## Description
> Local server set up requires configuring the env variable APPSMITH_GIT_ROOT to be configured. This is PR adds the same info to the docs for the server set-up guidelines.
The following changes have been done to improve this document:
* The main change done is to bring the sections `Setting up a local MongoDB instance` and `Setting up a local Redis instance` under the prerequisites section. This improves the structure of the document as the reader can linearly go through it and set up the dependencies before setting up the Appsmith server.
* Apart from this, each section flows much more naturally to the next section as the last sentence of each section sets up the context about what's next.
* Other minor language improvements.
1. Add Linux specific requirements.
2. Add debug info for common build errors.
3. Correct build step or any other statement wherever required.
4. For more info please see the attachment here: https://github.com/appsmithorg/appsmith/issues/1437
1. Add Linux specific requirements.
2. Add debug info for common build errors.
3. Correct build step or any other statement wherever required.
4. For more info please see the attachment here: https://github.com/appsmithorg/appsmith/issues/1437
1. Add Linux specific requirements.
2. Add debug info for common build errors.
3. Correct build step or any other statement wherever required.
4. For more info please see the attachment here: https://github.com/appsmithorg/appsmith/issues/1437
1. Add Linux specific requirements.
2. Add debug info for common build errors.
3. Correct build step or any other statement wherever required.
4. For more info please see the attachment here: https://github.com/appsmithorg/appsmith/issues/1437
1. Add Linux specific requirements.
2. Add debug info for common build errors.
3. Correct build step or any other statement wherever required.
4. For more info please see the attachment here: https://github.com/appsmithorg/appsmith/issues/1437
1. Add Linux specific requirements.
2. Add debug info for common build errors.
3. Correct build step or any other statement wherever required.
4. For more info please see the attachment here: https://github.com/appsmithorg/appsmith/issues/1437
1. Add Linux specific requirements.
2. Add debug info for common build errors.
3. Correct build step or any other statement wherever required.
4. For more info please see the attachment here: https://github.com/appsmithorg/appsmith/issues/1437
