ppjson | Easily pretty print your JSON on the command-line | JSON Processing library
kandi X-RAY | ppjson Summary
kandi X-RAY | ppjson Summary
Pretty print your JSON on the command-line the easy way.
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Top functions reviewed by kandi - BETA
- Reads the contents of the file
- Write the given contents to a file .
- Initialize a new JSON object
- Enumerates the arguments for the given argument .
- Processes the contents of output
- Reads the contents of the contents of the block .
ppjson Key Features
ppjson Examples and Code Snippets
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Trending Discussions on ppjson
QUESTION
i'm using serverless framework with dynamodb [in Local].
trying to query with secondary indexed fields.
goal is to query with few keys like we do in basic find queries in Mongo: {url:''}
or may be like this {url:,ha:}
Table config i'm using currently:
serverless.yml
...ANSWER
Answered 2020-Mar-20 at 03:21- You already used GSI which allows you to use secondary indexes. But you shoud use
query
instead ofget
, it allows you to query any table or secondary index that has a composite primary key (a partition key and a sort key). - Just use
FilterExpression
andExpressionAttributeValues
, it supports u to use multiple conditions.
QUESTION
I am trying to implement a DynamoDB based application to store some request data. I read the DynamoDB official documentation and currently I am following this official tutorial to do some basic operations.
I am using a local DynamoDB docker container. You can run it with this:
docker run -d -p 8000:8000 amazon/dynamodb-local:latest -jar DynamoDBLocal.jar -sharedDb
When I try to create a new table just same as the tutorial I gave above, I got no error, everything is fine:
...ANSWER
Answered 2019-Nov-15 at 10:26This doc explains the structure of the Item
key in the params
passed to the API and your params
should be as follows:
QUESTION
I have downloaded local version for Amazon DynamoDB. I am trying to create a table using shell. When I run the code from shell it gives me an error:
...ANSWER
Answered 2017-Apr-27 at 13:16No need to create database. Just need to create table.
Use the below configuration for local dynamodb. The endpoint URL is important. The other attributes are dummy values (i.e. it can be any values).
QUESTION
I'm trying to create a docker container with local Amazon Dynamo DB. And it actually works. But I can not understand how to create a table for this image in Docker file?
Through the javascript I create a table like this:
...ANSWER
Answered 2017-Aug-04 at 14:39You need to point your DynamoDB client to the local DynamoDB endpoint.
Do something like:
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