I was reading a query about properties and saw that it is one or two methods at one time.
Is there any additional cost in memory and processing in using it? If you do not use the code can you get more optimized?
I'm creating an app with react native where I log in to facebook and I also have information from this user, created after login, on a rest server that I developed with spring boot.
As the rest server will not have a password because the user...
On Artificial Intelligence, I would like to know superficially , thinking of starting the knowledge in this area:
Can be created in any language ?
Basically, what would be the concept that defines a code as IA ?
Is there a default ?...
I'm trying to reuse components in VueJS , one of my attempts is to reuse forms, for example:
I have in several forms of my site the login and password fields, so I created a component called userform :
<template>
<se...
I wonder if it's problematic to do this type of validation in Laravel views.
Example: Only one master user can delete a certain record, so I have the delete button only if the user is master (logically validating the deletions in...
Follow the code below:
Controller (with post action):
var file = Request.Files[0];
var bytes = ConvertTo.Bytes(file);
ConvertTo Class:
public static byte[] Bytes(HttpPostedFileBase result)
{
var length = result.InputStream.Leng...
What does connection pool mean for Database? What does this concept imply in practice? What is its usefulness and importance in everyday life? Here is a definition I found in my search:
In software engineering, a connection pool is a conne...
We can iterate an Array / list in ruby in two ways:
Using the for x in y syntax:
> for x in [1,2,3] do
> puts x
> end
1
2
3
=> [1, 2, 3]
Using the method .each
> [1,2,3].each do |x|
> puts x...
I have a directory with some C # files. In these files there are several SQL query codes.
I need to list all SELECT statements in these files using PowerShell.
Commands start with SELECT and end with ; and can have more than one...