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Что такое ctx в библиотеке discord. py? Постоянно замечаю в дискорд ботах атрибут ctx, да и сам его частенько использую, но все равно до конца не понял что это такое, какие у него есть методы кроме ctx send() Помогите найти документацию по
Why do all canvas examples use ctx? - Stack Overflow 0 Propably because the examples are teaching something, and who wrote wanted to make sure the reader knows ctx is the canvas context since ctx is an abreviation of context, but it's too boring to write "context" when you could just write "ctx"
what does the ctx really doing discord. py - Stack Overflow As explained in the docs: A command must always have at least one parameter, ctx, which is the Context as the first one Now, what is Context? Again, the docs: Represents the context in which a command is being invoked under This class contains a lot of meta data to help you understand more about the invocation context This class is not created manually and is instead passed around to
go - Context confusion regarding cancellation - Stack Overflow package main import ( "context" "fmt" "sync" "time" ) func myfunc(ctx context Context) { for { select { case <-ctx Done(): fmt Printf("Ctx is kicking in with error:%+v\n", ctx Err()) return default: time Sleep(15 * time Second) fmt Printf("I was not canceled\n") return } } } func main() { ctx, cancel := context WithTimeout( context Background(), time Duration(3*time Second)) defer cancel() var
Uncaught ReferenceError: ctx is not defined - Stack Overflow Your ctx variable is already on a reachable namespace, your problem is basically a result of loading files with no order and priority You can however use a script loader to solve the problem and make sure your variable is already defined before using it
What is the use of lt;-ctx. Done() in select statments? Put if ctx Err() != nil { return } before the select statement If you absolutely cannot tolerate expensiveComputation to happen after the context is cancelled (and it isn't feasible to pass the context on to expensiveComputation), put the same check again into the first case
How to clear the canvas for redrawing - Stack Overflow After experimenting with composite operations and drawing images on the canvas I'm now trying to remove images and compositing How do I do this? I need to clear the canvas for redrawing other ima
c++ - HMAC_CTX has incomplete type - Stack Overflow Only one thing you can do: Find the definition of hmac_ctx_st and make sure included or whatever you have to do so it can be found by the compiler before it reaches HMAC_CTX ctx; I don't have enough information to actually be helpful, unfortunately