Posts by Lucas Fieri • 41 points
10 posts
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answer956
viewsQ: Fix navbar and give horizontal scroll on content
I’m trying to make a map with a navbar as per image: Only when moving the image on the X-axis to see the rest of the content, the navbar also moves as the image How do I enable scroll only on X-axis…
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votes1
answer1106
viewsQ: Url query Reach Route - React
I have the following problem: I have an API in Node.js that returns me id and name of products and supermarkets When I get into /supermarkets via params url /:idSupermercado I can get this parameter…
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votes1
answer290
viewsQ: Innerjoin with 3 Mysql tables
I am trying to make a query that when I type the name of a product, return me the sector code and the image associated with that sector but my innerjoin is not working I’m trying to do it like this:…
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votes2
answers3687
viewsQ: Catch state of child component in React
How do I catch a state of a child component? In my example I have Shell.js which is the parent component: class Shell extends Component { render() { return ( <div> <Nav propsdaNav={1} />…
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votes2
answers1090
viewsA: border Radius color in 2 colors
I managed to do it by styling a <div> only to make the image border with the transform:rotate(deg45). This will rotate the <div> and the <img>. Then in the class of <img>…
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votes1
answer333
viewsQ: Update React component with window.localStorage
I’m new to React and I have the following problem: I have three components extends ComponentI need you to communicate. They are a Navbar and two static contents. Navbar content (text and icons) are…
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votes2
answers1090
viewsQ: border Radius color in 2 colors
I’m trying to put 2 border colors with Radius but I can’t. The goal is to stay like this: But I can only make it so: Follow code where . Detail is the image: .detail { width: 170px; height: 170px;…
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votes2
answers2838
viewsQ: Dropdown menu with javascript
I’m trying to make a dropdown menu just by changing the <div's> with Js. Is there any way to use just one function() to change the <div's>? The only solution I’ve found is to create a…
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votes1
answer83
viewsQ: How to get whole value of textbox and convert to whole? Javascript
I’m starting with Js on the technician and I’m trying to get the value of the textbox by document.getElementById and then do operations to return the value by alert but without success. Follows…
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answers1422
viewsQ: Offset bootstrap not working
I am doing the beginning of a work for the course and in the code the <h1>, <hr>, and the <marquee> do not want to jump columns with the .offset Follows code: <div…