Viewing profile — iam-TJ
iam-TJ
HN member- Joined
- Tue, Feb 23, 2016, 8:17 AM UTC
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About iam-TJ
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Recent public activity
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Comment #49028453
It's important to also know that the U.K. has recently mandated that all new build residential buildings (houses and apartment buildings) must have some form of on-site renewable e…
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Comment #48948509
The best bit of that is: > In this role, you will own end-to-end bill run execution across all AWS partitions, drive the technical vision for autonomous billing operations, and bui…
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Comment #48799598
Most likely Hydrazine propellant tanks: https://www.space-propulsion.com/spacecraft-propulsion/hydra...
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Comment #48772610
The current recovery status: https://status.linuxfoundation.org/incidents/3y1k8b4ky71t
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Comment #48607568
The full comment: “Biological limits are real, but digital potential is infinite. If we starve our data infrastructure of cooling resources just to sustain baseline human comfort, …
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Comment #48589119
Am I the only one that thought RTK was Real-Time Kinematics used for precision with satellite navigation?
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Comment #48561018
Need to be clear that "full http server in pure bash" is incorrect. Bash cannot listen on a TCP/UDP socket for incoming connections. bash-web-server project builds a C language soc…
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Comment #48372183
$ systemctl cat public-inbox-watch@.timer # /etc/systemd/system/public-inbox-watch@.timer [Unit] Description=Periodic fetch of public mailing list [Timer] # twice a day OnCalendar=…
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Comment #47682011
This should become a new round to compliment Mornington Crescent [0] on the BBC Radio programme I'm Sorry I Haven't A Clue [1] [0] https://en.wikipedia.org/wiki/Mornington_Crescent…
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Comment #47641429
"So you can’t transparently bridge Ethernet devices’ MAC addresses through a WiFi client interface. This is why we need hostapd." I think that is incorrect. hostapd handles the aut…
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Comment #46847172
Barclays, with standard current accounts, provides several methods none of which are SMS. There's a separate pin-code device (called Pinsentry) that does TOTP and challenge-respons…
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Comment #46719237
Firefox Nightly v149 has added experimental support via Settings > Firefox Labs: Webpage Display Media: JPEG XL With this feature enabled, Nightly supports the JPEG XL (JXL) format…
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Comment #46569110
"refused to load whatever distro I tried from SSD" sounds very much like a feature in AMI InsydeH2O firmware (and possibly others) where-by one has to manually "trust" the boot-loa…
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Comment #46082440
Two devices I use - both running Debian, and both being open-source hardware to some degree or other: PC Engines APU2, AMD x86_64, 4-core, 4GiB, 3x Gigabit Ethernet, 3 x mini PCIe,…
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Comment #45936566
This reminds me of a recent discussion about using a tarpit for A.I. and other scrapers. I've kept a tab alive with a reference to a neat tool and approach called Nepenthes that VE…
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Comment #45684508
Have you checked out the The National Museum of Computing (TNMoC) archive. Last time I was there they had a rather good magazine collection going back to the early 1980s. It may be…
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Comment #44699481
When using LVM one can use the dm-integrity target to detect data corruption.
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Comment #44699463
When using LVM there is no need to use separate mdadm (MD) based RAID - just use LVM's own RAID support. I have a workstation with four storage devices; two 512GB SSDs, one 1GB SSD…
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Comment #43760062
To expand on this with an example. Adding a new device we'll call sdz to an existing Logical Volume Manager (LVM) Volume Group (VG) called "NAS" such that all the space on sdz is i…
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Debian Testing/Trixie removes systemd-resolved
Debian's systemd maintainer today removed both systemd-resolved and systemd-nspawn packages [0] from Testing/Trixie/Debian 13 - soon to be in feature freeze - due to disagreements …
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Comment #43418630
I have a wake-alarm[0] that triggers 30 minutes before civil twilight, that is roughly 60 minutes before local sunrise. In the northern hemisphere at 52 degrees it gets earlier by …
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Comment #43396862
For Starlink the User Terminal (antenna a.k.a. "Dishy") is a phased array. It tracks the satellite as it passes from west to east. Each satellite is in view for around 15 seconds -…
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Comment #41906790
Yes, I use direct IPv6 peer-to-peer connections both outbound and inbound using the delegated prefix. Even for a changing prefix, if operating a DNS authoritative server for a doma…
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Comment #41902761
I've been using Starlink since early 2021 with IPv6 only internally. Starlink User Terminal hands out a /56 prefix (via DHCPv6) and mine has not changed in all that time so I would…