retrieving the next element from tf.data.Dataset in tensorflow 2.0 beta

Before tensorflow 2.0-beta, to retrieve the first element from tf.data.Dataset, we may use a iterator as shown below: #!/usr/bin/python import tensorflow as tf train_dataset =...

Uncaught ReferenceError: exports is not defined in @vue/cli 5.0.0-beta.3, vue 3.2.8, element-plus 1.1.0-beta.8?

I'm using @vue/cli 5.0.0-beta.3, vue 3.2.8 with element-plus 1.1.0-beta.8. Here's my sample project: https://github.com/linrongbin16/financial_tools_app3 I import element-plus 1.1.0-beta.8 CDN in...

DynamicComponentLoader in Angular2 beta: "no component directive at element"

I can't get angular's DynamicComponentLoader to work in beta.6 I've taken the example code for dynamic component loading from their docs, and added it to their working starter code in plnkr, see...

Unable to launch url in chrome using Elementor npm module

Hi All, Am using below version of dependencies to run elementor on windows 10 console Node : 9.1.0 protractor : 5.2.0 Elementor : 2.1.0 ChromeBrowser : 62 webdriver-manager is up and running...

How to hide element on small screens with Bootstrap 4 Beta

I just moved from bootstrap 4 alpha to beta, but I can't figure out how to hide an element on a small screen now. In the alpha this was "hidden-md-up" and "hidden-sm-down" which worked...

PrimeNg <component> is not a known element error (@angular-2.0.0 & primeng-1.0.0-beta.16)

I started with Angular 2 RC5 and PrimeNG 1.0.0-beta.13 beta. I'm loading PrimeNg components as xModules and has no problems displaying Data Table, Input, SelectItem, Buttons, modals. However, I'm...

Android Studio 3.0 Beta 2 - unknown element <action> found in AndroidManifest.xml

I'm having this issue with Android Studio 3.0 beta 2 where it basically does not resolve anything inside my Manifest.xml This is how the LogCat looks like when trying to run the app: &gt;...

android Canary 3.0 beta 5 unknown element <library> found

I'm trying to add mopub. But when I do, the build manifest adds a library tag and then says it doesn't know what it is. If I remove the link, all works...

EF 5 Beta 1 Code First - Sequence contains more than one element

I am attempting to upgrade my solution from the June 2011 CTP of EF Code First to EF 5 Beta. I now have the following problem: After creating an instance of the context, I get the exception listed...

SwiftUI Xcode 11 beta 7 @Binding for collections is breaking preview

This was working until beta 7. It seems that when I want to pass one element in a collection as a binding to another view, the preview gets broken I followed the release notes where it says...

Ember 1.11.0-beta "A block may only be used inside an HTML element or another block" error

I'm trying to load some remote templates using 1.11 beta 4 and am running into an error when ember-template-compiler tried to compile the template. It throws the "A block may only be used inside...

HTML CANVAS will support windows 7 and chrome beta version?

Will HTML5 canvas element be supported in Windows7 and Chrome beta latest version?

Manually Set Value for FormBuilder Control

This is driving me nuts, I'm under the gun and can't afford to spend another whole day on this. I am trying to manually set a control value ('dept') within the component, and it's just not working...

How to Center an element in Bootstrap 4 Beta Navbar?

I want to center navbar brand on large screen. I don't understand what i'm doing wrong and what should i do ? . please help! i want something like this:...

iOS 12.2 beta: Keyboard not showing

I tested my Ionic App on iOS 12.2 beta and found out that keyboard is not being opened when focusing on text element. It seems like that element isn't getting focused at all. This works perfectly...

Simulating from the beta distribution with different parameters (from matrix) efficiently?

I have a matrix A which contains the alpha parameters for my beta distributions and A^2 contains the beta parameters. I want to get a matrix C which contains simulations from the beta...

XCode 7 beta 6 UI Test - cannot pick element in list that is out of view

This problem kind of existed previously, but on iPhones only. I'm testing on iPads and this same problem just came up on beta 6. If I have a long list of items, I was able to select an item out of...

How do i move a wordpress instance from a subfolder to the root folder

My company has developed a new website on example.com/Beta with elementor and now it is time to move it to the root directory. for example example.com. So, How should we do this? I've read about...

efficient sampling from beta-binomial distribution in python

for a stochastic simulation I need to draw a lot of random numbers which are beta binomial distributed. At the moment I implemented it this way (using python): import scipy as scp from scipy.stats...

Entity Framework Power Tools Beta 3 throws exception "sequence contains no matching element" when trying to generate views

Struggling to create Entity Framework precompiled views for database and need help. While using Visual Studio 2010, I have been unable to generate precompiled views using latest version of the...

error on adding element to NSMutableArray in Xcode 9 Beta 5

I have a problem with the following code (i am learning swift right now) It happens when adding an element in line items.addObjects(from: [TextField.text!]) The error message is : > 2017-09-02...

ElementRef in [email protected] and [email protected] 2.0.0-beta.1

I tried to update angular2.0.0-beta0 to angular 2.0.0-beta 1 and I got a problem when use elementRef. In Beta0, everything perfect! constructor(dcl: DynamicComponentLoader, private elementRef:...

Spark DataFrame to generate beta sample

I have a Spark Dataframe with two of its columns 'alpha' and 'beta'. These columns have value of integer greater than or equal to. I wanted to create another column in this dataframe with beta...

HashLocationStrategy on Angular2 beta 7

I just want to know how to handle the HashlocationStrategy from angular2 beta 7? My Code from beta 3 does not work anymore. What I have: import {bootstrap} from...

HowTo programmatically remove <mat-error> element in "@angular/material": "^2.0.0-beta.12"

I am using a Custom method to display my errors. However, my errors are not displayed flushed with the input error line (due to I think, the presence of the mat-error element)?? My errors are...

Flexbox "align-items: center" not working on Chrome beta

In the example below, all stable flexbox-capable browsers render the page correctly. See jsfiddle here. Because of align-items: center; the three colored blocks are evenly distributed in the...

Stock Beta through API (Preferably in C#)

Anyone know how to get a stock's Beta through an API? (Preferably in C#) I know it's available on Yahoo/Google/Reuters/Bloomberg when you go to their website, but it seems like none of the YQL /...

Ionic Beta Button Height

I am using the ionic beta and want to write a simple calculator app for learning. My first problem now is that I can't change the height of any buttons: The buttons are placed in an...

EF Power Tools Beta 2 To Pre Generate Views (EF Code First)

Anyone who successfully used Entity Framework Power Tools Beta 2 to pre generate views with EF Code First? I am getting "Sequence contains no matching element" error. My setup is like this: VS...

Angular2 (Beta 11) throws exception when trying to wrap bootstrap-daterangepicker in component

I am currently evaluating Angular2 (Beta 11). In a prototype I tried to wrap the bootstrap-daterangepicker (https://github.com/dangrossman/bootstrap-daterangepicker) in a component. However I...