Interesting questions
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answer37
viewsHow do I display a DIV when passing the Mousa over another DIV while holding the same opening position?
I will explain based on the image below I did to make it easier to understand. In the image below I have a banner (gray color) and other larger in red color. The operation would be as follows: When…
cssasked 8 years, 8 months ago Gladison Neuza Perosini 861 -
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answer577
viewsHow to insert 2 images slide (html)?
<div id="home" style="background-image: url(assets/images/slider-1-background.jpg); width: 100%; height: 862px;" class="parallax hidden-xs"> I’m using this code in the header with an image,…
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answer113
viewsHow to re-order a Viewbag, inside the View?
I’m trying to get a Viewbag that received a list in the controller, be reordered after changing a combobox without the page being reloaded. Passing the List to Viewbag: public ActionResult…
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answers943
viewsAdding Hours greater 24 h
The sql statement returns me the time type hours: | Horas | |20:52:00| |12:42:00| |09:00:00| |07:45:00| I would like to add the total hours, but that way he is "zeroing" when it reaches 24 hours.…
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answer137
viewsHow to save the data by removing the characters from Mask using Laravel 5.6?
Hi, I’m using Laravel, and I want to save the data after done a calculation. I am using the Jquery Mask plugin to facilitate user understanding. However, I have no idea how to filter Mask data to…
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answer74
viewsnpm Review does not work locally or in hosting
I have a Node application that I run with the command: node server.js But when I close the terminal where the command was executed, the application closes. Researching found package npm Forever. I…
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answer98
viewsDoes anyone know if it is possible to style the native Chrome Notification (API)?
Hello, I’ve been asked to use Chrome’s native Notification (API) to display a notification to the user as soon as they enter the system (I know I could use other modes, but I’ve been asked to use…
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answers248
viewsFill Spinner and Listview - Fragment
I am developing an application with Fragment. I have two Fragments, where in one there is a Listview and in the other a Spinner. Listview and Spinner are populated with data coming from the…
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answer43
viewsHow can I capture Exception from Circuitbreaker (Polly) and generate a log?
I’m trying to capture through Action onBreak, but apparently it never launches Exception on screen. using Polly; using System; using System.Collections.Generic; namespace CircuitBreakingPolly {…
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answers1179
views.htaccess change extensions . php and . html automatically?
I’m using my htaccess like this # Hide .html or .php extension ## External Redirect RewriteCond %{THE_REQUEST} ^[A-Z]{3,}\s([^.]+)\.php [NC] RewriteRule ^ %1 [R,NC] ## ## Internal Redirect…
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answers79
viewsDetecting if a Setter of a property has been called
Hello I wonder if there is a way to find out if the value of a property has changed. Example public partial class MinhaClasseExemplo { public int Id { get; set; } public String Nome { get; set; }…
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answers32
viewsRead a BLOB field and convert RTF
I need to read a BLOB field where there is a text in RTF and convert to another format not being RTF in a select. select utl_raw.cast_to_varchar2(dbms_lob.substr(obs)) from entidade anyone knows any…
sqlasked 4 years, 2 months ago Andrey Schemel 174 -
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answers19
viewsDjango Favorite view
I’m trying to create a favorite button for an app’s posts, but I can’t figure out how to create one because it contains an entire number. When the user clicks on the favorite button. The button will…
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answers907
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answer229
viewsError using Require and Xports
I’m trying to make a require on JS but this giving error: "Uncaught Referenceerror: require is not defined http://127.0.0.1:5500/js/access.js:1" in access.js I made the following code: const…
javascriptasked 4 years, 4 months ago Ricardo Jardim Braz 9 -
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answers73
viewsRound function does not work with infinite scroll
I used following Javascript function to round up discount values presented in my store: function limparClasse(classe) { var elementos = document.querySelectorAll('.' + classe); for (var i = 0; i…
javascriptasked 5 years, 11 months ago Arte Sintonia 21 -
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answers144
viewsHow to make a constructor equal to Qobject?
When a new question arises from an old question, I want to know how to create a class equal to QObject. Basically, I want to know: How to make a copy constructor that does not accept "assignment…
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answer37
viewsFlask import problem (Unable to import 'controllers' pylint(import-error)
Good evening, I’m starting to program now and I’m trying to make a simple system using the Flask framework, but during the organization of the files I came across the problem of the title, I’m not…
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answers165
viewsHow to do a double "Update" in Mysql
I am developing software in PHP/HTML/MYSQL FRONT. I need to update a table but change two columns at once. Here comes my doubt in the $gravaprat1 variable, because it is not executing the second…
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answer96
viewsMultiple COUNT() in a single query
Good morning, I have the following table: +------------+--------------+------+-----+----------------+ | Field | Type | Null | Key | Extra |…