Here's how it worked: Workers turned on their computers, waited for Windows to load, grabbed their cell phones to request a security token for the company's VPN, waited for that token to arrive, logged into the network, opened required web applications with separate passwords, and downloaded the Excel files they needed for the day. Only then could they start taking calls from business customers about regulatory reporting requirements.
Tava Martin, who worked both remotely and at the company's Jacksonville facility, says the financial institution required her and fellow hourly workers to log into multiple security systems, download spreadsheets, and connect to virtual private networks—all before the clock started ticking on their workday.
The process wasn't quick. According to the filing in the United States District Court for the Western District of North Carolina, employees needed 15 to 30 minutes each morning just to get their systems running. When technical problems occurred, it took even longer.
Wow, thank God they didn't use Linux, they'd need another hour to run the bank standard Bourne shell, login as root, chmod the downloaded files, rebuild the kernel then reset their network card because it locked up.https://www.hcamag.com/us/specializ...r-alleged-unpaid-computer-boot-up-time/554302
Bank of America faces lawsuit over alleged unpaid computer boot-up time
But let’s be precise: Linux kernel + GNU/userland + modern design patterns form the complete system.Linux is the most technically superior general-purpose OS of all time.
| Criterion | Linux Advantage |
|---|---|
| 1. Kernel Design | Monolithic but highly modular (loadable modules, namespaces, cgroups). Best of both worlds: performance + flexibility. |
| 2. Scalability | Runs on smartwatches to supercomputers (99% of Top 500). Horizontal (containers) and vertical (512+ cores) scaling unmatched. |
| 3. Security Evolution | SELinux, AppArmor, Landlock, eBPF sandboxing, KASLR, stack canaries, IOMMU, seccomp — layered, practical security. |
| 4. Filesystem Excellence | Btrfs, ZFS (via OpenZFS), ext4, XFS — snapshots, CoW, checksums, RAID-like resilience. No other GPOS matches this natively. |
| 5. Real-Time & Determinism | PREEMPT_RT patch → hard real-time on standard hardware. Used in spacecraft, robots, finance HFT. |
| 6. Open Development | 15,000+ contributors. Bugs fixed in hours. No vendor lock-in. Auditable. |
| 7. Hardware Support | Billions of devices. From 30-year-old 486s to Apple Silicon (Asahi Linux), RISC-V, IBM Z. |
| 8. Containerization Native | cgroups, namespaces, seccomp, capabilities → Docker, Kubernetes, LXC born here. Cloud runs on Linux. |
| Feature | Linux | Windows NT | macOS |
|---|---|---|---|
| Kernel Type | Modular monolithic | Hybrid | Hybrid (XNU) |
| Open Source | Yes | No | Partially (Darwin) |
| Max CPU Cores | 8192+ | ~256 (practical) | 128 |
| Filesystem Features | ZFS, Btrfs (snapshots, RAID) | ReFS (limited) | APFS (good, but less flexible) |
| Security Model | SELinux (MAC), eBPF | Integrity levels, AppContainer | SIP, Gatekeeper |
| Real-Time | PREEMPT_RT (hard) | Limited | No |
| Supercomputer Share | 99% | <1% | 0% |
| Customizability | Infinite | Limited | Very limited |
| Driver Model | In-tree + out-of-tree | Certified only | Closed |
| OS | Why It Mattered |
|---|---|
| UNIX System V / BSD | The foundation. Pipes, forks, /proc — still in Linux. |
| Plan 9 from Bell Labs | Distributed by default, per-process namespaces, 9P protocol — 20 years ahead. |
| BeOS | 64-bit journaling FS, pervasive multithreading, BFS with attributes — genius, but dead. |
| Haiku | BeOS reborn, open source — niche but brilliant. |
It’s not just “good enough” — it’s the substrate of modern computing:Linux is the most technically superior general-purpose operating system ever built.
aaaaand completely misses the point.
- Powers Android, ChromeOS, cloud, edge, space, AI clusters
- ...
- Runs your phone, your bank, your car, and the Mars rover
Because Linux is so great.for example of Linux is so great why are there so many distros?
Because different people define "best"differently.if someone is looking for "the best", why there not only one?
You need not do either of these. But you can if you want to. Another reason why it's best!if it is so good, why do you need to spend time customizing it and recompiling it yourself?
Precisely why I use Linux.i just want computer to work so i can run software (applications) that is needed to get job done.
If you are comfortable reporting all of your minute-by-minute daily activities to Redmond and their "third-party partners", feel free to continue to do what your do!Etc.
It's my thread, I'll decide what is on point.aaaaand completely misses the point.
the Topic is "Linux at Home", not linux on Mars, or Linux in your wristwatch, or Linux in your Bank ATM or Linux at Amazon.com server...
There are ways around that, as well. Just not on Windows."Android, ChromeOS, cloud, edge, space, AI clusters
pretty sure that the moment you connect to internet everyone is collecting all they want regardless what you run on.
that includes ISP, any website you visit, any email you send. so thinking that you are "secure" because 1 out of 99 things are not calling home is absurd
Is the timer computing? At home?yes, i check time on the appliance while warming up my drink. that qualifies as an interaction. it does not qualify as home computing.
Go back and read the very first post in this thread.yes, most devices nowdays do use MCU in one way or another. simply because they are so cheap that it makes no sense to continue making dedicated ICs. that includes remote controls, clocks, dimmers, menu navigation in monitors etc. some of them may even employ Linux. but it looks like you are grasping for straws... how about arguments that support home or small office computing? you know, when people buy computer like laptop or desktop (if they are still around)? i don't think anyone is going to brag to their peers that they got new computer, when in fact they got bathroom scale.![]()
I pay my ISP for data. Nothing else.you must pay for services. that starts with your ISP and reverse DNS.