Most voted "web-application" questions
In computing, web applications are generally computer systems designed for use from a browser, via the Internet, or applications developed using web technologies such as HTML, Javascript, and CSS. Can be run from an HTTP Web Host server or locally, on the user’s device.
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answer34
viewsSlider when clicking stay on Fullscreen
Hello guys I’m putting together a web project, and I would like to know about a slider that when click stay on fullscreen, I’m not finding a good option. I wanted something similar to the Tecmundo…
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answer191
viewsJava WEB Paging
I have an application developed in Java Web and need to know what is the best way to paginate grid and whether, depending on how it was developed, I may have performance problems as a "Date"…
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answer142
viewsIs it possible to cancel a transaction using the Pay.me API?
You can cancel a transaction using the Pay API. ?
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answer2202
viewsHTML - How to show/hide content by clicking on a "link"?
I need to set up a FAQ in this style: I click on the question, it presents the answer on the side. If I click on another question, the answer should switch and show the answer referring to another…
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answer308
viewsWeb Frameworks: Frontend vs Backend
I would like to know what characterizes/differentiates a web frontend framework from a web backend framework. For example, Django is considered back and Angular is considered front, but what makes…
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answer36
viewshelp with request
I am writing a subdomain scan and did the following code (I’m sorry for making you cry with such): import requests while True: url = raw_input("url: ") lista = ['blog', 'ftp', 'cpanel', 'intranet']…
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answer65
viewsJava Web with Primefaces and Hibernate
I have problems with the Primefaces Dialog. I have a Dialog that will appear when I click on a commandButton, in the oncomplete method, of a datatable. This Dialog will have another datatable that…
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answer61
viewsTranslation of a website without cms
Hello, I have a site only in html, css and js. The client asked to insert a language change button. English and Portuguese only. I wonder if there is any tool or way to do this process just using js…
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answer34
viewsweb server creation
Good afternoon I would like to ask for support on how to create a web server on a personal computer and how to make a website accessible to anyone and not just through localhost Thank you…
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answer53
viewsError creating routes dynamically in Django
of good? Next, taking my first steps with Framework Django and having some difficulties, some managed to overcome "alone", this bone. I have a basic blog project with some views, in which shows the…
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answers46
viewsDoubt about domains
I have the following question. I have a control panel where the user can add a lot of information on your site, however, the user site stays in my domain as for example…
web-applicationasked 4 years, 6 months ago Mike Otharan 896 -
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answer79
viewsJSON Spacing Key, "." and Main Letter
Hello people, I would like to know how I can get the values of HP, Sp. Attack and Sp. Defense in Javascript?? the values below work but the quoted ones do not =[…
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answer513
viewsGRAVE: Allocate Exception for Servlet
I’m afraid of this mistake! I’m using Tomcat 8.5 Code package br.com.controler; import java.io.IOException; import javax.servlet.ServletException; import javax.servlet.http.HttpServletRequest;…
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answers355
viewsAngular - Page without showing previous components
I’m new at the angle, accustomed to HTML href and just open another page, let’s get to the problem! 1 - I have a form asking for the name and a button of Ubmit 2 - I have another component which is…
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answers46
viewsFilling the Div container does not complete everything
I’m starting and tals. I created div container as root for all content. Just when I changed the background color did not change everything, I can not understand, someone can explain to me where the…
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answers640
viewsChange text color with :Hover, but does not work CSS3
I’m using the pseudo-class :hover to change the style of an element <li>, when I move the mouse over. The background-color works, but the color of the text does not. I have no idea why. It…
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answer33
viewsHow to send the respective messages to emails coming from the php database?
WARNING: HICCUP AT THE END OF THE POST I’m finalizing a project however I’m stuck in the following situation! I’m making a Newsletter system where the database has three fields, the permission to…
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answer41
viewsMultiple instances of Django on one machine
I have a project in Django that works as a web application for use in companies. The company has 4 branches, and we have a server available. The goal is to replicate the 4x project on the same…
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answers90
viewsMy localhost route:3000/files/ does not show the image ( express.Static does not return the image)
In my static file path, it finds the image but returns only its binary and not the image itself for the view. What I want is to be able to view the image when placing in the browser for example:…
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answer47
viewsI want to do a css animation
In my project, I would like to make an animation ,when a box increases in size, a text appears inside the box. CSS .dvabout{ opacity:1; float:left; margin-top:50px; width: 300px; height: 100px;…
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answer566
viewsCombination of languages that have a better performance for Web
Many use PHP + HTML to create web pages, but it’s not the same with large websites like "social networks" (Facebook, Youtube, Instagram, Linkedin, etc...). So I would like to know which are the…
web-applicationasked 8 years, 3 months ago José 374 -
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answer44
viewscomp make that a variable of a database has the total of records that another bank owns?
opa, me nome antonio, I’m starting in December, I’m creating an application where I need the totmatérias attribute of the table "Writer" to have the number of news written by that writer that is…
python python-3.x django web-application django-templatesasked 3 years, 7 months ago Antonio Pacheco 27 -
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viewsShell Script: how to log into a php web application using Curl?
Good morning guys, I’m new here... actually, I just made this account for a specific question, because I didn’t find anything relevant to solve my problem. Anyway; I am trying to log into a php web…
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answer763
viewsLogging in via C#
I am developing a C# application and I need to do the following: I need to initially log into a site on a specific page. However it is necessary to log in, not just put the direct link from the…
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answer82
viewsPHP/Bootstrap radio selector not working
Can you explain to me why the code below does not work? It is giving error when I run. Displays the error below: Follow the code in the Pastebin: https://pastebin.com/6pH5AW4i…
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answer58
viewsHow to create a website with the server pc using only Python?
summary explanation think of the site as an app. I need to create a mobile app that accesses functions on the pc via commands. when it comes to handling the commands and the function call I even…
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answer269
viewsError when integrating Waze to PHP site?
I have a php site and need to upload a map and Waze data. How can I do this ? I’m using this repository: https://github.com/Nimrod007/waze-api…
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answer77
viewswhat is SSH, and what is "Putty" related to SSH?
I’m learning web development and I’m having a hard time learning about SSH, someone could explain me completely and already entering the theme explain me also what is the "Putty" related to all…
web-applicationasked 6 years, 1 month ago will 1 -
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answer60
viewsHow to delete a JSON within an Array in localStorage()
I’m creating an app for annotations and I would like to be able to delete the respective note, when the user clicks, I created this function but it is not returning anything to my localStorage(), I…
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answer153
viewsBook tip for those who stopped in time
Hello, I scheduled until mid-2012, I stopped then and I intend to return to my studies, but a lot has changed. My main area was the web, using php 5.3 , html 4 , css 2 and javascript with jQuery.…