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ITPUB
ITPUB
Dec 10, 2019 · Fundamentals

Master Linux Text Search: 30 Essential Grep Techniques You Need to Know

This comprehensive Linux tutorial explains why grep is indispensable, demonstrates basic and advanced string searches, multiple patterns, regex usage, recursive scans, whitespace handling, differences among grep variants, find vs grep, compressed‑file searches, IP and email extraction, case handling, exclusions, replacements, line numbers, context lines and result sorting.

GrepLinuxcommand-line
0 likes · 15 min read
Master Linux Text Search: 30 Essential Grep Techniques You Need to Know
ITPUB
ITPUB
Nov 9, 2019 · Fundamentals

Master Tmux: Essential Commands and Workflow for Terminal Multiplexing

This guide explains what Tmux is, how it separates sessions from windows, and provides step‑by‑step instructions for installing, starting, detaching, attaching, managing sessions, panes, and windows, along with useful shortcut keys and command examples.

Sessioncommand-linepane
0 likes · 10 min read
Master Tmux: Essential Commands and Workflow for Terminal Multiplexing
Liangxu Linux
Liangxu Linux
Oct 22, 2019 · Operations

10 Quick Commands to Peek Inside Archives Without Extracting

This guide presents ten practical Linux commands—including Vim, tar, rar, unzip, zipinfo, zcat, zless, and less—that let you view the contents and metadata of archive or compressed files directly without extracting them first, saving time and effort.

Unziparchivecommand-line
0 likes · 7 min read
10 Quick Commands to Peek Inside Archives Without Extracting
Liangxu Linux
Liangxu Linux
Oct 19, 2019 · Fundamentals

10 Essential Git & GitHub Tips to Boost Your Daily Productivity

This guide compiles ten practical Git and GitHub shortcuts, commands, and tricks—including keyboard shortcuts, URL modifiers, diff formats, and useful CLI commands—to help developers work faster and manage repositories more efficiently.

DevOpsGitGitHub
0 likes · 7 min read
10 Essential Git & GitHub Tips to Boost Your Daily Productivity
Liangxu Linux
Liangxu Linux
Sep 17, 2019 · Fundamentals

Master the Linux Command Line: Essential Bash Tips and Tricks

This comprehensive guide presents essential Bash and command‑line techniques for Linux, macOS, and Windows, covering basic navigation, file manipulation, process management, networking, one‑liners, obscure utilities, and platform‑specific tips, along with practical code snippets and references to further resources.

BashDevOpsLinux
0 likes · 32 min read
Master the Linux Command Line: Essential Bash Tips and Tricks
ITPUB
ITPUB
Sep 17, 2019 · Fundamentals

Essential Linux Command Cheat Sheet for Beginners

A concise reference covering common Linux commands for navigating directories, managing files, viewing processes, handling permissions, searching, and customizing the shell environment, complete with examples and syntax.

Sysadmincommand-lineprocess-management
0 likes · 15 min read
Essential Linux Command Cheat Sheet for Beginners
Liangxu Linux
Liangxu Linux
Sep 5, 2019 · Operations

Limit Linux Command Execution Time with timeout and timelimit

This guide explains how to use the GNU timeout command and the timelimit utility on Linux to automatically stop a program after a specified duration, covering syntax, signal options, practical examples, and installation steps for both tools.

ShellTimeoutcommand-line
0 likes · 5 min read
Limit Linux Command Execution Time with timeout and timelimit
Liangxu Linux
Liangxu Linux
Aug 13, 2019 · Operations

Master Linux Shutdown: Commands, History, and Safe Usage

This guide explains Linux shutdown-related commands, their historical transition to systemd, detailed usage examples, option flags, scheduling formats, and how to safely cancel or force immediate shutdowns on servers and desktop systems.

ShutdownSysadminSystemd
0 likes · 6 min read
Master Linux Shutdown: Commands, History, and Safe Usage
Programmer DD
Programmer DD
Aug 2, 2019 · Game Development

How to Play Ratel: Command‑Line Dou Dizhu Game in Minutes

Ratel is a command‑line Dou Dizhu game that you can run locally or connect to a public server, clone from GitHub, launch via Java client or JAR, set your nickname, create or join rooms, and use simple text commands to play, with full card alias mappings and examples.

Ratelcommand-linedou dizhu
0 likes · 6 min read
How to Play Ratel: Command‑Line Dou Dizhu Game in Minutes
Liangxu Linux
Liangxu Linux
Aug 1, 2019 · Operations

Mastering the tee Command: Capture and Redirect Linux Output Efficiently

This guide explains how to use the Linux tee command to capture command output, append to files, write to multiple destinations, ignore interrupts, pipe results to other commands, and integrate tee into shell scripts, providing practical examples and syntax details.

Shell scriptingTEEcommand-line
0 likes · 8 min read
Mastering the tee Command: Capture and Redirect Linux Output Efficiently
ITPUB
ITPUB
Jul 31, 2019 · Fundamentals

Master the Linux Command Line: Essential Tips and Tricks for Power Users

This comprehensive guide covers everything from basic Bash commands and navigation shortcuts to advanced file processing, system debugging, one‑liners, and OS‑specific tricks, providing practical examples and code snippets that help engineers boost productivity and master the command line across Linux, macOS, and Windows environments.

Bashcommand-lineshell-scripting
0 likes · 33 min read
Master the Linux Command Line: Essential Tips and Tricks for Power Users
Liangxu Linux
Liangxu Linux
Jul 24, 2019 · Operations

Mastering Linux ‘time’: Measure, Log, and Customize Command Execution

This guide explains how to use the Linux time command to benchmark scripts, capture real, user, and system durations, redirect results to files, obtain detailed statistics with the -v option, and create custom output formats using format specifiers and escape sequences.

Shell scriptingcommand-lineperformance measurement
0 likes · 9 min read
Mastering Linux ‘time’: Measure, Log, and Customize Command Execution
ITPUB
ITPUB
Jul 15, 2019 · Fundamentals

Master the Art of the Command Line: Essential Bash Tips and Tricks

This comprehensive guide introduces the open‑source "The Art of Command Line" project and provides a curated collection of Bash fundamentals, daily usage shortcuts, file handling tricks, system debugging tools, one‑liners, and platform‑specific tips for Linux, macOS and Windows, helping engineers boost productivity and command‑line mastery.

BashUnix toolscommand-line
0 likes · 33 min read
Master the Art of the Command Line: Essential Bash Tips and Tricks
MaGe Linux Operations
MaGe Linux Operations
Jul 12, 2019 · Operations

Essential Linux Commands Every Engineer Should Master

This guide compiles the most indispensable Linux commands—from directory and file manipulation, navigation, and text processing to compression, daily system administration, status monitoring, networking, and database access—providing concise examples and practical tips for both beginners and seasoned users.

LinuxOperationscommand-line
0 likes · 14 min read
Essential Linux Commands Every Engineer Should Master
360 Quality & Efficiency
360 Quality & Efficiency
Jun 18, 2019 · Operations

Introduction to the curl Command: Syntax, Options, and Examples

This article provides a comprehensive overview of the curl command-line tool, detailing its purpose, basic syntax, frequently used options, and practical examples for file downloading, uploading, and HTTP request testing, helping readers effectively leverage curl for network and data transfer tasks.

FTPHTTPShell scripting
0 likes · 6 min read
Introduction to the curl Command: Syntax, Options, and Examples
macrozheng
macrozheng
Jun 4, 2019 · Operations

Master Essential Linux Commands for System Management on CentOS 7.6

This guide compiles the most useful Linux commands for service control, file handling, compression, disk and network monitoring, and package management on CentOS 7.6, providing clear examples and visual references to help developers and sysadmins work efficiently.

CentOSLinuxSysadmin
0 likes · 9 min read
Master Essential Linux Commands for System Management on CentOS 7.6
Liangxu Linux
Liangxu Linux
Apr 14, 2019 · Backend Development

Master JSON Formatting and Extraction on Linux with jq

This guide explains what jq is, how to install it on various Linux distributions, and provides step‑by‑step examples for pretty‑printing JSON, extracting specific fields, handling arrays, and using built‑in functions like keys and has, all with clear command‑line snippets.

command-linedata-processingjq
0 likes · 6 min read
Master JSON Formatting and Extraction on Linux with jq
Efficient Ops
Efficient Ops
Apr 8, 2019 · Operations

Mastering Linux ps: Decode Options, Syntax, and Output Secrets

This comprehensive guide demystifies the Linux ps command by explaining its option syntax, the differences between BSD, SYSV and GNU styles, record‑selection rules, sorting, threading, field selection, modifiers, and error‑handling, while providing practical examples, visual illustrations, and tips for effective system monitoring.

LinuxSystem Administrationcommand-line
0 likes · 39 min read
Mastering Linux ps: Decode Options, Syntax, and Output Secrets
ITPUB
ITPUB
Mar 9, 2019 · Fundamentals

Master Linux Directory Navigation with pushd, popd, and dirs

This guide explains how to use the Linux directory‑stack commands pushd, popd, and dirs to replace repetitive cd usage, showing their options, practical examples, and tips for efficiently switching between deep directory paths.

Directory Stackcommand-linedirs
0 likes · 7 min read
Master Linux Directory Navigation with pushd, popd, and dirs
ITPUB
ITPUB
Feb 27, 2019 · Fundamentals

Unlock the Full Power of Linux mv: Advanced Options You Should Know

This guide explains both basic and advanced usages of the Linux mv command, covering options like -v for verbose output, -i for interactive prompts, -n to prevent overwriting, -u to update only newer files, and -b to create backups before replacement.

Linuxcommand-linefile management
0 likes · 8 min read
Unlock the Full Power of Linux mv: Advanced Options You Should Know
MaGe Linux Operations
MaGe Linux Operations
Jan 20, 2019 · Backend Development

Build a Powerful Python REPL in Under 20 Lines with Prompt Toolkit & Click

This tutorial shows how to create a feature‑rich interactive Python REPL using Prompt Toolkit, Click, fuzzyfinder and Pygments, adding echo functionality, persistent history, auto‑suggest, tab completion, paging, editor integration and syntax highlighting—all with fewer than twenty lines of code.

Pythonclickcommand-line
0 likes · 9 min read
Build a Powerful Python REPL in Under 20 Lines with Prompt Toolkit & Click
Liangxu Linux
Liangxu Linux
Jan 16, 2019 · Operations

Boost Your Productivity with 20 Essential Command-Line Tools

This guide presents a curated collection of twenty powerful command-line utilities—from fast file search and interactive Git browsing to JSON formatting, shell linting, code compilation caching, and smart command correction—each explained with usage examples to help developers and sysadmins streamline their daily workflows.

DevOpsLinuxcommand-line
0 likes · 7 min read
Boost Your Productivity with 20 Essential Command-Line Tools
MaGe Linux Operations
MaGe Linux Operations
Jan 1, 2019 · Operations

Mastering grep: 12 Powerful Ways to Search and Filter on Linux

This guide walks you through installing grep and demonstrates twelve practical techniques—including searching packages, filtering files, finding media, showing context lines, counting matches, recursive searches, exact word matches, and handling compressed files—so you can harness its full power on Linux systems.

GrepLinuxShell
0 likes · 9 min read
Mastering grep: 12 Powerful Ways to Search and Filter on Linux
Liangxu Linux
Liangxu Linux
Dec 2, 2018 · Operations

Mastering Linux’s watch Command: Real‑Time Monitoring Made Easy

This guide explains how to use Linux’s watch command to repeatedly execute a program, customize the interval, highlight output changes, exit on updates, react to non‑zero exit codes, and suppress the header, providing practical examples for each option.

Shellcommand-linesystem-monitoring
0 likes · 4 min read
Mastering Linux’s watch Command: Real‑Time Monitoring Made Easy
MaGe Linux Operations
MaGe Linux Operations
Nov 21, 2018 · Operations

30 Essential Command‑Line Tools Every Linux Engineer Should Know

This article presents a curated list of 20+ command‑line utilities—from fast file searchers and interactive Git viewers to multi‑threaded downloaders and session recorders—each with a brief description and example usage, helping developers boost productivity on Linux systems.

LinuxShellcommand-line
0 likes · 16 min read
30 Essential Command‑Line Tools Every Linux Engineer Should Know
Liangxu Linux
Liangxu Linux
Nov 20, 2018 · Operations

8 Powerful ‘ls’ Tricks Every Linux User Should Know

This guide walks through eight advanced usages of the Linux ls command—including recursive listings, pattern filtering, directory‑only views, time‑based sorting, size‑based sorting, counting files and directories, and generating absolute paths—complete with command examples and option explanations.

Shellcommand-linels
0 likes · 10 min read
8 Powerful ‘ls’ Tricks Every Linux User Should Know
MaGe Linux Operations
MaGe Linux Operations
Oct 9, 2018 · Fundamentals

Unlock Powerful Linux Text Tools: col, colrm, comm, csplit, and More

This article introduces a collection of essential Linux command‑line utilities—including col, colrm, comm, csplit, ed, egrep, ex, fgrep, fmt, fold, grep, ispell, jed, joe, join, look, mtype, pico, rgrep, sed, sort, spell, tr, expr, uniq, wc, and let—explaining their primary functions for filtering, editing, searching, and manipulating text and files.

Shellcommand-linetext-processing
0 likes · 10 min read
Unlock Powerful Linux Text Tools: col, colrm, comm, csplit, and More
21CTO
21CTO
Sep 9, 2018 · Operations

Master wget: Powerful Command-Line Download Techniques for Linux

This guide explains how to use the Linux wget utility for reliable, automated file downloads, covering basic syntax, essential options for background execution, recursive mirroring, bandwidth limiting, proxy handling, logging, and a dozen practical examples that demonstrate common scenarios such as resuming interrupted transfers and downloading entire websites.

File DownloadLinuxNetworking
0 likes · 18 min read
Master wget: Powerful Command-Line Download Techniques for Linux
ITPUB
ITPUB
Sep 2, 2018 · Operations

Mastering wget: Essential Commands and Advanced Options for Linux Downloads

This guide explains how to use the Linux wget utility for reliable file retrieval, covering its core syntax, key features such as recursive downloading and proxy support, a comprehensive list of command‑line options, and practical examples ranging from simple single‑file downloads to full‑site mirroring.

File Downloadautomationcommand-line
0 likes · 15 min read
Mastering wget: Essential Commands and Advanced Options for Linux Downloads
MaGe Linux Operations
MaGe Linux Operations
Jul 23, 2018 · Operations

Master Essential Linux Commands for File, Directory, and System Management

This guide provides a comprehensive overview of essential Linux commands for navigating directories, managing files, handling permissions, searching, compressing, and performing system operations such as shutdown and network testing, enabling users to efficiently control and maintain their Linux environments.

Bashcommand-linefile management
0 likes · 13 min read
Master Essential Linux Commands for File, Directory, and System Management
ITPUB
ITPUB
Jul 8, 2018 · Fundamentals

9 Powerful Bash Tricks to Boost Your Command‑Line Productivity

This article shares nine practical Bash techniques—including inserting text at the top of a file, appending multiple lines, recursive search‑replace, creating temporary Vim files, advanced curl usage, Bashmarks, column extraction with awk, skipping words, and building custom command packages—each illustrated with ready‑to‑use code snippets.

Bashautomationcommand-line
0 likes · 8 min read
9 Powerful Bash Tricks to Boost Your Command‑Line Productivity
MaGe Linux Operations
MaGe Linux Operations
May 29, 2018 · Fundamentals

10 Hidden Bash Tricks Every Linux User Should Master

This article explores ten lesser‑known Bash features—including history substitution, pushd/popd directory stacks, shopt versus set options, Here Docs and Here Strings, advanced parameter expansion, default variable values, signal traps, special shell variables, extglob patterns, and associative arrays—providing practical examples and code snippets for each.

BashScriptingbash-tips
0 likes · 10 min read
10 Hidden Bash Tricks Every Linux User Should Master
ITPUB
ITPUB
Apr 19, 2018 · Operations

Mastering dstat: Real‑Time System Monitoring on Linux

This guide introduces the dstat command as a versatile, color‑enhanced replacement for vmstat, iostat, netstat, nfsstat and ifstat, covering installation via yum or direct download, core usage, common options, field explanations, example outputs, plugin extensions, and CSV export for further analysis.

Linuxcommand-linedstat
0 likes · 12 min read
Mastering dstat: Real‑Time System Monitoring on Linux
ITPUB
ITPUB
Apr 9, 2018 · Fundamentals

Mastering grep: 12 Powerful Ways to Search and Filter Files on Linux

This guide walks you through installing grep, then demonstrates twelve practical techniques—from locating installed packages and filtering configuration files to counting matches, recursive searches, and using extended regular expressions—empowering you to efficiently search and process text on any Linux system.

GrepLinuxcommand-line
0 likes · 9 min read
Mastering grep: 12 Powerful Ways to Search and Filter Files on Linux
360 Quality & Efficiency
360 Quality & Efficiency
Mar 16, 2018 · Fundamentals

Introduction to Windows Batch Commands and Scripting

This article provides a comprehensive beginner-friendly guide to Windows batch (BAT) commands, covering common file operations, control structures, variable handling, and practical code examples for automating tasks on Windows virtual machines.

BatchScriptingWindows
0 likes · 8 min read
Introduction to Windows Batch Commands and Scripting
ITPUB
ITPUB
Mar 7, 2018 · Fundamentals

Mastering grep: 12 Practical Linux Search Techniques

This guide walks you through twelve essential grep use‑cases on Linux, from installing the tool and listing packages to filtering files, displaying line numbers, counting matches, recursive searches, exact‑word matches, and working with compressed or regex‑based searches, all illustrated with clear command examples.

GrepTutorialcommand-line
0 likes · 9 min read
Mastering grep: 12 Practical Linux Search Techniques
ITPUB
ITPUB
Feb 2, 2018 · Operations

Essential Unix/Linux Command‑Line Tools Every Sysadmin Should Know

This article compiles a curated list of 28 useful Unix/Linux command‑line utilities—including performance monitors, multiplexers, editors, network tools, backup solutions, and fun programs—providing brief descriptions, official website links, and usage examples to help system administrators discover and adopt valuable tools for daily operations.

Sysadmincommand-linemonitoring
0 likes · 13 min read
Essential Unix/Linux Command‑Line Tools Every Sysadmin Should Know
ITPUB
ITPUB
Jan 7, 2018 · Fundamentals

10 Fun Linux Commands to Liven Up Your Terminal

This guide introduces ten entertaining Linux command‑line tools—such as sl, fortune, cowsay, cmatrix, figlet, toilet, oneko, xeyes, yes, and shred—showing how to install them on Ubuntu, use their options, and combine them for playful terminal tricks.

BashUbuntucommand-line
0 likes · 7 min read
10 Fun Linux Commands to Liven Up Your Terminal
MaGe Linux Operations
MaGe Linux Operations
Dec 19, 2017 · Fundamentals

Unlock Faster Linux Workflows: Master history, apropos, ZSH & Cheat Sheets

Linux users, whether beginners or experts, often struggle to remember numerous commands, but this guide introduces essential tools—history for reviewing past commands, apropos for keyword searches, ZSH with Oh-My-ZSH for smarter shells, and online cheat-sheet resources—to streamline command-line efficiency.

aproposcheat-sheetcommand-line
0 likes · 6 min read
Unlock Faster Linux Workflows: Master history, apropos, ZSH & Cheat Sheets
MaGe Linux Operations
MaGe Linux Operations
Nov 21, 2017 · Operations

Essential Linux Command-Line Tricks Every Engineer Should Know

This guide compiles a collection of practical Linux command‑line tricks—from formatting command output into tables and repeatedly executing commands until success, to sorting processes by resource usage, monitoring with watch, automating responses, creating files, and leveraging powerful tools like xargs—helping engineers work more efficiently in a Linux environment.

LinuxSysadmincommand-line
0 likes · 9 min read
Essential Linux Command-Line Tricks Every Engineer Should Know
MaGe Linux Operations
MaGe Linux Operations
Nov 17, 2017 · Operations

Essential Linux Command Cheat Sheet for System Administrators

This comprehensive guide lists essential Linux commands—covering help utilities, file and directory operations, content viewing, compression, system information, networking, user management, process control, and system administration—providing concise descriptions to help users quickly understand each command's purpose and usage.

BashLinuxcommand-line
0 likes · 16 min read
Essential Linux Command Cheat Sheet for System Administrators
ITPUB
ITPUB
Oct 25, 2017 · Operations

10 Lazy Sysadmin Hacks to Supercharge Linux Efficiency

This article shares ten practical Linux sysadmin tricks—from force‑ejecting a stuck DVD drive and resetting a frozen console to using screen sharing, SSH tunnels, VNC forwarding, bandwidth testing, and command‑line scripting—that dramatically cut task time and free up more leisure for administrators.

LinuxSysadminTips
0 likes · 20 min read
10 Lazy Sysadmin Hacks to Supercharge Linux Efficiency
ITPUB
ITPUB
Oct 5, 2017 · Operations

Essential Command-Line Tools Every DevOps Engineer Should Know

This article presents a curated collection of fast, interactive, and productivity‑boosting command‑line utilities—including ag, tig, mycli, jq, shellcheck, yapf, mosh, fzf, PathPicker, htop, axel, cloc, ccache, tmux, and many more—along with brief usage examples and screenshots to help engineers streamline development, debugging, and system monitoring tasks.

DevOpsLinuxOperations
0 likes · 10 min read
Essential Command-Line Tools Every DevOps Engineer Should Know
JavaScript
JavaScript
Sep 18, 2017 · Backend Development

How to Install and Use cli-dict: A Command-Line Translation Tool

This guide explains how to install the cli-dict npm package globally, demonstrates basic Chinese‑English translation commands with examples, lists available command‑line options, and notes the current translation source and contribution invitation.

command-linenodejsnpm
0 likes · 1 min read
How to Install and Use cli-dict: A Command-Line Translation Tool
ITPUB
ITPUB
Aug 31, 2017 · Operations

Boost Your Linux Productivity: 9 Essential Commands You Might Be Missing

This guide introduces nine powerful yet often overlooked Linux command‑line tools—strace, tcpdump, nc, curl, find, lsof, ss, awk/sed, and screen—explaining their key options, typical use cases, and example invocations to help developers work more efficiently on Linux.

LinuxSysadmincommand-line
0 likes · 10 min read
Boost Your Linux Productivity: 9 Essential Commands You Might Be Missing
MaGe Linux Operations
MaGe Linux Operations
Aug 9, 2017 · Operations

Master Essential Linux Commands: grep, ls, find, wc, and More

This guide provides a comprehensive overview of common Linux command‑line tools—including grep, ls, find, wc, cat, tail, head, du, which, whereis, sort, netstat, more, less, ps, tmux, ack, and kill—detailing their basic syntax, useful options, and practical examples for efficient system navigation and text processing.

ShellUnix toolscommand-line
0 likes · 18 min read
Master Essential Linux Commands: grep, ls, find, wc, and More
ITPUB
ITPUB
Aug 3, 2017 · Game Development

Explore Fun Linux Terminal Games You Can Install in One Command

This guide introduces a collection of entertaining Linux terminal games—including 2048, Tetris clones, snake variants, Moonbuggy, Space Invaders, Pac‑Man, Sudoku, Nethack, and more—provides brief descriptions, installation commands via package managers or source download, and instructions to launch each game.

Ubuntucommand-linegames
0 likes · 8 min read
Explore Fun Linux Terminal Games You Can Install in One Command
ITPUB
ITPUB
Jul 31, 2017 · Fundamentals

30 Essential One‑Liners to Transform and Analyze Text Files with Linux

This guide presents a collection of practical Linux command‑line one‑liners that demonstrate how to join filenames, reverse lines, strip comments, trim characters, compute column statistics, generate DNA reverse complements, merge files, deduplicate, and perform other common text‑processing tasks using tools such as ls, paste, xargs, awk, sed, cut and sort.

Linuxawkcommand-line
0 likes · 10 min read
30 Essential One‑Liners to Transform and Analyze Text Files with Linux
MaGe Linux Operations
MaGe Linux Operations
Jul 31, 2017 · Fundamentals

Discover 10 Fun Linux Terminal Games You Can Play Right Now

While many view the Linux terminal as a dull, black‑screen interface, it actually hosts a variety of entertaining games—like 2048, Bastet, Greed, Moon‑Buggy, nInvaders, nSnake, Pacman4Console, Sudoku, Nethack, and Robot Finds Kitten—each installable with simple apt commands and ready for endless idle fun.

Ubuntucommand-linegames
0 likes · 7 min read
Discover 10 Fun Linux Terminal Games You Can Play Right Now
MaGe Linux Operations
MaGe Linux Operations
Jul 18, 2017 · Operations

Boost Your Linux Productivity: Essential Command-Line Tips & Tricks

This article compiles a comprehensive set of high‑efficiency Linux command‑line tools and shortcuts—ranging from basic Bash usage and SSH key management to powerful data‑processing utilities and system‑debugging commands—to help users streamline daily workflows and save valuable time.

BashSysadminTips
0 likes · 13 min read
Boost Your Linux Productivity: Essential Command-Line Tips & Tricks
ITPUB
ITPUB
Jul 18, 2017 · Fundamentals

11 Little‑Known Linux Terminal Tricks to Supercharge Your Workflow

This guide shares eleven practical Linux command‑line techniques—from essential shortcut keys and sudo shortcuts to background execution, scheduling, process management, file browsing, shutdown cancellation, and YouTube video downloading—helping seasoned and new users work faster and smarter in the terminal.

Linuxcommand-linehtop
0 likes · 11 min read
11 Little‑Known Linux Terminal Tricks to Supercharge Your Workflow
ITPUB
ITPUB
Jul 7, 2017 · Operations

Supercharge Linux: z Shortcut, Vim Config, MySQL Prompt & System Info Hacks

This guide shares practical Linux tips—including a fast directory‑jumping z command, a feature‑rich Vim configuration, MySQL prompt customization, reliable system version checks, and intuitive disk‑usage commands—to streamline daily sysadmin workflows.

BashLinuxSysadmin
0 likes · 5 min read
Supercharge Linux: z Shortcut, Vim Config, MySQL Prompt & System Info Hacks
MaGe Linux Operations
MaGe Linux Operations
Jun 25, 2017 · Operations

Master Essential Linux Commands: A Quick Reference Guide

This article provides a concise, English‑language reference of essential Linux command‑line tools—including file navigation, viewing, system information, package management, network configuration, and service control—complete with example syntax and brief explanations for each command.

Bashcommand-linesystem-administration
0 likes · 13 min read
Master Essential Linux Commands: A Quick Reference Guide
ITPUB
ITPUB
Jun 16, 2017 · Fundamentals

Boost Your Linux Productivity with Essential Bash Aliases and Functions

This article presents a curated collection of practical Bash aliases and functions that streamline repetitive command‑line tasks, improve navigation, automate common operations, and provide quick system‑information shortcuts, helping Linux users save seconds on every command they run.

AliasBashLinux
0 likes · 12 min read
Boost Your Linux Productivity with Essential Bash Aliases and Functions
ITPUB
ITPUB
Jun 1, 2017 · Fundamentals

Discover 20 Fun Linux Commands to Liven Up Your Terminal

This guide introduces a collection of entertaining Linux command‑line utilities—such as screenfetch, linuxlogo, sl, cmatrix, lolcat, cowsay, and more—explaining their purpose, usage examples, and output screenshots to help users add visual flair and humor to their terminal sessions.

BashLinuxcommand-line
0 likes · 10 min read
Discover 20 Fun Linux Commands to Liven Up Your Terminal
MaGe Linux Operations
MaGe Linux Operations
May 27, 2017 · Fundamentals

Essential Linux Commands Every Developer Should Master

This guide introduces the most commonly used Linux commands—including navigation, file listing, searching, process management, and system monitoring—explaining their syntax, useful options, and practical examples to help developers work efficiently in a Linux environment.

LinuxSysadmincommand-line
0 likes · 8 min read
Essential Linux Commands Every Developer Should Master
ITPUB
ITPUB
May 21, 2017 · Operations

11 Must‑Know Linux Terminal Tricks to Supercharge Your Workflow

This guide compiles eleven powerful Linux terminal shortcuts and commands—including cursor editing keys, sudo shortcuts, background job control, nohup, at scheduling, man page tweaks, htop, ranger, shutdown cancellation, process killing, REISUB, and youtube‑dl—designed to boost productivity and streamline everyday command‑line tasks.

Linuxcommand-lineprocess management
0 likes · 10 min read
11 Must‑Know Linux Terminal Tricks to Supercharge Your Workflow
ITPUB
ITPUB
May 18, 2017 · Operations

Mastering curl: Fetch, Save, and Manipulate Web Content from the Command Line

This guide explains how to use the curl command-line tool to fetch web pages, display or combine HTTP headers, save output to files, follow redirects, customize User-Agent and headers, manage cookies, and perform POST and GET requests with data, including examples for multiple file downloads.

File DownloadHTTPHeaders
0 likes · 9 min read
Mastering curl: Fetch, Save, and Manipulate Web Content from the Command Line
360 Zhihui Cloud Developer
360 Zhihui Cloud Developer
Feb 28, 2017 · Databases

How to Use MySQL Sniffer for Real-Time MySQL Traffic Capture

MySQL Sniffer is a command‑line tool that captures MySQL protocol traffic in real time, displaying timestamps, users, source IPs, databases, query latency, row counts and SQL statements, while offering flexible options such as multi‑port capture, daemon mode, log splitting and output to files.

Database Monitoringcommand-linemysql
0 likes · 8 min read
How to Use MySQL Sniffer for Real-Time MySQL Traffic Capture
MaGe Linux Operations
MaGe Linux Operations
Feb 23, 2017 · Fundamentals

Master Essential Linux Commands: From col to wc Explained

This article provides concise explanations of dozens of essential Linux command‑line tools—including col, colrm, comm, csplit, ed, egrep, ex, fgrep, fmt, fold, grep, ispell, jed, joe, join, look, mtype, pico, rgrep, sed, sort, spell, tr, expr, uniq, wc, and let—detailing their purposes, typical usage, and how they handle input and output streams.

LinuxShellUnix
0 likes · 10 min read
Master Essential Linux Commands: From col to wc Explained
MaGe Linux Operations
MaGe Linux Operations
Nov 23, 2016 · Operations

Master Essential Linux Commands: cat, chmod, chown, cp, and More

This guide provides concise syntax, descriptions, common options, and practical examples for essential Linux commands such as cat, chattr, chmod, chown, cp, ln, locate, lsattr, mv, rm, tee, touch, umask, whereis, and which, helping users efficiently manage files and system attributes from the command line.

LinuxShellUnix
0 likes · 24 min read
Master Essential Linux Commands: cat, chmod, chown, cp, and More
ITPUB
ITPUB
Aug 27, 2016 · Operations

Check How Long a Process Has Been Running on Ubuntu with ps

Learn how to use the Linux ps command with the etime and etimes options to display the elapsed runtime of a specific process on an Ubuntu server, including finding the PID, formatting the output, and hiding headers for clean results.

Ubuntucommand-lineprocess
0 likes · 4 min read
Check How Long a Process Has Been Running on Ubuntu with ps
MaGe Linux Operations
MaGe Linux Operations
Jul 28, 2016 · Fundamentals

Master Vim: Essential Commands and Tips for Efficient Text Editing

This guide introduces Vim, the powerful vi‑based editor, explains its three modes, and provides detailed examples of common commands such as navigation, line operations, multi‑file handling, visual selection, commenting, case conversion, and advanced features like split windows and auto‑completion, helping users edit code more efficiently.

LinuxText EditingVim
0 likes · 7 min read
Master Vim: Essential Commands and Tips for Efficient Text Editing
ITPUB
ITPUB
Jul 18, 2016 · Operations

Master Linux Commands Quickly with tldr: Installation and Usage Guide

This guide introduces the tldr tool that simplifies Linux and macOS command usage by providing concise examples, explains how to install its various language clients, and demonstrates practical command snippets for ssh and curl, helping users avoid lengthy man pages.

Linuxcommand-linemacOS
0 likes · 7 min read
Master Linux Commands Quickly with tldr: Installation and Usage Guide
Qunar Tech Salon
Qunar Tech Salon
Jun 21, 2016 · Fundamentals

Using the boxes Command to Create ASCII Art Boxes on Unix/Linux

This article explains how to install the Unix/Linux 'boxes' command on various distributions, demonstrates its use for creating ASCII art borders around text or code, and details options for listing and selecting designs, including integration with vim and shell scripts.

ASCII artText FilteringVim
0 likes · 6 min read
Using the boxes Command to Create ASCII Art Boxes on Unix/Linux
ITPUB
ITPUB
May 17, 2016 · Operations

Master Linux File Search: locate and find Commands Explained

This guide explains how to use the Linux locate and find commands, compares their speed and database usage, details common options, pattern syntax, file‑type and size filters, time‑based searches, permission checks, and shows practical examples of combining conditions and actions.

File SearchLinuxOperations
0 likes · 9 min read
Master Linux File Search: locate and find Commands Explained
ITPUB
ITPUB
May 1, 2016 · Fundamentals

Boost Your Linux Terminal Efficiency with Essential Keyboard Shortcuts

This guide presents a comprehensive collection of Linux terminal keyboard shortcuts—covering cursor movement, word navigation, line editing, command history, auto‑completion, directory navigation, and multi‑command execution—to help both beginners and seasoned users work faster and more confidently in the shell.

Bashcommand-lineproductivity
0 likes · 6 min read
Boost Your Linux Terminal Efficiency with Essential Keyboard Shortcuts
ITPUB
ITPUB
Mar 28, 2016 · Operations

Understanding curl’s Connection and Max‑Time Timeout Options

This article explains curl’s two timeout settings—--connect-timeout for limiting the connection phase and -m/--max-time for restricting the total operation—provides error examples, and shows practical command-line usages to prevent hanging processes.

NetworkingTimeoutcURL
0 likes · 4 min read
Understanding curl’s Connection and Max‑Time Timeout Options
Qunar Tech Salon
Qunar Tech Salon
Feb 4, 2016 · Fundamentals

Ten Bash Productivity Tips for Command-Line Efficiency

This article presents ten practical Bash tips that boost command‑line productivity, covering inserting text at the top of files, appending multi‑line blocks, recursive search‑and‑replace, creating temporary Vim files, using curl for downloads, managing bookmarks, extracting columns with awk, trimming output, and building custom command packages.

Bashautomationcommand-line
0 likes · 10 min read
Ten Bash Productivity Tips for Command-Line Efficiency
MaGe Linux Operations
MaGe Linux Operations
Nov 27, 2015 · Cloud Native

Master Docker: Essential Commands for Managing Images and Containers

This tutorial walks you through essential Docker commands, covering how to list images, search and pull images, run containers with various options, inspect logs, stop, remove, restart containers, and export or import container snapshots, all illustrated with clear examples and screenshots.

DockerTutorialcloud-native
0 likes · 6 min read
Master Docker: Essential Commands for Managing Images and Containers
MaGe Linux Operations
MaGe Linux Operations
Aug 18, 2015 · Operations

Mastering dig: Essential DNS Query Techniques and Options

This guide introduces the dig command, explains its basic usage, advanced options, query types, TCP mode, domain defaults, trace functionality, and output simplification, providing practical examples for effective DNS troubleshooting and analysis.

DNSLinuxcommand-line
0 likes · 10 min read
Mastering dig: Essential DNS Query Techniques and Options
Qunar Tech Salon
Qunar Tech Salon
Jul 28, 2015 · Fundamentals

Introduction to xargs with Basic and Advanced Usage Examples

This article explains the purpose of the Unix xargs command, demonstrates basic usage for concatenating log files, shows an advanced example for renaming text files to log files using the -I placeholder, and provides a step‑by‑step breakdown of how the command pipeline works.

Batch ProcessingScriptingShell
0 likes · 3 min read
Introduction to xargs with Basic and Advanced Usage Examples
MaGe Linux Operations
MaGe Linux Operations
Jun 23, 2015 · Operations

Essential Docker Commands Every Developer Should Master

This guide introduces essential Docker commands—from pulling images and managing containers to inspecting and removing them—providing clear examples and best practices for safely operating Docker on any system, including host file configuration, interactive sessions, background execution, and cleanup procedures.

ContainerDevOpsDocker
0 likes · 5 min read
Essential Docker Commands Every Developer Should Master
Baidu Tech Salon
Baidu Tech Salon
Jan 16, 2015 · Fundamentals

The History and Origins of the Unix grep Command

The Unix grep command, created by Ken Thompson before the fourth edition of Unix and named after the ed editor’s “g/re/p” syntax, first appeared in Version 4, later expanded by Al Aho into egrep and fgrep, and was popularized through the GNU and BSD implementations, illustrating Unix’s collaborative evolution.

GrepSoftware DevelopmentUnix
0 likes · 9 min read
The History and Origins of the Unix grep Command