DragonFly BSD Digest – A running description of activity related to DragonFly BSD.

2020/09/21

Finding where a file came from

Here’s a recommendation (and a usage lesson) on pkg-provides, a tool for matching a file to the installed pkg that brought it. It goes with the pkglocate article some weeks ago; it seems like this should be standard functionality. Thanks to Nelson H. F. Beebe.

2020/09/202020/09/17

Lazy Reading for 2020/09/20

A bit of this is overflow from last week.

RFC 8890: The Internet is for End Users. (via)
Exploring mullender.c – A deep dive into the first IOCCC winner. (via)
Spacewar! vs Spacewar.
FVWM3 1.0 is released. (via)
Why the Apple II Didn’t Support Lowercase Letters. (via)
Talking about an open book protocol.
A collection of imaginary software. (via)
High Score: Retro Video Game Sound Generator. (via)
Skeletons in the closet. I grew up running through the back rooms of this museum; I have a good story about smashing into the Triceratops pictured on this page. (via)
I’m now a user of Vim, not classical Vi (partly because of windows).
Recent additions to my Infocom collection.
We need physical audio kill switches.
Writing system software: code comments. More in-depth analysis of just comments than you may ever have seen. (via)

2020/09/192020/09/18

In Other BSDs for 2020/09/19

No theme, just everything in a bucket.

NetBSD-current now has GCC 9.3.0 for x86/ARM, with ASan, TSan (for 64bit archs), UBSan and LSan. (via)
FreeBSD Core Team office hours this week.
Interprocess Communication in FreeBSD 11 – Performance Analysis. (via)
Rolling distribution releases versus periodic releases are a tradeoff. Linked here because BSD releases are both (point and -current)
Over 1000 subscribers celebration thread!
webcam on MidnightBSD.
nut – testing shutdown and startup.
GSoC Reports: Benchmarking NetBSD, third evaluation report.
FuryBSD 2020-Q3 The world’s first OpenZFS based live image.
Retro UNIX. Sorta PreBSD. (via)
FreeBSD 12.2 beta1.
TrueNAS 12.0rc1.
BSD Link Roundup 9.11.
Firewall Ban-sharing across machines.
Valuable News – 2020/09/14.
My New Project: zedfs.com.
login_ldap added to -current. (OpenBSD)

2020/09/182020/09/17

Update catchup

Recently updated in DragonFly: dhcpcd to 9.2.0, nvi2 2.1.3 to 2.2, tpm, libressl 3.1.3 to 3.1.4, TianoCore EDK II, and of course the pciconf database.

2020/09/17

BSD Now 368: Changing OS roles

The theme of this week’s BSD Now seems to be about new roles for BSD, cause there’s talk about clustering and console changes.

2020/09/16

Hopefully you don’t care about ftpd

There’s a security update for ftpd(8) in DragonFly, both current and release. As the note about it says, you shouldn’t use it anyway.

2020/09/15

Screen switching, briefly

Screen switching, where an xterm’s contents return to what it was before starting a full screen program, was turned on and then back off for DragonFly. It would have only affected DragonFly-current users, and even then only for a short window of time. If you encounter it anywhere else, though, here’s how to turn it off using Xresources.

2020/09/14

DragonFly has a firstboot

You can now add something to run on first boot after install, only, on DragonFly. This is probably of most use to you if you are building a custom image.

2020/09/132020/09/12

Lazy Reading for 2020/09/13

Completed Tuesday, in an effort to reduce tab count in my browser.

- A few tips about the command cd.
- FOSS laptops and subpar displays. Battery life is I think the hidden reason for this.
- How the Digital Camera Transformed Our Concept of History. “A century ago, nobody, not even a science fiction writer, predicted that someone would take a photo of a parking lot to remember where they’d left their car.” (via)
- Ideas Embodied in Metal: Babbage’s Engines Dismembered and Remembered. Chunks of the Babbage Differential Engine still exist, from 120+ years ago. So does Babbage’s brain, apparently. (via)
- DOOM via pregnancy test screen. (via)
- Vim as an IDE (VimConf 2020 Talk) (via)
- Starship, the cross-shell prompt. (via)
- “Damn your blood”: Swearing in early modern English. (via)
- Tales from the Public Domain: BOUND BY LAW? A comic about public domain, of course free to download. (via)
- The Door Problem, or explaining what a game designer does. (via)
- moreutils is a growing collection of the unix tools that nobody thought to write long ago when unix was young. (via)
- Internet Ascendant, Part 1: Exponential Growth. Everything in this series is pleasant to read.
- Winamp Skin Museum. (via)
- Bullfrog after Populous. Mentions underappreciated game Syndicate.
- Walk Cycles. (via)
- The Unix timestamp will begin with 16 this Sunday. (via)

2020/09/122020/09/10

In Other BSDs for 2020/09/12

Perhaps a performance tweaks mini-theme this week?

Valuable News – 2020/09/07.
OPNsense 20.7.2 Released.
Quare FreeBSD?
FreeBSD Mini Git Primer. (via)
Install OpenBSD 6.7 with Disk Encryption and FVWM Ricing. Note for non-English speakers: “ricing” is a derogatory term. (via)
NetBSD Tips and Tricks. (via)
OpenBSD/FreeBSD performance.
Beginner’s Guide to FreeBSD. More of an overview. (via)
nut – testing the shutdown mechanism.
The GNU GDB Debugger and NetBSD (Part 4)
pkgsrc Developer Monotony. Common in any open source project in the long term, I think.
MidnightBSD 1.2.8 and MidnightBSD 2.0-CURRENT.

2020/09/112020/09/09

Projects for the pulling

If you want to bring in the DragonFly projects repo, the option has been added to /usr/Makefile. (cd /usr; make projects-create)

2020/09/10

BSD Now 367: Changing jail datasets

This week’s BSD Now is a mix of historical content, and ZFS news items. Surely one or both of those interest you?

2020/09/092020/09/08

A new calendar for DragonFly

Aaron LI has rewritten calendar(1) to support Chinese (lunisolar) and Julian calendars, and along the way added support for other calendars, more options, and generally improved the program. His original source archive is available, as is his reference book.

2020/09/082020/09/07

HAMMER2 and growth

HAMMER2 now has a ‘growfs’ directive, so if there’s room in the partition, you can expand your HAMMER2 volume to fit. Related: gpt(8) and disklabel(8) now have similar options. fdisk(8) does also.

2020/09/07

IOAPIC and Google Cloud

Apparently DragonFly used to disable IOAPIC when booting in a virtual machine. This helped with some old virtual machines, but broke newer ones. It’s now enabled, which helps boot DragonFly on Google Cloud.