Lazy collections cannot be used if they have been deserialized

I'm using ORM Lite in my project, and I have a situation where step by putExtra the intent of a Person object, which has a Collection of Email object, but when I try to read this Collection which...

How to simulate namespaced events or unbind individual events WITHOUT jQuery?

I have a framework that lazyloads ads when they are scrolled into the viewport. When the page loads, I check to see which are in view and load them. If they are not in view, I create a scroll...

angularjs fails to load jaydata module

aI'm creating an AngularJS app. I have to use Jaydata to consume odata3 web service. I'm using a theme called Metronics. The error I see in the console...

How to see React tab in Chrome devtools when debugging React-Native app?

Can't see the React tab in Chrome dev tools when debugging my react-native app on android, real device. I followed the instructions...

Npm install fails on Ubuntu

I installed NodeJS and npm by apt-get. Both of them gets installed perfectly. When I run node -v I get the following v0.10.25 When I run npm -v I get the following 1.3.10 Now when I get to my...

React Native How to LazyLoad image

I have a listview where i want to show image on each row and I don't want to show whole 25 images at once. I just wanted to load image which come in viewport. I am getting url in props <Image...

React-native and react dependency conflicts

Currently I'm using React Native 0.42.0 with React 15.4.2, and there is a bugfix: Fix crash if native code tries to update the size of a modal view after JS has removed it in the 0.44.0 which is...

Extracting Information from class of tag <a> between 2 headers by Python

How to extract Number of <a> with class="xref-bibr" between two <h2> headers. <h2 class="">1. Introduction</h2><p id="p-3">The colonization of the remote islands of East Polynesia from the AD...

R openair installation fails after upgrade to MRAN 3.4.1

I've been using the openair package on my mac with Rstudio and MRAN v 3.4 for some time with no problem. I recently upgraded to MRA v 3.4.1 and am now getting the following messages, that...

Vue.js 2 : Evaluating async html content (from markdown) with custom directive

It's been a couple of days i'm trying to do something quite simple in theory. First, I'm using Vue.js 2, vue-router & axios. I fetch data from a database (with an API). I'm fetching it before...

HTML5 Video and jQuery Lazyloading, controls are not added

I am having some troubles with using jQuery to "Lazyload" HTML5 Video-elements. The following html-markup: <section class="video_content" data-poster="imageURL" data-alt=""...

ionic 3: TypeError: Cannot read property 'columns' of undefined

when i run ionic 3 template app after upgrading all of its packages to the latest version, i got the below error. Can anyone help please? TypeError: Cannot read property 'columns' of undefined ...

Super expression must either be null or a function, not number. Upgrading Expo SDK 26

im having issues upgrading a React Native App from Expo sdk 21 to Expo sdk 26. I have followed this steps: In app.json, change sdkVersion to "26.0.0" In package.json, change these...

Adding Images to react-native stack navitagion tab view footer

I want to add some images instead of vector icons in my react native footer. It Tried to do it but the images are not displayed as expected. Here is my code. How can I achieve this? ClickableIcon...

StackNavigator and TabNavigaor is deprecated in react-native

In my project, after updating node modules, react navigation showed some issues. In the console it says, The tabBarBottom is deprecated. Use react-navigation-tabs package. stackNavigator function...

TypeError: map.addMarker is not a function

I can't call any function by map object. The map works correctly but I need to add marker or call any function, I couldn't do that. Is my problem with code or with plugins? // create location...

expo react-native react-navigation react-intl how to trigger an update to the messages once the user locale is resolved

I am using expo, react-native, redux, react-navigation, and react-intl. Expo has this async Localization.getCurrentLocaleAsync() function to retrieve the locale asynchronously. I encountered...

React Native Tab Navigation Display Issue

I'm experiencing a display issue with React Native / React Navigation where navigating to a different tab within a Tab Navigator causes a bad bounce animation to trigger when the tab opens. This...

Can't set Deep linking with react-navigation V3

I tried to implement Deep Linking following the official documentation as reference. I have finished IOS configuration on XCode. But when I paste the url mychat://chat it opens my A screen not...

Strange behavior on webview 3 plugin with Ionic 3 app

I have a huge issue with Webview 3. One of our dev upgraded it to webview 3 without using Ionic native webview plugin and it is working fine at the moment on Ionic 3 app. According to the doc it...

Cannot find module './single-media-player'

I need to integrate videogular2 on my Ionic 3 app. So I have done these things: npm install [email protected] --save npm install @types/core-js --save-dev My page module:...

Component lazy loading in React

I'm actually trying to build an app with React-Native with Expo, and try to lazyload some components with React.lazy() but I always end up with error message: Invariant Violation: Element type is...

React Native lazy loading 250 images in a Scroll View

I have 250 objects in state, that I'm trying to load in a scroll view with an image for each one. I'm using react-native-lazyload, and it works for about the first 75 images, then the scrolling...

'angular-cropper' is not a known element

I have installed "angular-cropperjs" in my ionic project. I have also import"AngularCropperjsModule" in 'app.module.ts' as below import { NgModule } from '@angular/core'; import { AppComponent }...

React Native: error package android.support.annotation does not exist

The error is thrown by Task :react-native-camera:compileGeneralReleaseJavaWithJavac FAILED The errors are slightly different but all have that caret pointing to a package that doesn't exist....

Native Chrome lazyload issue with hidden images

I'm trying to use native lazyload (https://css-tricks.com/native-lazy-loading/) in a page with image carousel (slick.js). In order to avoid displaying all images before the carousel loads, I use...

react-redux v7.2 withRef is removed. To access the wrapped instance, use a ref on the connected component

I want to connect the application with the rest of my components. But I've got this error: react-redux v7.2 withRef is removed. To access the wrapped instance, use a ref on the connected...

Ionic 5 declared modules give error on app.module.ts

i am using Ionic 5 for my project i try to put modules i used in my ionic 3 project like Camera and i am getting redlighted error. Camera, StreamingMedia,MediaCapture,Media,File,FileChooser are...

ionic v3 build IOS get error “UIWebView” when upload to app store

I developed ionic v3 app and i want to upload it to app store when i build the app rejected. We identified one or more issues with a recent delivery for your app. Please correct the following...

Lazy loading images with accessibility and printer support

I am looking for a proper way to implement lazy loading of images without harming printability and accessibility, and without introducing layout shift (content jump), preferrably using native...