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1
answer

I have a problem installing java jdk

I have a problem installing java jdk (Windows 7 home premium) 1.-I download it from the official website 2.- I execute it and I get the typical window of want to execute this program and I give it to execute. 3.- Once I gave it to run,...
asked on 31.08.2016 / 02:39
2
answers

Ajax - PHP - Error status change button

I have a table where I show users with a column / id of "state". Where you will have two values: color green (activo, estado=1) or color red (inactivo, estado=0) . I have the following code to change the state but it shows me the in...
asked on 14.11.2016 / 10:44
3
answers

How to remove characters in a string string in C #

I have a problem cutting this string string . I get it by scanner, but the scanner pulls out prefixes and suffixes and I want to eliminate them. The code works for me with a string like this ~200|12345678~ and returns 12345678...
asked on 11.11.2016 / 20:16
4
answers

Thread / Runnable

I would like to know how to perform some action every 10 seconds, specifically call from main to my method msj() every 10 seconds using the class Thread and I would also like to know how it would be done using the interface...
asked on 27.03.2017 / 19:42
1
answer

How to pass parameters from a href to a get route in laravel 4.2?

Greetings community I'm working with this route in laravel Route::get('/{tienda}/{ruta}', array('before' => 'validar_tienda', function($tienda, $ruta) {...} to invoke it from the browser bar I have no major problem with the dynamic pa...
asked on 09.11.2016 / 20:44
3
answers

How to use for cycle in bash script?

I have a little bash script that does not work the way I want to Here is the code #! /bin/bash echo "Escriba la cantidad de letras" read x for i in $x;do echo "Letra $i" read y echo $y done #export Mensaje #./recibir.sh Image of the log...
asked on 10.11.2016 / 20:45
4
answers

How to compare elements of two JavaScript arrays?

I have a checkbox that allows me to filter items according to which are selected, but the system that I am was designed for a select of only 1 value, now I am adapting it to work with arrays instead of a number. Code let items = this.backup...
asked on 29.03.2017 / 20:34
1
answer

Select values from the XML field in SQL Server 2008

I have a table in SQL that has two fields ( id , xml ), just looking at my XML field, the row is like this: <Sheet1> <Production_x0020_Line>L1B4</Production_x0020_Line> <Item_x0020_Number>VPJG7F-1084...
asked on 06.04.2017 / 14:44
1
answer

How can you download a file with Python with multiple connections (for example: something like the IDM download manager)?

What I'm looking for is to accelerate the download of files this is what I have so far: ruta = os.getcwd() r = requests.get('https://video.xx.fbcdn.net/v/t42.90402/10000000_200409650451005_3436979597881638912_n.mp4?efg=eyJ2ZW5jb2RlX3Rh...
asked on 02.04.2017 / 11:18
2
answers

How can I do an SQL query that only shows me a record in a datagridview [closed]

I have my crews form where you are adding personnel, but when they are shown in the datagridview, I do not want them to show me all, but only one record per page. Here is an example of this:     
asked on 07.04.2017 / 15:30