pgolding

Handling of StreamingBody Response from Invoking a Lambda Function

When calling a Lambda Function via Boto3, the returned object is something like:

{u'Payload': <botocore.response.StreamingBody object at 0x7f8d5b62ac50>, 
'ResponseMetadata': {'RetryAttempts': 0, 'HTTPStatusCode': 200, 'RequestId': '5bdbb3ca-3b35-11e7-9816-397b140c3bac', 'HTTPHeaders': {'x-amzn-requestid': '5bdbb3ca-3b35-11e7-9816-397b140c3bac', 'content-length': '1636', 'x-amzn-trace-id': 'root=1-591ca199-00d34d5474d16275ec2c8d10;sampled=0', 'x-amzn-remapped-content-length': '0', 'connection': 'keep-alive', 'date': 'Wed, 17 May 2017 19:16:41 GMT', 'content-type': 'application/json'}}, u'StatusCode': 200}

The Payload parameter is <botocore.response.StreamingBody> which is a data streaming object.

ryanmaclean

Install Salt on macOS

Install Homebrew

Install Dependencies

brew install python swig zmq

giannisp

After automatically updating Postgres to 10.0 via Homebrew, the pg_ctl start command didn't work.
The error was "The data directory was initialized by PostgreSQL version 9.6, which is not compatible with this version 10.0."

Database files have to be updated before starting the server, here are the steps that had to be followed:

# need to have both 9.6.x and latest 10.0 installed, and keep 10.0 as default
brew unlink postgresql
brew install [email protected]
brew unlink [email protected]
brew link postgresql

diegopacheco

provider "aws" {
  region = "us-west-2"
  access_key = "anaccesskey"
  secret_key = "asecretkey"
  skip_credentials_validation = true
  skip_metadata_api_check = true
  s3_force_path_style = true
  endpoints {
    s3 = "http://119.18.0.101:4572"
  }

domodomodomo

import collections


def sample():
    # point 1. 属性はデコレータに文字列で与える。
    @immutable(
        'x1', 'y1', 'x2', 'y2',
        'is_rectangle', 'is_line', 'is_dot')
    class Region(object):
        # point 2. __init__ ではなく、__new__ を使う。

viveksoundrapandi

class Forwardable(object):
    def __init__(self, *args, **kwargs):
        self._delegates = []
        return super().__init__(*args, **kwargs)

    @property
    def delegates(self):
        return self._delegates

    @delegates.setter