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Tag: C

Network Security

md5 – generate / check MD5 message digest

July 9, 2025 Steve Emms CLI, Security

md5 is a command line utility which generates and verifies message digests (digital signatures) using the MD5 algorithm.

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System network administration

NetworkManager – networking that just works

July 7, 2025 Steve Emms System Software

NetworkManager attempts to keep an active network connection available at all times.

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Shooter Games

Space Nerds – cooperative multiplayer starship simulator

July 6, 2025 Steve Emms Games

Space Nerds In Space allows you to man the various bridge controls of a starship. You can play Space Nerds In Space alone or with friends

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Network Security

xxHash – non-cryptographic hash algorithm

July 6, 2025 Steve Emms CLI, Scientific

xxHash is an extremely fast non-cryptographic hash algorithm, working at RAM speed limit.

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Monitor Calibration

lcms2 – color management engine

July 5, 2025 Steve Emms Graphics

Little CMS Color Engine (lcms2) is a small-footprint color management engine, with special focus on accuracy and performance.

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Hashrat – hashing tool

July 5, 2025 Steve Emms CLI, Security

Hashrat is a hash-generation utility that supports the md5, sha1, sha256, sha512, whirlpool, jh-22, and more.

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GTKTerm – serial port communication software

July 5, 2025 Steve Emms GUI, Utilities

GTKTerm is a simple, graphical serial port terminal emulator for Linux and possibly other POSIX-compliant operating systems.

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Network Security

hashdir – checksum directories and files

July 4, 2025 Steve Emms CLI, Security

hashdir aims to be the easiest way to hash a file/directory. This is useful when transferring files, archiving data, or detecting duplicates.

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Hash Calculator – calculates around 50 cryptographic hashes of strings and files

July 3, 2025 Steve Emms CLI, Security

Hash Calculator is a console tool that can calculate about 50 cryptographic hashes of strings and files.

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Essential Utilities to Boost Producitivity

vmstat – reports virtual memory statistics

June 30, 2025 Steve Emms CLI, Utilities

vmstat reports information about processes, memory, paging, block IO, traps, disks and cpu activity.

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