List of questions. Page #65

2

answers

Add php and SQL server

Hi, I'm working php with sql server and I need some help with the following: I have this query $sql = "select saldo_final from cuentas where doc = '1098788811'"; $consulta = sqlsrv_query($conn, $sql); while($datos = sqlsrv_fetch_array($co...

asked on 27.07.2018 / 00:02

2

answers

Obtain Maximum and minimum of an SQL Calculated query (2 columns). Server 2008

This query is the final part of a store procedure that manages to show me the results in this way: final_comparativo as ( select s.CeEmplazamiento, avg(s.Totales) TotalGeneral , s2.TotGral, @Mes as Mes f...

asked on 06.06.2017 / 23:54

1

answer

MySQL - Detail with a query

asked on 18.01.2017 / 07:59

1

answer

Why does my Keylogger in Python 3.6 save spaces and not the letters it registers?

The program apparently works fine, it creates the file but in it it only writes blank spaces instead of the characters that I wrote. I really need help with this since I do not know the reason for this, I saved it as .pyw Here the code:...

asked on 22.04.2017 / 03:09

1

answer

Adapt Java desktop application to any screen

Good morning, I am developing a very simple desktop app to test touch screens. The thing is that I want an app with 4 buttons that adapt to all screens and that comes out maximized when executed. Something like that The rectang...

asked on 26.10.2016 / 10:23

1

answer

Differences between "identifying" and "non identifying relationship"

I started using the Workbench and was doing a database model, but those two relationships appear in the tables, what is the difference? "identifying": "non identifying relationship":

asked on 05.06.2017 / 21:34

2

answers

Is it possible to maintain the text format of a textarea by inserting it into MySQL and recovering it?

I'm making a website that has a news section. The page will have an administrative sector in which people (with almost no knowledge of computers) will write news. The idea is that the news is formatted (by format I mean the line breaks). H...

asked on 04.11.2016 / 01:16

3

answers

Materialize with Array as DataSource

I'm using the autocomplete function of materialize , how do I use a local JSON and fill select from this? In the official documentation, there is only one using an object. data: { "Apple": "null", "Microsoft": "null", "Go...

asked on 22.10.2016 / 17:47

1

answer

Round off corners of a Dialog type layout

I have a Activity that is a type Dialog when opened and I want to round the corners in Style What I have is the following, however it does not work <style name="formularios" parent="Base.Theme.AppCompat.Light.Dialog"...

asked on 31.12.2016 / 17:56

3

answers

Migrate Ubuntu Server

We have a Ubuntu Server 13 physical and we want to do a clean installation, and migrate everything to the new server 16.04 . Is there a tool that allows you to migrate everything easily? That is, they can be moved: Network Settings. Cro...

asked on 26.10.2016 / 16:23

All Questions