All Questions

1
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send form with ajax in laravel

I have a problem with the ajax that I am using, I need to send those variables but I get an error in the console, I can not find the route and I need to know how to send it by laravel obviously $.ajax({ type: 'POST', url: '{{ur...
asked on 06.07.2018 / 15:54
1
answer

Show elements of ArrayList in another window

I'm doing a small application that makes a draw among several participants and shows the result in a JDialog. I have two errors in the code that do not allow it to execute well: private void jButton2MouseClicked(java.awt.event.MouseEvent e...
asked on 08.01.2018 / 18:11
2
answers

Make a lock of a cron

to see if someone gives me a hand, I have a cron that generates a feed of products in 26 languages, and it starts to happen that sometimes gives timeout I have happened to divide the file into 3 instead of having script.php have script1.php scri...
asked on 11.07.2018 / 13:13
1
answer

lower containers do not fit the upper container

help please, the problem is that the fieldset labels are mismatched from their container on the right side of the sheet, when viewed on small devices: *{box-sizing: border-box;} #controlesFactura{ margin-bottom: 7px; } .btn{...
asked on 04.07.2018 / 22:15
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answer

problems with tryCatch

Good, I have a code in which by means of a loop they are opened and analyzed files that appear in a list. As I am going to have to analyze several files I want to print the name of the file that has problems to open. A problem that is common for...
asked on 12.12.2017 / 10:12
1
answer

How to use a thread to fill a ListView in WPF and view the progress

I am filling ListView with a list of files, I show the file name in a TextBlock and I have a ProgressBar that should stop when the Thread ends, but I get the following exception:    Unhandled exception of type 'Sys...
asked on 30.11.2017 / 13:22
1
answer

Why do I get an error running sudo apt-get update?

Hi install Lubuntu 16.04 on my system and whenever I run sudo apt-get update , I get the following error:    W: The repository «cdrom: // Lubuntu 16.04.2 LTS Xenial Xerus - Release i386 (20170216) xenial Release» does not have a Publi...
asked on 10.07.2018 / 09:44
1
answer

Call a value from the BD to an input

Hello good afternoon I would like to know how I call this value 19 to another view in an input that I will put hidden, I need it to calculate the operation automatically the value 19 I have it in a table called Iva and not having...
asked on 06.07.2018 / 19:55
1
answer

Problems with Integer.parseInt ()

I am making an application of the game of roulette, where to bet the player must press buttons. I can not get the number of bets placed on a JLabel calculated. What the JLabel must return is contador + (JLabelname.getText())-->...
asked on 14.12.2017 / 04:58
1
answer

Problem executing an .exe with pyinstaller

Bunas, I tell you my problem, when working with the package anaconda3-4.2.0 x86 for windows 10 x64 I could generate my .exe program and it worked correctly. Then I had to format my PC for some problems and install the same version of widows 10...
asked on 12.12.2017 / 19:13