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Showing posts with the label Amazon Web Services

If I Just Wanted To Get Ec2 Instances Whose Value Of Tag's Env Is "dev" , How Should I Modify Code Based On This Script?

[This script let me get all instances] How Can I use Python dictionary Grouping AWS instances by ta… Read more If I Just Wanted To Get Ec2 Instances Whose Value Of Tag's Env Is "dev" , How Should I Modify Code Based On This Script?

Deleting A File After Transcoding With Aws Lambda And Elastic Transcoder

I'm using a Lambda python script to call Elastic Transcoder on a file that I upload. How do I … Read more Deleting A File After Transcoding With Aws Lambda And Elastic Transcoder

Dynamodb Update Operation Without Using The Key Attribute

The use case: I have a bid table which holds the bid on Loades. One Load can have multiple Bids. Th… Read more Dynamodb Update Operation Without Using The Key Attribute

Catching Boto3 Clienterror Subclass

With code like the snippet below, we can catch AWS exceptions: from aws_utils import make_session … Read more Catching Boto3 Clienterror Subclass

Read/read-write Uris For Amazon Web Services Rds

I am using HAProxy to for AWS RDS (MySQL) load balancing for my app, that is written using Flask. T… Read more Read/read-write Uris For Amazon Web Services Rds

List All "active" Emr Cluster Using Boto3

I'm trying to list all active clusters on EMR using boto3 but my code doesn't seem to be wo… Read more List All "active" Emr Cluster Using Boto3

How Do I Get An Authorized User For Posttext Api Call For A Lex Bot Runtime

Sorry for the long post. I am trying to call a Lex bot with the PostText runtime API with my lambda… Read more How Do I Get An Authorized User For Posttext Api Call For A Lex Bot Runtime

Dynamodb : The Provided Key Element Does Not Match The Schema

Is there a way to get an item depending on a field that is not the hashkey? Example My Table Users:… Read more Dynamodb : The Provided Key Element Does Not Match The Schema