python - how to use python2.7 pip instead of default pip -

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I have just installed Python 2.7 and 2.7 PIP in the site package.

When I receive the version with: 

  pip -V   
 it shows:  
  pip / 1.35 / usr / lib / python2.6 / site-packages (python 2.6)   
 How can I use version 2.7:  < pre>  / usr / local / lib / python2.7 / site-packages    
 
 < p> A binary "pip2.7" should be named "installed in some place included in your $ PATH variable.  
 You  
  which is pip2.7   
 It should print something like '/usr/local/bin/pip2.7' in your standout. If it does not print anything, then it is not installed. In that case, by turning it on  
  $ wget https://bootstrap.pypa.io/get-pip.py $ sudo Python2.7 get -pip.py   
 Now, you should have all the sets, and  
  which is pip2.7   
 should return the correct output.

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