System and Network engineer.
Interests: ANSI Art, DNS, NetBSD, OpenBSD, Security, and Text Mode.
Site: https://www.cambus.net
Twitter: @fcambus
- Speedbuilding LLVM/Clang in 3 minutes on Power10
by fcambus on 3/28/24, 7:18 PM, with comments
- Playing with DJGPP and GCC 10 on DOS
by fcambus on 1/18/24, 7:27 AM, with comments
- Previewing Meteor Lake at CES
by fcambus on 1/11/24, 9:52 PM, with comments
- 16colo.rs - ANSI/ASCII art archive
by fcambus on 10/18/23, 8:03 PM, with comments
- My FreeBSD years: 2000-2005
by fcambus on 10/1/23, 3:21 PM, with comments
- Playing with Caml Light on DOS
by fcambus on 9/27/23, 12:29 PM, with comments
- Maximum argument count on Linux and in GCC
by fcambus on 9/23/23, 4:50 PM, with comments
- The Chronicles of Gas-Plasma
by fcambus on 8/11/23, 5:03 PM, with comments
- UEFI, PC boot process and UEFI with QEMU
by fcambus on 7/1/23, 5:26 PM, with comments
- Spleen 2.0.0 released with full CP437 support
by fcambus on 5/31/23, 7:49 AM, with comments
- Digital Sound in DOS Games Without a Sound Blaster
by fcambus on 5/22/23, 3:07 PM, with comments
- Simdzone: Parsing Zone Files Fast
by fcambus on 5/3/23, 9:38 PM, with comments
- Subtext 2.0 Released with FidoNet Support
by fcambus on 5/3/23, 9:37 PM, with comments
- Logswan - Fast Web log analyzer using probabilistic data structures
by fcambus on 4/27/23, 3:00 PM, with comments
- Fun with Kermit and ZMODEM over SSH
by fcambus on 4/25/23, 4:45 PM, with comments
- ELF hash function may overflow
by fcambus on 4/12/23, 8:09 AM, with comments
- Toolchains Adventures - Q1 2023
by fcambus on 3/31/23, 7:36 PM, with comments
- Adding a new target/object back end to LLVM JITLink
by fcambus on 3/29/23, 6:31 AM, with comments
- How to improve application security using _FORTIFY_SOURCE=3
by fcambus on 2/11/23, 8:58 AM, with comments
- How we added support for the C++23 assume feature in GCC
by fcambus on 2/11/23, 8:57 AM, with comments
- NetBSD ASCII Flag for the Bootloader
by fcambus on 1/12/23, 12:53 PM, with comments
- Subtext - A multi-user BBS server for classic macOS
by fcambus on 11/22/22, 9:25 PM, with comments
- How to categorize C programs by behavior
by fcambus on 11/21/22, 1:01 PM, with comments
- Hybrid scheduling gets more complicated
by fcambus on 10/14/22, 6:17 PM, with comments
- OpenBSD may soon gain further memory protections: immutable userland mappings
by fcambus on 9/2/22, 3:06 PM, with comments
- GCC Internals - From a Porting Perspective
by fcambus on 8/21/22, 7:51 PM, with comments
- NetBSD 9.3
by fcambus on 8/6/22, 2:29 PM, with comments
- An Ansible Reference Sheet
by fcambus on 7/24/22, 11:36 AM, with comments
- LLVM backend for m88k architecture
by fcambus on 7/23/22, 12:55 PM, with comments
- Toolchains Adventures - Q2 2022
by fcambus on 6/30/22, 2:23 PM, with comments
- Clang IR (CIR): A New IR for Clang
by fcambus on 6/28/22, 6:09 AM, with comments
- Ez-Clang - C++ REPL for bare metal embedded devices
by fcambus on 6/22/22, 8:47 AM, with comments
- Clang Static Analyzer and the Z3 constraint solver
by fcambus on 6/22/22, 6:12 AM, with comments
- Differences between base and ports LLVM in OpenBSD
by fcambus on 6/20/22, 12:59 PM, with comments
- How we wound up with Linux's kernel mode setting ('KMS')
by fcambus on 6/19/22, 9:05 AM, with comments
- Assembly Instructions Distribution
by fcambus on 6/13/22, 3:52 PM, with comments
- Use compiler flags for stack protection in GCC and Clang
by fcambus on 6/2/22, 9:35 PM, with comments
- Implementing non-stop protocol compatibility in LLDB
by fcambus on 6/1/22, 1:55 PM, with comments
- Zhaoxin lujiazui x86_64 support added to GCC
by fcambus on 5/25/22, 10:09 AM, with comments
- Branch/Cmove and Compiler Optimizations
by fcambus on 5/24/22, 9:52 PM, with comments
- Happy 10th Birthday Compiler Explorer
by fcambus on 5/22/22, 4:55 PM, with comments
- GCC Profiler Internals
by fcambus on 5/20/22, 3:32 PM, with comments
- Introduction to Compilers and Language Design (2021)
by fcambus on 5/15/22, 4:40 PM, with comments
- Customizing NetBSD Boot Banners
by fcambus on 5/13/22, 7:25 AM, with comments
- Fedora 36: A brave new (DRM/KMS only) world
by fcambus on 4/24/22, 4:25 PM, with comments
- File transfers via the parallel port on DOS using LapLink
by fcambus on 4/13/22, 12:12 PM, with comments
- Reverse Engineering North Korea's Gaming Economy
by fcambus on 3/18/22, 11:01 PM, with comments