大约有 15,400 项符合查询结果（耗时：0.0344秒） [XML]
looping through an NSMutableDictionary
...
@Adam On MacOS X, I had pretty mixed up order (not order of insertion, not alphabetic, nothing), but consistent between calls.
– jv42
Feb 24 '13 at 10:24
...
Relative paths in Python
...If so, that doesn't appear to be the case on my system (python 2.5.1 on OS X 10.5.7):
#foo.py
import os
print os.getcwd()
print __file__
#in the interactive interpreter
>>> import foo
/Users/jason
foo.py
#and finally, at the shell:
~ % python foo.py
/Users/jason
foo.py
However, I do kn...
HTML/CSS: Make a div “invisible” to clicks?
...us reasons, I need to put a (mostly) transparent <div> over some text. However, this means that the text can't be clicked (eg, to click links or select it). Would it be possible to simply make this div "invisible" to clicks and other mouse events?
...
How to delete last character from a string using jQuery?
...so much jQuery nowadays, sometimes i forget how to do in plain javascript =X
– Michel Ayres
Feb 16 '12 at 20:26
...
Setting PATH environment variable in OSX permanently
I have read several answers on how to set environmental variables on OSX as permanently.
6 Answers
...
Regexp Java for password validation
I'm creating a regexp for password validation to be used in a Java application as a configuration parameter.
15 Answers
...
find without recursion
...ommand in some way that it will not recurse into the sub-directories? For example,
3 Answers
...
Disable IPython Exit Confirmation
It's really irritating that every time I type exit() , I get prompted with a confirmation to exit; of course I want to exit! Otherwise, I would not have written exit() !!!
...
Unable to resolve “unable to get local issuer certificate” using git on Windows with self-signed cer
...ity of SSL by permitting man-in-the-middle attacks. Other answers already explain how to configure git to trust the specific certificate you need.
– dsh
Dec 4 '15 at 15:37
14
...
TypeError: 'NoneType' object is not iterable in Python
...uthor intended here is totally to skip the for loop instead of raising an exception. Python's design is flawed here. When None is treated as an iterable it must return empty list at least. This exception never helped anyone in real life other than making us insert few ugly if data is not None: kin...