wording changes

Author: aahill

articles/cognitive-services/text-analytics/includes/quickstarts/java-sdk.md

@@ -42,7 +42,7 @@ Create a Maven project in your preferred IDE or development environment. Then ad
 > [!TIP]
 > Want to view the whole quickstart code file at once? You can find it [on GitHub](https://github.com/Azure-Samples/cognitive-services-quickstart-code/blob/master/java/TextAnalytics/TextAnalyticsSamples.java), which contains the code examples in this quickstart. 
 
-Open the java file and add the following `import` statements:
+Create a Java file named `TextAnalyticsSamples.java`. Open the file and add the following `import` statements:
 
 ```java
 import com.azure.ai.textanalytics.models.*;

articles/cognitive-services/text-analytics/includes/quickstarts/nodejs-sdk.md

@@ -39,7 +39,9 @@ ms.reviewer: sumeh, assafi
 In a console window (such as cmd, PowerShell, or Bash), create a new directory for your app, and navigate to it. 
 
 ```console
-mkdir myapp && cd myapp
+mkdir myapp 
+
+cd myapp
 ```
 
 Run the `npm init` command to create a node application with a `package.json` file. 

articles/cognitive-services/text-analytics/quickstarts/text-analytics-sdk.md

@@ -39,7 +39,6 @@ Use the Text Analytics client library to perform:
 
 > [!IMPORTANT]
 > * This quickstart is only for version `3.0-preview` of the Text Analytics client library, which includes a public preview for improved [Sentiment Analysis](../how-tos/text-analytics-how-to-sentiment-analysis.md#sentiment-analysis-versions-and-features) and [Named Entity Recognition (NER)](../how-tos/text-analytics-how-to-entity-linking.md#named-entity-recognition-versions-and-features).
->    * Be sure to only follow the instructions for the version you are using.
 > * The code in this article uses synchronous methods and un-secured credentials storage for simplicity reasons. For production scenarios, we recommend using the batched asynchronous methods for performance and scalability. See the reference documentation below.
 
 [!INCLUDE [Java quickstart](../includes/quickstarts/java-sdk.md)]