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Remove uses of Console.WriteLine #3

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Sep 22, 2016
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Remove uses of Console.WriteLine #3

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22 changes: 9 additions & 13 deletions docs/fsharp/using-fsharp-on-azure/blob-storage.md
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Original file line number Diff line number Diff line change
Expand Up @@ -164,13 +164,10 @@ Optionally, you can set the `UseFlatBlobListing` parameter of of the `ListBlobs`
for item in container.ListBlobs(null, true) do
match item with
| :? CloudBlockBlob as blob ->
Console.WriteLine(
"Block blob of length {0}: {1}",
blob.Properties.Length, blob.Uri)
printfn "Block blob of length %d: %O" blob.Properties.Length blob.Uri

| _ ->
Console.WriteLine("Unexpected blob type: {0}",
item.GetType().ToString())
printfn "Unexpected blob type: %O" (item.GetType())

and, depending on the current contents of your container, the results look like this:

Expand Down Expand Up @@ -226,7 +223,7 @@ Because the sample method calls an asynchronous method, it must be prefaced with
async {

// List blobs to the console window, with paging.
Console.WriteLine("List blobs in pages:")
printfn "List blobs in pages:"

// Call ListBlobsSegmentedAsync and enumerate the result segment
// returned, while the continuation token is non-null.
Expand All @@ -246,12 +243,12 @@ Because the sample method calls an asynchronous method, it must be prefaced with
|> Async.AwaitTask

if (resultSegment.Results |> Seq.length > 0) then
Console.WriteLine("Page {0}:", i)
printfn "Page %d:" i

for blobItem in resultSegment.Results do
Console.WriteLine("\t{0}", blobItem.StorageUri.PrimaryUri)
printfn "\t%O" blobItem.StorageUri.PrimaryUri

Console.WriteLine()
printfn ""

// Get the continuation token.
let continuationToken = resultSegment.ContinuationToken
Expand Down Expand Up @@ -307,13 +304,12 @@ The example below creates a new append blob and appends some data to it, simulat
// Simulate a logging operation by writing text data and byte data to the
// end of the append blob.
for i in 0 .. numBlocks - 1 do
let msg =
String.Format("Timestamp: {0:u} \tLog Entry: {1}{2}",
DateTime.UtcNow, bytes.[i], Environment.NewLine)
let msg = sprintf "Timestamp: %u \tLog Entry: %d\n" DateTime.UtcNow bytes.[i]
appendBlob.AppendText(msg)

// Read the append blob to the console window.
Console.WriteLine(appendBlob.DownloadText())
let downloadedText = appendBlob.DownloadText()
printfn "%s" downloadedText

See [Understanding Block Blobs, Page Blobs, and Append Blobs](https://msdn.microsoft.com/library/azure/ee691964.aspx) for more information about the differences between the three types of blobs.

Expand Down