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Thank you

Thank you, I am glad you found it useful.

Hi, Thanks for watching. If you are running the application locally, the best way to store credentials is using either an AWS Profile or Single Sign-on. You can accomplish this using the AWS Command Line. Install and run AWS CONFIGURE to get set up. If you are running this inside of AWS either on an EC2 Instance, Lambda function or the like, then I would use an IAM role attached to the compute. You should avoid adding credentials to your code if possible as it makes it easy to make a mistake and accidentally expose them.

@@basementprogrammer Ho sir. It doent matter if I expose the credentials inside the app? Do you knpw how can I achieve this? Thanks

@@MatiasNovillo1 You should never expose the credentials in the app. If you accidentally check the source code into a public repository, or someone gets a look at the code, your account will be compromised. It's much easier to just run AWS CONFIGURE at the command line with the AWS Command Line tool. That will do everything you need without risk. docs.aws.amazon.com/cli/latest/userguide/getting-started-install.html

@@basementprogrammer ok sir. Cool. Im going to take your advice. Thanks! The video is great!

Thanks for watching! I am glad you found the video useful. First, I would try to use Textract from the AWS Console manually on the file to see if it gets processed correctly. I don't have a sufficiently large file to test with to validate the code, I'll have to see what I can do to generate one.

@@basementprogrammer Fixed that after few research. we can achieve this by utilize the nexttoken property. Thanks for replying.

It looks like you are using Windows as the OS to work through this? In my video I was working on Linux (Ubuntu) on a RaspberryPi. Linux allows me to use the certificates as they are. I believe with Windows you would have to combine the certificates into a single file and convert them. I would have to do a bit more research on how to do this. I believe however that for most IoT applications, Linux on the device would be a better option due to lower hardware and power requirements.

@@basementprogrammer with windows you have to do something like this // Load the PFX certificate from a file var certificatePath = "Certificates/certificate.pfx"; var certificatePassword = "alaa"; var clientCert = new X509Certificate2(certificatePath, certificatePassword); // Set up the cline to connect to AWS _client = new MqttClient(IotEndpoint, BrokerPort, true, caCert, clientCert, MqttSslProtocols.TLSv1_2); ofcourse you have to use openssl to create the pfx file using this ommand openssl pkcs12 -export -in floorDetectionWindowsPc.cert.pem -inkey floorDetectionWindowsPc.private.key -out certificate.pfx -certfile root-CA.crt

The reason I started with SAM was to hilight the differences between the Annotations Framework and SAM. The best way to get started is to use the VS project as that has everything set up for you.

@@basementprogrammer excellent video, thank you