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Category: Utilities

Selection of utilities

cuniq – count unique lines in text input

April 27, 2026 Steve Emms CLI, Utilities

cuniq is a command-line utility written in Rust for counting unique lines in text input.

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Graphics card image

nv-monitor – lightweight NVIDIA GPU and system monitor

April 27, 2026 Steve Emms System Software, TUI, Utilities

nv-monitor tracks NVIDIA GPU, CPU and memory activity in a lightweight terminal interface, with CSV logging and Prometheus metrics.

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Selection of utilities

hashit – multialgorithm file hashing utility

April 25, 2026 Steve Emms CLI, Utilities

hashit creates multiple hashes per file, exports checksum manifests and databases, and audits directories against saved hashes.

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Kotoba – Japanese – English dictionary

April 25, 2026 Steve Emms Education, GUI, Utilities

Kotoba is a Japanese-English dictionary application for GNOME.

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Selection of utilities

uniqs – alternative to uniq

April 25, 2026 Steve Emms CLI, Utilities

uniqs is a Rust command-line utility that serves as an alternative to uniq with streaming support.

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Selection of utilities

xuniq – line deduplicator

April 24, 2026 Steve Emms CLI, Utilities

xuniq is a high-performance and stable line deduplicator. Unlike the standard uniq utility, xuniq does not require your input to be sorted.

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Dictionary Tools

SilverDict – web-based alternative to GoldenDict

April 24, 2026 Steve Emms Education, Utilities, Web Apps

SilverDict is a web-based dictionary application designed as a modern alternative to GoldenDict.

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Selection of utilities

hashdeep – file hashing and integrity auditing

April 24, 2026 Steve Emms CLI, Utilities

hashdeep calculates and audits file digests in directory trees, reports changes against known hash lists and supports forensics.

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Selection of utilities

cksfv.rs – CRC32 checksum verification utility

April 24, 2026 Steve Emms CLI, Utilities

cksfv.rs reimplements CRC32 SFV checksum generation and verification with a compatible CLI and optional memory-mapped input.

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Selection of utilities

cksfv – SFV checksum utility

April 22, 2026 Steve Emms CLI, Utilities

cksfv creates and checks SFV checksum manifests using CRC32, with recursive verification, filename matching and batch processing.

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Monitoring

Poltergeist – universal hot-reload and file-watching tool

April 22, 2026 Steve Emms CLI, Utilities

Poltergeist is a universal hot-reload and file-watching tool that automatically rebuilds projects when files change.

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Monitoring

watch – small command-line utility written in C

April 21, 2026 Steve Emms CLI, Utilities

watch is a small command-line utility written in C that periodically runs a shell command at a user-defined interval.

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Monitoring

fswatch – reports changes to files and directories

April 20, 2026 Steve Emms CLI, Utilities

fswatch is a cross-platform command-line utility and frontend to libfswatch that reports changes to files and directories as they happen.

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Documentation

Alternatives to popular CLI tools: cat

April 20, 2026 Steve Emms CLI, Software, Utilities

cat derives its name from concatenation and provides other nifty options too. This article spotlights alternative tools to cat.

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Selection of utilities

chmod-cli – generate chmod commands

April 20, 2026 Steve Emms CLI, Utilities

chmod-cli makes it easier to build chmod commands without having to remember octal values or symbolic permission syntax.

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Benchmarking

vkmark – Vulkan benchmarking suite

April 19, 2026 Steve Emms CLI, Utilities

vkmark is a Vulkan benchmarking suite built around targeted, configurable scenes to measure different aspects of Vulkan performance.

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Benchmarking

iperf3 – active measurement of network performance on IP networks

April 19, 2026 Steve Emms CLI, Utilities

iperf3 is a command-line utility for active measurement of network performance on IP networks.

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Benchmarking

UnixBench – original BYTE UNIX benchmark suite

April 18, 2026 Steve Emms CLI, Utilities

UnixBench is a classic system benchmark for Unix-like systems, combining CPU, process, file, shell, system call, and graphics tests.

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Image of Files

Dongle – move around deep directory trees

April 18, 2026 Steve Emms CLI, Utilities

Dongle is a terminal utility that helps you move around deep directory trees without typing long cd paths by hand.

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Benchmarking

glmark2 – graphics benchmark

April 18, 2026 Steve Emms CLI, Utilities

glmark2 is a graphics benchmark designed to measure the performance of OpenGL 2.0 and OpenGL ES 2.0 implementations

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