Maybe you were looking for...

render ejs template for robots.txt in express

I want to use some variables in my robots.txt file in Express. How can I render this file as an EJS template? I already have EJS working for .html files. app.

CSS transitions always start at user agent style sheet

I'm currently fiddling with a website, and I wanted to animate a button's background color on hover. Unfortunately, the button will always start as white (brows

Is using magic methods in high level Python code is allowed by PEP8?

Is using magic methods in high level Python code is allowed by PEP8 ? For example, does PEP8 allows for: ab = {'a', 'b'} ab.__len__() ? I often write code in e

Python List : add Prefix if it is not Prefixed

I have a list of like below, some of them are prefixed with "abc_" and some of them are not. What would be the effective way to prefix the ones that do not have

Disable function call to debugger in Chrome Developer Console

I am using Chrome's Developer Console to study the code of a page, but then the page has a javascript that calls the debugger. (function() { debugger }) And

How do I interact with Uniswap V2 in a Truffle test suite?

I am looking for a way to create an automated test suite with Truffle that can test my smart contract's interactions with Uniswap V2. The Uniswap docs briefly m

readxl::read_xls returns "libxls error: Unable to open file"

I have multiple .xls (~100MB) files from which I would like to load multiple sheets (from each) into R as a dataframe. I have tried various functions, such as x

RazorPage & mvc isn't async look like

public async Task OnGetAsync() { _logger.LogInformation("begin"); await Task.Delay(5000); } Get the page in the same time: [11:32:05 INF