Weather-app | A WEATHER-APP designed in ReactJs | REST library
kandi X-RAY | Weather-app Summary
kandi X-RAY | Weather-app Summary
A WEATHER-APP designed in ReactJs. Just enter city and country and get the weather information..
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Weather-app Key Features
Weather-app Examples and Code Snippets
Community Discussions
Trending Discussions on Weather-app
QUESTION
My Issue: Please help me run this code as it should. I am getting a null form error when typing a City name in the place holder and I'm not sure why I am practicing this code from here: https://webdesign.tutsplus.com/tutorials/build-a-simple-weather-app-with-vanilla-javascript--cms-33893
...ANSWER
Answered 2021-Jun-13 at 18:25It's because your javascript code is executed before DOM is fully loaded.
So you have two choices, either move
as the last item inside body (before
)
or place all your javascript code inside:
QUESTION
Have a working React App that can run locally using the command:
npm start
However, after deploying on Heroku, i receive an application error message.
The application URL is:
https://earth-weather.herokuapp.com/
The Application Log is as follows:
...ANSWER
Answered 2021-May-12 at 09:03According to your application logs the line Starting the development server
, indicates that the application is running on development mode
which shouldn't happen as it is a production environment.
The reason,
According to https://devcenter.heroku.com/changelog-items/370
A Procfile is no longer required to run a Node.js app on Heroku. If no Procfile is present in the root directory of your app during the build process, we will check for a scripts.start entry in your package.json file. If such an entry is present, a default Procfile is generated automatically
QUESTION
I've been working on a little Dashboard App, trying to pull the temperature for my city and wanting to display it. I have also searched through a dozen threads with similar problems and it feels like I am close to solving it.
I've used this tutorial as a reference.
The main problem is that I get a "TypeError: Cannot read property 'temp' of undefined" error when trying to access apiData.main.temp
way down in the return. Looking via the console it seems that the temperature value lies within this line but I can't seem to get it to work.
Thanks a lot in advance! I am trying to learn and I hope I didn't mess up in a stupid way and I am more than happy to be shown the proper ways!
Merci!
This here is the code of the App component:
...ANSWER
Answered 2021-Feb-18 at 16:49On your first render cycle, apiData is simply {} because that's how you initialized it in setState. This is before the API gets called. React tries to render your component but can't because it doens't have the data. Don't assume you've already fetched data when rendering the component, you should check first. So something like:
QUESTION
I am very new to reactjs and I was making my second project on Weather Forcast APP. In which I am getting error whenever I wanted to get the data that is stored in weatherList. it is howint that " TypeError: Cannot read property '0' of undefined dataExtracting ".
Please Help me with right suggestions that I should use to avoid this error.
Following is my App.js Code :-
...ANSWER
Answered 2021-Mar-12 at 05:08can you please check by puting console resJson.list is data is present or not. you should try
QUESTION
I am trying to use a google font but after importing and changing font family, it only changes the font to the default cursive font. When I remove the 'font-family' the text reverts, so it's obviously affecting the correct section of my code.
This is the font I am looking at https://fonts.google.com/?preview.text=Weather-App&preview.text_type=custom&selection.family=Concert+One&vfonly=true&query=cinz.
...ANSWER
Answered 2021-Feb-21 at 01:43It seems for me that you forgot to add the class to your html tag .
I tried your css out and it works perfectly
example
QUESTION
when I try to insert the third parameter in the handle method, I get the following error:
...ANSWER
Answered 2021-Jan-22 at 22:28Inject the SettingsService $settingsService
into your __construct()
.
QUESTION
I am using React Hooks and geolocation to get the longitude and latitude for getting the weather data from OpenWeatherMap, right now I can render the weatherData.name property but the weatherData.weather[0].main
gives:
TypeError of undefined.
React code
...ANSWER
Answered 2020-Aug-27 at 12:12You need to add null
or undefined
check before using that. The API returns later with the result, so initially you have an empty object as {}
based on your useState({})
.
Solution could be:
QUESTION
I can't build a project. Gives an error message.
relative path throws an error (../
, ../../
, ./
not work)
background-image: url('./images/facebook-places.svg');
absolute path is work!
background-image: url('http://localhost:8080/images/facebook-places.svg');
webpack.config.js
...ANSWER
Answered 2020-Aug-21 at 16:54this is the only way to work background-image: url('/public/images/facebook-places.svg');
. It does not find a picture in the Dist.
QUESTION
I'm trying to use the import method to parse a json file, this is what my code looks like.
...ANSWER
Answered 2020-Aug-11 at 00:01This is because your root object is not of type Array, your object is
QUESTION
Am trying to run vue.js app for that I have installed vue cli by folliwng the official website("https://cli.vuejs.org/guide/installation.html"). When i execute any vue commands getting below error, I even cant able to check it's version. Is there anything i missied here?
Step1:- npm install -g @vue/cli Sep2:- vue --version
The npm version is "6.2.0" and nodejs version is "v6.14.3".
...ANSWER
Answered 2020-May-23 at 05:52Vue CLI requires Node.js version 8.9 or above (8.11.0+ recommended).
You should update your nodejs version
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