For example: The word can be random and the number is always at the end. Answer Ian’s answer works for most integers, but for decimals or numbers with commas (like 1,000,000), you’ll want an expression like so it doesn’t put an extra space when it runs into a decimal point or comma. Writing …
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This function finds the middle value of an array. But the conditional statement makes no sense to me, since arr.length === 0 is never true but the function still works for both even and odd numbers. I think the condition should be arr.length % 2 !== 0 and it works too, but even then I don’t see how the …
Creating new php page from admin panel [closed]
Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 9 months ago. Improve this question I want to make a blog page using php. What I’m stuck with is how to create this page …
how i get querySelectorAll html elements in react?
I am using react with functional component. I also use react-bootstrap , I attached the react-bootstrap carousel , everything is fine with react-bootstrap, for some functionality, I want to get three divs in react , divs has same classes. I know if I use simple html css js then I easily do that, querySelector…
Changes image based on time of day
good evening all. I’am a beginner programmer, I need your help in changing the image based on the time of day. for example: 00-11am = image A 12pm-18pm = image B 19pm-23pm = image C Can anyone help me? I know that I need to use JS but I don’t know how to implement it properly. Thanks Answer Someth…
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I am trying to make a react native application. I am using Bottom Tab Navigation, and I have 2 screens. On the first screen, a qr code is first scanned, it contains a string, which is written on the screen. Then I would like to write out the afformentioned string on the second tab. How can I pass this data
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