I’m building a flashcard app for my English/Chinese dictionary in Vue 3 and when the user clicks a button I want the next item to show on the screen from the imported flashcards array. Without having to iterate through the array with a for loop and pause the iteration until the user clicks a button, I w…
Tag: javascript
How to restrict apart from alphabets and numbers any other keys (function keys, shortcut keys etc.) press action on datatable search input?
Jquery: Is there please an option to start the search only alphabet and number keys have been typed in? Datatable globally searching should initiate at least with 3 characters Answer Solution: Check this solution. I hope, it will work.
How to use node modules (i.e: Sentry) on html template files served from Golang (gin-gonic package)
TL;DR: I have a Golang application that, using gin-gonics package, renders a very simple HTML . Once launched in local, accessing to http://localhost:8080/login (the URL is an example), it will show the html page, with its divs, buttons, etc. The html content is retrieved from a “.tpl” file. Probl…
Reactjs: Why doesn’t state boolean lock on event listener?
React Noob – thought I’d ask here for a quick answer before I spend hours digging. In the example below I have an event listener inside useEffect that listens for scroll position on a container and fires a trigger after a point if it hasn’t done so already. I want to know why the event still…
Build a statement from an object
Hi I have the biggest brain freeze, I’m trying to filter an array by key and value pairs stored in an object, problem I have is currently it just filters recursively like as if it was an AND operator between, but I’d like it to filter as if each statement was optional like an OR operator was betwe…
Adobe CQ/AEM cq:listeners does not consider URL params in the afteredit event for the “REFRESH_PAGE” action
I’ve created a header component using AEM 6.5, part of that component only renders when and specific URL param is present, for example: https://localhost:8443/sites.html/content/my-site/us-en/testheader.html?show_login I’ve set my cq:listeners to make a page refresh after editing with That works a…
how can I get the geolocation in html using JavaScript
I am looking for a way to get the geolocation and then convert the latitude and longitude to the closet city. This is what iv got to get the latitude and longitude but am not sure how to find the closet city using them. Answer You should use an API for geolocation, I suggest ipdata for example. It’s eas…
How to update texts in React
Good evening everyone, I am trying to create an online application to take quizzes in order to practice for exams. My problem is as follows: I have the following ‘App’ component: And its output is the following image: Where as we can see, the active navbar element and the Home sign that is between…
[‘a’, ‘m’, ‘r’, ‘i’, ‘t’, ‘ ‘, ‘s’, ‘h’, ‘a’, ‘h’, ‘i’], After each ‘ ‘ in a word, would like to display the word. unable to display second word shahi
Would like to to display the word shahi as able to display first-word amrit after ”, is there any way to display last word using code. help appricated. Output: [‘a’, ‘m’, ‘r’, ‘i’, ‘t’] likewise i would like to display shahi if i console log. A…
Get user data in request.user using express and typescript
I’m trying to create a middleware to ensure the user is admin, but when I print request.customer, the result is undefined. This is what I’m doing: request.customer returns this: Property ‘customer’ does not exist on type ‘Request<ParamsDictionary, any, any, ParsedQs, Record<…