For more info check : https://developers.stellar.org/docs/build/guides/cli/contract-lifecycle Calling (invoking) a contract : py-stellar-base is a Python library for communicating with a Stellar Horizon server and Soroban-RPC server. It is used for building Stellar apps on Python. It supports Python 3.8+ as well as PyPy 3.8+.It provides: a networking layer API for Horizon endpoints. a networking layer […]
Testing Rust code for “signup” and checking the token. Add Scope and then you can create the JWT. Watch the YouTube video here: https://youtu.be/e4a8lOT_Gxg https://surrealdb.com Use the bearer token created by the rust code, not the one here as it will have expired WEBDOCK Linux VPS Hosting
https://en.wikipedia.org/wiki/Factory_method_pattern Let’s look at another design pattern – “The factory pattern” If you like these articles, there is a great site where you can learn more about Design Patterns : https://refactoring.guru/ The factory pattern is a design pattern in programming that helps create objects (or instances of classes) without telling the code exactly which kind […]
In this article we show how to leverage a Large Language Model and a Vector Database to search private data without touching the internet. Why worry? Well, for instance, 11% of data employees paste into ChatGPT is confidential! On premise AI for business is not as difficult as it may sound… This article will guide […]
In this article I show some code to web scrape EBAY using Rust and a proxy provided by ScrapeOps The code below uses the ScrapeOps endpoint : “https://proxy.scrapeops.io/v1/” and the requests are forwarded on to your chosen url to scrape. How to get an API key? You can get a free one, with 1000 tokens […]
Web Scraping requires specific tools and techniques, let’s look at our favourite one, ScrapeOps : “ScrapeOps provides a suite of web scraping tools that makes it easier to deploy, scheduling and monitor your web scrapers and data extraction feeds in production.” The need for data is relentless – more and more AI projects rely on […]
We’ll convert png to jpg, but the same concept will apply to doing the reverse of this. You can grab png datasets from Kaggle If you just want to skip to the code, check out these links: What is a JPEG ? Let’s first understand the structure of a *.jpg file The structure of a […]
Introduction FastEmbed is a lightweight and fast Python library designed for generating high-quality text embeddings. FastEmbed supports a variety of popular text models and is continuously expanding to include more. At its core, FastEmbed utilizes the Flag Embedding model from the MTEB leaderboard, offering distinct “query” and “passage” prefixes for input text. This feature makes […]
Using serde_json to Handle Fake Data in Rust When working with JSON data in Rust, serde_json provides a convenient way to parse and manipulate JSON values. In this post, we’ll demonstrate how to use serde_json::Value to create some mock data, simulate a search result, and extract specific fields from it. Creating Fake Data and Extracting […]
