Why is it that parseInt(8,3) == NaN and parseInt(16,3) == 1?
I’m reading this but I’m confused by what is written in the parseInt with a radix argument chapter Why is it that parseInt(8, … Read more
numbers
What is the difference between Int and Integer?
In Haskell, what is the difference between an Int and an Integer? Where is the answer documented? 6 Answers 6
Java Generate Random Number Between Two Given Values [duplicate]
This question already has answers here: How do I generate random integers within a specific range in Java? (70 answers) Closed 7 years … Read more
The maximum value for an int type in Go
How does one specify the maximum value representable for an unsigned integer type? I would like to know how to initialize min in … Read more
How can I compare two floating point numbers in Bash?
I am trying hard to compare two floating point numbers within a Bash script. I have two variables, e.g. let num1=3.17648e-22 let num2=1.5 … Read more
Removing all non-numeric characters from string in Python
How do we remove all non-numeric characters from a string in Python? 7 Answers 7
Check whether an input string contains a number in javascript
My end goal is to validate an input field. The input may be either alphabetic or numeric. 14 Answers 14
Add st, nd, rd and th (ordinal) suffix to a number
I would like to dynamically generate a string of text based on a current day. So, for example, if it is day 1 … Read more
Testing whether a value is odd or even
I decided to create simple isEven and isOdd function with a very simple algorithm: function isEven(n) { n = Number(n); return n === … Read more
Phone: numeric keyboard for text input
Is there a way to force the number keyboard to come up on the phone for an <input type=”text”>? I just realized that … Read more