I have a JSON object which looks like { "results": [ { "id": "abc456", "groups": [ { "parent_group": null, "type": "D" }, { "parent_group": null, "type": "DEPARTMENT" } ], "examples": [ { "id": "e13b1e97-31e3-46e6-9d8f-9776c52e5ce0", "date": "2020-05-10T00:00:00Z" }, { "id": "bd31d475-6137-4409-8d17-535f1bf94071",…
I need to write a generic jQuery method enable/disable a drop down list based on a checkbox value. I have 2 components (each has a checkbox and a drop down list) and I don't want to write the exact same…
EDIT: it seems that this code snippet works, but in visual studio it doesn't work, i don't know why this program takes a command line argument "c" and it has to approximate pi using the recursive formula, #include <stdio.h> #include…
I'm new to Boost and I'm trying to use it with C++. I'm using boost_1_82_0-msvc-14.1-64.exe on Visual Studio 2017. I've written some code that reads COM port data and I've tried my best to fix it, but for some reason,…
I'm using m1 air mac. I made 1012.cpp file in "0x09" folder. But I mistyped "cpp" as "Cpp". There was a problem when I compiled this with vscode. here error message: cd "/Users/7bella/Desktop/sourcecode/vscode_c/barkingDog/0x09/" && clang++ -std=c++17 1012.Cpp -o 1012 &&…
I made a program that takes a screenshot and saves it in the local folder (this worked). I deleted that part and wanted to show the newly taken screenshot in a newly created window. Everything is good, the screenshot gets…
I'm attempting to run a WinExe with <UseWPF>true</UseWPF>, but it is not even running a simple Hello World program. I'm not sure what's wrong at this point, the only clue is this inner exception. An unhandled exception of type 'System.BadImageFormatException'…
Continuing my studies on concepts, in the following example: template <typename t> concept c = requires(t p_t) { { p_t.f() } -> std::same_as<int>; }; template <c t_c> int m1(t_c p_c) { return p_c.f(); } template <c t_c> int m2() {…
I have a class (struct) that contains a static const std::array private member. I want this member to be static and constant (non-writable). It looks like as if adding the initialization through static function, breaks the constness of the member…
In my ASP.NET MVC action method to process uploaded files, I have [HttpPost] public async Task<ActionResult> UploadFiles(IEnumerable<IFormFile> files) ... foreach (var file in files) { await using var stream = file.OpenReadStream(); ... Normal processing should mean that every file's stream…