Posts by Mucharski • 35 points

• -1

  votes

  1

  answer

  30

  views

  A: Close an execution or not when there is a Pdoexception error?

  As it says in the Woss comment: ask yourself if it makes sense for the script to run if there is an error in the database. Probably not, so it’s interesting to finish the execution.

  php pdo

  answered 2 years, 11 months ago Mucharski 35

• 0

  votes

  1

  answer

  304

  views

  Q: Add a new object in a list in another class

  I populated a list of dishes from a restaurant, after that, I added a function for the user to create a new dish when they want. However, in the method to create the new dish, I cannot add to the…

  java oop list arraylist

  asked 3 years, 10 months ago Mucharski 35

• 0

  votes

  2

  answers

  116

  views

  Q: Array returns nothing

  I’m trying to get an array to store the typed letter if it’s not a vowel, however, it’s not storing anything, just a few strange symbols appear. Follows the code: #include <stdio.h> #include…

  c array if for

  asked 4 years, 1 month ago Mucharski 35

• 1

  votes

  2

  answers

  102

  views

  Q: List something from a constructor

  I have a code in Java that creates a client in the class Cliente: public class Cliente { String nomeCompleto; String dataNas; String email; String senha; } then I have the builder of this Cliente…

  java method builder

  asked 5 years, 2 months ago Mucharski 35

• 0

  votes

  2

  answers

  1138

  views

  Q: Jquery - Make ENTER trigger a button

  I have a code in Javascript/Jquery that I wanted to also execute the function or when clicking the button, or that the button was triggered with enter when typing. Detail that this is just a test…

  javascript jquery function keyboard

  asked 5 years, 8 months ago Mucharski 35

• -1

  votes

  1

  answer

  158

  views

  Q: ANDROID STUDIO DOES NOT UPDATE

  I’ve done everything in Android Studio and it does not update and SDK update sites can not download Android Repository, I’ve seen that the error is 407, need proxy authentication. I’ve set up the…

  android http networks proxy

  asked 5 years, 8 months ago Mucharski 35

• 0

  votes

  0

  answers

  32

  views

  Q: Form - Take data with PHP

  I’m a beginner in this part of creating websites, I’m making a site where will have a registration form, and I want this registration to go to a database, or a page that can access all the records…

  php html mysql

  asked 5 years, 9 months ago Mucharski 35