Відео

You're welcome :)

You're welcome! 😊

Halloweeeeeeeeeeeeeeeeeeeeeen 🎃🎃🎃🎃🎃🎃🎃🎃🎃

@@TrickSumo but why do you put pumpkins?

I just wanted some image to hide API keys. Picked random image from Pixabay. Nothing specific! Also, I like pumpkins, tasty!!!

Thank You 😊

I hope so too 😇😇😇

Hi When you add domain name, Cloudflare attempts to scan your existing DNS records. If it successfully scans all of them, then good. Else, you should export from previous provider in CSV format and import in Cloudflare.

You're Welcome 😊

Welcome 😊

😁

Hi Thanks for update :)

Welcome 😊

Not sure exactly what's wrong 🤔

Welcome :)

Welcome!

Welcome :)

Glad it helped :)

Hi Do you mean how to keep Render server running always? Looks like in the free version they turn off server after some time of inactivity. Then if you try to access it, first time there will be some delay as the server boots up. One option is to get a paid plan from Render. Or use cloud service like AWS EC2.

Hi, If both methods did not work, then not sure what's wrong... The sensor itself might be damaged...

@@TrickSumo hey tq! It's working now😊

@@bruhat15 Awesome!!! 😊

Hi May work. Not used Arduino IDE since long, can't say for sure.

No, env variables are stored as GitHub repo environment secret. ua-cam.com/video/W8tONeBuTn0/v-deo.html These secrets are used to create .env file dynamically. So your keys are never exposed publically.

Hi Using RAG with ChatGPT makes the response more related to your knowledge base. It is same as using OpenAI APIs with Pinecone:- ua-cam.com/video/r_W0cnwaLQo/v-deo.html ua-cam.com/video/rTTRKsV1vP0/v-deo.html Built-in knowledge storage of hatGPT has a limit of 10MB (or something similar). But by using Pinecone you can extend it to unlimited (Now Pinecone have pay as you go serverless model).

Glad helped you 😊

Most welcome 😊

Nice 😊

😄

Do I know you? 🤔

Hi Nice to know that tutorial helped you :) You can mail me at admin@tricksumo.com

@@TrickSumo I will do that just now🙏 Thank you so much

Sure

Hi I also forgot, which pin it was 🤣 Refer this, according to your NodeMCU model:- Amica:- github.com/TrickSumo/water-level-indicator-controller/blob/master/Circuit%20Diagram%20For%20NodeMCU%20ESP8266%20Amica%20Model.JPG Lolin:- github.com/TrickSumo/water-level-indicator-controller/blob/master/Circuit%20Diagram%20For%20NodeMCU%20ESP8266%20LoLin%20Model.jpg GND pin will be same for both model. For +5V, use either VV or Vin pin.

@@TrickSumo Thank you ! I still have an issue, when i connect VIN pin i can't download the sketch on the board. If i remove VIN pin, then it download ... I have an AMICA board.

@@franckcopeland2464 I remember this issue - you can remove sensor to download sketch and connect again. Or use 555IC:- ua-cam.com/video/hPv9uX3rUWc/v-deo.html Main issue is that 3V supply is not sufficient for the sensor. Feed it 5v anyhow and things will work.

@@TrickSumo Thank you !

@@franckcopeland2464 You're Welcome 😊

Hi Make sure to add URL in preferences:- ua-cam.com/video/AaWbRhCl0XI/v-deo.html

Hi Checkout:- docs.stripe.com/google-pay?platform=web Steps 1. Click on the gear icon (settings) >> Payment settings >> Payment methods 2. Enable Apple and Google pay (verify domain name in payment method domains tab). That's it, now wallets should appear on the checkout page. Apple Pay and Google Pay are included in the card payment method type, so you don’t need to explicitly pass Apple Pay and Google Pay here:- github.com/TrickSumo/stripe-demo/blob/subscription/server/server.js#L80

Awesome 🚀😊🎉

Hi Refer the last comment on this gist, there are some changes in library:- gist.github.com/TrickSumo/2f16c122b2f59c1e7b0846514dd945cd Working example:- github.com/mobizt/Firebase-ESP8266/blob/master/examples/Authentications/LegacyTokenAuthen/LegacyTokenAuthen.ino Modified code:- ======================================================================================= #include <ESP8266WiFi.h> #include <FirebaseESP8266.h> #define FIREBASE_HOST "test.firebaseio.com" //Your Firebase Project URL goes here without "http:" , "" and "/" #define FIREBASE_AUTH "abc" //Your Firebase Database Secret goes here #define WIFI_SSID "Wifiname-here" //WiFi SSID to which you want NodeMCU to connect #define WIFI_PASSWORD "Wifipassword-here" //Password of your wifi network // Declare the Firebase Data object in the global scope FirebaseData firebaseData; /* 4, Define the FirebaseAuth data for authentication data */ FirebaseAuth auth; /* Define the FirebaseConfig data for config data */ FirebaseConfig config; // Declare global variable to store value int val=0; void setup() { Serial.begin(115200); // Select the same baud rate if you want to see the datas on Serial Monitor Serial.println("Serial communication started "); WiFi.begin(WIFI_SSID, WIFI_PASSWORD); //try to connect with wifi Serial.print("Connecting to "); Serial.print(WIFI_SSID); while (WiFi.status() != WL_CONNECTED) { Serial.print("."); delay(500); } Serial.println(); Serial.print("Connected to "); Serial.println(WIFI_SSID); Serial.print("IP Address is : "); Serial.println(WiFi.localIP()); //print local IP address // Firebase.begin(FIREBASE_HOST, FIREBASE_AUTH); // connect to firebase /* Assign the database URL and database secret(required) */ config.database_url = FIREBASE_HOST; config.signer.tokens.legacy_token = FIREBASE_AUTH; Firebase.begin(&config, &auth); Firebase.reconnectWiFi(true); delay(1000); } void loop() { // Firebase Error Handling And Writing Data At Specifed Path************************************************ if (Firebase.setInt(firebaseData, "/data", val)) { // On successful Write operation, function returns 1 Serial.println("Value Uploaded Successfully"); Serial.print("Val = "); Serial.println(val); Serial.println(" "); val++; delay(1000); } else { Serial.println(firebaseData.errorReason()); } }

Hi Thanks for feedback!

Super!!! Glad it helped 😀

You're Welcome 😄

Hi Looks like some library or file is missing. There is one more library to connect esp8266 to Firebase, you can check that if it helps:- ua-cam.com/video/ZZ5JvSA-Ed8/v-deo.html

Hi In GitHub action, "rsync" command can be used instead of "src" (line 37 of deploy.yaml):- rsync -avz --delete ./ $EC2_USERNAME@$EC2_HOST:/var/www/langchain-app After that "sudo mv * /var/www/langchain-app" command from bash script can be removed:- github.com/TrickSumo/langchain-course-python/blob/16-CICD-PYTHON-WEBAPP/deploy.sh#L10

There are separate videos for that:- ua-cam.com/video/LUHeCvVFATU/v-deo.html This one is just to install stripe CLI. Checkout other two videos to see how to get keys and setup payment.

go to your settings > then system > about > then on device specification section see on the related links > Advanced system settings

@@ShreyanshShukla-t6iThanks for pointing out. I thought @ambrosearuwa9458 was asking about the stripe API key. Alternative way is to just search for "system environment variables" in the Windows search bar and then select Environment variables.

Yes 🚀

How to make cicd for langchain python base app in aws

Will make video on it today :)

Check this out:- ua-cam.com/video/W8tONeBuTn0/v-deo.html

Welcome 😊

Hi there, Looks like your Arduino (with ESP8266) is not reachable to the internet (that's why error Code "-1"). If possible, try using NodeMCU ESP8266 development board (with built-in ESP8266). Thanks

@@TrickSumo thank you so much for reply. I am using esp8266. It is getting connected with wifi without any problem.

Hi At what timestamp in video you faced this problem?

14:50 ​@@TrickSumo

​​@@TrickSumo the error is response .json is not a function

@@aloneking5388 So I took code from GitHub as it is, just updated .env file and did "npm i". Things working as expected for me. For you, looks like there is some error from the server side. Try adding some logs here:- github.com/TrickSumo/stripe-demo/blob/subscription/client/src/HomePage.js#L21 Or inspect network calls to see what is exact error from the server.

@@TrickSumo I think the next the problem in in Loadstripe in not working

😇😇😇

Hi Are you trying to connect to pinecone API using postman? Or render is giving 500 internal server error?

Hi What error you are getting? Also check if this alternate library works for you:- ua-cam.com/video/XmPgiBF6FNY/v-deo.html

@@TrickSumo every updated library i'm using. Its not connecting to my database. Can you help me personally. I'm in a big trouble with my project

@@gentleman7060 Recently I tried that alternative library and it worked for me. I'm not into this IOT stuff anymore but can try to help you. Can you mail me your code and the error you are facing? admin at tricksumo.com

@@TrickSumo i have solved it by myself (needed a lot of time). Anyway Thanks for replying. ❤️

Nice 😊

Hi There are some changes in that library. Checkout my last reply in this thread for solution:- gist.github.com/TrickSumo/2f16c122b2f59c1e7b0846514dd945cd

😊

ConversationRetrievalChain without history would be just equal to RetrievalQAChain. Even without history, it will get data from the vector store. But without history, it would not know how your question is related to previous querstion.

Then what happens in a new session, where there's no history 😕

@@thestacksdev Yes, for a new session, there will be no data. If you want to continue chatting even after reloading the webpage, consider using DB to store chats. Or you might try local storage to store chats.