This is a simple for loop that runs 80 times but only every 100 ms. Each time it runs, it pushes a Y coordinate for a character into the stillChars state array. The stillChars state array is mapped through to create a sequence of text elements directly underneath eachother. See this video to see the animation…
Category: Questions
Trying to sort an API set by date range
Good day everyone, I’ve fetched this set of data from new york city’s open data API portal and am trying to sort all entries by endpoint inspection_date within the past two years. I’d also like to sort the results by the latest times first. However, I’m having trouble getting my endpoi…
how to use xpath to click the element if the value is greather than?
I have XPath, which click the element when the value matches to 1800, but I want this to work only like if the value is greater than 1800, I am noob and I don’t know about that I just googled, Here is working XPath that click on the value 1800, can anyone modify for me, Answer If I understand your
Avoid white space between footer and content
Each page of my site has a footer (one for all pages), it has the parameter position: ‘fixed’. Accordingly, this means that the footer is always attached to the bottom of the browser, regardless of the screen size and information on the page. There is also a table on several pages of the site. The…
Why are these input and text parts on the right side, if they supposed to be on the center?
I have a problem whit my new project. A login system. I did it from a youtube video: https://youtu.be/cxm5bCCa9OA . Everything works perfectly, It just bothers me, that my text is right-sided instead of centered, but the YouTuber’s text is fine. I think I have the same code. I think The problem might be…
Javascript async function instead of new promise
I just learnt “async” that “async” ensures that the function returns promise then i tried to make a promise with writing “async” instead of writing “new Promise” and it didn’t work out so i want to know is it wrong syntax or it will never work out and i wi…
stderr output from native app classifier: ModuleNotFoundError: No module named ‘nltk’
While trying to send/receive data using native messaging between javascript and python for a firefox extension I keep running into the following error in the browser console- stderr output from native app classifier: ModuleNotFoundError: No module named ‘nltk’ I have installed nltk in my pycharm v…
how to type for object of object in typescript
How to type for following data. I have to type for progress object Answer There is built-in type – Record<K, V>
How do I apply scroll bar on div?
I am trying to show the scrollbar beside the items in div but could not do it. This is my code. I tried to add style={{overflowY: “scroll”}} in the div, but it is showing the scroll bar against each item, I want a singe scroll bar for every item in the div. Like this: Answer You would need to appl…
Update Select When New Category Added
hi guys i want to update select options when user add new category can anyone tell me how to do this ? i want to update option with new item added in this part of code Answer If you want React re-render your component when new category added, add local state to it. Here is the updated code: