Posts by Weslley • 374 points
18 posts
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answer21
viewsA: Doubt for view display
Try it this way public function index() { $postagens = Postagens::orderBy('created_at','desc')->get(); return view('index', compact('postagens')); } Your code lacked the get method(). See the…
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answers122
viewsQ: Collapsingtoolbarlayout equal to Nubank
Hello, I would like to know how to make the design of Collapsingtoolbarlayout the same as Nubank. The one below: The code below is what I tried to do, but it does not work collapse properly.…
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answers288
viewsQ: Save JSON data using Laravel
When saving data to the database Mysql with the column of the type JSON using the Laravel. He inserts the data this way:…
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answer620
viewsQ: Generate report in the background in php
In the system that I am developing has reached the most critical part that is the generation of reports. I wish to generate a report that when requested by the client, he informs a message saying…
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answers191
viewsQ: Operations with multiple input js
I am developing a system and in a certain part it presents the following structure, image below Also follows the code What I want to do is when the user type in the "Arms" field and in the "Weight"…
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answer231
viewsQ: How to create a Cardview like Google Play
Good morning, I’m looking to create a layout like Google Play, but I’m not sure how to design it. Could help me? https://i.stack.Imgur.com/Xw2wt.jpg Link to the XML code…
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answer517
viewsQ: Androidmanifest.xml Error - A pseudo-attribute name is expected.
Good morning, When I run the application, an error message appears on Androidmanifest.xml "Error:Exception while Parsing the supplied manifest file C: Users Weslley Androidstudioprojects Projectname…
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answers36
viewsQ: Questions about different android SDK
I’m developing an Android application, is already published in the Play Store, but mobile phones with SDK version less than 21, does not appear when searched. In my project I set minSdkVersion 21.…
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answers56
viewsQ: ERR_CONNECTION_RESET When I upload large image to Nodejs
Good morning, I’m having a problem when I try to send big image with Ode, formidable use app.post('/upload/image', (req, res, next) => { var form = new formidable.Incomingform(); form.multiples =…
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answer722
viewsA: take input data in php + phpmyadmin database
you must use a magic variable from PHP itself, using the $_POST. But in each HTML "input", it has to have the attribute "name". HTML <div class="section2"> <input type="radio" name="radio1"…
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answer1880
viewsA: How to view or download any PDF file in Webview?
Use the setDownloadListener. mWebView.setDownloadListener(new DownloadListener() { public void onDownloadStart(String url, String userAgent, String contentDisposition, String mimetype, long…
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answers583
viewsA: How to recover a product id by clicking on listview opening another Activity
You can use the Parcelable or Serializable. Parcelable Example package com.helpme.app; import android.os.Parcel; import android.os.Parcelable; public class Produto implements Parcelable { int…
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answer1127
viewsQ: JSON Restful API Accents
Good morning, everyone, I am creating an API for study, but I have some problems with accents. When I do a search, I have an answer of not found. Goes down a test. There would be some solution for…
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answers113
viewsQ: localhost/phpmyadmin / error 1146
I have a problem accessing phpmyadmin. Follow the error ->…
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answer133
viewsQ: Toolbar Android
Guys, I wish I could take off the <- arrow back from the Toolbar. Could someone tell me?…
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answers205
viewsQ: Language that Autodesk software uses
I’m wondering in what language the Softwares da Autodesk are written and the name of the GUI used. If you can help me with this information.
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answer712
viewsQ: How to place the title of the HTML page according to the user name in the database?
Hello, I am creating a registration and login system, and I want that when the user finishes making his registration and login the first time, the title of the page of the site is with his name.…
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answers249
viewsQ: Comparison with Postgresql database using C#
I created a Login application, made the connection to the database, I can get the user and password registered in my database. But what I want, is, if the user tries more than three times to enter…