大约有 37,000 项符合查询结果(耗时:0.0200秒) [XML]
Play a Sound with Python [duplicate]
					...easiest way to play a sound file (.wav) in Python? By easiest I mean both most platform independent and requiring the least dependencies. pygame is certainly an option, but it seems overkill for just sound.
                    
                    
                        
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							Why is printing to stdout so slow? Can it be sped up?
					... logging I decided to look into it and was quite surprised to find that almost  all  the time spent is waiting for the terminal to process the results.
                    
                    
                        
                            
                                
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							Getting the path of the home directory in C#?
					...MEPATH%. Reading environment variables is actually very portable to do (across Unix and Windows), so I'm not sure why the poster wanted to not do it.
Edited to add: For crossplatform (Windows/Unix) C#, I'd read $HOME on Unix and OSX and %HOMEDRIVE%%HOMEPATH% on Windows.
    
    
        
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							How to terminate a python subprocess launched with shell=True
					...ted to all of the child processes of this group.
Here's the code:
import os
import signal
import subprocess
# The os.setsid() is passed in the argument preexec_fn so
# it's run after the fork() and before  exec() to run the shell.
pro = subprocess.Popen(cmd, stdout=subprocess.PIPE, 
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							setuptools: package data folder location
					...unction to __init__.py to locate an absolute path to a data 
file:
import os
_ROOT = os.path.abspath(os.path.dirname(__file__))
def get_data(path):
    return os.path.join(_ROOT, 'data', path)
print get_data('resource1/foo.txt')
Outputs:
/Users/pat/project/foo/data/resource1/foo.txt
After th...				
				
				
							Activity transition in Android
					...     Thanks iandisme. overridePengingTransition is API level 5. Is it not possible to do this for level 3 (Android 1.5)?
                
– hpique
                Aug 2 '10 at 16:11
            
        
    
    
        
            
            
        
        
            
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							sed command with -i option failing on Mac, but works on Linux
					...l
There is no portable way to avoid making backup files because it is impossible to find a mix of sed commands that works on all cases:
sed -i -e ... - does not work on OS X as it creates -e backups
sed -i'' -e ... - does not work on OS X 10.6 but works on 10.9+
sed -i '' -e ... - not working on...				
				
				
							How can you detect the version of a browser?
					...             
                just discovered serious issue downgrading broswer IE11 to IE10 navigatior user agent showing Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/6.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.3; .NET4...				
				
				
							Microsoft.Jet.OLEDB.4.0' provider is not registered on the local machine
					.... When deployed the application in a 64 bit server it shows the error "Microsoft.Jet.OLEDB.4.0' provider is not registered on the local machine ".
                    
                    
                        
                            
                                
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							Optimise PostgreSQL for fast testing
					I am switching to PostgreSQL from SQLite for a typical Rails application.
                    
                    
                        
                            
                                
                                        2 Answers
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