Arseniy Potapov muzhig
👨💻
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| import itertools | |
| def fizzbuzz(): | |
| for i in itertools.count(1): | |
| fizz = i % 3 == 0 | |
| buzz = i % 5 == 0 | |
| if fizz and buzz: | |
| yield 'fizz buzz' | |
| elif fizz: |
muzhig
/ bitcoin_multisig.py
Created
August 2, 2016 07:54
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| from bitcoinrpc.connection import BitcoinConnection | |
| con = BitcoinConnection(host='127.0.0.1', port=18332, user='u', password='p') | |
| destination_addr = 'mh5YsB8cSLT2NxLKkdaZANBqhLSDgMFgGj' | |
| num_signatures = 2 | |
| signer_addr = 'mfcWQhBtWGPcSBPiPDeUJZ5n1Ud7XF2hSK' | |
| additional_signer_addr = 'mr37a4xtZZByapa9neEPC3oYLxbEaFyCkP' | |
| amount = 20.0 |
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| def start_rql(rql, access_token): | |
| base_url = 'https://api.rollbar.com' | |
| start_job_url = base_url + '/api/1/rql/jobs?access_token=' + access_token | |
| body = json.dumps({'query_string': rql}) | |
| resp = requests.post(start_job_url, data=body, headers={'Content-Type': 'application/json'}).json() | |
| get_job_res = '{}/api/1/rql/job/{}?access_token={}&expand=result'.format(base_url, resp['result']['id'], access_token) | |
| def getter(): | |
| return requests.get(get_job_res).json()['result']['result']['rows'] | |
| return getter |
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| SET FOREIGN_KEY_CHECKS = 0; | |
| SET GROUP_CONCAT_MAX_LEN=32768; | |
| SET @tables = NULL; | |
| SELECT GROUP_CONCAT('`', table_name, '`') INTO @tables | |
| FROM information_schema.tables | |
| WHERE table_schema = (SELECT DATABASE()); | |
| SELECT IFNULL(@tables,'dummy') INTO @tables; | |
| SET @tables = CONCAT('DROP TABLE IF EXISTS ', @tables); | |
| PREPARE stmt FROM @tables; |
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| nc -U /var/run/memcached/memcached.sock |
muzhig
/ gist:6bda9b7d0022921b6047
Last active
August 29, 2015 14:03
iter_stack (with locals of each frame)
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| def iter_stack(tb, limit=None): | |
| """modified version of traceback.extract_stack. it yields same tuples, but with frame.f_locals appended.""" | |
| if limit is None: | |
| if hasattr(sys, 'tracebacklimit'): | |
| limit = sys.tracebacklimit | |
| n = 0 | |
| while tb is not None and (limit is None or n < limit): | |
| f = tb.tb_frame | |
| lineno = tb.tb_lineno | |
| co = f.f_code |
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| import json | |
| from pprint import pprint | |
| import requests | |
| rtb_request = { | |
| "id": "1234FcDe", | |
| "imp": [{ | |
| "id": "1", | |
| "banner": { | |
| "w": 100, # width - this be used as width parameter in request in case of dynamic size placements |
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| SELECT relname, pg_size_pretty(relpages::bigint * 8 * 1024) as size, relkind, reltuples::bigint as rows, relpages, relfilenode FROM pg_class ORDER BY relpages DESC; |
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| @classmethod | |
| def start(cls, port=8080, extra_workers=0): | |
| reactor.listenTCP(port, server.Site(cls())) | |
| for i in range(extra_workers): | |
| pid = os.fork() | |
| if pid == 0: | |
| # Proceed immediately onward in the children. | |
| # The parent will continue the for loop. | |
| break | |
| else: |
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| def get_classname(): | |
| return traceback.extract_stack()[-2][2] # in inner call | |
| def get_classname_for_method_decorator(): | |
| return traceback.extract_stack()[-3][2] # in inner call | |
| def decorator(func): | |
| classname = get_classname_for_method_decorator() | |
| return func |
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