upstream/ipython Files · IPython/testing/plugin/show_refs.py

Backport PR : Fix the rest of the colors used on Windows so they are more visible...

Backport PR : Fix the rest of the colors used on Windows so they are more visible This applies a hack similar to the one in to change the prompt colors and exception colors so they are more visible as shown in issue 10238 If this fix is acceptable it would be nice if this is backported to IPython 5 as this is very visible. Every user I see using IPython on Windows sees this and most don't seem to understand that they can change it. And on top of that this is especially annoying when using IPython on a computer you don't own or a VM. Having to reconfigure on each one... Fixes: 10238

Thomas Kluyver - - Load All Authors

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      """Simple script to show reference holding behavior.

      This is used by a companion test case.

      """

      from __future__ import print_function

      import gc

      class C(object):

         def __del__(self):

            pass

            #print 'deleting object...'  # dbg

      if __name__ == '__main__':

         c = C()

         c_refs = gc.get_referrers(c)

         ref_ids = list(map(id,c_refs))

         print('c referrers:',list(map(type,c_refs)))

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				"""Simple script to show reference holding behavior.

				This is used by a companion test case.
				"""
				from __future__ import print_function

				import gc

				class C(object):
				def __del__(self):
				pass
				#print 'deleting object...' # dbg

				if __name__ == '__main__':
				c = C()

				c_refs = gc.get_referrers(c)
				ref_ids = list(map(id,c_refs))

				print('c referrers:',list(map(type,c_refs)))