I am a React JS / native developer that trying to learn Flutter. This is an example object from my external API. [ { "place_id":224809725, "licence":"Data © OpenStreetMap contributors, ODbL 1.0. https://osm.org/copyright", "osm_type":"node", "osm_id":637895939, "boundingbox":[ "6.5834343", "6.6634343", "80.5031464", "80.5831464" ],…
Hi' I'm getting data from a Json service with data with FETCH function in reactJs. when I obtain the array save the answer in a variable: const resp = await fetch(url); const { contenidos = [] } = await resp.json();…
I am translating a program from Pascal to C. It has been many years since I used the C language. Here is a relevant code snippet: typedef struct querec *queptr; struct querec { char item; queptr next; }; struct queue…
I am new to react and have come across this problem. I have an Array list with at total of 4 items with content inside them. Each item has an id with its respective number 1-4. Is there any way…
I am programming an OOP 2d canvas game, and I am seeing some weird behaviour with my code. When inside "e", the workspace, there is two or more of the same object but nothing else, ctx.resetTransform somehow does not work,…
So I am getting my JWT token with SecurityContext like so: JwtAuthenticationToken authToken = (JWTAuthenticationToken) SecurityContextHolder.getContext().getAuthentication(); if (authToken != null) { log.warn("Principal authorities:"); authToken.getAuthorities().forEach(auth -> log.warn("authorities: [{}]", auth.getAuthority())); Map<String, Object> attributes = Collections.emptyMap(); attributes = authToken.getTokenAttributes(); with my token looking…
So here I am trying to map through multiple arrays, and return all the data related to it. But only the first array is getting returned. The strange thing here is that when I try console logging the same its…
I'd like to use DeepL to translate my Laravel Post model. The problem is, their API requires that we submit a flat array of translations. E.g. our payload would be - { "target_lang": "ES", "text": [ "The post title", "A…
I am new to programming and am trying to build this form validation function to check the validity of different input types and throw relevant errors. The part I am struggling with is incorporating iteration so that it runs through…
please help me fix this code. For context, I was trying to create a randomiser that responds with 'yes' or 'no' etc to whatever question the user inputs. The main question is how do I return a random item in…