Update quickstart-go.md

Author: wmwxwa

articles/cosmos-db/mongodb/quickstart-go.md

@@ -69,7 +69,7 @@ The following snippets are all taken from the `todo.go` file.
 
 ### Connecting the Go app to Azure Cosmos DB
 
-[`clientOptions`](https://pkg.go.dev/go.mongodb.org/[email protected]/mongo/options?tab=doc#ClientOptions) encapsulates the connection string for Azure Cosmos DB, which is passed in using an environment variable (details in the upcoming section). The connection is initialized using [`mongo.NewClient`](https://pkg.go.dev/go.mongodb.org/[email protected]/mongo?tab=doc#NewClient) to which the `clientOptions` instance is passed. [`Ping` function](https://pkg.go.dev/go.mongodb.org/[email protected]/mongo?tab=doc#Client.Ping) is invoked to confirm successful connectivity (it is a fail-fast strategy)
+[`clientOptions`](https://pkg.go.dev/go.mongodb.org/[email protected]/mongo/options?tab=doc#ClientOptions) encapsulates the connection string for Azure Cosmos DB, which is passed in using an environment variable (details in the upcoming section). The connection is initialized using [`mongo.NewClient`](https://pkg.go.dev/go.mongodb.org/[email protected]/mongo?tab=doc#NewClient) to which the `clientOptions` instance is passed. [`Ping` function](https://pkg.go.dev/go.mongodb.org/[email protected]/mongo?tab=doc#Client.Ping) is invoked to confirm successful connectivity (it is a fail-fast strategy).
 
 ```go
     ctx, cancel := context.WithTimeout(context.Background(), time.Second*10)
@@ -109,7 +109,7 @@ func create(desc string) {
     }
 ```
 
-We pass in a `Todo` struct that contains the description and the status (which is initially set to `pending`)
+We pass in a `Todo` struct that contains the description and the status (which is initially set to `pending`):
 
 ```go
 type Todo struct {
@@ -120,7 +120,7 @@ type Todo struct {
 ```
 ### List `todo` items
 
-We can list TODOs based on criteria. A [`bson.D`](https://pkg.go.dev/go.mongodb.org/[email protected]/bson?tab=doc#D) is created to encapsulate the filter criteria
+We can list TODOs based on criteria. A [`bson.D`](https://pkg.go.dev/go.mongodb.org/[email protected]/bson?tab=doc#D) is created to encapsulate the filter criteria:
 
 ```go
 func list(status string) {
@@ -153,7 +153,7 @@ func list(status string) {
     }
 ```
 
-Finally, the information is rendered in tabular format
+Finally, the information is rendered in tabular format:
 
 ```go
     todoTable := [][]string{}
@@ -174,7 +174,7 @@ Finally, the information is rendered in tabular format
 
 ### Update a `todo` item
 
-A `todo` can be updated based on its `_id`. A [`bson.D`](https://pkg.go.dev/go.mongodb.org/[email protected]/bson?tab=doc#D) filter is created based on the `_id` and another one is created for the updated information, which is a new status (`completed` or `pending`) in this case. Finally, the [`UpdateOne`](https://pkg.go.dev/go.mongodb.org/[email protected]/mongo?tab=doc#Collection.UpdateOne) function is invoked with the filter and the updated document
+A `todo` can be updated based on its `_id`. A [`bson.D`](https://pkg.go.dev/go.mongodb.org/[email protected]/bson?tab=doc#D) filter is created based on the `_id` and another one is created for the updated information, which is a new status (`completed` or `pending`) in this case. Finally, the [`UpdateOne`](https://pkg.go.dev/go.mongodb.org/[email protected]/mongo?tab=doc#Collection.UpdateOne) function is invoked with the filter and the updated document:
 
 ```go
 func update(todoid, newStatus string) {
@@ -247,11 +247,11 @@ If `cosmosdb` is not in the list of base commands, reinstall [Azure CLI](/cli/az
 
 ### Create a resource group
 
-Create a [resource group](../../azure-resource-manager/management/overview.md) with the [az group create](/cli/azure/group#az-group-create). An Azure resource group is a logical container into which Azure resources like web apps, databases and storage accounts are deployed and managed. 
+Create a [resource group](../../azure-resource-manager/management/overview.md) with the [az group create](/cli/azure/group#az-group-create). An Azure resource group is a logical container into which Azure resources like web apps, databases, and storage accounts are deployed and managed. 
 
 The following example creates a resource group in the West Europe region. Choose a unique name for the resource group.
 
-If you are using Azure Cloud Shell, select **Try It**, follow the onscreen prompts to login, then copy the command into the command prompt.
+If you are using Azure Cloud Shell, select **Try It**, follow the onscreen prompts to log in, then copy the command into the command prompt.
 
 ```azurecli-interactive
 az group create --name myResourceGroup --location "West Europe"
@@ -323,7 +323,7 @@ The Azure CLI outputs information similar to the following example.
 ## Configure the application 
 
 <a name="devconfig"></a>
-### Export the connection string, MongoDB database and collection names as environment variables. 
+### Export the connection string, MongoDB database, and collection names as environment variables. 
 
 ```bash
 export MONGODB_CONNECTION_STRING="mongodb://<COSMOSDB_ACCOUNT_NAME>:<COSMOSDB_PASSWORD>@<COSMOSDB_ACCOUNT_NAME>.documents.azure.com:10255/?ssl=true&replicaSet=globaldb&maxIdleTimeMS=120000&appName=@<COSMOSDB_ACCOUNT_NAME>@"
@@ -371,7 +371,7 @@ List all the `todo`s
 ./todo --list all
 ```
 
-You should see the ones you just added in a tabular format as such
+You should see the ones you just added in a tabular format as such:
 
 ```bash
 +----------------------------+--------------------------------+-----------+
@@ -384,7 +384,7 @@ You should see the ones you just added in a tabular format as such
 +----------------------------+--------------------------------+-----------+
 ```
 
-To update the status of a `todo` (e.g. change it to `completed` status), use the `todo` ID
+To update the status of a `todo` (e.g. change it to `completed` status), use the `todo` ID:
 
 ```bash
 ./todo --update 5e9fd6b1bcd2fa6bd267d4c4,completed
@@ -396,7 +396,7 @@ List only the completed `todo`s
 ./todo --list completed
 ```
 
-You should see the one you just updated
+You should see the one you just updated:
 
 ```bash
 +----------------------------+--------------------------------+-----------+
@@ -418,19 +418,19 @@ In the top Search box, enter **Azure Cosmos DB**. When your Azure Cosmos DB acco
 :::image type="content" source="./media/quickstart-go/go-cosmos-db-data-explorer.png" alt-text="Data Explorer showing the newly created document":::
 
 
-Delete a `todo` using it's ID
+Delete a `todo` using its ID:
 
 ```bash
 ./todo --delete 5e9fd6b1bcd2fa6bd267d4c4,completed
 ```
 
-List the `todo`s to confirm
+List the `todo`s to confirm:
 
 ```bash
 ./todo --list all
 ```
 
-The `todo` you just deleted should not be present
+The `todo` you just deleted should not be present:
 
 ```bash
 +----------------------------+--------------------------------+-----------+