All Questions

1
answer

Type that has the name of the class

I found the following Java class: public class MiClase { int informacion; MiClase siguiente; public MiClase(int valor) { informacion = valor; siguiente = null; } } There are native types in Java such as int...
asked on 03.01.2019 / 20:56
1
answer

ES6 undefined $ {this.name}

Friends I'm trying the following class Player{ //todo lo que resiba este const será la clase persona constructor(nombre,edad){ nombre == this.nombre; edad == this.edad; } mA(){ console.log('la edad es...
asked on 30.12.2018 / 02:56
2
answers

How to make my website visible with a public ip?

I would like to know what is the way that I can access from any computer to my website that would be inside my laptop converted into a temporary server, I would like to do this by means of the public and only ip that I have at the moment, Curren...
asked on 20.07.2017 / 22:21
1
answer

Simultaneous animations in CSS

I'm experimenting with CSS animations, and I can not find a way for two animations to occur at the same time. I tried several ways, for example writing the two HTML tags on the same line, or that the two elements have the same animation, and the...
asked on 30.12.2018 / 01:26
1
answer

VueJs component template v-bind class as parameter

I have a very rare situation, where the documentation that mentions the error: link I'm not being useful or I'm not understanding how it's supposed to be. Without more details to add for now, let's go to the code: Component: Vue.comp...
asked on 03.01.2019 / 22:34
1
answer

Can the name be changed to an environment in conda?

Can the name be changed to an environment in conda? For example I have an environment called py34 and I would like to change the name to py3k, instead of having to create an environment again with this name.     
asked on 10.12.2015 / 01:19
1
answer

How to create a directory and record a txt file in the SD external memory

I'm doing an app in which I'm trying to create the "Download / Datax" directory and write txt files to external SD memory and I'm using this code: File directorioExt = new File( Environment.getExternalStoragePublicDirectory( Environment.DIRECT...
asked on 29.11.2018 / 22:15
1
answer

Vue data iteration

I'm iterating some data with a computed property in a v-for use axios to obtain data from an external api you will see the code <table class="table"> <thead>...
asked on 31.12.2018 / 01:31
1
answer

Help with Google spreadsheet script

I'm trying to make a script for the Google spreadsheet but I'm stuck and it does not work for me. My intention is to make a script that detects the cell that I am modifying, to later, see if it is within specific ranges and depending on the r...
asked on 10.12.2018 / 07:52
1
answer

query in mysql with where

Hi, I'm trying to make the following query: Find those families that have at least 3 children, and with a maximum age of less than 10 years. (all fields requested by the query are in the same table) I have this: >SELECT * FROM familia...
asked on 29.11.2018 / 01:34