get item dynamodb boto3
def get_movie(title, year, dynamodb=None): if not dynamodb: dynamodb = boto3.resource('dynamodb', endpoint_url="http://localhost:8000") table = dynamodb.Table('Movies') try: response = table.get_item(Key={'year': year, 'title': title}) except ClientError as e: print(e.response['Error']['Message']) else: return response['Item']
dynamodb get all items boto3
import boto3 dynamodb = boto3.resource('dynamodb', region_name=region) table = dynamodb.Table('my-table') response = table.scan(FilterExpression=Attr('country').eq('US') & Attr('city').eq('NYC')) data = response['Items'] while 'LastEvaluatedKey' in response: response = table.scan(ExclusiveStartKey=response['LastEvaluatedKey']) data.extend(response['Items']) /** * Reset the text fill color so that placeholder is visible */ .npm__react-simple-code-editor__textarea:empty { -webkit-text-fill-color: inherit !important; } /** * Hack to apply on some CSS on IE10 and IE11 */ @media all and (-ms-high-contrast: none), (-ms-high-contrast: active) { /** * IE doesn't support '-webkit-text-fill-color' * So we use 'color: transparent' to make the text transparent on IE * Unlike other browsers, it doesn't affect caret color in IE */ .npm__react-simple-code-editor__textarea { color: transparent !important; } .npm__react-simple-code-editor__textarea::selection { background-color: #accef7 !important; color: transparent !important; } }
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