All Questions

2
answers

How to get IIS information via C #?

How do I get some information from IIS like Version and some settings like Roles and Services in C #. * Note: My application is not Web.     
asked on 23.03.2015 / 20:28
3
answers

How to get the child element

I want to get the value of the plan by clicking the button. html <div class="price-button"> <input type='hidden' name='plano' value='Plano Padrão' /> <button type="button" class="sel-plan" title="Selecionar">Selec...
asked on 16.03.2015 / 13:29
1
answer

Send array by GET

I am sending% of a array in JavaScript to another page via a GET by calling the function. The problem is that sending is in string and not in array . I want to pass this array to the Lua language. This array contains values. Exam...
asked on 12.03.2015 / 17:07
1
answer

Height in video html5

I'm using the html5 video tag. I wanted to make my video 100% height , however, as soon as I use the height attribute, it repositions to my video and does not increase it. > I wanted to make a menu just below the video like this site...
asked on 08.04.2015 / 16:56
1
answer

Get values row table

I need to get the values for each row in my table. My table has no fixed number of rows and columns. I only want the values of inputs (within td ). The desired inputs have class quantidadeDigitada The ideal would be...
asked on 17.03.2015 / 18:50
1
answer

Starting with Vue.js with jQuery experience

I have experience with JavaScript and jQuery and after a few years I have decided to leave my comfort zone and know new horizons. I took a quick tour of the Angular until I got to Vue.js. Is there a question I would like to clarify with frien...
asked on 24.12.2016 / 13:49
1
answer

Delphi function works on windows but not on android

I have two functions in my project, one for cpf validation and one for removing characters other than numbers from the string; ok, when squeeze to windows works perfectly. Already when compiling to android, I squeeze the application on the cell...
asked on 12.01.2017 / 13:48
1
answer

Print data from a dynamically allocated two-dimensional array

I would like to know how I can print the information collected in Creator_Matrix using the Print function. This is the code I have made so far: #include <stdio.h> #include <stdlib.h> float **cria_matriz (int lin, int col){ int...
asked on 19.03.2015 / 17:47
1
answer

Creating processes with fork

I'm creating a sequence of processes through the command fork , but when I was listing the processes generated by the code, I came across that there was a larger amount than I had created. Why this?    By 10 forks 1024 proces...
asked on 28.01.2017 / 05:22
1
answer

Invert value 0 or 1 in a column

I have a table that has many records and a column called posição . It only receives the value 0 for blocked and 1 for released. Now with a precise change, invert these values, where this has to be 1 and where this 1 has to be 0. H...
asked on 11.04.2015 / 01:14