Interesting questions
-
0
votes1
answer702
viewsRadio button assignment via div
I need to ask a simple questionnaire of questions and answers of multiple choice, in this case I chose the radio button... In my PHP I’m receiving the posts and I’m already checking the answers with…
-
0
votes1
answer317
viewsMap Home Page Springmvc
Hello! I would like to map a home page using springmvc I have this method: Man Controller public class Treinamento { @RequestMapping("/inicio") public String inicio(){ return "index"; } } in my web…
-
4
votes1
answer524
viewsHibernate is not creating or updating BD tables
I have the classes Beans.xml <?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://xmlns.jcp.org/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"…
-
4
votes1
answer402
viewsPython - does not allow assigning value to the variable in if conditional, why?
I did something in Python that is common to do in C and javascript, ie, give a value to a variable when an if condition is met. I’m sure that in Python it’s also possible to program in this way,…
-
0
votes0
answers212
viewsNullreferenceexception: Object Reference not set to an instance of an Object
I’m making this mistake: Nullreferenceexception: Object Reference not set to an instance of an Object Enemymovement.Awake () (at Assets/Scripts/Enemy/Enemymovement.Cs:13) Code: using UnityEngine;…
unity3dasked 9 years, 11 months ago Gean Carlos 25 -
1
votes2
answers438
viewsSave data clicked on a JSON
I am creating a simple application in Angularjs, the application boils down to 3 pages: Apparatus: Where the person chooses the apparatus Plans: Choose the plane related to the device Final…
-
1
votes2
answers313
viewsCordova open app links within the app
I have a responsive site, I created an app with Cordova running from this site, but when I click the links, it’s playing out the app, in the mobile browser. I want it to run inside the app, someone…
-
1
votes1
answer111
viewsAdd class with a span when there is @/#
On Twitter or Facebook, when we type a hashtag the text background turns blue, as in the image below I’m trying to do this on js using the .keyup() in a div[contenteditable=true], I am doing with…
-
2
votes0
answers115
viewsRedirecting HTTP requests to HTTPS in Spring Boot - (Wildfly server)
I want to deploy a Spring Boot app in Wildfly that features HTTP request forwarding to HTTPS. Here is the application.properties: server.port=8443 server.ssl.key-alias=https-example…
-
-3
votes1
answer98
viewsHow to make Bootstrap Dynamic Tabs with Portable?
Goodnight I am trying to make each Tabs present a specific data referring to the name of a person who in my work would be the name of a teacher I have the following table diaries id -…
-
0
votes2
answers1487
viewsAccent + $http.get
I’m having trouble making an Ajax call using Angularjs because the strings that have accents are returning null, in response to the call, my PHP is returning a JSON json_encode($data), and upon…
-
2
votes1
answer31
viewsObject Null in DOM Manipulation
I’m new to Typescript and I have a problem that I’ve been trying to solve for a while. I’m taking a random photo of an API and trying to insert it into an element div. However, I get the following…
typescriptasked 6 years ago Thales Maia 320 -
-1
votes1
answer481
views -
10
votes2
answers598
viewsCounter properties in CSS. What are they for and how do they work?
I was recently studying CSS and discovered the counter-reset and the counter-increment, I just didn’t really understand the properties and I had some questions. Doubts What good is counter-reset and…
cssasked 7 years, 8 months ago João Pedro Schmitz 2,974 -
1
votes1
answer77
viewsRotate points belonging to a Bezier curve in canvas js
all right? I’d like help with a problem I recently got while working with JS. I need to make a function in JS that can rotate a set of points present in a Bezier curve. I previously researched a way…
-
3
votes1
answer124
viewsHow to do an Xpath expression in an XML with multiple namespaces?
I have the following xml: <root xmlns:S="http://schemas.xmlsoap.org/soap/envelope/"> <body xmlns="http://www.foo.com/bar"> <checkCredit> <CheckCreditOut> <nomeSerasa />…
-
2
votes1
answer625
viewsCSS gradient background works horizontally but not vertically
The replica of the code: https://codepen.io/utamo/pen/XoyzWN when applying on the body: background: linear-gradient(to right, #33ccff 0%, #ff99cc 100%); I have the following result but when…
-
7
votes2
answers56156
viewsHow to center all content of a div - Bootstrap
Hello. I am learning how to use the bootstrap. In my studies I had a question. If there’s any way to centralize the entire contents of a div. I have sample codes... <!DOCTYPE html>…
-
-2
votes1
answer99
viewsWhy do I need to enter the full address? <img src...>
I’m trying to make my first website. At the moment I do not understand why, when inserting images I have to insert the full address, since in all blogs and HTML sites, this is not necessary. The…
-
3
votes1
answer42
viewsPHP check specific characters
I created a formula that lets you create code like this 12345-6789-101112 What I want now is, when validating the form I want you to vertifique if the code is correct for example. Se contem 5(00000)…
phpasked 8 years, 2 months ago user21312321 27