I am new to Node.js and I have been trying to create restful api. I need help in saving data without using database. Scenario: One end point should save data and another end point should return the data.
Switch to Android simplifies the iPhone-to-Android transmission, especially in contact transfer, with intuitive steps like QR Code scans or hotspot connections. Note that it may be unreliable for non-new Android phones, requiring a factory reset and erasing existing data. How to import contacts fr...
In recent times, however, developers have been encouraged to use Android Jetpack's DataStore or Room libraries instead of the app cache. The advantages include better security and data synchronization, along with improved compatibility. But it’s a possibility that app developers aren’t really foll...
Store equipment properly Method 4: How to Charge Laptop with Phone Charger While not ideal, you can charge a laptop with a phone charger in emergencies: 1. Compatibility Requirements Must have USB-C with Power Delivery Check minimum power requirements ...
How to find IMEI on Android and iPhone Option #1: Dial code:*#06# To find the IMEI number of any phone fast and easily, open your phone's dialer located in your Phone app and dial *#06#. This will display the phone's IMEI number – or numbers if it has more than one SIM card...
Cookies: Data stored by websites on your device. WebGL and Canvas Fingerprinting: Information about your graphics rendering capabilities. IP Address: The unique identifier assigned to your device on the internet. Battery Status: Information about the battery level of your device (in some cases). ...
Android App Speed Metric #3 – Memory Consumption and Management All Android apps use up some memory when your app runs on the user’s device. Similar to the CPU, if your Android app uses more than the required memory, it could result in a memory error. Hence it is important to monitor...
You can also check your current month's usage right from Android. Navigate to Settings > Wireless & Networks > Data Usage. You’ll see a screen that looks something like the first screen here: If you scroll down, you will see the cellular data usage by app, as seen in the second scre...
If your phone is infected with an Android virus, you could experience strange and persistent notifications or pop-ups, a fast-draining battery, excessive heat, or higher-than-usual data usage. As soon as you see any of the warning signs of a phone virus, you should immediately: Scan your...
The embeddings are stored in Chromadb vector database. So effectively a RAG-based solution. Now, both the creation and storage of embeddings are working fine and also chat is working good. However, I am storing my custom metadata to the embeddings and some ids. The code for that is given...