I'm developing a smart contract for TON blockchain in FunC and I'm trying to find a bug in my code. I'm trying to debug the issue and will appreciate somethi...

There's a lot of setup for a project to implement a smart contract in FunC for TON blockchain (ton.org). Is there a good practice setup project that provides...

Hello, I'm considering to move my projects from another blockchain to TON but I still don't understand how to handle the asynchronous part. One of my project...

There's an existing contract that was deployed by somebody else, for example a token, that has getter methods like get_balance(address) or get_total_supply()...

I have function like this: clike () save_data_on_update(slice destination_address) impure inline { builder q = begin_cell(); builder qSliceDestinationAddress...

In TON blockchain, when implementing my dapp smart contract in FunC, my contract can accept both internal messages handled by recv_internal() and external me...

I am new to developing smart contracts on the TON blockchain and I am looking for assistance in creating a contract that can automatically distribute a jetto...

Many programming languages have a ternary operator, such as booleanExpression ? expression1 : expression2 in Java (if booleanExpression equals true, than exp...

There are extensions for code editors like Visual Studio Code providing syntax highlighting for FunC. Is there anything like that for the vim editor? --- > T...

Is my understanding correct that smart contracts are written in FunC, then compiled into Fift, and deployed on the blockchain, and they can later be interact...

I've heard from the TON Spanish DevChat that there exists "Ten Lessons for learning FunC". Are those video lessons? --- > This question was imported from Tel...

In developing for blockchain it's important to save space, so it seems better to store the dates using 32-bit timestamps instead of 64-bit. But blockchain is...

Is there any call to get the contract address inside it? I cant find anything like that in tvm https://t.me/tondev_eng/363

In Blueprint, we will need to write the Wrapper functions ourselves. More importantly, when we code the op code in our FunC code, we need to decode the strin...

Is the function recv_internal required to have certain arguments or is it completely up to what you want the message sender to send you? I've noticed some Fu...

In order to compile smart contracts in the FunC language I need the executables named func and fift. They are used to compile my FunC source code to TVM byte...

Hello everyone, please explain: ```` () send_message_back(addr, ans_tag, query_id, body, grams, mode) impure inline_ref { ;; int_msg_info$0 ihr_disabled:Bool...

In TON, messages are used to send data and instructions to smart contracts. Sometimes, these messages can contain large amounts of data such as media files, ...

Is there any specific reason why single line comments in FunC start with ;; and not something more common like //? It feels very odd. --- > This question was...

Is there a conventional way to concatenate two strings using FunC? --- > This question was imported from Telegram Chat: https://t.me/tondev/130472

Some programming languages have built-in functions like is_int() helping to check quickly if a specific variable is of type integer or not. Is there somethin...

What is the right way to concatenate strings? I've tried this but didn't succeed: .store_slice("start test " + VAR1 + " finish text") --- > This question was...

Do I get it right that there is no implementation of a floating-point numbers type such as float in FunC? --- > This question was imported from Telegram Chat...

Do I get it right that FunC treats int and (int) (a tuple with only one integer in it) as two different types even though they both are really integers? I ha...

In FunC, if you apply the letter c to a string literal (writing it as "string"c), the crc32 check value of the string is calculated and used instead of the s...

TON documentation states that "every function in TVM program has an internal integer id by which it can be called". But how exactly can I call a function aft...

I am getting an error with TonWeb - "tonweb/src/boc/Cell.js:347 const prefix = serializedBoc.slice(0, 4); TypeError: serializedBoc.slice is not a function." ...

For some reason I can't parse commentary that I receive in a transaction. This commentary is specified when sending ton coins from a wallet to a smart contra...

In general-purpose languages there often is some form of try. Is there anything like that in FunC I could use to validate data in msg_body? > This question w...

I see that there is a touch method in the wallet v4 contract: https://github.com/ton-blockchain/wallet-contract/blob/main/func/wallet-v4-code.fc#L90 What exa...