Ihuoma Anosikeihuomablog.hashnode.net·Jun 6, 2022Struct, Mappings, and Array in SolidityIn week 3 of the Alchemys’ Roadtoweb3 tutorial, we created a Dynamic NFTs with On-Chain Metadata🚀🚀🚀, GitHub repo Here. In this week's lesson, there was a lot to learn. But what we are focusing on in this article are Mapping, Structs, and arrays i...Kristen (CuddleofDeath) and 1 other are discussing this2 people are discussing thisDiscuss·28 likes·252 readsBlockchain
Michael Fawoleadisotech.hashnode.net·Oct 18, 2022Iterable Mapping in solidityHello readers, in this article, I will be explaining explicitly what we called Iterable mapping using code. First step is to declare your pragma solidity and the contract name. pragma solidity ^0.8.0; contract Michael{ } Declare mapping balances w...Discuss·3 likes·154 readsiterable-mapping
Debby Michael Iroegbutechwriters.hashnode.net·Oct 27, 2022Console App in Dart that Shows Students' Data Using Maps (and its methods)As usual, in the course of my internship with the ADA Software development program specifically during the fifth week, we were asked to create a student database for JSS1 using input from the Registrar of the school. As a beginner who had no idea abo...Discuss·2 likes·86 readsDart
Anja Strickertechpiranja.hashnode.net·Apr 10, 2023Why Using Index as Key in React.js Map Function Can Cause Problems and How to Fix ThemIntroduction Are you a React Developer looking to ace your next interview? Then you need to know about the problem with using index as a key in a React.js map function. In this blog post, I'll explain why using unique keys is important, how it can im...Discuss·1 likeReact
Karan Thakkarkaransss.hashnode.net·Mar 30, 2023DS - Map, Reduce Filter FunctionsSuppose we take a list: l = [2,3,4,5,6] Suppose we create a function to find square of list and call it and get output: def test(l): l1 = [] for i in l: l1.append(i**2) return l1 test(l) o/p: [4, 9, 16, 25, 36] Now we want to map every element of lis...DiscussPython
William Kanthe-dog-can-blog.hashnode.net·Mar 17, 2023Install and trial Leaflet JS module for a Drupal 10 local dev projectThis is a short article intended to help walk through the process of installing and using the Leaflet Contrib Module (and associated sub-modules) for an interactive map feature on a Drupal development site. Why Use Leaflet Module? The module has a l...DiscussRecording the Journeydrupal10
Treasa Andersontheserverlessedge.hashnode.net·Jan 20, 2023How to create a Cloud Center of ExcellencePhoto by Lucas Law on Unsplash Two things come to mind when you hear the phrase Cloud Center of Excellence: Cloud financial management. You have invested lots of money but are you getting value and cost optimization? How good are those people at cl...Discuss·99 readsserverless
Debby Michael Iroegbutechwriters.hashnode.net·Oct 27, 2022Console App in Dart that Shows Students' Data Using Maps (and its methods)As usual, in the course of my internship with the ADA Software development program specifically during the fifth week, we were asked to create a student database for JSS1 using input from the Registrar of the school. As a beginner who had no idea abo...Discuss·2 likes·86 readsDart
Khalid KhanforOLA CAMPUS PUNEolacampuspune.hashnode.net·Oct 20, 20222nd UNWGIC & what it means for players in mapping & GISThe Hon’ble Prime Minister’s speech about the country’s vision of Antyodaya (empowering the last person at the last mile), should bring inclusivity and equity across value chains in the country. Now, how do we achieve that? The Second United Nations ...Discussnews
Michael Fawoleadisotech.hashnode.net·Oct 18, 2022Iterable Mapping in solidityHello readers, in this article, I will be explaining explicitly what we called Iterable mapping using code. First step is to declare your pragma solidity and the contract name. pragma solidity ^0.8.0; contract Michael{ } Declare mapping balances w...Discuss·3 likes·154 readsiterable-mapping
OLA CAMPUS PUNEforOLA CAMPUS PUNEolacampuspune.hashnode.net·Sep 23, 2022Make Your Own Tourist MapHey everyone! I am Devdatta Tengshe, Over the last week, I’ve been planning a visit to Singapore. Along with the bare necessities like air tickets, visa, and hotel stay, I also had to plan my day-to-day itinerary and list the places I would visit. I ...Discuss·1 like·290 readsGIS
Khalid KhanforOLA CAMPUS PUNEolacampuspune.hashnode.net·Sep 22, 2022Tackling annual urban floods - Waterlogging stresses and detection with geospatial intelligenceThe current floods in Bangalore are a perfect example of how even a developed city can be inundated in water. After weeks of continuous rainfall and waterlogging, daily commuters have suffered the most. They are either not getting cabs or are stuck i...Discuss·1 like·125 readsGIS
Roshan kctheroshankc.hashnode.net·Sep 9, 2022Different ways to passing props and mapping in Reactjs - Day 3Props are a great way on react to deal with data to make our component reusable. In our previous article, we have learned how to pass and receive props. Today we will learn how to map over data to make our component dynamic and our code more self-sus...Discuss·131 readsTen-day ReactjsMapping
