Étiquette : aws

What to do when you want to skip processing with Terraform’s Optional attribute

août 27, 2022

If you set null to Terraform’s Optional attribute value, it will skip the process nicely. Introduction It’s been a long time since i wrote articles for personal reasons, i’ll try to be more active and share my tips with you . When creating Terraform resources, there were cases where you wanted to skip or omit … Lire la suite What to do when you want to skip processing with Terraform’s Optional attribute

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Lambda Extensions from a developer point of view (simple explanation)

mars 6, 2021

Since October 09, 2020, Lambda’s new feature Lambda Extensions was preview-released.The official information is below. Introducing AWS Lambda Extensions – In previewBuilding Extensions for AWS Lambda – In previewaws-samples / aws-lambda-extensions –Github I read these briefly, but my impression was, « I’m not sure what I’m happy about … ». I am sad because I have poor understanding.However, … Lire la suite Lambda Extensions from a developer point of view (simple explanation)

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How to use AWS SDK Clients in Spring Boot environment with externalized properties

février 26, 2021

Intro As Java developer i’ve seen many methods that devers uses to interact with AWS SDK in the Spring Boot environment, but i prefer this style among all others xD Normally, when using AWS SDK for Java clients in Spring environment, i advise you to use each client as a bean, write Java configuration as follows. AWS SDK Client in Spring environment … Lire la suite How to use AWS SDK Clients in Spring Boot environment with externalized properties

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How to drop all connexion to your database PostgreSQL

mars 8, 2018

How to see Amazon RDS (postgres) connection limit? select * from pg_settings where name=’max_connections’; for t2.micro for example we have 87 max connexion for large.micro 522 i think xD you have always try t close hibernate session if yu use it to make connexion to databases in order to do some (insertions , reading …)   … Lire la suite How to drop all connexion to your database PostgreSQL

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