大约有 41,200 项符合查询结果(耗时:0.0407秒) [XML]
Join a list of items with different types as string in Python
					... 
    
        
    
    
        B. Willems
        
            1533 bronze badges
        
    
            
            
                
    
        answered Aug 28 '10 at 9:09
    
    
        
    
    
        Mark ByersMark Byers
        
            683k155155 g...				
				
				
							What does |= (ior) do in Python?
					...                    
    
        
            
        
        53
        
    
            
                
            
    
        
        
        
    
    
|= performs an in-place+ operation between pairs of objects.  In particular, between:
sets: a u...				
				
				
							GLib compile error (ffi.h), but libffi is installed
					...    
        
    
    
        Scott Skiles
        
            2,53322 gold badges2020 silver badges4242 bronze badges
        
    
            
            
                
    
        answered Jul 8 '13 at 1:49
    
    
        
    
    
        Eric Milliot-Martinez...				
				
				
							Python unittests in Jenkins?
					...uldn't happen")
    def test_pass(self):
        self.assertEqual(10, 7 + 3)
    def test_fail(self):
        self.assertEqual(11, 7 + 3)
JUnit with pytest
run the tests with:
py.test --junitxml results.xml tests.py
results.xml:
<?xml version="1.0" encoding="utf-8"?>
<testsuite err...				
				
				
							How to create a responsive image that also scales up in Bootstrap 3
					I am currently using twitter bootstrap 3 and I am facing a problem to create a responsive image. I have used  img-responsive  class. But the image size is not scaling up. If I use  width:100%  instead of  max-width:100%  then it works perfectly.  Where is the problem? This is my code:
           ...				
				
				
							Python's “in” set operator
					...      
        
    
    
        
            
                    13
            
        
        
            
                
                If someone implemented his class's hash function in a twisted way, this is what he may get (and deserve).
                
– ugoren
  ...				
				
				
							Command line CSV viewer? [closed]
					...e demonstrates how to use sed to insert a placeholder:
$ cat data.csv
1,2,3,4,5
1,,,,5
$ sed 's/,,/, ,/g;s/,,/, ,/g' data.csv | column -s, -t
1  2  3  4  5
1           5
$ cat data.csv
1,2,3,4,5
1,,,,5
$ column -s, -t < data.csv
1  2  3  4  5
1  5
$ sed 's/,,/, ,/g;s/,,/, ,/g' data.csv | column ...				
				
				
							How to delete items from a dictionary while iterating over it?
					...                     
    
        
            
        
        309
        
    
            
                
            
    
        
        
        
    
    
EDIT:
This answer will not work for Python3 and will give a RuntimeError.
  RuntimeError: d...				
				
				
							Suppress/ print without b' prefix for bytes in Python 3
					...|
            
            
    
        edited Jun 19 '19 at 9:23
    
    
        
    
    
        Smart Manoj
        
            3,25111 gold badge2121 silver badges4242 bronze badges
        
    
            
            
                
    
        answered ...				
				
				
							How do I check the operating system in Python?
					...2":
    # linux
elif platform == "darwin":
    # OS X
elif platform == "win32":
    # Windows...
sys.platform has finer granularity than sys.name.
For the valid values, consult the documentation.
See also the answer to “What OS am I running on?”
    
    
        
            
          ...				
				
				
							