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hi how should i manage configuration in my application? i made a config module and from here i have two option just make some const variables like const database_url:String= s...

hi im trying to build a chat app i figured out the text messaging part but i have no idea how to make video and audio chat and ultimatly how to scale it can anybody give me a ...

For example what if you rewrite the whole linux kernel in rust is it going to be better?

hi i need a database without database server what other options do i have except sqlite?

Hi Is there any resource for raw uncompressed photos? Im doing a compression project and i need some raw footage

hi im using tokio example here the client will send a file and im saving it on the disk first 4 byte is file size and the rest is the file itself but when i send it small fi...

hi suppose two people want to exchange some data is there any way like cryptography to garantee this exchange ?

hi can django be a bottleneck for a social network in scale of facebook? according to this benchmark actix a rust framework can handle 650k requests per second while django d...

hi i have function and custom type defined in a file the function gets that custom type as a parameter now i want to write prototype of the function in a header file but it g...

hi i have bunch of buttons their onclick function are the same when one of them is clicked how can i know whitch one is clicked in the function?

hi how would long it take to learn go? i'm a python developer i want to know what to expect

hi how can i write a slice of a Vec<u8> to a file ? im doing this and it just saves corrupt file with wrong size file.write(&v[curser..(curser+(file_size as usize))]).await...

Hi How rust defeats C in some benchmarks i mean C is basicly portable assembly right?

hi we are using rsa encryption in websites and it uses public and private key and when client gets the public key the isp can see that right ? i mean ISPs can see every packe...

hi is it leagal to make your apps design exactly like for example instagram ?

https://www.phoronix.com/scan.php?page=news_item&px=Linux-5.14-memfd_secret hi what is the usecase for this? aren't memory of processes isolated from each other?

virtual memory is from 0 to 2^64 and pointer represents a number between why do we need isize?