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October 16, 2018

Published by Admin at October 16, 2018

Categories

DevOps

multiline shell command in entrypoint of docker-compose file

Sometimes we need to execute multiline shell commands in entrypoint element of docker-compose file. Also for program readability perspective, its good idea to split the long […]

October 11, 2018

Published by Admin at October 11, 2018

Categories

AWS

AWS Lambda functions can run up to 15 minutes

Just woke up today with great new from AWS “AWS Lambda enables functions that can run up to 15 minutes” Yes, as per the new announcement we can […]

October 10, 2018

Published by Admin at October 10, 2018

Categories

Miscellaneous

Difference between Office365 vs Office 2019 and why Office365 is best

Office 365 is a subscription service that ensures you always have the most up-to-date modern productivity tools from Microsoft. There are Office 365 plans for home […]

October 7, 2018

Published by Admin at October 7, 2018

Categories

Miscellaneous

How to tag AWS resources efficiently and effectively

What is a Tag? A tag is a label that you assign to an AWS or any cloud resource. Each tag consists of a key and an optional value, […]

October 3, 2018

Published by Admin at October 3, 2018

Categories

DevOps

What are advantages and disadvantages of Cloud Computing

When we want to adopt the cloud platform, there are many non-technical stakeholders wanted to know its advantages. And also if we think in general many […]

October 2, 2018

Published by Admin at October 2, 2018

Categories

AWS

Event notification on s3 bucket to trigger lambda

If you want to capture the s3 events (Put, Post, copy, delete etc), you can do with s3 event notification. in simple language, The Amazon S3 […]

October 1, 2018

Published by Admin at October 1, 2018

Categories

AWS

Validate and debug the cloudformation template

When we write a cloudformation template to create infrastructure on AWS, we want some type of validation to check if the template is correct or not. […]

September 29, 2018

Published by Admin at September 29, 2018

Categories

Miscellaneous

PowerShell : Export Active Directory users

PowerShell export users from Active Directory using in single line of code. Using poweshell is when we want to do automaion or via program we want […]

September 21, 2018

Published by Admin at September 21, 2018

Categories

AWS

AWS KMS Python : Upload & download file in S3

AWS KMS Python : Just take a simple script that downloads a file from an s3 bucket. The file is leveraging KMS encrypted keys for S3 […]

August 2, 2018

Published by Admin at August 2, 2018

Categories

AWS

Access AWS S3 bucket from another account using bucket policy

Apart from using the IAM roles, you can also do this through a bucket policy on the source account(Account A) S3 bucket, granting access to another […]

August 2, 2018

Published by Admin at August 2, 2018

Categories

DevOps

Adding multiple git accounts on same computer

So if you have multiple git accounts, for example, one from the company and one is your personal, then how will you manage them on the […]

June 17, 2018

Published by Admin at June 17, 2018

Categories

Miscellaneous

Copy (scp) file from remote server to Mac using ssh tunnel

Generally, when we work in a secure environment we do have bastion host to connect application/DB server. So when using Windows we can copy the file to […]

May 3, 2018

Published by Admin at May 3, 2018

Categories

AWS

AWS cli installation Procedure on MacOS

Installing the AWS CLI seems easy on macOS (OSX) as per the step given by AWS here but there are some issues with python and pip due to […]