I have a question: if I have in my project in Android Studio resources that the application itself does not use (for example, some pictures that are not used in the app) but these are stored in the / drawable folder, when I compile the apk, does...
By php I have a word list, which I want to appear one by one when I click on JS. Right now with the code that I have I show the words one by one but messy. What I want to do is show them in an orderly way as I have written them in the code....
I've looked at it more than 100 times. Somebody sees the error. I'm trying to make an update.
public function modificar_producto($datos) {
$ok = "false";
$sql = "update productos set "
. "codigo_articulo=?,"
. "titulo_p...
I do not think it is necessary to show them code to help me with the following:
I have a login with firebase, and I use disk persistence for when I do not have an internet connection and so I can continue using my app, once I log in, the user...
I have a problem with two spinners that are not shown correctly, in the interface, in the simulator the last two spinners are shown with a smaller font than the first one that says It's a Workshop, and testing in real devices in some cases the s...
I need to enable the sending of mails by form. It is the first time I do it. I am based on this link: link
I installed the mail server test tool to simulate a mail server: link
With this, what I do is not send an email but "falsify" a sh...
With the help of a post from a user here, how to remove the white screen from the "pre-load" before splahScreen I solved the problem, now I would like to know if in this drawable a progressbar can be integrated. I leave th...
When I open my DataPickerDialog I get the wrong date, exactly 9/8/21, how can I make it default by today? However in my EditText by default the date of today's date comes out.
My code:
public class Main2Activity extends AppCom...
I have this list A :
A = ['-1', '-2', '-2', '1', '1', '10', '100', '20', '4']
If I put sorted(A) I get this
['1', '1', '-1', '20', '4', '-2', '-2', '10', '100']
I tried this list:
lista = ['3', '2', '5', '6', '7']
and...