hexadecimal Archives

Unique Linux system identifier

By JamesPosted on January 31, 2023

Problem : I’m encouraging my students to install a Linux distro in their computers. To be sure they have completed […]

By JamesPosted on October 15, 2022

QUESTION : This question already has answers here: Hexadecimal format and storage on a computer hard drive: Does it store […]

By JamesPosted on September 8, 2022

Problem : I am using a bash file in Ubuntu and i wrote an executable code in this file that […]

By JamesPosted on August 7, 2022

Problem : How to pad a file with 0xFF using dd? This command will pad the output file with zeroes […]

By JamesPosted on April 29, 2022

Problem : I’m encouraging my students to install a Linux distro in their computers. To be sure they have completed […]

By JamesPosted on April 27, 2022

QUESTION : I have 14 digit Hexadecimal numbers in Excel which I want to convert to a decimal number. For […]

By JamesPosted on February 15, 2022

Problem : Question: Is there a known tool to convert a file consisting of 2 byte Hex into ascii? Note: […]

By JamesPosted on February 9, 2022

Problem : The EDID format specifies “byte 38: X resolution, divided by 8, less 31 (256–2288 pixels, value 00 is […]

By JamesPosted on October 18, 2021

QUESTION : Allow me to preface that I am not a computer specialist. More than anything, I am curious as […]

By JamesPosted on August 3, 2021

QUESTION : I have one column (A) with decimal numbers A second column currently has this function: =DEC2HEX(A1) The second […]