Posts by JJB • 31 points

• -3

  votes

  1

  answer

  71

  views

  Q: Use floating point or comma?

  I would like to know the difference of a mathematical operation with a number with a comma and another with a dot. Example: var altura = 1,83 Or var altura = 1.83 Which one is right?…

  c# syntax numbers literal

  asked 3 years, 10 months ago JJB 31

• 2

  votes

  2

  answers

  188

  views

  Q: Locate the index of the highest and lowest value of an array

  How do I locate the position of the largest and smallest element in a Javascript array? With the reduce I was able to locate the largest and smallest element, but I need to get the position (index)…

  javascript array

  asked 3 years, 11 months ago JJB 31

• 0

  votes

  1

  answer

  113

  views

  Q: Set a select html default field

  I would like to know how to leave the first option of a combobox (in html) with the option "Select" And force the user to select at least 1 field in the checkbox. Example: <select…

  html

  asked 4 years ago JJB 31

• -1

  votes

  2

  answers

  357

  views

  Q: What is the difference between override and :base in C#

  Good afternoon, I’d like to know the difference between override and :base in C# Is there any difference or has the same function?

  c#

  asked 4 years, 1 month ago JJB 31