84 posts tagged with "aws"
aws reachability analyzer is worth its weight in gold
06/07/2023 11:09 | Category: aws
Tags: aws_network_managementvpcnetworking
This is a shoutout to the Reachability…
a minimally viable multi az vpc and general network resources
06/07/2023 11:00 | Category: aws
Tags: networkingvpcaws_network_management
Learning about AWS network resources…
finding an object in s3 using boto3 without using a list objects method
I've seen quite a few…
async await inside aws lambdas using python
01/20/2023 15:10 | Category: aws
Tags: pythonlambdaasyncioasynchronous_programmingasync_await
When working with AWS Lambda and asyncio in a Python…
aws cloudformation enable trusted access via boto does not work well
11/30/2022 17:32 | Category: aws
Tags: cloudformationorganization
When working with…
aws cloudformation in multiple accounts using stacksets
11/23/2022 14:53 | Category: aws
Tags: cloudformationmulti_accountstackset
When working with CloudFormation it can be a…
aws monitoring services
07/15/2022 13:10 | Category: aws
Tags: developer_associatecertificationcloudwatchcloudtrail
Monitoring in AWS has a few different flavors for various use cases…
aws web identity federation
06/27/2022 13:44 | Category: aws
Tags: developer_associatecertificationiamauthentication
Simplifies authentication and authorization for web applications…
aws cloudformation nested stacks
06/27/2022 13:25 | Category: aws
Tags: developer_associatecertificationcloudformationiac
nested stacks allow for re-use of CloudFormation code for common…
aws cloudformation and serverless application model
06/27/2022 13:15 | Category: aws
Tags: developer_associatecertificationcloudformationiacserverlesssam
The Serverless Application Model is an extension…
aws cloudformation intro
06/22/2022 13:06 | Category: aws
Tags: developer_associatecertificationiaccloudformation
Manage, configure, and provision your AWS infrastructure as code. Resources…
aws deploy docker using elastic beanstalk
06/22/2022 12:56 | Category: aws
Tags: developer_associatecertificationcontainerselastic_beanstalk
Elastic Beanstalk supports a number of Docker containers…
aws elastic container service intro
06/22/2022 12:28 | Category: aws
Tags: developer_associatecertificationcontainersecs
Containers are similar to a virtual machine, more like a virtual…
aws codeartifact intro
06/22/2022 12:03 | Category: aws
Tags: developer_associatecertificationcodeartifact
An artifact repository that makes it easy for developers to find the software…
aws codedeploy features
06/22/2022 10:15 | Category: aws
Tags: developer_associatecertificationcodedeploycicd
CodeDeploy offers CICD in various ways, these were covered in a previous…
aws codecommit intro
06/21/2022 16:01 | Category: aws
Tags: developer_associatecertificationcicdcodecommit
A hosted Git solution similar to GitHub, but on AWS. This enables collaboration…
aws intro to ci cd
06/21/2022 15:44 | Category: aws
Tags: developer_associatecertificationcicd
Continuous integration, continuous delivery/deployment for applications enabling…
aws elastic beanstalk migration
06/21/2022 15:38 | Category: aws
Tags: developer_associatecertificationelastic_beanstalk
Migrating existing applications to Elastic Beanstalk environments is…
aws elastic beanstalk with rds
06/21/2022 13:40 | Category: aws
Tags: developer_associatecertificationelastic_beanstalkrdsdatabases
Elastic Beanstalk can integrate with RDS in 2 ways: either inside the…
aws elastic beanstalk customization
06/21/2022 13:27 | Category: aws
Tags: developer_associatecertificationelastic_beanstalk
Customization of the Elastic Beanstalk environment is done in a…
aws elastic beanstalk deployment updates
06/21/2022 12:49 | Category: aws
Tags: developer_associatecertificationelastic_beanstalk
There are several options for deployment updates in elastic…
aws elastic beanstalk
06/21/2022 11:48 | Category: aws
Tags: developer_associatecertificationelastic_beanstalk
Deploys and scales web applications while avoiding creation and scaling of EC…
aws kinesis consumers
06/21/2022 11:42 | Category: aws
Tags: developer_associatecertificationkinesisstreams
Scaling Kinesis streams requires increasing the number of shards utilized in…
aws kinesis intro
06/17/2022 14:18 | Category: aws
Tags: developer_associatecertificationkinesis
Amazon Kinesis is a family of services to collect, process, and analyze streaming…
aws ses vs sns
06/15/2022 11:29 | Category: aws
Tags: developer_associatecertificationsnsses
Simple Email Service (SES) is a scalable and highly available email service. Designed…
aws sns intro
06/15/2022 10:35 | Category: aws
Tags: developer_associatecertificationsnsnotifications
Simple Notification Service (SNS) is a web service that makes it easy to set up…
aws sqs delay queues
06/15/2022 10:21 | Category: aws
Tags: developer_associatecertificationsqsqueues
SQS delay queues postpone the delivery of new messages. Features Postpone…
aws sqs parameters
06/15/2022 10:15 | Category: aws
Tags: developer_associatecertificationsqsqueues
There are a few settings with the SQS system that allow additional configuration…
aws sqs queue types
06/15/2022 09:59 | Category: aws
Tags: developer_associatecertificationsqsqueues
The primary difference between queue types is how they handle the ordering of…
aws sqs intro
06/15/2022 09:46 | Category: aws
Tags: developer_associatecertificationsqsqueues
AWS Simple Queue Service (SQS) was the first AWS service that was publicly available…
aws kms envelope encryption
06/14/2022 18:53 | Category: aws
Tags: developer_associatecertificationkmsenvelope_encryptionencryption
A process of encrypting data for data >4KB in size. Envelope encryption…
aws kms api calls
06/14/2022 18:37 | Category: aws
Tags: developer_associatecertificationkms
API calls are used from within services like EC2 to set up KMS with a running…
aws kms customer master keys
06/14/2022 18:30 | Category: aws
Tags: developer_associatecertificationkmscustomer_master_key
The customer master key is a managed key in the KMS service that the…
aws key management service
06/14/2022 18:15 | Category: aws
Tags: developer_associatecertificationkms
A managed service that makes it easy to create and control encryption…
aws dynamodb throughput exceeded
06/14/2022 17:59 | Category: aws
Tags: developer_associatecertificationdynamodbmetering
The DynamoDB service will meter request throughput if the DynamoDB…
aws dynamodb streams
06/14/2022 17:53 | Category: aws
Tags: developer_associatecertificationdynamodbstreams
A time ordered sequence of item level modifications (insert, update, delete…
aws dynamodb time to live TTL
06/14/2022 13:30 | Category: aws
Tags: developer_associatecertificationdynamodbtime_to_live
DynamoDB TTL (time-to-live) is a set expiry time for your data…
aws dynamodb accelerator DAX
06/14/2022 13:16 | Category: aws
Tags: developer_associatecertificationdynamodb
DAX - the DynamoDB Accelerator is a fully managed, clustered in-memory…
aws dynamodb on-demand capacity
06/14/2022 13:12 | Category: aws
Tags: developer_associatecertificationdynamodbon-demand
Charges apply for reading, writing, and storing data in DynamoDB…
aws dynamodb provisioned throughput
06/14/2022 13:05 | Category: aws
Tags: developer_associatecertificationdynamodbmetering
DynamoDB provisioned throughput is measured in "capacity units…
aws dynamodb usage
06/14/2022 12:57 | Category: aws
Tags: developer_associatecertificationdynamodb
DynamoDB is a NoSQL database service in AWS. Example (common) API calls and CLI…
aws dynamodb api calls
05/31/2022 13:55 | Category: aws
Tags: developer_associatecertificationdynamodbapi_calls
aws dynamodb api calls
aws scan vs query api calls
05/31/2022 13:38 | Category: aws
Tags: developer_associatecertificationdynamodbapi_calls
DynamoDB offers 2 ways to get data out of the database: scan and API…
aws dynamodb indexes
05/31/2022 13:31 | Category: aws
Tags: developer_associatecertificationdynamodbindexing
DynamoDB indexes exist to allow querying on non-primary key attributes stored…
aws intro to dynamodb
05/27/2022 17:06 | Category: aws
Tags: developer_associatecertificationdynamodb
DynamoDB is a NoSQL database that stores and retrieves data without having to…
aws api gateway caching and throttling
05/27/2022 16:55 | Category: aws
Tags: developer_associatecertificationapi_gatewaycachingthrottling
API Gateway supports caching endpoint responses for requests…
aws advanced api gateway
05/27/2022 16:49 | Category: aws
Tags: developer_associatecertificationapi_gateway
API Gateway has many advanced usage patterns. Importing APIs into API…
aws x-ray configuration
05/27/2022 16:43 | Category: aws
Tags: developer_associatecertificationx-ray
The AWS X-Ray SDK sends data to the X-Ray daemon which buffers segments in a…
aws x-ray analysis and debugging
05/24/2022 11:42 | Category: aws
Tags: x-rayanalysisdeveloper_associatecertification
X-Ray is a tool which helps developers analyze and debug…
aws step functions comparisons
05/24/2022 11:34 | Category: aws
Tags: step_functionsstate_machinesdeveloper_associatecertification
Step functions provide various types of state machines that have…
aws step functions
05/24/2022 11:13 | Category: aws
Tags: step_functionsstate_machinesdeveloper_associatecertification
Step functions provide a visual interface for serverless applications, enabling…
aws lambda vpc access
05/24/2022 11:01 | Category: aws
Tags: lambdavpcdeveloper_associatecertification
Enabling AWS Lambda functions to access resources inside private AWS VPCs has…
aws lambda concurrent executions limitations
05/24/2022 10:56 | Category: aws
Tags: lambdadeveloper_associatecertification
The AWS Lambda service has concurrency limitations to…
aws lambda versions
05/09/2022 15:36 | Category: aws
Tags: developer_associatecertificationlambda
Lambda versioning allows us to control what lambdas are run, to allow backward…
aws api gateway
05/09/2022 13:45 | Category: aws
Tags: developer_associatecertificationapi_gatewayserverless
APIs are used to interact with web applications and apps use them to communicate…
aws lambda intro
05/06/2022 10:51 | Category: aws
Tags: lambdaserverlessdeveloper_associatecertification
AWS Lambda is a serverless compute service that runs application code without…
aws serverless intro
05/06/2022 10:31 | Category: aws
Tags: serverlessdeveloper_associatecertification
Serverless allows developers to run application code in the cloud without…
aws cloudfront allowedmethods
05/06/2022 09:47 | Category: aws
Tags: developer_associatecertificationcloudfront
Allowed HTTP methods in AWS CloudFront distributions are defined at…
find all lambdas of a specific code version
When deprecating Lambda runtimes it is important to have…
aws cloudfront for content delivery
04/12/2022 14:28 | Category: aws
Tags: developer_associatecertificationcloudfrontCDN
Distributed servers to deliver webpages and other web content…
cross origin resource sharing CORS configuration
04/12/2022 14:13 | Category: aws
Tags: CORSawss3developer_associatecertification
Cross origin resource sharing allows things like S…
aws s3 encryption
04/12/2022 13:42 | Category: aws
Tags: developer_associatecertifications3
Data can be encrypted in several ways using S3. Encryption types: Encryption in…
securing s3 buckets
04/12/2022 12:53 | Category: aws
Tags: s3certificationdeveloper_associate
By default S3 buckets are relatively quite secure. Default settings Private…
aws s3 storage classes
03/29/2022 13:25 | Category: aws
Tags: developer_associatecertifications3storage
AWS S3 offers a number of different storage classes for various use cases…
aws s3 general info
03/29/2022 13:14 | Category: aws
Tags: developer_associatecertifications3storage
AWS S3 (Simple Storage Service) is scalable object storage, durable, and highly…
aws systems manager parameter store
03/29/2022 12:01 | Category: aws
Tags: developer_associatecertificationparameter_storeaws_systems_managersecrets
This is a key value store that AWS offers to avoid hardcoding…
aws elasticache in memory storage for rds
03/29/2022 11:44 | Category: aws
Tags: developer_associatecertificationdatabaseselasticachecaching
Memory is faster than disk. Elasticache is a way to speed…
aws rds snapshots and backups
03/28/2022 14:34 | Category: aws
Tags: developer_associatecertificationrdsdatabases
There are two ways to back up an AWS RDS instance: database snapshots…
aws rds multi az read replicas
03/28/2022 14:17 | Category: aws
Tags: rdsdatabasesdeveloper_associatecertification
RDS instances in AWS have a multitude of options for resiliancy and…
aws relational database service
03/28/2022 13:34 | Category: aws
Tags: developer_associatecertificationrdsdatabases
The AWS RDS service is a core concept in nearly all applications…
aws ec2 instance with s3 role
03/28/2022 13:25 | Category: aws
Tags: developer_associatecertifications3ec2iam
Certain services within AWS can be assigned IAM roles that allow them…
aws route 53 domain name service
03/23/2022 15:43 | Category: aws
Tags: developer_associatecertificationelbec2route_53DNSawsnetworks
The AWS Route 53 service allows users to create a domain name…
aws elastic load balancers
03/23/2022 15:27 | Category: aws
Tags: developer_associatecertificationelbawsnetworks
Load balancers distribute network traffic across a group of servers. This…
aws elastic block store
03/18/2022 15:49 | Category: aws
Tags: aws_certificationebs
EBS volumes are storage volumes that can be attached to EC2 instances. These…
lambda access to s3 inside a vpc
While working on a lambda deployment I ran into a use case where I…
launching an ec2 instance
02/22/2022 17:15 | Category: aws
Tags: aws_developer_associatecertificationec2
These are some general notes from launching an EC2 instance. This demo…
EC2 instance types
02/22/2022 16:30 | Category: aws
Tags: aws_developer_associateec2certificate
Instance types dictate several key characteristics of the underlying EC…
aws ec2 pricing options
02/03/2022 15:55 | Category: aws
Tags: developer_associatecertificationec2
There are several EC2 instance pricing options that vary depending on the…
aws intro to elastic compute cloud ec2
02/03/2022 15:46 | Category: aws
Tags: developer_associatecertificationec2
EC2 is a secure, resizable compute capacity in the cloud. The…
aws iam summary
02/03/2022 15:16 | Category: aws
Tags: developer_associatecertificationiamaws
A chunk of summary information related to Identity and Access Management modules in…
aws testing iam permissions
02/03/2022 14:52 | Category: aws
Tags: iamdeveloper_associatecertificationtesting
Testing AWS IAM permissions should be done before committing them to…
aws intro to iam lab
02/03/2022 12:32 | Category: aws
Tags: iamdeveloper_associatecertificationaws
The introductory lab focuses on users and groups, logging in as different users…
aws iam introduction
02/02/2022 14:15 | Category: aws
Tags: iamdeveloper_associateexamcertification
IAM is entirely related to setting up users and granting those users access to…
aws developer associate intro
02/02/2022 13:49 | Category: aws
Tags: developer_associateexamcertification
I'm using acloudguru.com as my study site for the AWS Certified…