Use v-model with v-select, where the initial v-model value is not in items tag

I want to have a value that is not in the displayNumberList to be preselected, but not selectable(aka not in the displayNumberList). I’ve found that the v-model value has to be a value in the displayNumberList in order for it to be selected, is there a way around this? <v-select v-model=”displayNumber” :items=”displayNumberList”></v-select> Here’s the data…

Details

Why Forward and Backward slash Append into the Comma contains string value when we import the data from Excel sheet in C#

I have a Excel Sheet and values are:- Please find the Excel sheet It seems like we have string with comma then the Forward and Backward slash Append into the string but the without comma string give us without the Forward and Backward slash output. Code: StreamReader objStreamReader = new System.IO.StreamReader(attachedFileToImport.InputStream); Regex CSVParser = new…

Details

Unable to erase from libstdc++ Policy based data structure

There is an associated container in C++ which is actually a set (multiset) which can give the order of an element in it in. Here is how I use the container: #include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> using namespace std; using namespace __gnu_pbds; template <typename T> using ordered_multiset = tree<T, null_type, less_equal<T>, rb_tree_tag, tree_order_statistics_node_update>; The problem is,…

Details

Route Middleware in Slim 4 doesn’t stop invoking the callable in the route

I’m strugling with authorization middleware in Slim4. Here’s my code: $app = AppFactory::create(); $app->add(new Authentication()); $app->group(‘/providers’, function(RouteCollectorProxy $group){ $group->get(‘/’, ‘Project\Controller\ProviderController:get’); })->add(new SuperuserAuthorization()); Authentication middleware checks the user and works fine. The method get in ProviderController is public function get(Request $request, Response $response): Response{ $payload = []; foreach(Provider::all() as $provider){ $payload[] = [ ‘id’ => $provider->id,…

Details