Oracle

Demystifying Random Number Generation in Smart Contracts: A Practical Tutorial with Chainlink VRF Note: In the context of blockchain technology, an oracle is a service or mechanism that provides external data to smart contracts. …

People familiar with Oracle EBS will know that we provide access to users through responsibilities and in the responsibility, we provide access to various reports, forms, menus etc, so that a user can access specific modules or applications. …

About Stader Stader is a multi-chain, non-custodial liquid staking protocol on six chains, including Polygon, Fantom, BNB, NEAR, Hedera, and Terra 2.0. With over $120 Mn in TVL across chains, Stader is trusted by 70K+ wallets and a community of 150K+ members. Stader’s mission is to unlock a passive income…

OpenCV (Open Source Computer Vision Library) is an open source computer vision and machine learning software library. OpenCV was built to provide a common infrastructure for computer vision applications and to accelerate the use of machine perception in the commercial products. …

Good morning, shining souls! This is a continuation of yesterday’s card reading. Today’s card is Instinct, Release, and Vanity (Crown, Crown, and Throat chakras). See yesterday’s card here. For these readings, I’m channeling from any collective and from all walks of life. *Take what resonates and leave the rest. …

More than 20 years ago — my partner Mike Stonebraker (MIT)and his academic colleague Uğur Çetintemel(Brown) published a paper entitled ‘“One Size Does Not Fit All” an idea whose time has come and gone’. The abstract from their paper is below : “The last 25 years of commercial DBMS development…

For some, the words “Artificial Intelligence” (AI) conjures up dystopian images of Skynet from Terminator and VIKI from I, Robot scheming to take over the world and rid the planet of pesky humans. Or maybe you’re more about the red pill and fighting the robots as Neo did in The…

Maximize Database Availability: Follow our Detailed Tutorial to Implement MySQL Group Replication using Docker Images — MySQL Group Replication (GR) is a MySQL Server plugin that enables you to create elastic, highly-available, fault-tolerant replication topologies. Groups can operate in a single-primary mode with automatic primary election, where only one server accepts updates at a time. …

Oracles are services that provide smart contracts with access to real-world data and events, such as prices, sports scores, weather, random numbers, etc. Oracles are essential for enabling smart contracts to interact with the external world and perform complex logic and computations. However, not all oracles are created equal. Most…