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Q&A Discussions

PLEASE HELP!! I cant figure out how to have chosen credit card type to have prefix numers at start validated with javascript

css help html javascript numbers validating variables

0 Votes

6th Sep 2017, 9:19 AM

Callan Wright

How do i print a hand of cards? I tried this and this seems to be returning the last card of the deck

0 Votes

26th Jan 2017, 12:57 PM

Tichaona Mtasa

What do i need to create an online store ? Do i need always shopify magento. or i can set up all the credit card options paypal

0 Votes

20th Jan 2019, 7:34 PM

Rafael

I have an error " The trading card page with styling has an info section below the image with class 'animal-info' " in Udacity

-1 Vote

20th Nov 2019, 7:11 PM

Shahzod O'ralov

Is it normal when I try to verify my email address my browser says that the page is trying to take my credit card informations ?

email verification

0 Votes

3rd Jan 2019, 2:29 PM

Maxence

Why does line 21 not work?

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0 Votes

15th Apr 2018, 8:58 AM

Raphael Shay

help with reading data from smart cards with smart reader

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1 Vote

9th Sep 2017, 3:41 PM

Leon Shoresh

How do I fix this error?

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0 Votes

14th Apr 2018, 7:18 AM

Raphael Shay

@c#card classes coach code exercise numbe properties

0 Votes

15th Nov 2022, 10:26 PM

Oliver Pasaribu

my account has been hacked and they took SD card from my phone as well. Can I get rid of the changes they have made on my phone, or time for a new phone?

0 Votes

28th Jun 2016, 11:19 AM

Dawn

Why do the divs change size?

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2 Votes

21st Jul 2020, 8:35 AM

Clueless Coder

How do I make the cards split randomly from the list and then be deleted from it?

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1 Vote

14th Apr 2018, 5:30 AM

Raphael Shay

Need help! how do i make prefix numbers for credit cards mastercard and visa validated using javascript?

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0 Votes

5th Sep 2017, 10:11 AM

Callan Wright

You shall write a program that reads, from standard input, an arbitrary number of case-insensitive card descriptions, the totality of which shall be considered a hand. When standard input is exhausted, the program shall print one line to standard output describing the value of the hand. The program shall generate no other output.

0 Votes

15th Oct 2016, 7:00 PM

Sir chekus da great

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