# 🧰 \[BUNDLE\] IT Command Cheat-Sheet Pack — BCBC, Pi-hole + Networking + Python **URL:** \ **Category:** Tools & Scripts\ **Tags:** learning, tips-tricks\ **Created:** [May 24, 2026, 8:57pm UTC](https://onehack.st/t/bundle-it-command-cheat-sheet-pack-bcbc-pi-hole-networking-python/322351 "2026-05-24T20:57:39Z")\ **Posts on this page:** 1\ **Page:** 1
**Author:** ![BCBC](https://onehack.st/user_avatar/onehack.st/bcbc/32/174133_2.png) [@BCBC](https://onehack.st/u/BCBC)\ **Post date:** [May 24, 2026, 8:57pm UTC](https://onehack.st/t/bundle-it-command-cheat-sheet-pack-bcbc-pi-hole-networking-python/322351/1 "2026-05-24T20:57:39Z")
# 📚 The Free Linux/Windows Cheat-Sheet Site Every IT Newbie Needs Bookmarked _BCBC Command Reference — 265+ ready-to-copy commands across 16 packs. Linux, Windows, Networking, Pi-hole, Python._ **🎯 Sick of Googling “how do I check disk space on Linux” for the 100th time? This site has every command pre-organized, searchable, copy-ready. Free, no signup.** 🔗 **Live Demo:** [bchicbcow.com](https://bchicbcow.com/) · **Repo:** [GitHub](https://github.com/WJFranza/bcbc-technician-command-reference-library) * * * > **🧠 What this thing actually is — 30 sec** > > **A searchable, copy-paste-ready cookbook of commands** that IT people, sysadmins, and home-lab tinkerers use every day. Built by a working technician for working technicians. > > Think of it like **Stack Overflow’s answers — already filtered, organized into folders, with one-click copy buttons** — instead of digging through 20 forum threads to find that one command you need. > > > 💡 _Cheat sheet_ = a quick-reference card. _Command_ = the text you type into a Linux/Windows terminal to make things happen. > **🍿 What's inside the 16 packs** > > | Pack | What you’ll find | > | --- | --- | > | 🐧 **Linux Basics** | Files, permissions, drives, common fix-it commands | > | 🪟 **Windows PowerShell** | Microsoft’s command system, the stuff IT departments live on | > | 🌐 **Networking** | Check what’s plugged in, test connections, troubleshoot wifi | > | 🛡 **Pi-hole + PADD** | The free network-wide ad-blocker setup + admin commands | > | 💾 **Backup hygiene** | “How do I not lose my data?” workflows | > | 🔧 **Hardware triage** | Computer won’t boot? Step-by-step diagnosis | > | 🔍 **grep / find / awk** | Search inside files like a wizard | > | 📡 **Services & Logs** | Why is my server acting weird? Check here. | > | 🛡 **Cybersecurity refs** | Learn the defense side, not attack | > | 🐍 **Python helpers** | Quick scripts for IT automation | > | ⚙ **Working with drives** | Partition, mount, unmount, format | > | 🖥 **Terminal basics** | If you’ve never opened a black window before | > | + 4 more | | > **🎮 How to use it** > > **Easiest (no install):** > > 1. Open [bchicbcow.com](https://bchicbcow.com/) in your browser > 2. Type what you need (e.g. “disk space”, “kill process”, “show wifi password”) > 3. Click the matching card → **Copy** → paste into your terminal > 4. Done > > **Power-user mode (run it locally):** > > 1. Download the ZIP from [GitHub](https://github.com/WJFranza/bcbc-technician-command-reference-library) > 2. Extract → open `index.html` in your browser > 3. Works fully offline now — perfect for a USB stick at work > > **Self-host on your network:** > > - Copy the folder into your Apache/NGINX web root → your whole office can access it at `http://server-ip/bcbc-cheatsheets` > - Drop it on a Raspberry Pi → instant home-lab knowledge base > - Or stick it on GitHub Pages → free public copy > > > 💡 The site doesn’t need a database, Python, npm, or internet. Just HTML files in a folder. **You literally cannot break it.** > **🎯 Who actually benefits** > > | Person | Why this saves their day | > | --- | --- | > | 🎓 **IT student** | Cheat-sheet of every command you need to memorize, organized by topic | > | 👨‍💻 **Junior sysadmin** | Stop pretending to know — this is the senior tech’s brain on a webpage | > | 🏠 **Home-lab tinkerer** | Pi-hole, NAS, backup, all the commands you forget between sessions | > | 🏢 **Small-business IT guy** | One link to send the whole office for self-help | > | 👨‍🏫 **Trainer / teacher** | Pre-built cheat sheets to assign to students | > | 🌍 **Linux switcher** | Coming from Windows? Lookup any Windows command’s Linux equivalent | > | 🔌 **The “tech relative”** | Your family’s IT support? Bookmark this. | > **🧱 The cool .bcbc pack format (the share-friendly trick)** > > Each “pack” is a small text file ending in `.bcbc`. You can: > > - 📤 **Export a pack** → share with a friend (just a tiny file) > - 📥 **Import someone else’s pack** → adds their commands to your library > - ✏ **Make your own pack** → fill in commands you personally use, share with your team > - 🪄 Duplicate-pack detection → if you import the same pack twice, no double entries > > > 💡 **The play:** build a custom pack for your specific job (e.g. “our company’s deploy commands”) → email it to a new hire → they import it → instantly trained on your stack. > **🛡️ Catch check** > > | Q | A | > | --- | --- | > | Free? | Yes. MIT licensed. | > | Safe? | Open source, runs in your browser, no backend, no data collection | > | Hacker tool? | No — explicitly **defensive / educational**. Reads, doesn’t attack. | > | Needs internet? | No — works fully offline once downloaded | > | Mobile-friendly? | Yes — works on phones too | > | Active dev? | Yes, v4.1 just dropped. Next project = **BCBC Sentinel** (AI-assisted defensive triage helper) | * * * **🪄 Simple-pimple:** open [the site](https://bchicbcow.com/) → search any IT task → copy → paste → done. Or download for offline. Build your own packs, share with your team. Free Stack-Overflow-but-curated, for everyone from total newbies to seasoned sysadmins. _The 100th time Googling “tar extract syntax” just became the last time._