Hi
Thu, 29 Jul 2021 16:57:44 -0400 - Steve Litt :
> al3xu5 said on Thu, 29 Jul 2021 17:33:10 +0200
> >
> >9) Write code to debug and log
>
> I'm not sure what you mean here. Do you mean to write errors and
> warnings to log files, or do you mean something more.
Both.
I do definitely mean
Hi,
On 1/8/21 1:39, aitor wrote:
I'm looking for a safer way to run the binary with suid permissions
using the shared memory of the system to send a signal.
Time ago somebody said me: "you can do nothing from your binary that i
can't do externally from another binary".
So, am i wasting time
On Fri, 30 Jul 2021, Steve Litt wrote:
> idea, although one screenfull sounds a little too short for prose, to
"one screenfull" what's that. When I started interactive programming it was
on an teletype with continuous scroll of paper - you tended to print one or
teo lines at a time - just t6
On Sun, Aug 01, 2021 at 02:54:55AM -0400, Steve Litt wrote:
> Haines Brown said on Sat, 31 Jul 2021 21:54:56 -0400
>
> >Sorry for the ambivalent subject line.
> >
> >I'm running Beowulf with Fluxbox window manager but without a desktop
> >environment. Without knowing what might have triggered it,
On Fri, Jul 30, 2021 at 03:33:05PM +0200, Enrico Weigelt, metux IT consult
wrote:
> On 30.07.21 00:32, Josef Grosch via Dng wrote:
>
> > Global variables are a disaster looking for a place to happen, avoid at
> > all cost. The scope of variables should be as small as possible.
>
> it depends ...
On Fri, Jul 30, 2021 at 01:49:46PM -0400, Steve Litt wrote:
> Josef Grosch via Dng said on Thu, 29 Jul 2021 15:32:05 -0700
>
>
> >Another suggestion I have is to use the variable and method naming
> >convention that java uses. I like the way it looks and I think camel
> >case is more readable t
On Sun, 1 Aug 2021 07:56:18 -0400
Hendrik Boom wrote:
> On Fri, Jul 30, 2021 at 01:49:46PM -0400, Steve Litt wrote:
> > Josef Grosch via Dng said on Thu, 29 Jul 2021 15:32:05 -0700
> >
> >
> > >Another suggestion I have is to use the variable and method naming
> > >convention that java uses. I
> On 1 Aug 2021, at 21:56, Hendrik Boom wrote:
>
> On Fri, Jul 30, 2021 at 01:49:46PM -0400, Steve Litt wrote:
>> Josef Grosch via Dng said on Thu, 29 Jul 2021 15:32:05 -0700
>>
>>
>>> Another suggestion I have is to use the variable and method naming
>>> convention that java uses. I like t
Hi,
On 1/8/21 14:41, tito via Dng wrote:
Hi,
I really prefer
if (mybool) {
do_my_stuff();
do_other_stuff);
}
for the rule of least vertical screen usage (same as yours)
and the brace and the if on the same indentation level
make it clear where the conditional block of code stops.
Me
On 31/07/2021 22:03, Hendrik Boom wrote:
I'm practicing upgrades on my spare laptop, getting ready for doing my server
upgrade from ascii to beowulf..
They are both running ascii.
Starting, of course, by making the ascii up to date still as ascii, before I
try tye
upgrade to beowulf.
Having t
On Sun, 1 Aug 2021 12:41:58 +0200, aitor wrote in message
:
> Hi,
>
> On 1/8/21 1:39, aitor wrote:
> > I'm looking for a safer way to run the binary with suid permissions
> > using the shared memory of the system to send a signal.
>
> Time ago somebody said me: "you can do nothing from your
On Sun, 1 Aug 2021 07:16:00 -0400, Haines wrote in message
<2021080600.ge29...@engels.histomat.net>:
> On Sun, Aug 01, 2021 at 02:54:55AM -0400, Steve Litt wrote:
> > Haines Brown said on Sat, 31 Jul 2021 21:54:56 -0400
> >
> > >Sorry for the ambivalent subject line.
> > >
> > >I'm running
On Sun, Aug 01, 2021 at 05:33:23PM +0200, Bernard Rosset via Dng wrote:
> On 31/07/2021 22:03, Hendrik Boom wrote:
> > I'm practicing upgrades on my spare laptop, getting ready for doing my
> > server
> > upgrade from ascii to beowulf..
> >
> > They are both running ascii.
> >
> > Starting, of c
Hi Arnt,
On 1/8/21 17:59, Arnt Karlsen wrote:
I'm looking for a safer way to run the binary with suid permissions
using the shared memory of the system to send a signal.
Time ago somebody said me: "you can do nothing from your binary that
i can't do externally from another binary".
So, am i wa
Hi again,
On 1/8/21 19:20, aitor wrote:
Hi Arnt,
On 1/8/21 17:59, Arnt Karlsen wrote:
I'm looking for a safer way to run the binary with suid permissions
using the shared memory of the system to send a signal.
Time ago somebody said me: "you can do nothing from your binary that
i can't do ex
On 1/8/21 19:20, aitor wrote:
/* trigger the signal handler in order to receive the SIGUSR1
signal emited by the suid binary */
*emitted*
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Haines Brown said on Sun, 1 Aug 2021 07:16:00 -0400
>On Sun, Aug 01, 2021 at 02:54:55AM -0400, Steve Litt wrote:
>> Haines Brown said on Sat, 31 Jul 2021 21:54:56 -0400
>>
>> >Sorry for the ambivalent subject line.
>> >
>> >I'm running Beowulf with Fluxbox window manager but without a
>> >deskt
tito via Dng said on Sun, 1 Aug 2021 14:41:31 +0200
>Hi,
>I really prefer
>
>if (mybool) {
> do_my_stuff();
> do_other_stuff);
>}
Vim prefers it that way too, which is why (and the only reason) I use
the preceding brace placement.
SteveT
Steve Litt
Spring 2021 featured book: Troubleshoot
wirelessduck--- via Dng said on Sun, 1 Aug 2021 22:43:35 +1000
>> On 1 Aug 2021, at 21:56, Hendrik Boom wrote:
>>
>> On Fri, Jul 30, 2021 at 01:49:46PM -0400, Steve Litt wrote:
>>> Josef Grosch via Dng said on Thu, 29 Jul 2021 15:32:05 -0700
>>>
>>>
Another suggestion I have is to us
On Sun, Aug 01, 2021 at 01:59:35PM -0400, Steve Litt wrote:
> The preceding paragraphs have a lot of articles (such as "it"), so I
> can't be sure what you're saying, but it sounds like "the balance
> program" is hogging CPU, so don't use it, or at least don't use it when
> you're doing other work.
Hi all,
Are there any other archives besides
https://lists.dyne.org/lurker/list/dng.en.html ?
I've found the preceding web archive to be worse than useless, in so
many ways I can't enumerate them all, but suffice it to say I was
trying to find some recent messages in the archives and was unable t
On 8/1/21 12:50 PM, Steve Litt wrote:
wirelessduck--- via Dng said on Sun, 1 Aug 2021 22:43:35 +1000
On 1 Aug 2021, at 21:56, Hendrik Boom wrote:
On Fri, Jul 30, 2021 at 01:49:46PM -0400, Steve Litt wrote:
Josef Grosch via Dng said on Thu, 29 Jul 2021 15:32:05 -0700
Another suggestion
Hi,
On 1/8/21 19:20, aitor wrote:
After that, the suid binary can check _whether or not_ the emited
signal has been received. If yes, both
the gui and the suid will communicate each other through a unix socket
or a fifo to know what to do.
Better said, the suid binary can check whether or not t
On 2/8/21 0:41, aitor wrote:
Hi,
On 1/8/21 19:20, aitor wrote:
After that, the suid binary can check _whether or not_ the emited
signal has been received. If yes, both
the gui and the suid will communicate each other through a unix
socket or a fifo to know what to do.
Better said, the suid bi
Hi.
I want to install a bare metal hypervisor in my computer to get the
benefits from dual booting except without the mess that is dual booting.
I'm going to use it for both linux and windows systems and all I want is
for the vms and their files to be isolated, control over their
resources,
I’ve been running a production system first on ascii, but upgraded to beowulf.
the only trouble I’ve had has been hardware and that was just a failed power
supply. i run the whole thing on kvm/libvirt. runs great. uptimes in the
100’s of days.
Your mileage may vary.
—Curtis
Sent from my
We have been virtualizing machines, servers and workstations, for over a
decade. First on Debian, then Devuan.
My personal workstation is Devuan, and I have Windows 7 & 10, FreeBSD,
Devuan, and CentOS available as virtuals that I spool up as needed.
On our servers, we mainly virtualize Devuan ser
On Sun, Aug 01, 2021 at 01:13:26PM -0400, Hendrik Boom wrote:
> On Sun, Aug 01, 2021 at 05:33:23PM +0200, Bernard Rosset via Dng wrote:
> > On 31/07/2021 22:03, Hendrik Boom wrote:
> > > I'm practicing upgrades on my spare laptop, getting ready for doing my
> > > server
> > > upgrade from ascii to
On Sun, Aug 01, 2021 at 09:54:33PM -0400, Hendrik Boom wrote:
> On Sun, Aug 01, 2021 at 01:13:26PM -0400, Hendrik Boom wrote:
> > On Sun, Aug 01, 2021 at 05:33:23PM +0200, Bernard Rosset via Dng wrote:
> > > On 31/07/2021 22:03, Hendrik Boom wrote:
> > > > I'm practicing upgrades on my spare laptop
May not mean anything, but I quit using aptitude back with Jessie, I
think. Maybe ASCII. The main reason was exactly what you describe. There
was a major difference between what apt/apt-get did and what aptitude
did. It may not be maintained anymore, or maybe maintained, but not as
strongly, but ap
On Sun, 1 Aug 2021 21:58:47 -0400
Hendrik Boom wrote:
> On Sun, Aug 01, 2021 at 09:54:33PM -0400, Hendrik Boom wrote:
> > On Sun, Aug 01, 2021 at 01:13:26PM -0400, Hendrik Boom wrote:
> > > On Sun, Aug 01, 2021 at 05:33:23PM +0200, Bernard Rosset via Dng wrote:
> > > > On 31/07/2021 22:03, Hendri
Josef Grosch via Dng said on Sun, 1 Aug 2021 14:58:18 -0700
>On 8/1/21 12:50 PM, Steve Litt wrote:
>> wirelessduck--- via Dng said on Sun, 1 Aug 2021 22:43:35 +1000
>>
On 1 Aug 2021, at 21:56, Hendrik Boom
wrote:
On Fri, Jul 30, 2021 at 01:49:46PM -0400, Steve Litt wrote:
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