Top "Hex" questions

Hexadecimal (also base 16, or hex) is the base-16 positional numeral system, using the 16 symbols 0–9 and A‒F.

Hex transparency in colors

I'm working on implementing a widget transparency option for my app widget although I'm having some trouble getting the hex …

android colors hex transparency
How to convert decimal to hexadecimal in JavaScript

How do you convert decimal values to their hexadecimal equivalent in JavaScript?

javascript hex tostring base number-formatting
Convert hex string to int in Python

How do I convert a hex string to an int in Python? I may have it as "0xffff" or just "…

python string hex
How do you convert a byte array to a hexadecimal string, and vice versa?

How can you convert a byte array to a hexadecimal string, and vice versa?

c# arrays hex
How to convert a byte array to a hex string in Java?

I have a byte array filled with hex numbers and printing it the easy way is pretty pointless because there …

java bytearray hex
Convert integer to hexadecimal and back again

How can I convert the following? 2934 (integer) to B76 (hex) Let me explain what I am trying to do. I …

c# hex type-conversion
printf() formatting for hex

This is more of a curious query than an important question, but why when printing hex as an 8 digit number …

c printf hex
How to convert an int to a hex string?

I want to take an integer (that will be <= 255), to a hex string representation e.g.: I want to …

python string hex int
Transparent ARGB hex value

The colors in this table is all not transparent. I guess the value for the A is set to FF. …

colors hex argb
How do I get the color from a hexadecimal color code using .NET?

How can I get a color from a hexadecimal color code (e.g. #FFDFD991)? I am reading a file and …

c# wpf colors hex