All Questions

1
answer

Set starting point on a map

I would like to make my map start in a city, for example, when I opened it, I would start in New York. It should be noted that it occupies a MapView and this is the code that I have in the onCreate method: GoogleMap map; MapView vista;...
asked on 24.09.2016 / 03:26
2
answers

Perform very heavy task in the background php

I upload a file from my website with php, but the task may take about 5 minutes to finish, in principle the size of the file may increase. The question is, is it possible to perform the task in the background? I have seen that both a POST...
asked on 26.09.2016 / 19:18
1
answer

Error sending json parameters by the PUT method in WebService client with java and jersey

I have a WebService client side application in JAVA and server side in PHP. I am trying to send a request with json parameters by CURL command as seen below: curl -H 'Content-Type:application/json' -X PUT -d path=4920 -d message="I love yo...
asked on 15.09.2017 / 16:34
1
answer

Recognition and Pause Console

Good morning. I have a console application made in C # for speech recognition with the class System.Speech.Recognition that recognizes the audio and writes it in a document called tub.txt. Here the code: using System; using System.Colle...
asked on 03.09.2017 / 16:08
1
answer

Use foreach to display array data within an array

I am using the CCv5 and CFv5 components (from chronoengine) within the latest version of Joomla 3.x to, first, get information from different tables and now what I need is to show some of the information with a foreach ( or similar). Specific...
asked on 02.10.2017 / 23:43
1
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warning: passing argument 1 of 'enlist' from incompatible pointer type [enabled by default]

I try to implement a Hash in C. The program compiles, but in the file myHash.h pulls the following warning:    warning: passing argument 1 of 'enlist' from incompatible pointer type [enabled by default] myHash.h file #ifndef MYHASH_H_IN...
asked on 16.09.2017 / 20:03
1
answer

How to create an executable installer for Mac?

I have previously created (with Inno Setup , pascal) an installer for windows (Aqui el Link ) which has personalized pages, text fields, combo box, radio buttons, scripts, license , installation modes, among others, this is my installer for Win...
asked on 11.09.2017 / 21:09
1
answer

Visual Studio Installer Projects with PostgreSQL

I am starting a Windows Form C # project, a commercial application that the user downloads, installs and uses, without complications. Is it possible to configure Visual Studio Installer Projects to install together PostgreSQL without the user no...
asked on 10.08.2017 / 03:47
3
answers

Does not load the component in react. error in http: // localhost: 3000 / shows the message on the Can not GET page / when trying to load the React component

file: server.js const express = require('express'); const express = require('express'); const app = express(); const app = express(); app.use(express.static(__dirname + '/public')); app.use(express.static(__dirname + '/public...
asked on 08.08.2017 / 23:47
1
answer

How to share image on social networks, android?

I'm trying to share an image on social networks, which I get from a URL I tried several ways and I have not succeeded, I use retrofit2 to show the content of the application. Thank you very much in advance Here I get the url of the image...
asked on 07.08.2017 / 00:28