tom kronmiller wrote:
> I ended up using setvbuf(stdin, NULL, _IONBF, 0) in the parent process and
> that seems to have fixed the actual program I was having trouble with.
thomas schmitt asked:
> stdin ? Not setvbuf(stdout, NULL, _IONBF, 0) ?
Yes, stdin. The problem I was having was stdin gett
Greetings,
There are drivers for more Brother laser printers in the package
printer-driver-brlaser .
One doesn't have to put up with Brother's atrocious install script to
set up the DCP-1610W.
The driver package from the Debian repository doesn't produce the
extraneous squiggles and blobs ei
On Sun 22 Oct 2023 at 10:17:35 (-0700), pe...@easthope.ca wrote:
> Appears that the failure reported by Karl Schmidt occurred when two
> devices matched the rule.
> https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1040445
>
> Similar erroneous result here with only one matching device. Details
On Mon 23 Oct 2023 at 20:03:50 (+0200), basti wrote:
> I have a Lenovo E16 Gen1 with Intel Iris and try to adjust brightness
> via Fn-Keys.
> All other Fn-Keys are working.
>
> basti@thinkpad:~$ xbacklight -set 50
> No outputs have backlight property
>
> I also try to create a xorg.conf:
>
> |Se
On 24/10/2023 06:53, Jeffrey Walton wrote:
$ grep -iIR -E 'bookworm|bullseye|buster|stretch|jessie' /etc/apt
may list additional suspects, especially if they are hidden away in
/etc/apt/sources.list.d.
I would prefer either
apt policy
or
apt-cache policy
to get list of config
Max Nikulin [2023-10-23 23:25:33] wrote:
> On 23/10/2023 15:45, Thomas Schmitt wrote:
>> - Why no "fork() = " after the lines which show their number for the first
>> time ?
> https://stackoverflow.com/questions/2530663/printf-anomaly-after-fork
> fork clones stdout buffer and child exit flushes it
On 10/23/23 16:35, Andy Smith wrote:
Hello,
On Sun, Oct 22, 2023 at 10:33:47PM -0400, gene heskett wrote:
On 10/22/23 20:48, Greg Wooledge wrote:
Any issues you've encountered have been the result of misconfiguration.
You have repeatedly shown errors in your config files, and once those
have b
On Mon, Oct 23, 2023 at 6:57 PM Charles Kroeger wrote:
>
> > I can't upgrade, I cant' fix--broken install, I mean that whatever I
> > try, same error message ...
>
> I have seen these responses before when I didn't have all the apt
> repositories I needed listed in /etc/apt/sources.list e.g. trix
> I can't upgrade, I cant' fix--broken install, I mean that whatever I
> try, same error message ...
I have seen these responses before when I didn't have all the apt
repositories I needed listed in /etc/apt/sources.list e.g. trixie sources.
This is what they look like these day:
deb https://f
On Mon, 23 Oct 2023 20:03:50 +0200
basti wrote:
> I have a Lenovo E16 Gen1 with Intel Iris and try to adjust brightness
> via Fn-Keys.
> All other Fn-Keys are working.
Your best bet for this might be the thinkwiki.
https://www.thinkwiki.org/wiki/ThinkWiki
Good luck.
--
Does anybody read sign
Thank you very much, Greg!
Since ".description" is constant (an extension used by youtube) I chose to go:
ydx=".description"
ydxL=${#ydx}
...
yut=${yl:-${ydxL}}
...
where yl is the line read in in the way you suggested.
lbrtchx
On 10/23/23 14:09, Greg Wooledge wrote:
On Mon, Oct 23, 2023 at 12:12:50PM -0400, gene heskett wrote:
Google seems to have high jacked port 80
https://lists.debian.org/msgid-search/0a8b96aa-8630-ee5c-5135-59221c55b...@shentel.net
They have, chromium, the google browser, absolutely cannot be
On Mon, Oct 23, 2023 at 10:45:44PM +0200, Thomas Schmitt wrote:
> Greg Wooledge wrote:
> > This is what's causing the loop to iterate more times than it should,
> > and to re-process input.
>
> That's not what i see in my experiments.
> I see stuttering output which first repeats the lines put out
Hi,
Greg Wooledge wrote:
> This is what's causing the loop to iterate more times than it should,
> and to re-process input.
That's not what i see in my experiments.
I see stuttering output which first repeats the lines put out so far
before it adds a new line.
The getline() loop iterates as often
Hello,
On Sun, Oct 22, 2023 at 10:33:47PM -0400, gene heskett wrote:
> On 10/22/23 20:48, Greg Wooledge wrote:
> > Any issues you've encountered have been the result of misconfiguration.
> > You have repeatedly shown errors in your config files, and once those
> > have been corrected, everything h
On Mon, Oct 23, 2023 at 10:12:44PM +0200, Thomas Schmitt wrote:
> The one pointed to by Max Nikulin:
>
> > https://stackoverflow.com/questions/2530663/printf-anomaly-after-fork
> > fork clones stdout buffer and child exit flushes its content.
>
> would halfways explain what i see with unwritten d
Hi,
On Sun, Oct 22, 2023 at 06:36:28PM -0400, Lee wrote:
> My understanding is that ISC no longer supports their dhcp client
> software so the isc-dhcp-client package will go away someday?
> correct? & I suspect whatever works today will break when the new
> software comes out, so I'd rather get
Hi,
tom kronmiller wrote:
> I ended up using setvbuf(stdin, NULL, _IONBF, 0) in the parent process and
> that seems to have fixed the actual program I was having trouble with.
stdin ? Not setvbuf(stdout, NULL, _IONBF, 0) ?
That would be one of the weirder remedies and explanations which can be
f
Hello,
On Mon, Oct 23, 2023 at 01:32:08AM +, Albretch Mueller wrote:
> On 10/22/23, Andy Smith wrote:
> > So you might consider telling us what you will do next with the
> > suffix of each line.
>
> Now you have gone into mind reading mode.
I've gone into "avoid the need for mind reading"
I ended up using setvbuf(stdin, NULL, _IONBF, 0) in the parent process and
that seems to have fixed the actual program I was having trouble with.
On Mon, Oct 23, 2023 at 10:19 AM Thomas Schmitt wrote:
> Hi,
>
> it helps to do
> fflush((stdout);
> after each printf(), or to run before the loop:
On Mon 23 Oct 2023 at 17:28:54 (+0200), hw wrote:
> On Mon, 2023-10-23 at 10:30 -0400, Greg Wooledge wrote:
> > On Mon, Oct 23, 2023 at 04:17:11PM +0200, hw wrote:
> > > I have an entry in the fstab to mount an NFS share via IPv6. For
> > > unknown reasons, the entry is being ignored on boot, so a
On Mon, Oct 23, 2023 at 02:09:31PM -0400, Greg Wooledge wrote:
> On Mon, Oct 23, 2023 at 12:12:50PM -0400, gene heskett wrote:
> > > > Google seems to have high jacked port 80
> > >
> > > https://lists.debian.org/msgid-search/0a8b96aa-8630-ee5c-5135-59221c55b...@shentel.net
> > >
> > They have, c
On Mon, Oct 23, 2023 at 12:12:50PM -0400, gene heskett wrote:
> > > Google seems to have high jacked port 80
> >
> > https://lists.debian.org/msgid-search/0a8b96aa-8630-ee5c-5135-59221c55b...@shentel.net
> >
> They have, chromium, the google browser, absolutely cannot be sent to
> http://localhos
On Mon, Oct 23, 2023 at 12:34:17PM -0400, gene heskett wrote:
[...]
> This thread seems related to a problem we've encountered when reloading an
> edited file, forcing the user to use the file->open menu to reload a program
> just edited [...]
Throw away your editor. Mine doesn't do that.
Cheer
Hello,
I have a Lenovo E16 Gen1 with Intel Iris and try to adjust brightness
via Fn-Keys.
All other Fn-Keys are working.
basti@thinkpad:~$ xbacklight -set 50
No outputs have backlight property
I also try to create a xorg.conf:
|Section "Device" Identifier "Intel Graphics" Driver "intel" Optio
Am Mon, Oct 23, 2023 at 05:57:28PM +0200 schrieb hw:
> On Mon, 2023-10-23 at 17:40 +0200, hw wrote:
> > On Mon, 2023-10-23 at 16:53 +0200, Christoph Brinkhaus wrote:
> > > Am Mon, Oct 23, 2023 at 04:17:11PM +0200 schrieb hw:
> > > > Hi,
> > > >
> > > > I have an entry in the fstab to mount an NFS
On Sun, Oct 22, 2023 at 7:13 PM Pocket wrote:
>
> On 10/22/23 18:36, Lee wrote:
> > On Sun, Oct 22, 2023 at 1:18 PM Greg Wooledge wrote:
> >> On Sun, Oct 22, 2023 at 11:22:06AM -0400, Lee wrote:
> >>> Just out of curiosity, why didn't you use the example from
> >>> https://wiki.debian.org/resolv.c
On 22/10/2023 18:39, Richard Hector wrote:
But not strictly a DNS lookup tool:
richard@zircon:~$ getent hosts zircon
127.0.1.1 zircon.lan.walnut.gen.nz zircon
That's from my /etc/hosts file, and overrides DNS. I didn't see an
option in the manpage to ignore /etc/hosts.
getent -s dns ho
On 23/10/2023 20:52, David Wright wrote:
AFAICT, if you don't have busybox installed, then I think it's likely
that you removed it yourself.
Or it is a LXC container installed using the "download" template. It
uses systemd-networkd and systemd-resolved. I have never tried qemu with
kernel and
On 10/23/23 10:16, Jon Leonard wrote:
On Mon, Oct 23, 2023 at 09:31:11AM -0400, Greg Wooledge wrote:
On Mon, Oct 23, 2023 at 11:15:22AM +0200, Thomas Schmitt wrote:
it helps to do
fflush((stdout);
after each printf(), or to run before the loop:
setvbuf(stdout, NULL, _IONBF, 0);
So it is
On 23/10/2023 15:45, Thomas Schmitt wrote:
- Why no "fork() = " after the lines which show their number for the
first time ?
https://stackoverflow.com/questions/2530663/printf-anomaly-after-fork
fork clones stdout buffer and child exit flushes its content.
On 10/22/23 22:55, Max Nikulin wrote:
On 23/10/2023 04:43, gene heskett wrote:
As I keep repeating Dan, there is not a local dns, its all a 15 entry
hosts file atm. So that cannot bite /me/.
It can. Some day .den TLD may be registered and chosen by a 3d printer
manufacturer. It might happen
Am Mon, Oct 23, 2023 at 05:40:54PM +0200 schrieb hw:
> On Mon, 2023-10-23 at 16:53 +0200, Christoph Brinkhaus wrote:
> > Am Mon, Oct 23, 2023 at 04:17:11PM +0200 schrieb hw:
> > > Hi,
> > >
> > > I have an entry in the fstab to mount an NFS share via IPv6. For
> > > unknown reasons, the entry is
On Mon, 2023-10-23 at 17:40 +0200, hw wrote:
> On Mon, 2023-10-23 at 16:53 +0200, Christoph Brinkhaus wrote:
> > Am Mon, Oct 23, 2023 at 04:17:11PM +0200 schrieb hw:
> > > Hi,
> > >
> > > I have an entry in the fstab to mount an NFS share via IPv6. For
> > > unknown reasons, the entry is being ig
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
--- Original Message ---
On Sunday, October 22nd, 2023 at 11:29 PM, Jeffrey Walton
wrote:
> Whatever you come up with for , ICANN can add to the
>
> gTLD namespace; see https://icannwiki.org/Brand_TLD.
>
>
> The DNS queries for fii.x
On 10/22/23 22:37, John Hasler wrote:
Gene writes:
This is generally true, Greg, and I get that, but every new version,
which should just continue what works, doesn't cuz somebody moved a
config file and last years fix doesn't work this year. And you can't
ask for help when its not working. So
On Mon, 2023-10-23 at 16:53 +0200, Christoph Brinkhaus wrote:
> Am Mon, Oct 23, 2023 at 04:17:11PM +0200 schrieb hw:
> > Hi,
> >
> > I have an entry in the fstab to mount an NFS share via IPv6. For
> > unknown reasons, the entry is being ignored on boot, so after booting,
> > I have to log in as
On Mon, 2023-10-23 at 10:30 -0400, Greg Wooledge wrote:
> On Mon, Oct 23, 2023 at 04:17:11PM +0200, hw wrote:
> > I have an entry in the fstab to mount an NFS share via IPv6. For
> > unknown reasons, the entry is being ignored on boot, so after booting,
> > I have to log in as root and do a 'mount
On 10/22/23 23:08, Stefan Monnier wrote:
This is generally true, Greg, and I get that, but every new version,
which should just continue what works, doesn't cuz somebody moved a
config file and last years fix doesn't work this year. And you can't
ask for help when its not working. So YOU have to
On Mon, Oct 23, 2023 at 10:29:45AM -0400, tom kronmiller wrote:
> On Mon, Oct 23, 2023 at 10:16 AM Jon Leonard wrote:
>
> > More specifically, fork() does not play nicely with stdio buffering.
> >
>
> But the fork() should not be changing the address space of the calling
> process. The duplicat
Am Mon, Oct 23, 2023 at 04:17:11PM +0200 schrieb hw:
> Hi,
>
> I have an entry in the fstab to mount an NFS share via IPv6. For
> unknown reasons, the entry is being ignored on boot, so after booting,
> I have to log in as root and do a 'mount -a' which mounts the share
> without problems.
>
> T
On Mon, Oct 23, 2023 at 04:17:11PM +0200, hw wrote:
> I have an entry in the fstab to mount an NFS share via IPv6. For
> unknown reasons, the entry is being ignored on boot, so after booting,
> I have to log in as root and do a 'mount -a' which mounts the share
> without problems.
Do your IPv4 NF
On Mon, Oct 23, 2023 at 10:16 AM Jon Leonard wrote:
> More specifically, fork() does not play nicely with stdio buffering.
>
But the fork() should not be changing the address space of the calling
process. The duplicated buffers in the child process might be an issue in
general (they aren't in t
Hi,
I have an entry in the fstab to mount an NFS share via IPv6. For
unknown reasons, the entry is being ignored on boot, so after booting,
I have to log in as root and do a 'mount -a' which mounts the share
without problems.
The entry in the fstab looks like this:
[fd53::11]:/srv/example
On Mon, Oct 23, 2023 at 09:31:11AM -0400, Greg Wooledge wrote:
> On Mon, Oct 23, 2023 at 11:15:22AM +0200, Thomas Schmitt wrote:
> > it helps to do
> > fflush((stdout);
> > after each printf(), or to run before the loop:
> > setvbuf(stdout, NULL, _IONBF, 0);
> >
> > So it is obvious that the u
On 23/10/2023 10:56, David wrote:
Hi, for your info, this convention is specified by POSIX:
https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap08.html
Which says:
Environment variable names used by the utilities in the Shell and
Utilities volume of POSIX.1-2017 consist sol
On Mon, 23 Oct 2023 at 13:25, Eduardo M KALINOWSKI
wrote:
> On 22/10/2023 23:13, Greg Wooledge wrote:
> > 2) All-caps variable name IFL. All-caps variable names are reserved,
> >by convention, for environment variables (e.g. PATH) and special
> >shell variables (e.g. IFS).
> While I don
On Sun 22 Oct 2023 at 11:07:05 (+0700), Max Nikulin wrote:
> On 21/10/2023 22:58, David Wright wrote:
> > On Sat 21 Oct 2023 at 17:35:21 (+0200), Reiner Buehl wrote:
> > > is there a DNS lookup command that is installed by default on any
> > > Debian Bullseye or Bookworm install?
> >
> > nslookup
On Mon, Oct 23, 2023 at 11:15:22AM +0200, Thomas Schmitt wrote:
> it helps to do
> fflush((stdout);
> after each printf(), or to run before the loop:
> setvbuf(stdout, NULL, _IONBF, 0);
>
> So it is obvious that the usual output buffering of printf() causes the
> repetitions of text.
Yes, it
On 22/10/2023 23:13, Greg Wooledge wrote:
2) All-caps variable name IFL. All-caps variable names are reserved, by
convention, for environment variables (e.g. PATH) and special shell
variables (e.g. IFS).
While I don't disagree with the suggestion of using lower case for
variables (and
On Mon, Oct 23, 2023 at 01:21:43PM +0530, Pankaj Jangid wrote:
> Another way to do it is,
>
> cat "${IFL}"| cut -d "/" -f7-|sed 's/.description//'
>
> because you already know the prefix, you can count the fields. So "-f7-"
> i.e. 7 onwards. Then use sed to remove the extension.
Whoops! I compl
Am 23.10.2023 um 12:04:35 Uhr schrieb Michael Kjörling:
> Encrypted /boot has been supported with GRUB 2 for a while. That
> leaves only a minimal portion of GRUB in plaintext on storage.
Although it is not default, so users should be aware that they need to
do additional steps to encrypt /boot.
On 23 Oct 2023 13:59 +0200, from m...@dorfdsl.de (Marco M.):
> Be aware that the boot loader and the /boot aren't encrypted by default
> and they can be attacked (e.g. simply place a tainted kernel inside) by
> anybody who has access to the harddisk.
Encrypted /boot has been supported with GRUB 2
Am 23.10.2023 um 12:53:14 Uhr schrieb lester29:
> 1. Does an encryption key on the USB protect against rubber-hose
> cryptanalysis?
No, the LUKS headers are viewable. You need another layer around that
supports hidden containers.
> 2. Is it true that key on pendrive is more risky than password
On 23 Oct 2023 12:53 +0200, from leste...@gazeta.pl (lester29):
> 1. Does an encryption key on the USB protect against rubber-hose
> cryptanalysis?
I don't see how it would. Presumably you would have access to it;
therefore that access could potentially be exploited through coercion
or torture. ht
Hi
I need to set up full disk encryption of the linux in my laptop.
Questions:
1. Does an encryption key on the USB protect against rubber-hose
cryptanalysis?
2. Is it true that key on pendrive is more risky than password because
someone can steal the usb key and access data without the need
On 10/23/23 07:29, Jeffrey Walton wrote:
On Mon, Oct 23, 2023 at 1:24 AM ghe2001 wrote:
How about a /29 or so, named "here.", hosts named 2 or 3 letter
abbreviations of what you call the computers, with unroutable IPs, DNS'ed in /etc/hosts (with
shortcuts).
Whatever you come up with for ,
Hi,
it helps to do
fflush((stdout);
after each printf(), or to run before the loop:
setvbuf(stdout, NULL, _IONBF, 0);
So it is obvious that the usual output buffering of printf() causes the
repetitions of text.
The loop does not do any extra cycles, as i could confirm by inserting
a stderr m
Hi,
i can reproduce the problem with the given example after changing
int main(int, char **) {
to
int main(int argc, char **argv) {
in order to get it through the compiler.
(There is also a memory leak about line_buf which does not matter now.)
Not only the read offset of stdin seems to get r
Albretch Mueller writes:
> After generating a file with lines of text, I have to:
> 1) parse some of those lines based on a pattern I know (no regex
> necessary, just a FS path)
> 2) once parsed from those lines I need the last n characters only
> I am trying to use a one liner like:
> cat "
On 23/10/2023 09:59, Stefan Monnier wrote:
I can relate to Gene's feelings since there's been indeed some churn
over the years, but `/etc/hosts` seems like an odd example because this
one is among the most stable part of Unix/Linux.
Gene's issue was with resolv.conf and he was refusing Greg's
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