srcecde

import os
import json
import boto3

def lambda_handler(event, context):
    region_name = os.environ['AWS_REGION']
    if event:
        sqs = boto3.resource('sqs', region_name=region_name)
        queue_name = event['Records'][0]['eventSourceARN'].split(':')[-1]
        queue = sqs.get_queue_by_name(QueueName=queue_name)

srcecde

import os
import json
import boto3

def lambda_handler(event, context):
    if event:
        messages_to_reprocess = []
        batch_failure_response = {}
        for record in event["Records"]:
            try:

srcecde

AWSTemplateFormatVersion: "2010-09-09"
Description: "Create EC2 instance | FindInMap"

Parameters: 
  Environment:
    Type: String
    AllowedValues:
      - dev
      - prod
      - qa

srcecde

AWSTemplateFormatVersion : "2010-09-09"
Description: "Sample Template"

Parameters:
    S3BucketName:
        Description: Enter S3 bucket name
        Type: String
        MinLength: 3
        MaxLength: 10
        AllowedPattern: "^[A-Za-z0-9_-]*$"

srcecde

{
  "Version": "2012-10-17",
  "Statement": [
    {
      "Effect": "Allow",
      "Principal": "*",
      "Action": "execute-api:Invoke",
      "Resource": "execute-api:/*/*/*"
    },
    {

srcecde

from collections import defaultdict

def reciprocal_rank_fusion(*list_of_list_ranks_system, K=60):
    """
    Fuse rank from multiple IR systems using Reciprocal Rank Fusion.
    
    Args:
    * list_of_list_ranks_system: Ranked results from different IR system.
    K (int): A constant used in the RRF formula (default is 60).