Posts by Smitherson Da Silva • 61 points
6 posts
-
1
votes1
answer219
viewsQ: Android Studio - Error:(46, 13) Failed to resolve: me.dm7.barcodescanner:zxing:1.9
Good afternoon, I have a project and I’m trying to implement a QR code reader. so when will I include his lib in the project there in Gradle he gives the following error Error:(46, 13) Failed to…
-
3
votes4
answers2615
viewsA: Drawing with CSS
you have to use SVG follows an ex in fiddle plus tutorial <svg class="hello" width="230.3px" height="155.9px" viewBox="0 0 230.3 155.9"> <path fill="none" stroke="#000000"…
-
1
votes1
answer44
viewsQ: Linphone build error in . /prepare.py
I downloaded the linphone project from git, installed all the necessary dependencies and set everything up right ( I believe ) but when executing the command ./prepare.py the same closes in the…
-
0
votes1
answer50
viewsQ: Android Studio does not run script ( KVM MISSING )
Good morning, I have Android Studio running on my normal Windows , the emulator works too. I installed debian on oracle’s VMBOX, on the processor I enabled the VT-X/AMD-V option I installed andorid…
-
-2
votes2
answers2104
viewsA: Doubt about RG - what is the best way to control the field?
has this validator that I use function validacpf( cpf ) { var i; s = cpf; var c = s.substr(0,9); var dv = s.substr(9,2); var d1 = 0; for (i = 0; i < 9; i++) { d1 += c.charAt(i)*(10-i); } if (d1…
-
-1
votes1
answer1475
viewsQ: Get last id inserted in mysql with php
I have the following listing query mysqli_query($conexao,"INSERT into cadastro set nome='$nome',telefone='$fone',cep='$cep',secao='$categoria'"); how do I not have to select the last input to get…