Posts by gesser miguel da paixao • 57 points
7 posts
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answers30
viewsQ: Localstorage, Vuejs. How to recover and add up the value of a Jason/localstorage column
I want to locally persist all sums(val*times) and sum all "sum" results using vuejs. Data to be persisted: data: { nameApp: 'App', somaValor: { id: '', val: '', vezes: '', soma: '' }, }, Data from…
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votes4
answers3795
viewsA: Filter results by logged-in user id
with Laravel to be able to pick up the user from the library. use Illuminate\Support\Facades\Auth; use App\User; example of code $file = DB::table('nomdatabela') ->where('name', 'like', "%" .…
laravelanswered gesser miguel da paixao 57 -
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votes1
answer1219
viewsQ: How to check if a date is a working day?
How to check if a date is a working day ? Below is my sample code: void main() { var now = new DateTime.now(); var berlinWallFell = new DateTime.utc(1989, 11, 9); var moonLanding =…
dartasked gesser miguel da paixao 57 -
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votes2
answers100
viewsQ: How to show the date/time in a modal window?
I have a code below but would like to display the date/time in a modal message box. using System; public class Program { public static void Main() { Console.WriteLine("Hello World");…
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answers817
viewsA: calculate input values with the same class
need to create a variable that receives values during the flow. var val = document.getelementbyid('') val = val + val puts that in a while and in the end drive the value.…
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answer406
viewsQ: PHP Insert image in Xampp Mysql database
I’m trying to put an image in the bank MySql via PHP, actually the path of it, after moving the picture to a folder at the root. I’m using xampp. All the codes I have tested normally enter the other…
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answer641
viewsQ: Calculate integral trapezoid mode
I need to calculate integral with the trapezoid method. I believe the error may be in the for. They had tested them step by step and it worked. function integratrapezio(){ var elmbasea =…