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How to Pretty print Python dictionary from command line?
You can pretty print a dict in python using the pprint library. The pprint module provides a capability to “pretty-print” arbitrary Python data structures in a form which can be used as input to the interpreter. You can use it as follows
Example
a = { 'bar': 22, 'foo': 45 } pprint.pprint(a, width=10)
Output
This will give the output:
{'bar': 22, 'foo': 45}
As you can see that even this can be unreadable. You can use the json module to actually print it better. For example,
Example
import json a = { 'bar': 22, 'foo': 45 } print(json.dumps(a, indent=4))
Output
This will give the output:
{ "bar": 22, "foo": 45 }
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