Resources to learn and apply input/output streams?
Where can I learn about the practical application of input/output streams - especially in the form of consuming/producing HTTP requests (rather than local filesystem)? Things like consuming a HTTP request on a href to a download link, and pass it as a ByteArrayInputStream to Apache POI and make an excel file out of it.
Preferably in a easy to understand "ELI5" form. I don't care if its a book, video, article, or course... Whatever makes me get it properly and able to use it in production code would make me happy :)
Context: I am working as a tester, and have to test the project we are working on. But its a very complex application running in Docker, as well as online CI/CD with Jenkins and so on. I found that using HTTP request and input/output streams is the better way of handling data for testing functionality.
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Hey @Steadhaven! Please useTIP: Narrow down your issue to simple and precise questions to maximize the chance that others will reply in here./closeor theClose Postbutton above when your problem is solved. Please remember to follow the help guidelines. This post will be automatically closed after 300 minutes of inactivity.
InputStream/OutputStream works the same way, no matter where the other end is (network, file system, ...)💤 Post marked as dormant
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