AZ-204 Exam Dumps - Developing Solutions for Microsoft Azure

Application Insights is a service for monitoring the performance and usage of your apps. This module allows you to send telemetry of various kinds (events, traces, etc.) to the Application Insights service where your data can be visualized in the Azure Portal.

Application Insights manages the ID of a session for you.

References:

https://github.com/microsoft/ApplicationInsights-Android

Box 1: FeatureGate

You can use the FeatureGate attribute to control whether a whole controller class or a specific action is enabled.

Box 2: AddAzureAppConfiguration

The extension method AddAzureAppConfiguration is used to add the Azure App Configuration Provider.

Box 3: https://appfeatureflagstore.azconfig.io

You need to request the access token with resource=https:// .azconfig.io

A queue allows processing of a message by a single consumer. Need a CloudQueueClient to access the Azure VM.

Box 1: windows

Example code:

var request = new HttpRequestMessage(method, $"{resourceUri}?api-version=2017-04");

request.Headers.Add("Authorization", createToken(resourceUri, KEY_NAME,

KEY_VALUE));

request.Headers.Add("X-WNS-Type", "wns/raw");

request.Headers.Add("ServiceBusNotification-Format", "windows");

return request;

Box 2: application/octet-stream

Example code capable of sending a raw notification:

string resourceUri = $"https://{NH_NAMESPACE}.servicebus.windows.net/{HUB_NAME}/messages/ ";

using (var request = CreateHttpRequest(HttpMethod.Post, resourceUri))

{

request.Content = new StringContent(content, Encoding.UTF8, "application/octet-stream");

request.Content.Headers.ContentType.CharSet = string.Empty;

var httpClient = new HttpClient();

var response = await httpClient.SendAsync(request);

Console.WriteLine(response.StatusCode);

}

Box 1: var key = await Resolver.ResolveKeyAsyn(keyBundle,KeyIdentifier.CancellationToken.None);

Box 2: var x = new BlobEncryptionPolicy(key,resolver);

Example:

// We begin with cloudKey1, and a resolver capable of resolving and caching Key Vault secrets.

BlobEncryptionPolicy encryptionPolicy = new BlobEncryptionPolicy(cloudKey1, cachingResolver);

client.DefaultRequestOptions.EncryptionPolicy = encryptionPolicy;

Box 3: cloudblobClient. DefaultRequestOptions.EncryptionPolicy = x;

You can create a snapshot of a blob. A snapshot is a read-only version of a blob that's taken at a point in time. Once a snapshot has been created, it can be read, copied, or deleted, but not modified. Snapshots provide a way to back up a blob as it appears at a moment in time.

Scenario: Processing is performed by an Azure Function that uses version 2 of the Azure Function runtime. Once processing is completed, results are stored in Azure Blob Storage and an Azure SQL database. Then, an email summary is sent to the user with a link to the processing report. The link to the report must remain valid if the email is forwarded to another user.

If you want to read the files in parallel, you cannot use forEach. Each of the async callback function calls does return a promise. You can await the array of promises that you'll get with Promise.all.

Scenario: Capacity issue: During busy periods, employees report long delays between the time they upload the receipt and when it appears in the web application.