My goal is to propose a generic interface to read all kind of document, without bothering of file extension (reading word, pdf, etc ...). How would you do ? I imagined 3 implementatio to ensure a generic and flexible interface but perhaps would you suggest an other one ? I would like to get some...

I use MariaDB. I have a bank, the bank has accounts, accounts have expenses and favors, expenses and favors have currency, and currency has an exchange rate. I need to create a query (VIEW) that will select the account from his bank and show me all his expenses and favors from the date when is cr...

I am putting together an ad-hoc system for returning error messages, and I want to "get it right" this time (for the 100th time of implementing this sort of thing haha). By get it right, I mean I want to efficiently return the right errors to the user, and not return to them any potential leaks o...

I am working on the queue which requirements are: We can 3 types of events (start, heartbeat which will be added to the queue in 5sec intervals, and the end event) Backup the events in local storage for cases like (close browser, close tab) Send only the newest event if we have more than 1 event...

I have made a project (you can find it here on Github), which is basically a RESTful API server framework. This project is kind of like my hands-on practice on Golang. I'm not sure if this is a valid question in codereview stackexchange, but I couldn't find any better platform. So I started to fi...

I've implemented a PoC for the problem of many producers who generate some messages by themselves and send them to a single consumer. I use crossbeam-channel for message passing instead of shared state. One interesting thing is that to inform producers to stop producing I use drop(receiver) inste...