# Community Tutorials & Video **URL:** https://forum.dfinity.org/c/developers/community-content/17.md [Latest](https://forum.dfinity.org/latest.md) · [Categories](https://forum.dfinity.org/categories.md) · [Tags](https://forum.dfinity.org/tags.md) --- ## [About the Community Tutorials & Video category](https://forum.dfinity.org/t/about-the-community-tutorials-video-category/29)
**Author:** [@Mike\_DFN](https://forum.dfinity.org/u/Mike_DFN)\ **Replies:** 0
Have you already downloaded the DFINITY Canister SDK? Take some time to share your tips, tutorials, experiences and applications with the other Internet Computer enthusiast. Whether screenshot, video, or written guide, … --- ## [Import tutoral how to](https://forum.dfinity.org/t/import-tutoral-how-to/75688)
**Author:** [@cowlevel](https://forum.dfinity.org/u/cowlevel)\ **Replies:** 5\ **Last updated:** [September 17, 2026, 7:12pm UTC](https://forum.dfinity.org/t/import-tutoral-how-to/75688 "2026-09-17T19:12:55Z")
hi guys this is a tutoral i find i want to share you guys something and i think it can hep you guys because sometime it hard to vote becase you have to read but after this tutoral you dont need to worry thanks you this i… --- ## [Rosetta Caffeine](https://forum.dfinity.org/t/rosetta-caffeine/67958)
**Author:** [@mementomori888](https://forum.dfinity.org/u/mementomori888)\ **Replies:** 11\ **Last updated:** [September 6, 2026, 2:04pm UTC](https://forum.dfinity.org/t/rosetta-caffeine/67958 "2026-09-06T14:04:51Z")
Good day Friends, I built Rosetta Caffeine an interactive, fully on chain guide for anyone who wants to build real applications on the Internet Computer using Caffeine. The name comes from the Rosetta Stone a key to … --- ## [Xtc where can i trade or can top up anywhere](https://forum.dfinity.org/t/xtc-where-can-i-trade-or-can-top-up-anywhere/75297)
**Author:** [@Worldcomputericp](https://forum.dfinity.org/u/Worldcomputericp)\ **Replies:** 9\ **Last updated:** [September 5, 2026, 10:02am UTC](https://forum.dfinity.org/t/xtc-where-can-i-trade-or-can-top-up-anywhere/75297 "2026-09-05T10:02:18Z")
Xtc where can i trade or can top up anywhere. …???.., --- ## [🏆← WIN 10 ICP freshly minted directly into your NNS neuron](https://forum.dfinity.org/t/win-10-icp-freshly-minted-directly-into-your-nns-neuron/75526)
**Author:** [@Jupiter\_Faucet](https://forum.dfinity.org/u/Jupiter_Faucet)\ **Replies:** 1\ **Last updated:** [September 4, 2026, 4:53pm UTC](https://forum.dfinity.org/t/win-10-icp-freshly-minted-directly-into-your-nns-neuron/75526 "2026-09-04T16:53:48Z")
Jupiter-Faucet on X :trophy:← WIN 10 ICP freshly minted :seedling: directly into your NNS neuron. All it takes it takes is at least 2 simple sentences: what + why. Soon @onicaiHQ mAIners will be perpetually funded by p… --- ## [Requirements for running non-rust wasm?](https://forum.dfinity.org/t/requirements-for-running-non-rust-wasm/71681)
**Author:** [@graial](https://forum.dfinity.org/u/graial)\ **Replies:** 13\ **Last updated:** [June 21, 2026, 12:01am UTC](https://forum.dfinity.org/t/requirements-for-running-non-rust-wasm/71681 "2026-06-21T00:01:27Z")
What’s goin on folks!? I learned about ICP at an event back in 2024 and was impressed by the domain resolution speed on my lil static site. I saw y’all are doing backends via wasm now so I figured I’d have a go at depl… --- ## [Fully On-Chain SSR dApp Demo with IC and Fleek](https://forum.dfinity.org/t/fully-on-chain-ssr-dapp-demo-with-ic-and-fleek/38590)
**Author:** [@wiyota](https://forum.dfinity.org/u/wiyota)\ **Replies:** 4\ **Last updated:** [December 20, 2024, 2:51am UTC](https://forum.dfinity.org/t/fully-on-chain-ssr-dapp-demo-with-ic-and-fleek/38590 "2024-12-20T02:51:23Z")
Now you can easily create 100% on-chain dApps that make full use of SSR. By using IC for the backend and Fleek for the frontend, Web3 can be achieved without compromising UX. The current TTFB is not great, but the main… --- ## [Build Multi Chain Applications with IC-Alloy and the Internet Computer](https://forum.dfinity.org/t/build-multi-chain-applications-with-ic-alloy-and-the-internet-computer/39045)
**Author:** [@kristofer](https://forum.dfinity.org/u/kristofer)\ **Replies:** 0\ **Last updated:** [December 18, 2024, 6:23am UTC](https://forum.dfinity.org/t/build-multi-chain-applications-with-ic-alloy-and-the-internet-computer/39045 "2024-12-18T06:23:57Z")
Hi, I recently published an article on how get started using IC-Alloy to interact with EVM based chains from Rust canisters. Sharing it in full here as well: One of the major strengths the Internet Computer (ICP) has o… --- ## [Building a Cross-Chain ETH Payment and E-Commerce Platform on the Internet Computer: A Step-by-Step Tutorial](https://forum.dfinity.org/t/building-a-cross-chain-eth-payment-and-e-commerce-platform-on-the-internet-computer-a-step-by-step-tutorial/23938)
**Author:** [@b3hr4d](https://forum.dfinity.org/u/b3hr4d)\ **Replies:** 34\ **Last updated:** [August 3, 2024, 11:23am UTC](https://forum.dfinity.org/t/building-a-cross-chain-eth-payment-and-e-commerce-platform-on-the-internet-computer-a-step-by-step-tutorial/23938 "2024-08-03T11:23:40Z")
Introduction This comprehensive tutorial guides you through the process of building a decentralized e-commerce platform on the Internet Computer that can accept Ethereum (ETH) payments, handle withdrawals, and manage a d… --- ## [Self Minting Origyn NFTs - UnfoldVR Guide](https://forum.dfinity.org/t/self-minting-origyn-nfts-unfoldvr-guide/18082)
**Author:** [@cgiteach](https://forum.dfinity.org/u/cgiteach)\ **Replies:** 1\ **Last updated:** [September 1, 2023, 1:05pm UTC](https://forum.dfinity.org/t/self-minting-origyn-nfts-unfoldvr-guide/18082 "2023-09-01T13:05:16Z")
Self minting tools have been opened up on multiple blockchains, including on ICP, but a compelling and sustainable solution has yet to be put forward. With our Butterfly NFT collection we laid the foundation for a compl… --- ## [How to retrieve cycles from an abandoned canister](https://forum.dfinity.org/t/how-to-retrieve-cycles-from-an-abandoned-canister/7022)
**Author:** [@cryptoschindler](https://forum.dfinity.org/u/cryptoschindler)\ **Replies:** 7\ **Last updated:** [January 1, 2023, 2:52am UTC](https://forum.dfinity.org/t/how-to-retrieve-cycles-from-an-abandoned-canister/7022 "2023-01-01T02:52:28Z")
Note that this guide uses dfx version 0.8.1 Create a new identity using dfx identity new move\_cycles Use the identity created by issuing dfx identity use move\_cycles Save the principal ID of the move\_cycles ident… --- ## [How can i create an SNS-1 neuron?](https://forum.dfinity.org/t/how-can-i-create-an-sns-1-neuron/17054)
**Author:** [@Elephantul](https://forum.dfinity.org/u/Elephantul)\ **Replies:** 1\ **Last updated:** [December 5, 2022, 9:22am UTC](https://forum.dfinity.org/t/how-can-i-create-an-sns-1-neuron/17054 "2022-12-05T09:22:20Z")
How can create SNS-1 neuron from SNS-1 token? Or how can i add more tokens at stake? I dont have button for that in NNS app. --- ## [Unreal Engine 5 bridge to Internet Computer using WebRTC](https://forum.dfinity.org/t/unreal-engine-5-bridge-to-internet-computer-using-webrtc/14816)
**Author:** [@cgiteach](https://forum.dfinity.org/u/cgiteach)\ **Replies:** 2\ **Last updated:** [August 30, 2022, 10:53pm UTC](https://forum.dfinity.org/t/unreal-engine-5-bridge-to-internet-computer-using-webrtc/14816 "2022-08-30T22:53:34Z")
We’re very proud to announce the release of our full documentation and sample projects (web and UE5) for a bridge solution between Unreal Engine 5 and a particular blockchain - the Internet Computer. There’s a lot to un… --- ## [Hashmap does not exist on Motoko base library](https://forum.dfinity.org/t/hashmap-does-not-exist-on-motoko-base-library/15178)
**Author:** [@charleswealthdev](https://forum.dfinity.org/u/charleswealthdev)\ **Replies:** 1\ **Last updated:** [August 30, 2022, 2:44pm UTC](https://forum.dfinity.org/t/hashmap-does-not-exist-on-motoko-base-library/15178 "2022-08-30T14:44:29Z")
I have been having an issue using hashmap on my base library After I dfx deploy,I get dfinity/version/0.11.1/base/hashmap/lib.mo does not exist. Anyone encountered this? --- ## [Meetup Group Local](https://forum.dfinity.org/t/meetup-group-local/12092)
**Author:** [@kvic](https://forum.dfinity.org/u/kvic)\ **Replies:** 0\ **Last updated:** [April 12, 2022, 3:56pm UTC](https://forum.dfinity.org/t/meetup-group-local/12092 "2022-04-12T15:56:46Z")
As a newbie to ICP and after doing many hours of research by myself I have become very interested in this project and would like to know all I can. I would like to meetup with people local to my area that have the same … --- ## [Howto: using aws cloudfront to mask raw url and add caching](https://forum.dfinity.org/t/howto-using-aws-cloudfront-to-mask-raw-url-and-add-caching/11444)
**Author:** [@alejandrade](https://forum.dfinity.org/u/alejandrade)\ **Replies:** 6\ **Last updated:** [March 12, 2022, 6:55am UTC](https://forum.dfinity.org/t/howto-using-aws-cloudfront-to-mask-raw-url-and-add-caching/11444 "2022-03-12T06:55:35Z")
I’m not sure if anyone is having issues with this or solving in differently. To me this seemed like easiest way. Please comment if you see any issues. --- ## [What is the Latest motoko tutorial?](https://forum.dfinity.org/t/what-is-the-latest-motoko-tutorial/10889)
**Author:** [@alejandrade](https://forum.dfinity.org/u/alejandrade)\ **Replies:** 1\ **Last updated:** [February 17, 2022, 2:51am UTC](https://forum.dfinity.org/t/what-is-the-latest-motoko-tutorial/10889 "2022-02-17T02:51:06Z")
Hey guys, I want to start writing a Motoko app and I’m not sure where to start. Can anyone suggest the best most updated tutorials? does that exist? --- ## [Porting SHA512 and learning Motoko along](https://forum.dfinity.org/t/porting-sha512-and-learning-motoko-along/10121)
**Author:** [@tgalal](https://forum.dfinity.org/u/tgalal)\ **Replies:** 4\ **Last updated:** [January 16, 2022, 5:16pm UTC](https://forum.dfinity.org/t/porting-sha512-and-learning-motoko-along/10121 "2022-01-16T17:16:57Z")
I blogged my experience getting started with Motoko while porting SHA512 to it. --- ## [A Simple KeyVal Store Implemented in Motoko](https://forum.dfinity.org/t/a-simple-keyval-store-implemented-in-motoko/9205)
**Author:** [@peterparker](https://forum.dfinity.org/u/peterparker)\ **Replies:** 4\ **Last updated:** [December 1, 2021, 5:59pm UTC](https://forum.dfinity.org/t/a-simple-keyval-store-implemented-in-motoko/9205 "2021-12-01T17:59:15Z")
Just blogged the generic keyval store solution I have implemented in Motoko. Hope it can be helpful to someone, some day. Suggestions of improvements are welcomed! --- ## [TypeScript Utilities For Candid](https://forum.dfinity.org/t/typescript-utilities-for-candid/8623)
**Author:** [@peterparker](https://forum.dfinity.org/u/peterparker)\ **Replies:** 0\ **Last updated:** [November 16, 2021, 4:01pm UTC](https://forum.dfinity.org/t/typescript-utilities-for-candid/8623 "2021-11-16T16:01:36Z")
I blogged a couple of helpers I developed to handle Nullable, Date and Blob when interacting with the Candid definition. --- ## [How to add entry points for HTML Requests?](https://forum.dfinity.org/t/how-to-add-entry-points-for-html-requests/6367)
**Author:** [@gladguy](https://forum.dfinity.org/u/gladguy)\ **Replies:** 2\ **Last updated:** [August 9, 2021, 8:42am UTC](https://forum.dfinity.org/t/how-to-add-entry-points-for-html-requests/6367 "2021-08-09T08:42:05Z")
How i can add entry points into my canister to accept HTTP requests ? Is there any sample available ? Thank you Regards Waheed --- ## [Trying out some tutorials](https://forum.dfinity.org/t/trying-out-some-tutorials/5105)
**Author:** [@jeroensikkema](https://forum.dfinity.org/u/jeroensikkema)\ **Replies:** 2\ **Last updated:** [June 17, 2021, 5:13pm UTC](https://forum.dfinity.org/t/trying-out-some-tutorials/5105 "2021-06-17T17:13:07Z")
Hello i have 2 tutorials that crash on, i think: and npm install --save react react-dom ⠄ Installing node dependencies… I get the message below, i was wondering what to do about this and maybe this the cause that… --- ## [Quick-start tutorials now funds our public subnet](https://forum.dfinity.org/t/quick-start-tutorials-now-funds-our-public-subnet/5231)
**Author:** [@der0pa](https://forum.dfinity.org/u/der0pa)\ **Replies:** 0\ **Last updated:** [June 15, 2021, 10:01pm UTC](https://forum.dfinity.org/t/quick-start-tutorials-now-funds-our-public-subnet/5231 "2021-06-15T22:01:02Z")
pretty sure that i along with others have contributed to this account in error working thru the quick-start . i have been practicing ‘click-bait’ titles. not here of course. :wink: so after painstakingly scratching m… --- ## [Dfx on windows for beginners](https://forum.dfinity.org/t/dfx-on-windows-for-beginners/194)
**Author:** [@cryptoschindler](https://forum.dfinity.org/u/cryptoschindler)\ **Replies:** 20\ **Last updated:** [June 4, 2021, 9:42am UTC](https://forum.dfinity.org/t/dfx-on-windows-for-beginners/194 "2021-06-04T09:42:34Z")
this is a small video i made for beginners to get the sdk to run under windows. its the first time for me to do something like this so i would appreciate your feedback :slight\_smile: i know the audio is a bit off and th… --- ## [The definite guide for interacting with the IC from the command line](https://forum.dfinity.org/t/the-definite-guide-for-interacting-with-the-ic-from-the-command-line/4692)
**Author:** [@cryptoschindler](https://forum.dfinity.org/u/cryptoschindler)\ **Replies:** 0\ **Last updated:** [June 2, 2021, 11:58pm UTC](https://forum.dfinity.org/t/the-definite-guide-for-interacting-with-the-ic-from-the-command-line/4692 "2021-06-02T23:58:48Z")
--- ## [Unhackable CRUD Application Tutorial](https://forum.dfinity.org/t/unhackable-crud-application-tutorial/2642)
**Author:** [@cryptoschindler](https://forum.dfinity.org/u/cryptoschindler)\ **Replies:** 0\ **Last updated:** [April 30, 2021, 7:53am UTC](https://forum.dfinity.org/t/unhackable-crud-application-tutorial/2642 "2021-04-30T07:53:53Z")
--- ## [Issue with the public-private key pair storage strategy](https://forum.dfinity.org/t/issue-with-the-public-private-key-pair-storage-strategy/1170)
**Author:** [@atom](https://forum.dfinity.org/u/atom)\ **Replies:** 7\ **Last updated:** [March 15, 2021, 10:16pm UTC](https://forum.dfinity.org/t/issue-with-the-public-private-key-pair-storage-strategy/1170 "2021-03-15T22:16:41Z")
Hello community! Today I worked on the “Save identity information for the incognito profile” part of the “Making simple inter-canister calls” Developer Center tutorial. A step consists to play with the dfinity-ic-user-… --- ## [Fullstack Simple To-do Sample App](https://forum.dfinity.org/t/fullstack-simple-to-do-sample-app/2034)
**Author:** [@anon74414410](https://forum.dfinity.org/u/anon74414410)\ **Replies:** 1\ **Last updated:** [March 3, 2021, 5:34pm UTC](https://forum.dfinity.org/t/fullstack-simple-to-do-sample-app/2034 "2021-03-03T17:34:00Z")
Looking for a slightly more involved sample app than from dfx new? Check out my new application here with some pleasant examples for mocking out an interface for unit testing and integration tests with puppeteer --- ## [Tinkering with the Internet Computer](https://forum.dfinity.org/t/tinkering-with-the-internet-computer/1990)
**Author:** [@mikecann](https://forum.dfinity.org/u/mikecann)\ **Replies:** 2\ **Last updated:** [February 17, 2021, 11:33am UTC](https://forum.dfinity.org/t/tinkering-with-the-internet-computer/1990 "2021-02-17T11:33:17Z")
Hey all, im new to the project but definately interested, I decided to carve off a few hours to have a tinker and blog about it here: Its nothing new for you guys but it might whet the appetite for some readers of my … --- ## [Running linkedup tutorial](https://forum.dfinity.org/t/running-linkedup-tutorial/439)
**Author:** [@cryptoschindler](https://forum.dfinity.org/u/cryptoschindler)\ **Replies:** 6\ **Last updated:** [August 29, 2020, 2:46pm UTC](https://forum.dfinity.org/t/running-linkedup-tutorial/439 "2020-08-29T14:46:32Z")
I was trying to get the linkedup repo up and running a while ago and couldn’t make it work. With the release of 0.5.0 this is now possible! Here’s a small tutorial I recorded: [Next page](https://forum.dfinity.org/c/developers/community-content/17.md?page=1)