Posts by Laks Castro • 105 points
8 posts
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answer56
viewsQ: Flutter: equivalent CSS image-Rendering in Flutter
I have an API that returns pixel art’s, this API returns only images with small size: 25x25, 50x50. Problem As the images are very small it is not possible to display these images at a higher…
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answer135
viewsQ: Regex to find a dash not followed by letters
I have the following situation: const a = " s - al"; console.log(a.match(/^-|(?<![a-zA-Z0-9])-/)) This current regex returns a match in "-", but it should not, because there is a letter preceded…
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answer108
viewsA: How to use HTML syntax within Github Markdown to display code in Highlight?
The answer to this question is simple, there is no way to apply an "HTML syntax" within the Markdown to Highlight code on Github. The only way is the one you mentioned, which is by using the acute…
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answer108
viewsQ: How to use HTML syntax within Github Markdown to display code in Highlight?
On Github it is possible to display an Highlight code with Markdown syntax, as follows (consider the simple quotes being the grave accent `): Este é meu arquivo README.md '''dart void main() { //…
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answer74
viewsA: How to limit the amount of characters that one input text assigns to another in Javascript?
Use the . substring method() This method allows you to take only the first 20 letters of the "Title" input, how? Tell this method that you want to pick from the first letter which is index 0 to the…
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answer269
viewsA: What are mailto parameters for and how to use them?
"mailto:[...]" as you said, it is only a way to open the email client, and you can specify the following parameters: mailto:[email protected] - specifies the e-mail destination Subject - specifies…
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answer53
viewsA: Is it possible to consume an API with express?
Being quite direct, yes, it is possible to consume a Rest API using Express, you will not well consume the API with Express, but with libraries to make requests, such as Axios for example. So if…
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answer267
viewsA: Login with CPF with Nodejs, Reactjs and Mongodb
Good night, Matthew, good night! From what you described, the most I can answer without having the details of the browser debug error is the following: Cors is missing from your Backend, because by…