Interesting questions
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5
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answers629
viewsWhy does my Actionbar due to an error stay inside my Statusbar?
I started a new default project on Android, I did like this reply to my ActionBar stay on top of the standard menu NavigationDrawer, now, my ActionBar enters into the StatusBar and the source gets…
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answer2425
viewsCannot read Property 'data' of Undefined
I’m getting the following sponse: {"content":[{"id":"33","dsProjeto":"EXT-016370-00002","nomeProjeto":"Brazil IT…
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2
votes1
answer55
viewsInserting CSV into Postgresql with Nodejs
I want to insert a CSV into a postgresql table. CSV contains rows with multiple column numbers. Ex: 1,2,3 1,2,3,4,5 1,2,3,4,5,6 1,2,3,4 When performing the insertion, the following error occurs:…
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answers61
viewsHow to change the color and positioning of two Labels side by side in XAML?
<Label> <Label.FormattedText> <FormattedString> <Span Text="R$" FontAttributes="Bold" FontSize="Large"/> <Span x:Name="CalculoParcial" …
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answers30
viewsWarning: Pdostatement::execute(): SQLSTATE[HY093]: Invalid Parameter number: Parameter was not defined in
I know what the error is. It says that the number of parameters is not equal to the number of variables. I just can’t find where the error is. If anyone can see something I didn’t see, I’m grateful…
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answer354
viewsHow to recover object ID in Jquery table row
Guys, here’s the thing, I get the database data and I set up a table with all this, I need in each line to store the value of the client id coming from the bank too so later I can delete, change…
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4
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answers13018
viewsUsing Bootstrap for Multiselect Dropdown with Checkbox
I found on this site: (http://www.webslesson.info/2017/05/bootstrap-multi-select-dropdown-with-checkboxes-using-jquery-in-php.html) a code that he uses Bootstrap to help create a multiselectable…
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2
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answer23
viewsHow to nest a route
Good afternoon, I have a service order and need to generate a report through it, this report needs to receive the service order number to save in the order_id column. I’m trying to make a nested…
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answers95
viewsIs it possible to upload blazor webassembly applications with . net core hosted on Herokuapp via Docker?
When I go up a blazor server application, I use the following steps: I create a dockerfile file in the same folder where the project is so: FROM mcr.microsoft.com/dotnet/core/aspnet:3.1-buster-slim…
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answer294
viewsError inserting BLOB type into Oracle Bank
I’m having a problem inserting a javascript signature into the database. You’re making me wrong again: oci_execute(): ORA-01704: too long string literal I don’t know what it might be, I’ve been…
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answers743
viewsExtract arrays and objects from JSON returned with jQuery
I’m making a request on a web service using jQuery this way: var dados = jQuery( this ).serialize(); jQuery.ajax({ type: "POST", url: "http://meusite.com/test", data: dados, success: function( data…
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answers192
viewsSend JPG via JSON
I need to send this image to my post api, private void onCaptureImageResult(Intent data) { Bitmap thumbnail = (Bitmap) data.getExtras().get("data"); ByteArrayOutputStream bytes = new…
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0
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answer79
viewsAllocate space to a double vector vector vector
I’m trying to allocate space in memory for a double vector vector vector. I know that for a vector vector I can do vector<vector<double>> Vetor(51, vector<double>(47, 1)) And this…
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2
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answer246
viewsIs there any way to configure Laravel 4 to use namespaces?
In the Laravel 5, I noticed that they have now added namespaces in the application folder. But things weren’t like that in the version Laravel 4. In the Laravel 5, for example the Controllers would…
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answers46
viewsHow to save drawing angles c#
In my game users are supposed to draw pictures that I show, I want to save the angles of the drawings to compare with the data that I already have stored in a database and see if what the user has…
c#asked 8 years, 6 months ago Pedro Neves 1 -
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answers212
viewsSearch in lambda query with logical operators
I have a query for a report, where some search fields are optional, except the date ranges. However, when performing the query, the function always returns me values that do not match the parameters…
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2
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answer37
viewsProblem in applying CSS Animate
I’m trying to implement the Animate.css feature as shown in this documentation below. ANIMATE.CSS I’m not able to implement this feature, I did the step by step and it didn’t work. I didn’t put…
animate.cssasked 8 years, 2 months ago wladyband 4,694 -
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answer348
viewsReading txt file in C and data interpretation
I need to read txt files in C and interpret the data from inside the files. The files contain parts in TEXT and others in DECIMAL/INTEGER numbers. What I need to do is read the whole file and pass…
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answers69
viewsError when user provides file name
#include <stdio.h> int main(void) { char ch; int caracteres = 0; int linhas = 0; int imprimiveis = 0; FILE *arquivo; char nome[50]; printf("Escreva o nome do arquivo: "); fgets(nome, 50,…
casked 8 years ago Dennis Paiva 43 -
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votes1
answer72
viewsConvert millions of STRING to INT - Javascript
I have a string 123.456.789 and when using parseint is returning 123456, how to do to return 123456789 ?