I want users on my website to be able to pick a hex colour, and I just want to display white text for dark colo开发者_运维知识库urs and black text for light colours. Can you work out the brightness fr
I\'ve started using .NET 4 System.Numerics.BigInteger Structure and I\'ve encountered a problem. I\'m trying to parse a string that contains a hexadecimal number with no sign (positive). I\'m getting
I have a bunch of Color objects (.Net). I want to convert them to Hex, which is simple enough with something like:
I\'m trying to do a simple script in Python that will print hex values and increment value like this:
This question already has answers here: 开发者_开发技巧 Closed 12 years ago. Possible Duplicate: How do you convert Byte Array to Hexadecimal String, and vice versa, in C#?
I have a binary file of unknown format that I need to be able to read. I have access to a program which can \'unpack\' the file, but the user interface is terrible for exporting data. I\'ve extracted
I am very new to PHP I want to create a byte array something like this (in Java): byte array[] = { (byte) 0x9C, (byte) 0xA0};
I have an 8 digit hexadecimal number of which I need certa开发者_如何学Cin digits to be either 0 or f. Given the specific place of the digits is there a quick way to generate the hex number with those
I want: 111 || 100---> 111,not 1 100 && 100---> 100,not 1 101 && 010---> 000,not 0
filename = r\"C:\\Dokumente und Einstellungen\\sschnei1\\Desktop\\a.mat\" print open(filename, \"r\").read().encode(\"hex\")
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