Questions tagged as 'front-end'

Tagged questions
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How do I load a loader over the divs in angle2

I'm trying to implement a loader on an angled project while requesting the request. but I'm not able to position it in the center of the screen overlapping the other divs ... look how it is getting, only a tip of it appears in the image and abov...
asked by 01.04.2018 / 22:30
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Sending JWT without Framework

What is the best way, in terms of good practices and practicality, to simplify the process of trafficking a JWT? I know that with Ionic or Angular, after configuring some module for JWT, the application starts to inject the token in all reque...
asked by 01.03.2018 / 21:44
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Regex to leave first letter of full name capitalized, even with special character [duplicate]

I have the following variable in $ scope of Angular JS, with an arrow function: $scope.cad.nome.toLowerCase().replace(/\b\w/g, l => l.toUpperCase()); I need to format your content, which is someone's full name. It is working until the...
asked by 23.02.2018 / 18:29
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How to mark an input radio when clicking on a DIV?

The question is self explanatory. I have a form with 3 divs, each div has a
asked by 13.03.2018 / 18:14
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Is there a standard for Media Query application?

I'm starting to learn about Media Querie now and I have a question that I did not see the answer to. Is there any standard in the media application querie? It is correct to have a media-querie.css file with all modifications or the correct...
asked by 05.02.2018 / 20:10
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How do I display loading while the page is loading with Semantic UI?

Well, I just saw in the semantic site the loading topic, where the various types of loadings, but I was not sure how I would do it so that when the content was being loaded it would take that loading and when it was fully loaded it loses itself...
asked by 24.12.2017 / 03:26
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How to use base64 image in Angular 2?

I'm consuming the json service through Angular 2. And inside a ngFor with my let professor of professores , there's a line where I use this base64-type image: <div class="foto-card" style="background: url('{{ professor.imagem }}') cen...
asked by 06.12.2017 / 16:35
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How to organize my models in an Angular Cli project?

I would like to know if it is possible and also if it is a good practice to organize my models out of a component directory. For example: I would like to keep my models within a directory called "models" at the same level as the "app" directo...
asked by 26.01.2018 / 12:03
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HTML pages: fill form and make this data appear on a 2nd page both HTML, but how?

Good afternoon. If you can, I need some help. What I have to do seems simple, but I'm not getting it. I need to fill out a form and click the save button it should show another page with the same data that I registered on the previous page...
asked by 26.08.2017 / 20:08
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How to return the function variable in Jquery

Hello, I would like to return the variable namedestate into another function. How do I do that? The variable returned in the Undereco is undefined. function retornaEndereco() { $('.informacoes-perfil-endereco').css('display','none'); v...
asked by 25.08.2017 / 22:26