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docs/ccxt/wiki/examples/py/async.md

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+- [Async](./examples/py/)
+
+
+ ```python
+ # -*- coding: utf-8 -*-
+
+import asyncio
+import functools
+import os
+import sys
+
+
+import ccxt.async_support as ccxt  # noqa: E402
+
+
+async def print_ticker(symbol, id):
+    # verbose mode will show the order of execution to verify concurrency
+    exchange = getattr(ccxt, id)({'verbose': True})
+    print(await exchange.fetch_ticker(symbol))
+    await exchange.close()
+
+
+if __name__ == '__main__':
+
+    symbol = 'ETH/BTC'
+    print_ethbtc_ticker = functools.partial(print_ticker, symbol)
+    [asyncio.ensure_future(print_ethbtc_ticker(id)) for id in [
+        'bitfinex',
+        'poloniex',
+        'kraken',
+        'bittrex',
+        'hitbtc',
+    ]]
+    loop = asyncio.get_event_loop()
+    pending = asyncio.all_tasks(loop)
+    loop.run_until_complete(asyncio.gather(*pending))
+ 
+```