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1
answer

Libgdx Google play service crash

To see guys I've been with this problem a long time, and I have not been able to fix it, I hope you can give me a little hand. * I'm using eclipse moon * Use LibGDX * My app has ads On very few devices my app crashes, in most the app...
asked on 11.09.2016 / 23:55
1
answer

In functions of answers to callbacks, which in turn call another, is it okay to exit with setTimeout?

It's something I usually do; for example, in this hypothetical function function fetchData( url, args, callback, opts ) { var ajax = webix.ajax( ); ... function success( text, data, xhr ) { var response; ... setTimeout(...
asked on 28.09.2017 / 04:55
3
answers

Error compiling com.google.gms: play-services-ads: 9.2.0

Updating the dependencies in android studio I find the following error. Error:Execution failed for task ':app:processDebugGoogleServices'. > Please fix the version conflict either by updating the version of the google-services plugin (infor...
asked on 27.06.2016 / 22:37
4
answers

NULL the duplicate values of a LEFT JOIN Msql query

I have 2 tables. The first returns the order number and the two-state times Pedido TiempoPreparar TiempoAsignar ------------------------------------------- P001 10 9 P002 20 5 P003...
asked on 03.05.2018 / 17:21
1
answer

Apply css to a parent element

I have the following code: <div class="togglearea"> <div class="toggle"> <h3>Titulo</h3> </div> </div> <div class="togglearea"> <div class="toggle">Titulo 2</div> </div> I...
asked on 12.01.2017 / 20:45
1
answer

Problem when printing message in debug - Windows

I'm doing an assembly programming practice, about the Windows debug tool for 32 bits. The proposed exercise is as follows:    Beginning at the 012F Memory position design an algorithm that   show on the screen the following flow of chara...
asked on 01.04.2017 / 15:04
2
answers

Problem running crontab every two minutes using the root user

I have a very simple .sh file: echo "\nhola" >> /etc/holaadd.txt I just run it and add a line ... my problem is that I want to add it to: /etc/crontab directly and I added it in the following way: */2 * * * * root /bi...
asked on 22.09.2016 / 22:22
1
answer

Warning: mysqli_query () expects parameter 1 to be mysqli

I have the following code <?php function consulta () { global $conexion; $dbhost = "localhost"; $dbuser = "root"; $dbpass = ""; $bd = "alumnos"; $conexion = mysqli_connect($dbhost, $dbuser, $dbpass, $bd); $result = mysqli_query('SELECT...
asked on 28.09.2017 / 04:15
2
answers

What is the difference between API, library and Framework?

These are very close terms and I have already found texts that exchange these concepts, as if in certain situations the definitions are almost the same. What are the technical definitions that distinguish a API from a library or a Framew...
asked on 10.09.2016 / 03:09
2
answers

How to parse correctly in C #

Searching for parse, I found the following: Int32.Parse(string); Convert.ToInt32(string); My query is as follows: What is the best way to parse, which is more effective and why. In which case a form is occupied, and in which case another...
asked on 12.04.2017 / 17:56