Posts by Vinicius Guedes • 9 points
3 posts
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viewsA: How do I return a Promise value in Javascript?
Promises are asynchronous, have you studied asynchronous languages before ? If not recommend reading: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise…
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viewsA: How to convert scientific notation to full number string
You add the scientific notation plus one (1) that it will return the number in double/float. Ex.: $notation = "1.3388383658903E+18"; echo $notation + 1; This is because PHP is a weak typing…
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viewsA: php data filtering and Count
The most performative way to do this would be by using a database and filtering the data you need. In the case of using a file it is possible to use a regex to extract the data you need or read the…
phpanswered Vinicius Guedes 9