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40 lines
1.1 KiB
40 lines
1.1 KiB
# -*- coding: utf-8 -*-
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import logging
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from ipykernel.kernelapp import IPKernelApp
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from ipykernel.kernelbase import Kernel
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class EchoKernel(Kernel):
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implementation = 'Echo'
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implementation_version = '1.0'
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language = 'echo'
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language_version = '0.1'
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language_info = {
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'name': 'echo',
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'mimetype': 'text/plain',
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'file_extension': '.txt',
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}
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banner = "Echo kernel - as useful as a parrot"
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def do_execute(self, code, silent, store_history=True,
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user_expressions=None, allow_stdin=False):
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if not silent:
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stream_content = {'name': 'stdout', 'text': code}
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self.send_response(self.iopub_socket, 'stream', stream_content)
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return {'status': 'ok',
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# The base class increments the execution count
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'execution_count': self.execution_count,
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'payload': [],
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'user_expressions': {}}
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class EchoKernelApp(IPKernelApp):
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kernel_class = EchoKernel
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if __name__ == '__main__':
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logging.disable(logging.ERROR)
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EchoKernelApp.launch_instance()
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