All Questions

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answers

Extension to improve Atom productivity

I wonder if anyone knows of any tool that provides these functions in the Atom editor or Atom IDE? These functions help me with day-to-day productivity!     
asked on 27.10.2017 / 15:13
1
answer

Why is not the CodeView plugin enhancing colors?

I'm using the plugin Froala in a textarea , like this: <textarea name="fDescription" class="form-control" rows="4"></textarea> Then activating the plugin with jQuery: $(document).ready(function () { $('t...
asked on 22.11.2017 / 14:53
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How to move the object to where I click the mouse? [closed]

My problem is this: I have an OpenGl program with Java. I made an animation for the drawing to move, increase and decrease in size, so far so good. When I was creating a function where when clicking the mouse, my drawing moves to where I c...
asked on 03.09.2017 / 23:44
2
answers

Conflict of encoding using Tinker and Laravel

I'm learning how to use Laravel and got caught in an encoding problem. I am trying to use tinker to insert data into my tables, and there I am getting the following error when I try to include a new post: Illuminate\Database\QueryException w...
asked on 09.10.2017 / 18:09
3
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Why does the while not stop?

#include <stdlib.h> #include <stdio.h> int main() { int i,j; char elenco[30]; while(elenco[i]!='s' || i<=20) { printf("indique um menbro do elenco ,se quiser sair escreva apenas a letra S");gets(elenco...
asked on 14.12.2017 / 11:03
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FFmpeg error with video stream

I'm trying to make a stream using a webcam as data input with FFmpeg, but I need it to record a video in addition to the stream. Both features with the same command for a few minutes. (If placed separately the code of the recording works perf...
asked on 09.11.2017 / 15:47
1
answer

Check if user is logging in from within the company

I will not go into details of the technology used, because the doubt is more in the best way to solve this situation. I have the following scenario: Multi-branch company; These affiliates have their collaborators; The system with the Ang...
asked on 31.10.2017 / 19:32
2
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How to query with filter in Firebase?

I'm starting in Firebase and would like to know how to query with filter, example: Select, only people who live in Porto Alegre. Today, what I have is a DB structure. I have 4 tables, street, neighborhood, city and state. The fir...
asked on 19.07.2016 / 20:23
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Execute SELECT within a CASE

I am using php to make a SELECT of the database, however I need to select check if one of the fields has been filled in and, if so, execute a new SELECT of another table. Basically the idea is that I have a coupon...
asked on 14.07.2016 / 16:25
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What possible values in document.readyState?

I noticed in the MDN documentation, both when in the W3 documentation (do not confuse with w3schools ) loading document still loading interactive document has completed loading and "document" has already been processed, but im...
asked on 29.10.2017 / 16:16