Posts by Fernando Bittencourt • 174 points
5 posts
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viewsQ: How to include a file in a S3 with localstack using Java?
I created an application using Java with Spring. I set up a localstack and created a Bucket using AWS CLI. Everything went right. Only when I try to include a file using the code below, it bursts an…
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answer529
viewsQ: Localstack starts on Docker, but I can’t access
I run a "Docker Compose" to start a localstack instance with the S3 service. It raises normally, but when trying to use AWS CLI to access it I get the following error: > aws…
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answer203
viewsQ: What are the main advantages of the Restful Api?
Regarding the REST API maturity model, level 2 consists of "HTTP + Resources + Verbs". What are the advantages over level 1 and zero? In addition to organizing the API.
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answer815
viewsQ: HQL with case, sum and max
I’m with a query that is giving problem, I believe the problem occurs for not allow to use the function max, within the function sum, am I correct? How can I get around this? Because I need to add…
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answer479
viewsQ: Is inheritance a bad practice for all languages?
I took a course in architecture of Java projects and the instructor told me that heritage in Java is considered a bad practice, which should always be avoided and is preferable if possible to use…