I am newbee to Flask from perl. Now as following I want to match by below route only for url list [/list/user, list/course, list/teacher, …], if request url such as "list/fxxk" will get 404. How to achieve this in a smart way. Thanks to anyone if any help. @app.route(‘/list/<object>’) def list_object(object): # list all the… Read More how flask match list or return 404

I entered the code as below so that the class is added only in a specific url, but it doesn’t work. Could you please help me what is wrong? if(location.href.indexOf(‘url’) > -1){ document.getElementsByClassName(‘className’).classList.add(‘NewClass’); } >Solution : The getElementsByClassName method returns an HTML collection which containing all the elements with the specified class name. To add… Read More I want to add a class when accessing a specific url

Let’s say I have this GET url in my REST service: router.get(‘/api/platform/:type’, async (req, res) => { // something } I only want the request if :type is "windows" or "android". are there any way to do this in the url definition? I think I’ve seen something like this before: router.get(‘/api/platform/:type{windows|android}’, async (req, res) =>… Read More Is it possible in express JS to only accept one of two values in a path variable?

i want to prevent loading the rest of the page and just load the -head-, in case the page be too heavy and i just need the -title- so thats a total waste. any idea if this is possible or not? thank you >Solution : Another not-so-clean solution (in addition to Quentin‘s answer) is to… Read More Nodejs, Is there anyway to load only the head part of a Html url?

I know there are many solutions, articles and libraries for this case, but couldn’t find one to match my case. I’m trying to write a regex to extract a URL(which represent the website) from a text (a signature of a person in an email), and has multiple cases: Could contain http(s):// , or not Could… Read More Regex for URL without path

I’m writing a React app. I need to capture the url params using useParams(). Below is the relevant code: import { BrowserRouter as Router, Route, Routes , useParams} from ‘react-router-dom’; function App() { const {id} = useParams(); console.log(id) }; return ( <Router> <Routes> <Route path=”:id” element={<Form/>} > </Route> </Routes> </Router> ); } export default App;… Read More React useParams returns undefined

I’m trying to import data from the following url into pandas dataframe: https://www.asx.com.au/data/shortsell.txt I tried the following: url = ‘https://www.asx.com.au/data/shortsell.txt&#8217; reader = pd.read_table(url, sep=’\t’, skiprows=lambda x: x in [0, 1, 2, 3, 4, 5, 6, 7], header=None, names=[ ‘ASX’, ‘Company Name’, ‘Product/’, ‘Reported Gross’, ‘Issued’, ‘% of issued capital’]) I expected to get data in… Read More How to import data from a url to pandas dataframe?