Bootstrap 5 data-bs-toggle vs data-toggle. Adding the bs breaks my whole Popper

I’m one month into learning Web Development. From what I’ve read, the data-bs-toggle is the newer name for Bootstrap 5. What is the difference between Bootstrap data-toggle vs data-bs-toggle attributes? My code is simple. In the head, I’ve included CSS, jQuery, and JavaScript Bundle with Popper. In the body, I have two links with a… Read More Bootstrap 5 data-bs-toggle vs data-toggle. Adding the bs breaks my whole Popper

May 26, 2022 MRLeave a comment

App slow after making a request inside another request

I am making a request with coroutines based on a user name, which returns a list of Object<Profile>, and with that list I am making another request with each object, and then switching and passing the info to another screen, but such process is making the app super slow and I would like to find… Read More App slow after making a request inside another request

May 25, 2022 MRLeave a comment

ChartJS autoskip:False not working on line chart

I have a line chart created using ChartJs. I have added a AutoSkip: false in the Y-axis under scales in my javascript as I want to show every single dates from the labels on Y-axis but some of my dates are being skipped. The dates start from 2022-02-25 and ends at 2022-05-06. But the Y-axis… Read More ChartJS autoskip:False not working on line chart

May 24, 2022 MRLeave a comment

make my application visible for all network users

I’m new to ReactJS. I have developed an app consisting of a table with several columns and I have been successful in rendering my application on localhost. My front-end is accessible from http://localhost:3000 and back-end from http://localhost:8000. I’m using MongoDB as database. Now I want to make it possible for my network users to see… Read More make my application visible for all network users

May 22, 2022 MRLeave a comment

MenuItem and toolbar missing in new activity Android Studio Unknown Bug

I am completely new to Android Studio and just learned Object-oriented programming. My project requires me to build something on open-source code. I added a new menu item to a menu and want to start another activity once the user clicks the menu item with id: plot. The intent will be sent from if (id… Read More MenuItem and toolbar missing in new activity Android Studio Unknown Bug

May 22, 2022 MRLeave a comment

Php mysqli Welcome page redirect without login

I Search on stackoverflow it show similar question, but its not relative to my query When i run my project on localhost it not show login page rather it redirect to index page it show error message in session variable. Warning: Undefined array key "uid" in My Codes are given below : index.php <?php session_start();… Read More Php mysqli Welcome page redirect without login

May 20, 2022 MRLeave a comment

Java how to close a stage from Service Object

I am in the situation where I start a new view but in its controller i make a request to server to get some objects. This request takes some time so i want to implement a little loading view during this waiting time. So, in my controller i implemented a Service Object to make this… Read More Java how to close a stage from Service Object

May 18, 2022 MRLeave a comment

Hamburger button on bootstrap wont open

I have followed the code from BootStrap as follows: <link href=”https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/css/bootstrap.min.css” rel=”stylesheet” integrity=”sha384-1BmE4kWBq78iYhFldvKuhfTAU6auU8tT94WrHftjDbrCEXSU1oBoqyl2QvZ6jIW3″ crossorigin=”anonymous”> <script src=”https://cdn.jsdelivr.net/npm/bootstrap@5.1.3/dist/js/bootstrap.bundle.min.js” integrity=”sha384-ka7Sk0Gln4gmtz2MlQnikT1wXgYsOg+OMhuP+IlRH9sENBO0LRn5q+8nbTov4+1p” crossorigin=”anonymous”></script> <!– Nav Bar –> <nav class=”navbar bg-dark navbar-expand-lg navbar-dark”> <a class=”navbar-brand” href=”index.html”>One Basket</a> <button class=”navbar-toggler ms-auto” type=”button” data-mdb-toggle=”collapse” data-mdb-target=”#navbarToggleExternalContent2″ aria- controls=”navbarToggleExternalContent2″ aria-expanded=”false” aria-label=”Toggle navigation”> <span class=”navbar-toggler-icon”></span> </button> <div class=”collapse navbar-collapse” id=”navbarToggleExternalContent2″> <ul class=”navbar-nav ms-auto”> <li class=”nav-item”> <a… Read More Hamburger button on bootstrap wont open

May 18, 2022 MRLeave a comment

How to align different HTML element on a row in a Bootstrap scrollbar?

I am struggling with the frontend of my webapp, I used Bootstrap and some custom css definition for some adaptations; the desktop interface is ok but for smartphones still has a problem in the navbar, so when you click to scroll the menu, the buttons do not align in the center all on one line.… Read More How to align different HTML element on a row in a Bootstrap scrollbar?

May 12, 2022 MRLeave a comment

how show response of text view after clicking a button

I am trying to show response on screen using text view after clicking a button but getting error saying com.android.volley.toolbox.JsonObjectRequest cannot be cast to java.lang.CharSequence package com.example.volleydemo; import androidx.appcompat.app.AppCompatActivity; import android.os.Bundle; import android.util.Log; import android.view.View; import android.widget.Button; import android.widget.TextView; import com.android.volley.Request; import com.android.volley.RequestQueue; import com.android.volley.Response; import com.android.volley.VolleyError; import com.android.volley.toolbox.JsonObjectRequest; import com.android.volley.toolbox.Volley; import org.json.JSONException; import org.json.JSONObject;… Read More how show response of text view after clicking a button