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Category: windows

ELF, PE/COFF, MACH-0

April 13, 2026
 |  No Comments
 |  information, linux, macos, windows
Although they all serve the same purpose (telling the processor what to execute), they are like different languages; that’s why an .exe file doesn’t “understand” […]

file system

April 11, 2026
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 |  apfs, exfat, ext4, fat32, file system, hfs+, information, linux, macos, ntfs, OS, pendrive USB, windows
Imagine a hard drive as a giant library with empty shelves. The file system is the librarian and the index: it decides how the books […]

windows administrator: Run command as administrator (elevation)

April 8, 2026
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 |  command, configuration, console, information, windows
If when running a command in CMD Windows it says “Requires elevation” or “Run as administrator” example: To run the command as administrator, you must […]

be able to ping one’s own PC/server (from internet)

April 6, 2026
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 |  command, configuration, information, internet, linux, Linux Ubuntu Server, macos, server, windows
By default, in the router’s “firewall” settings, option “Block Anonymous Internet Requests” is enabled and blocks ping You need to disable it and save it […]

Access a PC or server running Linux from Windows

September 14, 2025
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 |  information, linux, macos, remote-access, server, ssh, windows
From Windows you must search for the CMD program CMD is like the command console in Linux or macOS (the commands are not the same, […]

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