### User Overview **Username:** danger_dave **Role:** Testnet Participant **Location:** Boston --- ### About Me I LOVE coding and developing dApps on Algorand! I’m here to learn and share my knowledge with other members of the community! --- ### Recent Topics and Posts #### [Bond Implementation](https://forum.algorand.co/t/bond-implementation/2656) - **Date:** Dec 23, 2021 - **Comment:** This topic is quite old. We now have a Uniswap-equivalent fully working on Algorand. --- #### [Connecting a stateful and stateless smart contract](https://forum.algorand.co/t/connecting-a-stateful-and-stateless-smart-contract/4915) - **Date:** Nov 1, 2021 - **Comment:** In order to connect a stateless to a stateful, I know I can check for the app_id of the stateful transaction and make sure the group size is 2. How does the stateful contract know about the stateless? --- #### [How many accounts can have local storage on a smart contract?](https://forum.algorand.co/t/how-many-accounts-can-have-local-storage-on-a-smart-contract/4914) - **Date:** Nov 1, 2021 - **Comment:** In the developer portal, it says that a limit of 64 key-value pairs can be in global storage and 16 key-value pairs can have local storage. Does this mean a total of 16 accounts can have local storage in the smart contract? --- #### [How can community members create new governance proposals for future voting?](https://forum.algorand.co/t/how-can-community-members-create-new-governance-proposals-for-future-voting/4909) - **Date:** Nov 1, 2021 - **Comment:** Just finished my first governance vote, which is great! It’s a good start for opening up network governance to decentralized community members. --- #### [Why have both txn.sender() and txn.asset_sender() in PyTEAL?](https://forum.algorand.co/t/why-have-both-txn-sender-and-txn-asset-sender-in-pyteal/4729/2) - **Date:** Oct 21, 2021 - **Comment:** They are different. The Sender is the sender of the transaction and, often, the account the assets will come from. --- #### [Building an offline ussd algorand wallet](https://forum.algorand.co/t/building-an-offline-ussd-algorand-wallet/3751/13) - **Date:** Oct 13, 2021 --- #### [Strongly support the blockchain and looking to get involved with our company](https://forum.algorand.co/t/austin-texas-real-estate-company/4533) - **Date:** Oct 12, 2021 - **Comment:** We have 112 real estate agents on the team and trying to implement and be a leader in the industry. --- #### [Bond Implementation](https://forum.algorand.co/t/bond-implementation/2656/28) - **Date:** Oct 6, 2021 - **Comment:** We implemented the Bond smart contract template with a test suite and scripts to demo transactions and go through all use-cases. Fee free to share! --- #### [This is exactly what the limit order contract does.](https://developer.algorand.org/docs/reference/teal/templates/limit_ordera/) - **Date:** Sep 24, 2021 - **Comment:** I would strongly recommend to read the intro... --- #### [Great news… this means that Algorand will finally hop to top30 crypto at](https://coinmarketcap.com/) - **Date:** Sep 8, 2021 --- #### [Actually, Algorand provides a much higher security than that.](/content/resources/blog/algorands-core-technology-in-a-nutshell/index.html) - **Date:** Sep 6, 2021 - **Comment:** In addition, Algorand... --- #### [Algorand future](https://forum.algorand.co/t/algorand-future/4077/21) - **Date:** Aug 30, 2021 - **Comment:** There is a queue prioritized by a tx fee. --- #### [How to store data on the blockchain and query it?](https://forum.algorand.co/t/how-to-store-data-on-the-blockchain-and-query-it/3950/5) - **Date:** Aug 6, 2021 - **Comment:** If you’re willing to do a bit of cryptography, you can have the smart contract store a cryptographic hash (e.g., SHA256) of the list of bids... --- #### [Welcome to the Algorand Community](https://forum.algorand.co/t/welcome-to-the-algorand-community/8) - **Date:** Aug 5, 2021 - **Comment:** This place is for contributors wishing to work towards the goal of building a secure, scalable, decentralized network serving as trusted public infrastructure for the common good. --- #### [Idempotent provisioning of the Algorand node to various OS distributions](https://forum.algorand.co/t/idempotent-provisioning-of-the-algorand-node-to-various-os-distributions/3838) - **Date:** Jul 23, 2021 - **Comment:** You need [Ansible](https://docs.ansible.com/ansible/latest/installation_guide/intro_installation.html#installing-ansible-on-specific-operating-systems) installed on your system. --- #### [MainNet and TestNet have been updated to 2.8.0](https://forum.algorand.co/t/testnet-and-mainnet-update-2-8-0/3882) - **Date:** Jul 28, 2021 - **Comment:** If you have your node set to automatic updates, you don’t need to do anything. --- #### [Limits on Btoi() in PyTEAL](https://forum.algorand.co/t/limits-on-btoi-in-pyteal/3769/6) - **Date:** Jul 14, 2021 - **Comment:** You can use the subtring opcodes to parse the note and remove the prefix. --- #### [Your example will not work because Btoi does not convert a string representing a number.](https://forum.algorand.co/t/how-to-convert-1-to-1-in-teal/3585/2) - **Date:** Jul 14, 2021