大约有 36,010 项符合查询结果（耗时：0.0736秒） [XML]
How can I fill a div with an image while keeping it proportional?
I found this thread — How do you stretch an image to fill a <div> while keeping the image's aspect-ratio? — that is not entirely the thing that I want.
...
What's the proper way to install pip, virtualenv, and distribute for Python?
...
You can do this without installing anything into python itself.
You don't need sudo or any privileges.
You don't need to edit any files.
Install virtualenv into a bootstrap virtual environment. Use the that virtual environment to ...
Delete everything in a MongoDB database
I'm doing development on MongoDB. For totally non-evil purposes, I sometimes want to blow away everything in a database—that is, to delete every single collection, and whatever else might be lying around, and start from scratch. Is there a single line of code that will let me do this? Bonus points...
What is a unix command for deleting the first N characters of a line?
...
do you have any idea of why the pipe doesn't work? when i run essentially that command, 'cut' doesn't print the results to stdout ... if i just run 'tail -f logfile | cut -c 5-' i can see the results ... the problem must be w...
What is __declspec and when do I need to use it?
...lows you to attribute a type or function with storage class information.
Documentation
__declspec (C++)
share
|
improve this answer
|
follow
|
...
Add margin between a RadioButton and its label in Android?
...
The best way to do this is with a "values-v17" directory; put your API 17+ dimension in a resources xml there and the standard one for 16 and below in just plain "values".
– akent
Nov 11 '14 at 4:47
...
Go install fails with error: no install location for directory xxx outside GOPATH
... in the current directory. The error message is telling you that it cannot do that, because the current directory isn't part of your $GOPATH.
You can either:
Define $GOPATH to your $HOME (export GOPATH=$HOME).
Move your source to within the current $GOPATH (mv ~/src/go-statsd-client /User/me/gopa...
Determine if Python is running inside virtualenv
...
This doesn't seem to be valid in Python 3 anymore.
– Dan P.
Apr 30 '14 at 18:49
52
...
Obstructed folders in Subversion
What the heck does "obstructed" mean when you try to check into Subversion? I see two folders in red with text status of "obstructed." I don't see what this means anywhere in the docs.
...
How to execute a stored procedure within C# program
...
How would you do this if the stored proc needed parameters? just add the parameters to the command object with the same names and types?
– Dani
Oct 19 '11 at 13:22
...