
...hing for anything except the separator until the separator :
echo "http://www.suon.co.uk/product/1/7/3/" | sed -n 's;\(http://[^/]*\)/.*;\1;p'
Output:
http://www.suon.co.uk
this is:
don't output -n
search, match pattern, replace and print s/<pattern>/<replace>/p
use ; search comm...
What's the proper way to install pip, virtualenv, and distribute for Python?
...e install.
Download virtualenv:
http://pypi.python.org/pypi/virtualenv
https://pypi.python.org/packages/source/v/virtualenv/virtualenv-12.0.7.tar.gz
(or whatever is the latest version!)
Unpack the source tarball
Use the unpacked tarball to create a clean virtual environment. This virtual enviro...
Operator overloading in Java
...
thanks, i googled about it and couldnt find. I wanted to know if i could make a complex variable composed of two primitives (a double and an int--->good precision+good range)
– huseyin tugrul buyukisik
...
How to avoid annoying error “declared and not used”
...rgivable to confuse a compiler with a linter. Even the style police inside Google don't make that mistake.
– Travis Wilson
Apr 26 '17 at 22:23
|
...