大约有 32,294 项符合查询结果（耗时：0.0403秒） [XML]
virtualenvwrapper and Python 3
...
what's really great is to create the following bash alias alias mkvirtualenv3="mkvirtualenv --python=$(which python3.6)" - then it's easy to create virtualenvs for python 2 or 3
– robertmoggach
...
Finalize vs Dispose
...d not understand this approved answer. I still want to know the different. What it is?
– Ismael
Dec 13 '12 at 19:23
22
...
Find nearest latitude/longitude with an SQL query
...
What would be the same query for the distance to be in meters ? (which is currently in miles, right?)
– httpete
Nov 28 '12 at 20:42
...
Concatenate two string literals
...nter to its initial element.
So, when you try to do "Hello" + ",world", what you're really trying to do is add two const char*s together, which isn't possible (what would it mean to add two pointers together?) and if it was it wouldn't do what you wanted it to do.
Note that you can concatenat...
Why does SSL handshake give 'Could not generate DH keypair' exception?
...
works for me! though not quite sure what I am doing.
– DiveInto
Apr 27 '15 at 1:37
11
...
Using Rails 3.1 assets pipeline to conditionally use certain css
... add new stylesheets without having to re-edit the whole structure again.
What you want to do is use separate manifest files to break things up. First you have to re-organize your app/assets/stylesheets folder:
app/assets/stylesheets
+-- all
+-- your_base_stylesheet.css
+-- print
+-- bluep...
Why is it faster to check if dictionary contains the key, rather than catch the exception in case it
...
@LarsH it also depends what you're doing. While simple microbenchmarks like this show really large penalties for exceptions once your loops start including file or database activities throwing an exception on every iteration matters very little fo...
How to permanently disable region-folding in Visual Studio 2008
...
Can anyone explain what outlining mode is PLEASE?
– Colonel Panic
Jan 15 '16 at 11:02
|
...
How do I get the value of a textbox using jQuery?
...work in jQuery? I wouldn't have searched Google if it did, because this is what I tried intuitively. Why choose to shorten it two chars...
– Mike de Klerk
Jul 26 '15 at 9:40
...
How to build a framework or library for other developers, the secure way? [closed]
...l other approaches. This is the guide I now follow when trying to remember what to do when setting up a new framework. :)
Update2 (with Xcode 6 release)
There is a option, exactly that you a re looking for:
Universal Framework for iOS!
Will be my code visible to others? A: No. This Framework will e...