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.

How to get the MD5 hex hash for a file using VBA?

How can I get the MD5 hex hash for a file using VBA? I need a version that works for …

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Unsigned hexadecimal constant in C?

Does C treat hexadecimal constants (e.g. 0x23FE) and signed or unsigned int?

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pack() in php. Illegal hex digit warning

i am having some problems using pack() in php $currencypair = "EUR/USD"; $buy_sell = "buy"; $alert_device_token =array("a","…

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How can I get Python to use upper case letters when printing hexadecimal values?

In Python v2.6 I can get hexadecimal for my integers in one of two ways: print(("0x%x")%value) print(…

python formatting hex uppercase
How do I convert a string of hexadecimal values to a list of integers?

I have a long string of hexadecimal values that all looks similar to this: '\x00\x00\x00\x01\x00\…

python audio hex signal-processing waveform
In emacs, how to strip CR (^M) and leave LF (^J) characters?

I am trying to use hexl mode to manually remove some special chars from a text file and don't see …

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Initializing an unsigned char array with hex values in C++

I would like to initialize an unsigned char array with 16 hex values. However, I don't seem to know how to …

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Convert hex str to decimal value in delphi

I've got a problem to convert a string representation of an hex value in integer value with Delphi. for example: $…

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Convert from hex character to Unicode character in python

The hex string '\xd3' can also be represented as: Ó. The easiest way I've found to get the character …

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Show u8 slice in hex representation

I need to convert &[u8] to a hex representation. For example [ A9, 45, FF, 00 ... ]. The trait std::fmt::UpperHex is …

hex rust slice