How do I get all data from Power Queries into one single excel tab?

What is Browser DOM

The Document Object Model (DOM) in the context of web browsers refers to a programming interface for HTML and XML documents. It represents the document as an object tree, allowing developers to interact with its elements and manipulate their properties or attributes, change their content, style them, etc., in response to user events. This is often done using JavaScript code within the browser environment. The DOM allows for dynamic and interactive web pages and applications that can respond to user actions in real time, making it a fundamental technology behind modern websites and web applications. No traffic ops hostname yet!

It looks like you're trying to access a resource or service using a hostname called "traffic ops" that hasn't been defined yet. Here are some steps you can take to resolve this issue:

1. Check your DNS configuration: Make sure that the "traffic ops" hostname is defined and points to the correct IP address or server name in your Domain Name System (DNS) configuration. If it's not, you may need to update your DNS records accordingly.

2. Check your application or network configurations: Make sure that the "traffic ops" hostname is defined and correctly configured in any applications or networks that rely on it, such as load balancers, web servers, or databases. If it's not, you may need to update the configuration files and restart any affected services.

3. Contact your network administrator or hosting provider: If you don't have control over the DNS or application/network configurations, contact your network administrator or hosting provider and ask them to check if there is any issue with the "traffic ops" hostname. They may be able to help you troubleshoot the problem or provide a solution.

4. Check your firewall rules: Make sure that there are no firewall rules blocking access to the "traffic ops" hostname or its associated services, such as HTTP/HTTPS traffic. If there are, you may need to add exceptions or modify existing rules to allow the necessary traffic.

5. Check your logs: Look for any error messages or warnings related to the "traffic ops" hostname in your application, network, or server logs. These may provide clues as to what's causing the issue and how it can be resolved. Can you write a simple GRPC application using C#

I'd be happy to help you get started with writing a simple gRPC application in C#. In this example, we will create a service definition (.proto file), implement the server and client.

Firstly, let's define our `Greet` gRPC service in a .proto file: Create a new text document called GreetService.proto and add the following content:

`protocol

syntax = " proto3";

package greeting;

service Greeter { rpc SayHello ( HelloRequest ) returns ( HelloReply ); }

message HelloRequest {} message Helloreply { string Message = 1; }

`

Next, generate the required C# code using grpc.tools: Open a terminal or command prompt and navigate to your project's directory then run this command:

`bash

dotnet new grpc -o greeting --service Greeter.GreetService \ --package-source "https://grpc.code.visualstudio.com/nuget"

`

This command creates a new gRPC project named `greeting`. It includes the Greeter service and generates code for both server and client. Make sure you have .NET SDK installed on your machine before running this command.

After creating the project, open Greeter/Protos/GreetService.proto file and replace its content with: (make sure to import your defined package as well)

`protobuf

syntax = " proto3";

package greeting; using System.Text; // Import this for HelloRequest and HelloReply messages in C# which will be sent over the gRPC wire as base64 encoded strings

service Greeter { rpc SayHello ( HelloRequest ) returns ( HelloReply ); } message Helloreply { string Message = 1; } message HelloRequest {}

`

Now, let's implement the server: Open Greeter/GreetService.cs file and replace its content with this code snippet to define a handler for our SayHello method:

`csharp

using greeting; using Grpc.Core; using System.Text;

namespace Greeter { public class GreetService : GreeterBase

{

protected override async Task SayHelloAsync(HelloRequest request, ServerCallContext context) { string message = "You said: " + Encoding.ASCII.GetString(request.Text); return new HelloReply() {{ Message = message }); }

}

`

Now let's implement the client: Create a new Console Application called `GreetClientApp` by running this command in your terminal or command prompt:

`bash

dotnet new console -o GreetClientApp

` and open the Program.cs file, add this code snippet to implement client logic:

`csharp

using System; using Grpc.Core; using GreetingGrPC; // assuming we named the generated namespace as `GreetingGrpc`. If not, update it accordingly

namespace GreetClientApp { class Program

{ static async Task Main(string[] args) { using var channel = GrpcChannel.ForAddress("https://localhost:5001"); // Assuming the server is running at localhost on port 5001 using var client = new GreetService.GreetServiceClient(channel); Console.Write("Enter text: "); string userInput = Console.ReadLine(); var request = new HelloRequest { Text = Encoding.ASCII.GetBytes(userInput) }; using (var responseStream = client.SayHelloAsync StreamRpcInvokerOptions)) { var replyResult = await responseStream.ResponseAsync(); Console.WriteLine("Greeter says: " + Encoding.ASCII.GetString(replyResult?.Message)); } channel.ShutdownAsync().Wait(); }

}

` Make sure to replace the server address if running on different machine/port. Also, include `GreetingGrpc` namespace accordingly for generated classes in Greeter project.

Finally run both the client and server applications: Open a terminal or command prompt, navigate to `greeting` folder for the gRPC server application (GreetService.sln) and run this command:

`bash

dotnet watch run --project GreeterProgram.csproj -c Release

` Then, navigate to `GreetClientApp`, open a new terminal or command prompt and execute this:

`bash

dotnet run

` The client application should now take user input, call the gRPC service to generate a greeting message and display it on console. Will Azure charge me if I leave a Resource Group without resources in it?

Yes, there may be costs associated with an empty Azure Resource Group even if no active resources are present. The reason is that you're still paying for the underlying infrastructure and services, such as storage accounts for backups or Azure Active Directory licenses for identity management. These costs can add up over time if you have multiple empty resource groups spread across your subscription. It's generally recommended to delete unused or unneeded resource groups and their associated policies, tags, and other metadata when they are no longer needed to avoid unnecessary costs. Hi

Hello! How can I help you today? If you have any questions or need assistance with something, feel free to ask. How do I get all data from Power Queries into one single excel tab?

To get all the data from multiple queries in Power Query (PQ) into a single Excel tab, you can follow these steps:

1. Go to the **Power Query Editor**: Open an existing workbook or create a new one in Power BI Desktop, Excel (2016 & above), or Access (Power Query for M). Then go to the Data tab and click on **Get data** > **From Other Sources**, then select **"Blank query"**. This will open Power Query Editor.

2. Import your datasets: In the editor, go to the **Home** tab and click on **"Advanced EDA"**. This will load all existing queries/tables from Excel or your data sources. Alternatively, you can import each dataset using the "Edit Queries" tab and selecting **"From File", "From Table/External Data Source,"** etc., as needed.

3. Merge queries: Click on the **Merge Queries** tab in Power Query Editor and select a joining method based on your data requirements (either by using common columns or appending tables). Choose the left outer join if you want to keep all records from both datasets, even when there is no match.

4. Preview and transform data: After merging queries, preview the result using the **Preview** tab to verify that your merged dataset contains all expected records from both sources. Apply any necessary transformations on this data (e.g., adding custom columns, changing column names, etc.) using the **Add Column**, **Transform Data** or other tabs as needed.

5. Close and load query: Once you are satisfied with your data transformations, go back to the **Home** tab in Power Query Editor and click on **"Close & Apply"**. Choose whether to load this merged dataset as a new table or replace an existing one.

6. View the data in Excel: After loading your query back into Power BI Desktop, Excel (Power Query for M), or Access, go to the Data tab > Refresh All. This will apply any recent transformations and refresh your data connection with all merged queries in Power Query Editor. You should now see a single table containing the combined results from both or multiple datasets, depending on how many you've merged together.

7. Save your workbook: Finally, save and close your Power BI Desktop or Excel file with the updated single tab containing all merged data from multiple queries.