关于“App Dev - Storing Image and Video Files in Cloud Storage: Java”的评价

Usman A. · 已于 over 1 year前审核

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listoco

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listo

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Mike S. · 已于 over 1 year前审核

The comments trying to guide me inside the java class feel extremely vague. Java is probably my strongest suit, and while I don't have a lot of experience with coding with respect to Cloud Storage and the like, the lab seems to be assuming that I already do have this experience. For instance, the comments for creating a blob simply say to create a storage object using the BlobInfo type. Okay, simple enough. However, it misleads you by saying you can use BlobInfo.Builder(), when in reality you need to use BlobInfo.newBuilder(). A small nitpick, but let's look at something else. Setting the content type according to the file object that was already passed into the method is simple enough, but then it asks you to set the ACL to all public. Unless you already have prior knowledge of how to do this, I doubt anyone would have known to create a new Array List stream as the code has written here. I get that I'm probably going to forget a lot of this, and searching for short steps online is going to be my saviour as it always has been, but this still makes me feel like I'm learning nothing; just copying code that has been provided to me without any explanation of what it does - or even any guidance/hints as to what needs to be done. If the comments for the hints had a bit more to them - not outright giving the answers, but just something to point students in the right direction - I'd feel more gratified. But instead I just feel like I'm following instructions in a cook book that isn't actually detailing how or why things are done.

Jonathan B. · 已于 over 1 year前审核

Raman S. · 已于 over 1 year前审核

Daniel G. · 已于 over 1 year前审核

Aleksander W. · 已于 over 1 year前审核

I did not understand uniform access from best practices part 2. need more visuals.

Ahmed A. · 已于 over 1 year前审核

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