boom Posts - Answer Overflow

boom

•Created by boom on 1/11/2023 in #help

❔ 21,000 Images, Best way to implement a lookup method?

I have 21,000 + images that have to be available for lookup. The images are formatted [item_id].png, and in total is 43mb on disk. Should the best method be to have a lookup that sifts through the directory and string match, or to load them all in memory in a suitable datatype

62 replies

CC#

•Created by boom on 12/26/2022 in #help

❔ CSharp Socket Stream Stacks

3 replies

CC#

•Created by boom on 12/7/2022 in #help

✅ Mutexing List

I have a service that spawns a thread to execute functions, and the list being access inside the spawned thread is inside of another thread. how do i mutex a list between 2 threads?

20 replies

CC#

•Created by boom on 12/6/2022 in #help

✅ How do i pass a function with unknown parameters?

for instance

void WrapFunction()
{
    return 1;
}

void WrapFunctionA(dynamic data);
void WrapFunctionB(int data);
void WrapFunctionC(string data);

void CallFunction(Func<?> passed_func) { passed_func(); }

CallFunction(WrapFunctionA);
CallFunction(WrapFunctionB);

void WrapFunction()
{
    return 1;
}

void WrapFunctionA(dynamic data);
void WrapFunctionB(int data);
void WrapFunctionC(string data);

void CallFunction(Func<?> passed_func) { passed_func(); }

CallFunction(WrapFunctionA);
CallFunction(WrapFunctionB);

```

34 replies

CC#

•Created by boom on 12/6/2022 in #help

❔ Variable Access-Manipulation ?

Is there a way to have a variable constantly point to another variables value without being in a threaded/tasked environment?

int main_global_val = 32;

int local_main = ref main_global_val; ?
// have local_main always refer to main_global_val's value

int main_global_val = 32;

int local_main = ref main_global_val; ?
// have local_main always refer to main_global_val's value

how could i do something like this?

4 replies

CC#

•Created by boom on 11/21/2022 in #help

❔ How to Scale Winforms Components with Window Resolution

I'm trying to scale the components using the SizeChanged event, but i'm not getting anywhere. I've tried researching some documentation, but i think maybe my terminology might be wrong. Simply i'm just trying to keep components in their respective place, even upon making the application fullscreen. Given a MINIMUM Resolution, and a MAXIMUM resolution, How can I properly go about scaling components?

2 replies

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