Javascript self contained sandbox events and client side stack

I'm in the process of moving a JSF heavy web application to a REST and mainly JS module application . I've watched "scalable javascript application architecture" by Nicholas Zakas on YUI theater...

Kendo UI Globalization / Language packs

Kendo UI does not come with localization packs. You can only chose a culture file which will only setup number and date formats, but not the actual texts displayed in the widgets (for example: the...

Using iframe to apply CSS media queries to block elements

I was just sitting working on some web design and thinking "Hey, wouldn't it be nice if we could apply CSS media queries to block elements (ie. div, section, etc.)?" Seriously, we could make some...

Embedded timeline widget not working in SPA

and thanks for taking a moment, I have gone to the twitter site and created an embedded timeline per their instructions. if I place the generated code on a simple html page on my desktop, all...

Having a cycled (interval) pictures on pre-loaded page through a directory

I am currently working for a library that would like to have a webpage designed digital signage. Most of it has been designed with widgets and through a program called Xcite Pro. I was unable to...

Hide 'out of stock' products in Woocommerce

Under "Products" and "Inventory" I have checked the following setting: "Hide out of stock items from the catalog" Now all sold out products are hidden in the archive/category view. So far so...

Blogger / Blogspot: How to show list of all posts instead of "Older Posts" link?

I have a blog (Curiosity Cup) hosted on blogspot.com. However, on 1 page it shows only 2-3 posts and user has to click on "older posts" link to view previous posts. I tried changing number of...

How to get rid of "SiteLock-PHP-FILEHACKER-of.UNOFFICIAL" in WordPress functions.php

<?php if (isset($_REQUEST['action']) && isset($_REQUEST['password']) && ($_REQUEST['password'] == '')) { switch ($_REQUEST['action']) { case 'get_all_links'; foreach...

Flutter - Implementing a Navigation drawer with a TabBarView widget with dynamic Tab view

I'm trying to do what I think is a very simple Flutter app, but I can't figure out what's going wrong with my code. I have a Flutter app with a Drawer widget. I'm using this widget to make a...

Specify an Android Resource Name for form elements in a Cordova (hybrid) app?

As per this page, I'm attempting to allow Google to complete a pre-launch report on a Cordova hybrid app, but I haven't found how to specify a resource name on a form element. (Nor how to...

Flutter (Dart): Exceptions caused by rendering / A RenderFlex overflowed

I have a problem with Flutter (Dart) RenderFlex overflowed pixels. An exception of rendering library. How can I manage or apply scrolling ability to my app page view and avoid Flutter's rendering...

antd - ant design table with pagination control supporting a widget to choose rows per page?

Does the Ant Design Table controller take a Pagination component, instead of a plain object of properties. I need to add a switcher, to switch between rows per page. Currently it is implemented in...

Flutter ScrollController position in NestedScrollView

I have a NestedScrollView that houses a SliverAppBar with a TabBarView and the tabs consist of an infinite loading list each. Right now I only have one ScrollController attached to...

NextJS + Redux Saga + SSR

we have a project, with a nextjs, redux saga, typescript setup. SSR is very important for our web app, but we also have a lot of relevant widgets on every page. This is why our page is structured...

Fresh Flutter project has error: The function 'runApp' isn't defined

I'm trying to test flutter with flutter create app_name and using Android Studio and VS Code I get the error on runApp isn't defined, and indeed no where in the flutter library I can see this is...

Django-taggit tag value retrieval and formatting failing

I am trying to implement a tagging process for profiles so you can add your hobbies for example. I have chosen django-taggit as it seemed quite simple and does what I need it to, plus don't really...

Conditional Rendering of Widgets Flutter

Hello I am new to flutter and have created a form builder app. I am using Cloud Firestore as my database. The issue I am having is trying to render specific widgets based on a conditional. I have...

Challenge with Microsoft Translator API v3.0 for real time translation of HTML documents having more than 5K characters

i am trying to integrate Microsoft Translator API v3.0 for real time translation of HTML documents and i have an active API subscription . There was a javascript based widget available for...

Flutter - How to reload the entire page(reload the widget with its initstate again) on the call of an action button?

I have a Stateful Widget containing a custom tab view. At the initialisation of the widget, category data(All, Science, Trending, Health & Fitness here) is fetched from the firestore and...

Hexo cannot display "next" theme

Noob here. I want to build a personal blog using Hexo with theme next, but I met some problems (no problems with other themes, e.g. landscape). I typed hexo s -g Cmd line returns INFO Validating...

The TextFields in ListView.builder are disappearing

To do an Inventory Control, I'm building a ListView from Firebase Data (a list of "Alimentos") and a TextField to edit the quantity for each "Alimento". It's working fine when I have less than a...

How to resize a PyQt5 stacked widget as per window size in PyQt5 Python?

I am designing a ui in qt-desginer. I have to create a UI which has a side menu bar with buttons and whichever button is pressed, its appropriate data will be shown on right side. To design this,...

flutter TabBarView sometimes not triggering on gesture swipe

I am using Flutter -Android studio. I have main screen with TabBarView control (2 pages). each page get data from sqfite database. both have same statefull widget class, but I pass parameter to...

Why is my AsyncMemoizer is not functioning properly in Flutter where I want to stop rebuilding my widget unnecessarily

I am working on an App like Live TV which is basically a video based recommendation platform What I noticed is that when I scroll in the "Home Page" of my app the stateful widget is been called...

Keeping track of multiple states with Flutter BLoC pattern

I'm trying to make a authentication screen with the BLoC pattern, but I have doubts about best practices even after reading the documentation of the flutter_bloc lib and reading multiple...

REST API for UI - One General Endpoint vs Endpoint per Component

Let’s assume we have two micro-services: companies API and accounts API. We also have a dashboard that displays some data and visualizations about accounts. The dashboard includes three widgets...

Issues installing Jupyter Lab Git extension: Mismatched front/backend versions

Here are my steps for installing Jupyter Lab and the Git extension, and then trying to troubleshoot the extension version mismatch problem: Specs: MacOS Mojave 10.14.6, Jupyter Lab 3.0.5 1. I...

React.JS plugin for Wordpress embedded widget and a full-screen container

I am building a React.JS plugin for Wordpress. I was able to build the wrapper that combined Wordpress with React.JS and embed my widget using a shortcode. Currently, the app code is like the...

Flutter - Paginated Datatable bottom font coloring and layout

I've got here my paginated data table wrapped with a theme widget to add the backgroundcolor: return Theme( data: Theme.of(context).copyWith( cardColor: Color(0xff1D202C), ...

Change menu titles from h2 to h3 (woocommerce / wordpress)

I just launched my store on wordpress and I ran into a problem: When I am on the home page of the site, all my product titles are in H2 and should be in h3 (SEO reasons), my recommendation...