All Questions

1
answer

"New" message in my RecyclerView

I have a RecyclerView that I fill in with the data that I store in Firebase , what I try to do is that when a new item is added, a text like for example new Something like this: How can I do this? NombresAdapter...
asked on 30.05.2017 / 19:43
1
answer

When validating a tag, the string [duplicate] does not match

I have this code to write a xml but when validating the statement if does not take it into account. Does anyone know why? How to validate a xml: tag for(int i=0; i<nodeList.size(); i++){ if(nodeList.get(i).toSt...
asked on 08.06.2017 / 16:49
4
answers

How to call an api with JavaScript

I must make a Landingpage , and in this I must include 4 lines of 5 API products. How do I call that API from JavaScript and how do I just put 4 lines of 5 products? I have a page that is an API, and that contains some product...
asked on 13.06.2017 / 14:53
2
answers

How to remove an item from a list that is linked to another without losing that data in the other list?

Hello friends, I hope you can help me with this. I have this object class Player(Game): """docstring for Jugador""" def __init__(self, name, sex): self.name = name self.sex = sex self.points = 0 self.efectividad = 0 self...
asked on 02.06.2017 / 19:42
2
answers

How to transform a SQL query into a panda dataframe matrix?

I want to set an array from a postgresql database so that we have the eclipse_id by the heading and the subscriber_id by the side. > data.head(6).ix[:,2:8] 1222 52582 45552 122 589 568 0 0 0...
asked on 01.06.2017 / 16:30
2
answers

Send in the body of a mail (vb.NET), the message text and the html signature

Hello, I have the following problem. I need to send an email through vb.net, everything works correctly until I charge:    File .html (Signature with embedded images)   Content of the textBoxMessage (It is where the user writes the messag...
asked on 31.05.2017 / 15:17
1
answer

Error in typescript class

Good afternoon, I have the following problem with a function typescript [ts] Property 'notificaciones' does not exist on type 'typeof Alertas'. I need to use the function called message in a component but when I set the function as public st...
asked on 02.06.2017 / 18:24
1
answer

Problems with Composer when uninstalling a package

In the application I have installed Composer (I did not do it myself) and with it several libraries. Now you have stopped using one of them and you have to uninstall it. As it was installed with Composer I think it should be uninstalled w...
asked on 01.06.2017 / 10:35
2
answers

Print data from a JSON with PHP

I want to print data specific to a JSON. I have the following code: <?php $summoner = "ErickReplay"; $key = "mikey"; $ch = curl_init(); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); curl_setopt($ch, CURLOPT_RETUR...
asked on 03.06.2017 / 09:08
2
answers

Error: An INSERT EXEC statement can not be nested. SQL Server 2008 R2

I have an sp which I want to store inside a temporary table, either a table variable or a temporary table, in both cases, this error marks me:    An INSERT EXEC statement can not be nested. This is my code that I am generating to store th...
asked on 05.06.2017 / 15:38