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command line tools

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Efficient Ops
Efficient Ops
Apr 29, 2025 · Operations

Master Linux Performance: Essential Monitoring Tools & Commands

This guide compiles the most important Linux performance analysis utilities—such as vmstat, iostat, dstat, iotop, pidstat, top, htop, mpstat, netstat, ps, strace, uptime, lsof, and perf—explaining their usage, output fields, and how they fit into a comprehensive system observability workflow.

LinuxObservabilitySystem Administration
0 likes · 15 min read
Master Linux Performance: Essential Monitoring Tools & Commands
Test Development Learning Exchange
Test Development Learning Exchange
Dec 23, 2024 · Fundamentals

Linux Fundamentals: Directory Structure, Kernel Architecture, and Essential Commands

This article provides a comprehensive overview of Linux fundamentals, covering directory structure, kernel architecture, essential commands, and advanced piping techniques for system administration and development.

Directory StructureLinux fundamentalsNetwork Administration
0 likes · 10 min read
Linux Fundamentals: Directory Structure, Kernel Architecture, and Essential Commands
Spring Full-Stack Practical Cases
Spring Full-Stack Practical Cases
Dec 31, 2023 · Operations

Master JDK Command-Line Tools for JVM Performance Tuning: A Practical Guide

This guide explores the JDK command‑line utilities located in %JAVA_HOME%\bin, explaining how tools such as jps, jstat, jinfo, jmap, jhat and jstack can be used to monitor JVM processes, analyze performance bottlenecks, inspect memory usage, generate heap dumps, and adjust runtime parameters for more efficient and stable Java applications.

JDKJVMJava
0 likes · 8 min read
Master JDK Command-Line Tools for JVM Performance Tuning: A Practical Guide
Spring Full-Stack Practical Cases
Spring Full-Stack Practical Cases
Oct 9, 2023 · Backend Development

Master JDK Command-Line Tools for Java Troubleshooting

This guide explains how to use JDK command-line utilities such as jps, jstat, jinfo, jmap, jhat, and jstack to monitor JVM processes, inspect memory usage, generate heap dumps, and diagnose performance issues, providing command syntax, options, and practical examples.

JDKJavaTroubleshooting
0 likes · 8 min read
Master JDK Command-Line Tools for Java Troubleshooting
IT Services Circle
IT Services Circle
Apr 29, 2022 · Fundamentals

A Curated List of Useful JSON Tools for Developers

This article introduces several open‑source JSON utilities—including visualization, command‑line manipulation, data querying, online storage, and dynamic form generation—explaining their features, typical use cases, and providing direct GitHub links for developers seeking practical JSON solutions.

Data QueryData VisualizationForm Generation
0 likes · 5 min read
A Curated List of Useful JSON Tools for Developers
macrozheng
macrozheng
Apr 28, 2022 · Fundamentals

Top 14 Modern ls Alternatives to Supercharge Your Linux Workflow

This article introduces fourteen powerful command‑line tools that replace or extend the traditional ls command, covering their features, installation methods across multiple operating systems, and practical usage examples to improve file navigation and management in Linux environments.

Linux utilitiesTerminalcommand line tools
0 likes · 15 min read
Top 14 Modern ls Alternatives to Supercharge Your Linux Workflow
Efficient Ops
Efficient Ops
Aug 22, 2019 · Operations

Essential Linux Ops Tools: Monitoring, Performance, and Security Utilities

This guide introduces a collection of practical Linux operation tools—including Nethogs, IOZone, IOTop, IPtraf, iftop, HTop, NMON, MultiTail, Fail2ban, Tmux, Agedu, NMap, and Httperf—detailing their purpose, installation commands, and usage examples for system monitoring, performance testing, and security hardening.

LinuxPerformance Testingcommand line tools
0 likes · 12 min read
Essential Linux Ops Tools: Monitoring, Performance, and Security Utilities
360 Tech Engineering
360 Tech Engineering
Apr 15, 2019 · Backend Development

A Guide to Useful Node.js Command‑Line Tools and Packages

This article explains the Unix‑style philosophy behind command‑line programs, describes how Node.js enables powerful CLI development, and introduces essential tools such as n/nvm, nodemon, npx, nrm, commander, progress, chalk, inquirer, ora, puppeteer, as well as best practices for publishing scoped npm packages.

CLIJavaScriptNode.js
0 likes · 17 min read
A Guide to Useful Node.js Command‑Line Tools and Packages
Efficient Ops
Efficient Ops
Nov 25, 2018 · Operations

Top 13 Essential Linux Tools for System Monitoring and Security

This article introduces thirteen practical Linux operation tools—including Nethogs, IOZone, IOTop, IPtraf, IFTop, Fail2ban, and more—providing concise descriptions, download links, and step‑by‑step installation commands to help system administrators monitor performance, network traffic, and protect against attacks.

LinuxPerformance Testingcommand line tools
0 likes · 11 min read
Top 13 Essential Linux Tools for System Monitoring and Security
Qunar Tech Salon
Qunar Tech Salon
Jun 12, 2016 · Operations

18 Command‑Line Tools to Monitor Linux Performance

This article presents a curated list of 18 lesser‑known command‑line utilities for Linux/Unix administrators, explaining their purpose, typical usage scenarios, and how they help monitor system resources, network activity, and security events.

System Administrationcommand line toolsoperations
0 likes · 11 min read
18 Command‑Line Tools to Monitor Linux Performance
Efficient Ops
Efficient Ops
May 26, 2016 · Operations

12 Essential Linux Command-Line Tools for Performance Monitoring

This article presents a curated list of twelve powerful command-line utilities—such as lsof, htop, iotop, IPTraf, Monit, netHogs, iftop, and Monitorix—that Linux system administrators can use to monitor, diagnose, and optimize system and network performance.

LinuxSystem Administrationcommand line tools
0 likes · 9 min read
12 Essential Linux Command-Line Tools for Performance Monitoring