javascript checkbox create element

I am trying to add a checkbox list to a form. When I use the following code, I get all the items in the array but no checkboxes, so I cannot select anything. I'm sure there is a very simple...

How to call a function on 'load' event in D3?

Apologies for my Javascript inexperience. I am a JavaScript and D3 newbie, trying to adapt the subway wait assessment example from Mike Dewar's Getting Started with D3 book. As given, the example...

Scrapy:: issue with encoding when dumping to the json file

Here is the web-site, I would like to parse: [web-site in russian][1] Here is the code that extracts the info that I need: # -*- coding: utf-8 -*- from scrapy.spider import Spider from...

Font Face isn't working in IIS 8.0

I have a font-face in my program generated from Font Squirrel I just can't get it to work in IIS, it works in localhost. I added application/font-woff article to my MIME Types but it still doesn't...

Prolog Pathfinding with Prioritisation

I have an assignment to write a Prolog program that lists paths between two Underground (subway) stations, but it should favour the paths with less line changes (it should stay as long as possible...

Pseudo class ::before - create css circle

I'm trying to create the circle with css, but wan't to use pseudo class ::before This should be like that (for list of subway stations): .subway-item{ // css for text item going after circle ...

Error invoke virtual method 'double android.location.Location.getLatitude()' on a null object reference

All I am trying to do is let the user get a list of the places of types he likes. For example if the input was hospital my application would open google maps with the search string "Hospital". But...

Check if a string contains at least one numeric character in R

I have tried the following, however, it goes wrong when the string contains any other character, say a space. As you can see below, there is a string called "subway 10", which does contain numeric...

Https requests "invalid request (unsupported ssl request)"

I'm having problems with Https requests in Laravel 5.1 I created a Middleware like this: <?php namespace Subway\Http\Middleware; use Closure; use App; use Redirect; class UseSSL { ...

TypeError: doc2bow expects an array of unicode tokens on input, not a single string when using gensim.corpora.Dictionary()

There is a dataframe like this: index terms 1345 ['jays', 'place', 'great', 'subway'] 1543 ['described', 'communicative', 'friendly'] 9874 ['great', 'sarahs', 'apartament',...

How can I get data from a local file into my React app?

I have a txt file that I want to parse and have some data from that be used to populate part of a React app. I've been banging my head against the wall a bit because from what I've seen, I can't...

Perl, create hash of hashes tree from array of hashes

So, I have next array of hashes: my @arr = ( #subways, "0" - superroot {id => "1", parent_id => "0", name => "subway 1"}, #lines {id => "12642", parent_id => "1", name => "no...

Is it possible to create an Express.js server in my Jest test suite?

I'm trying to test a function that gets data from an external API using axios. To keep my test function as close as possible to the real thing, I'm querying mock data I have in a file. Axios can't...

Google Directions API transit returns always "ZERO_RESULTS"

i'm developing an app that use google API to obtain a transport solution to reach a location at a desired time. My code that call google API work perfectly with "driving" and "walking" travel...

Use an encrypted variable in Travis as the value of a secure key?

I've tried a variety of solutions and I can't find something that works. My problem is that I want to be able to put a deployment key (what GitHub calls a personal authorization token or personal...

How to sync PostgreSQL data and ReactNative mobile app data?

I am working on a web application written in Django and using PostgreSQL as the database backend. I'd like to spin up a ReactNative mobile app so that users can operate the app offline. I am...

How to display videos in grid layout and play on press React Native

I am displaying a set of images in a grid layout. But when i add video url to the same nothing is displayed in the grid layout. All i see is a blank space. How can I add videos to a grid layout...

Nuxt - dynamic params after building does not work

In a Nuxt ("spa" mode) project I have a url with a dynamic param /shop/:product, which can be as such: /shop/ipad-128gb-rose-gold /shop/subway-gift-card /shop/any-string etc. Using...

Extracting Values from text using Python

I have long list of text from a pandas dataframe. However I am going to explain what I want to do just with one example. I have two pre-defined lists. These two-predefined list can be used for...

Making switch cases case-insensitive in swift

I've made a simple way for a user to type in console to choose between a few options. print("Y / N / SUBS / SCENES") let chooseWisely = readLine() switch chooseWisely{ case...

Open Street Map using OSMNX: how to retrieve the Hannover subway network?

import osmnx as ox ox.__version__ # '0.13.0' I would like to show the subway in Hannover as known in the German subway OSM data on a map using the great OSMNX module. But unlike the New York...

Unable to create mat-radio-group from FormGroup

I am trying to create a set of radio buttons from a static set of FormControls within a FormGroup, and default checked when one is true. Component.ts: export class RadioOverviewExample { public...

Huggingface Summarization

I am practicing with Transformers to summarize text. Following the tutorial at : https://huggingface.co/transformers/usage.html#summarization from transformers import pipeline summarizer =...

Wagtail: How to order snippets

I am creating Wagtail Snippets for things like Country and State, but also for other features like Transportation Options. I am surprised that there is no ability to Order snippet display in...

Only one Handlebar Helper works at a time. Either stripTags or truncate, not both?

I'm trying to use two Handlebar Helpers on the {{body}} but only one of them is working? I'm following Traversy media's Node.js App from Scratch youtube course here https://youtu.be/SBvmnHTQIPY...

Scraping an Infinite Scroll Page

I am trying to webscrape, using python, a rental houses/apartment site pretty famous here in Brazil (5 andar). I need to enter in each of the elements and scrape some information inside it. Any...

Cannot store custom class in UserDefaults - Attempt to insert non-property list

I'm trying to store a custom class in UserDefaults, however I'm getting the "Attempt to insert non-property list" error as soon as the app starts. I have successfully stored arrays of custom...

Reactjs npm test: Jest encountered an unexpected token

I'm getting an error when running npm test. I feel like I have tried every existing suggestion online, but I can not get it to work. Here is my package.json. I thought the...

Issue deploying Django/websocket/redis project to heroku

I have a Django project, which is running fine on my machine, that uses redis and a couple of workers to utilize websockets and give constantly updated subway times. It works fine on my machine,...

Unity Subway surfers collision

So I been working on a game like subway surfers and I have been stuck with this problem for a while, I been trying to make a collision like subway surfers were if the player slides to the left and...