IT Practice Exams

CompTIA · XK0-006

Pass CompTIA Linux+ (XK0-006) on the first try.

1,250 original practice questions mapped to the brand-new XK0-006 objectives — systemd, containers, Ansible, shell and Python scripting, and the new AI-assisted-administration topics, every answer explained — plus a 500-card spaced-repetition flashcard deck. $59 once, yours for the life of the exam version.

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  • 1,250+ questions
  • 500 flashcards per exam
  • PBQ-style questions included
  • Every answer explained
  • 100% original — no brain dumps
  • Money-back guarantee

$399voucher

One Linux+ exam attempt. No retake discount.

50–65%

First-attempt pass rate, self-study.

85–93%

Pass rate at 85%+ on quality practice tests.

$59 of practice that tells you when you're ready is insurance on the $399 you're about to bet.

Mapped to every XK0-006 objective

All five domains at exam weight. Your readiness score tracks each one, so you drill weakness instead of re-studying comfort zones.

PBQ-style interactive questions — included

The Linux+ exam doesn't stop at multiple choice. Neither does this bank.

~50 PBQ-style interactive questions, built in the formats this cert actually tests:

  • Terminal sims (CLI troubleshooting)
  • Config-order build lists
  • Command & concept matching
  • Multi-part scenario grids

CompTIA sells its official PBQ practice separately at $149+ per exam. Here it's part of the $59 — not an add-on, not an upsell. Included.

Judge the quality yourself

A real question from the Linux+ bank. Every one of the 1,300 works like this.

Linux+ XK0-006 Domain 1 — System Management

A sysadmin needs the r8169 network driver to load at every boot with a non-default parameter baked in, without editing the initramfs by hand. What is the correct approach?

  1. A. Run insmod r8169.ko with the option flag manually via a cron job at every boot
  2. B. Add an "options r8169 <parameter>=<value>" line to a file under /etc/modprobe.d/ so modprobe applies it whenever the module loads Correct
  3. C. Edit /proc/modules directly to hardcode the parameter
  4. D. Pass the option only as a kernel command-line parameter in grub.cfg

Why B is correct

modprobe reads configuration snippets in /etc/modprobe.d/*.conf, and an "options <module> <param>=<value>" line is applied automatically every time that module is loaded by modprobe — including automatic loads triggered by udev at boot — making it the standard persistent mechanism for this.

Why the others are incorrect

insmod never reads modprobe.d configuration, and a cron job to re-run it is fragile and non-standard. /proc/modules is a kernel-generated, read-only view that cannot be edited to configure anything. Kernel command-line parameters configure built-in kernel behavior, not options for a loadable module that may load later via udev.

Additional resources

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Linux+ questions, answered straight

“Is this the new XK0-006 version or the older XK0-005?”
XK0-006 — the newest version of Linux+. That includes the topics added in this revision: Python basics for sysadmins, AI best practices, compliance and audit tooling, and modern monitoring concepts, alongside the classic storage, systemd, and troubleshooting material.
“How command-heavy are the questions?”
As command-heavy as the real exam: exact flags, config file paths, and 'which command do you run NEXT' troubleshooting scenarios. Every explanation spells out why the right flag is right and what the wrong ones actually do.
“Are these dumped from the real exam?”
No. Every question is original and written to the published XK0-006 objectives — zero ban risk, and you actually learn Linux instead of memorizing answer letters.
“Which distributions does it cover?”
Both major families, like the exam itself: Red Hat-style (dnf/rpm, SELinux, firewalld) and Debian-style (apt/dpkg, AppArmor, ufw) — with questions that make the distinction explicit so you're never guessing which world you're in.

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$59 once. 1,300 questions, every answer explained, yours for the life of XK0-006.

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