javascript | Curso de JavaScript | Runtime Evironment library
kandi X-RAY | javascript Summary
kandi X-RAY | javascript Summary
Material público para o ensino básico de JavaScript para alunos iniciantes. Acesse o material em PDF, analise o código disponibilizado para cada exercício e veja-os funcionando em execução direta via repositório GitHub.
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QUESTION
I wanted to insert my data to a specific sheet name based on form input value of "svdate":
...ANSWER
Answered 2021-Jun-16 at 02:12I thought that in your situation, it is required to retrieve 6/17
from 06/17/2021
. For this, how about the following modification?
In this case, please modify doPost
as follows.
QUESTION
I built an app using Django 3.2.3., but when I try to settup my javascript code for the HTML, it doesn't work. I have read this post Django Static Files Development and follow the instructions, but it doesn't resolve my issue.
Also I couldn't find TEMPLATE_CONTEXT_PROCESSORS
, according to this post no TEMPLATE_CONTEXT_PROCESSORS in django, from 1.7 Django and later, TEMPLATE_CONTEXT_PROCESSORS
is the same as TEMPLATE
to config django.core.context_processors.static
but when I paste that code, turns in error saying django.core.context_processors.static
doesn't exist.
I don't have idea why my javascript' script isn't working.
The configurations are the followings
Settings.py
...ANSWER
Answered 2021-Jun-15 at 18:56Run ‘python manage.py collectstatic’ and try again.
The way you handle static wrong, remove the static dirs in your INSTALLED_APPS out of STATIC_DIRS and set a STATIC_ROOT then collectstatic again.
Add the following as django documentation to your urls.py
QUESTION
I'm trying to decrease the bundle size of my Vue project, which scaffolded by the vue-cli, by using CDN of firebase, Vue, and Vuetify.
So, I've added links of these CDN in public/index.html
as follow:
ANSWER
Answered 2021-Jun-16 at 01:31If you are using vuetify from vue-cli-plugin-vuetify
(vue add vuetify
), treeshaking and auto component import is enabled by default, by using vuetify-loader
.
If you look into the source code of vue-cli-plugin-vuetify
, it only uses vuetify-loader
if it is present in your package.json
. So removing vuetify-loader
from package.json
should disable this behavior.
QUESTION
I am trying to inject code for a platform I use with my clients on Cloudflare. I would like to be able to add the following CSS only IF the class: badge-icon.icon-template is NOT present. I would like to use javascript for this (I think this is the best solution). Can someone help?
...ANSWER
Answered 2021-Jun-15 at 20:44
if (!document.getElementsByClassName("badge-icon")[0] && !document.getElementsByClassName("icon-template")[0]) {
// inject code
}
QUESTION
In the following example the gray "td" bar will fill the entire window width, but I can't get the encapsulated link to. I want the entire bar to be an active link, not just the text:
...ANSWER
Answered 2021-Jun-15 at 22:49Simply add display: flex;
to a
in the CSS:
QUESTION
I am wondering how I can create something like this using JavaScript and A-frame (https://aframe.io).
I would like to create an onload function called load()
that will check the value of a variable x and if x is one, the gltf
with the id of 1 will show and the gltf's with the id of 2 and 3 will not be visible. The same goes for gltf's 2 and 3. How can I acomplish this? My code:
ANSWER
Answered 2021-Jun-15 at 17:39Store the valid id
s in an array and loop through each one, then remove correspondingly.
QUESTION
I am working on a parking data app using Streamlit library in python 3.7, I want to display the availability of parking spots using custom JavaScript for visualization. Is it possible to display HTML/javascript elements in streamlit web app
...ANSWER
Answered 2021-Jun-15 at 22:05Digging in Google I found:
You can add HTML using
QUESTION
Warning: I'm not good at JavaScript, I based the JavaScript part off of this post.
So I have a little Script that should set theDuration
to an HTML element in the front window of active tab. I looked at the HTML and the Element in full is 00:10:00
. I want theDuration
to be 00:10:00
. I know you can set JavaScript variables to the JavaScript code below since it's mentioned in the post I based it off of, but when I try to run the code down below, it doesn't work.
ANSWER
Answered 2021-Jun-15 at 07:20I think, you should request for innerHTML, and indicate the expected result type. Not tested, because I have not Google Chrome and your webpage:
QUESTION
I am doing a post request which is correct (I have proven it in the pic below), yet MVC is not mapping it to my model, even though Newtonsoft.Json class is able to map my post data to the same data model without issue. How do I debug this further?
Data to replicate the issue (just tested it and the issue is still present):
Model:
...ANSWER
Answered 2021-Jun-15 at 20:26fix your ajax
QUESTION
I am having problems getting data from a element using Selenium with the line:
...ANSWER
Answered 2021-Jun-15 at 20:06When an element has spaces in the class
attribute, that means it has multiple classes, so you'll need to handle that another way.
One option is with CSS selectors.
https://selenium-python.readthedocs.io/locating-elements.html#locating-elements
https://selenium-python.readthedocs.io/api.html#locate-elements-by
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