Commands
We track 18 posts about Commands from 8 engineering blogs. Most active: Hayden James, Laravel, Real Python. Latest post: Sep 28, 2026.
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Recent posts
Linux Bash Scripting: Writing Your First Script (opens on the source site)
A practical Bash scripting guide for Linux users who know the command line but haven't committed to writing scripts yet. Covers variables, conditionals, loops, functions, error handling, and real-world examples you can actually use.Continue reading...
Quiz: The Terminal: First Steps and Useful Commands for Python Developers (opens on the source site)
Test your grasp of terminal basics. Navigate your file system, create files, use virtual environments, install packages, and track code with Git.
Artisan Debugging Commands in Laravel Telescope 5.24.0 (opens on the source site)
Laravel ·
Laravel Telescope 5.24.0 adds two Artisan commands for inspecting recorded entries from the terminal and cancels stale dashboard requests during navigation. The post Artisan Debugging Commands in Laravel Telescope 5.24.0 appeared first on Laravel News. Join the Laravel Newsletter to get Laravel articles like this directly in your inbox.
Exclude Vendor and Default Commands in `php artisan dev` (opens on the source site)
Laravel ·
Laravel 13.30 adds DevCommands::withoutVendorCommands() and withoutDefaultCommands(), so php artisan dev runs only the processes your application registers. The post Exclude Vendor and Default Commands in `php artisan dev` appeared first on Laravel News. Join the Laravel Newsletter to get Laravel articles like this directly in your inbox.
Master Linux Bash History with historyctl, HISTFILE, and Shortcuts (opens on the source site)
Bash history does a lot more than scroll up. Learn how to configure HISTSIZE, timestamps, multi-terminal sync, and search shortcuts to get real productivity gains at the command line.Continue reading...
Vercel CLI expands commands for DNS, domains, and projects (opens on the source site)
Vercel ·
The Vercel CLI now provides dedicated commands for managing DNS records, domains, and projects. This brings more of the functionality available through the Vercel dashboard and API to the terminal, where it can be used interactively, in scripts, or by agents. Copy link to headingInspect and update DNS records Retrieve the complete configuration for a DNS record or update it in place using its record ID. vercel dns inspect rec_123 vercel dns update rec_123 \ --value 76.76.21.21 \ --ttl 300 vercel dns update supports changes to the record name, type, value, TTL, MX priority, and comment. SRV…
Linux swap Commands: Create and Manage Swap Files/Partitions (opens on the source site)
A practical guide to creating, managing, and tuning swap files and swap partitions on Linux using mkswap, swapon, and swapoff, with real commands and common troubleshooting fixes.Continue reading...
Skills or Commands and How To Use Them (opens on the source site)
New agent commands and skills are being created all over the interwebs. Most of the daily emails I subscribe to have become a deluge of new agent workflows promising to supercharge my productivity. Until recently, I hadn’t spent much time creating my own agent tools, so in a lot of ways I simply hadn’t grasped […] The post Skills or Commands and How To Use Them appeared first on Atomic Spin.
Codex CLI: OpenAI's Open Agent Harness — Installation, Commands, and CI Integration (opens on the source site)
OpenAI released Codex CLI as Apache 2.0 open-source agent harness with interactive CLI, programmatic SDK, and Codex app-server for product embedding. v0.147.0 shipped August 7, 2026. Most articles cover it as chat interface — developers need practical coverage of codex exec for CI pipelines and one-shot tasks. Continue reading Codex CLI: OpenAI's Open Agent Harness — Installation, Commands, and CI Integration on SitePoint.
netcat (nc) Command in Linux, with Examples (opens on the source site)
The nc command (netcat) is a lightweight but surprisingly powerful networking tool for port testing, file transfers, banner grabbing, and connectivity debugging. This practical guide covers the flags and real-world usage patterns that Linux users and sysadmins actually reach for.Continue reading...
Diagnosing Swap Usage with smem on Linux (opens on the source site)
If you've ever looked at your server and wondered why it's using swap even though plenty of RAM is available, you're not alone. This is a common scenario on Linux systems, and it can impact performance if not addressed.Continue reading...
Mastering Linux Administration: 20 Powerful Commands to Know (opens on the source site)
Linux is a powerful and versatile operating system that can be used for a wide range of purposes. For many system administrators, the command line interface is the primary way to interact with the system.Continue reading...
Docker Alternative: Podman on Linux (opens on the source site)
This article is inspired by our LinuxCommunity.io forum discussion thread (thanks to users @tmick and @shybry747 for the feedback). Let's walk through what Podman is and how to use it as a Docker alternative on Linux.Continue reading...
watch Command in Linux: Real-Time Monitoring with Examples (opens on the source site)
The watch command runs any Linux command repeatedly at a set interval and displays the output full-screen, making it one of the quickest ways to monitor live system activity without writing a script. This guide covers all the key options with practical examples for real sysadmin use cases.Continue reading...
Linux Troubleshooting: These 4 Steps Will Fix 99% of Errors (opens on the source site)
I’ll admit, I hesitated a bit before writing this post. The whole point of this linuxblog.io and linuxcommunity.io forum is to bring together like-minded Linux users and professionals so we can troubleshoot, share ideas, and learn from one another.Continue reading...
From TECO to Neovim: 50 Years of Text Editing on Unix and Linux (opens on the source site)
Every so often, something surfaces in the LinuxCommunity.io forums that deserves a wider audience. Generally it is a question, a solved problem, or a quick tip.Continue reading...
Linux: Guide to useradd, usermod, and groupadd (opens on the source site)
A practical guide to Linux user and group management using useradd, usermod, userdel, groupadd, gpasswd, and chage. Covers real-world examples, common mistakes, service accounts, and safe account removal.Continue reading...
Node.js script to run multiple commands in parallel (opens on the source site)
If you encountered a case where you wanted to run multiple commands in parallel, the usual suggestion is to use the shell's & operator to send commands to the background. This approach kind of works, but it has its quirks. I often ended up with a process hanging in the background, multiple outputs being mangled, or the output of some commands completely missing. Bash scripting wizards can probably solve all of these issues, but I turned to JavaScript, as it is the language I know best. If you’re eager to see the code, feel free to jump to it. Why not an existing library? # In my professional…
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This page is generated automatically from the engineering blogs we follow. Every post links to its source, where it was published. See all sources.