snac.smithies.me.uk is a Fediverse instance that uses the ActivityPub protocol. In other words, users at this host can communicate with people that use software like Mastodon, Pleroma, Friendica, etc. all around the world.
This server runs the snac software and there is no automatic sign-up process.
The most powerfull Intelligence Assistant is your brain. When you forget what a command does, or don;t know which one to use you can enter the world of
`man man`
I had forgotten how I could use wc so I only typed man wc in a shell and started to read.
I use wc in my website building workflow for which I use hugo
Wordcount is a gorgeously simple comand
🖋️ #bash #sh #zsh #ksh #csh #fish #Linux #POSIX #Programming #man
Just dropped oksh-7.7, get it from the usual place: https://github.com/ibara/oksh
#unix #linux #bsd #freebsd #openbsd #netbsd #shell #ksh #kornshell #opensource #freesoftware
Studying an interesting subject after running into a set of nice Bhajan musical pieces many thirty minutes long played in acoustically fantastic sounding mandirs
#Hinduism #Bhajan #Mandir #Sikhism #Jainism #Buddhism #Islam #Judaism
#Links #Terminal #bash #csh #ksh #zsh #tksh Browser #OpenSource #No #JavaScript #NoJavaScript
Linus Torvalds has proper motivated reasons for really disliking file systems without a case sensitivity.
Read this with me from the kernel lkml, regarding bcachefs.
Re: [GIT PULL] bcachefs fixes for 6.15-rc4 - Linus Torvalds
https://lore.kernel.org/lkml/CAHk-=wjajMJyoTv2KZdpVRoPn0LFZ94Loci37WLVXmMxDbLOjg@mail.gmail.com/
🖋️ #bash #sh #zsh #ksh #csh #tcsh #fish #git #Linux #lkml #POSIX #FOSS #100daysofCode #640DaysOfCode #coding #1024DaysOfCode #github #programming #Torvalds #filesystem
Thank you for this wonderful tip
So it's
:match Conceal /^.*$/
:set conceallevel=3
:highlight Conceal NONE
When you finish, just do
:match
#vim #VimMasterRace #BramMolenaar #Amiga #C64 #bash #sh #zsh #ksh #csh #tsh #freeBSD #100DaysOfCode #1000DaysOfCode #POSIX #Programming #Patch #RetroComputing #UNIX #History
@mff @nixCraft
'vim'
without any file name is all you need to type in your Bash to see the welcome screen of vim.
Bram Molenaar who created vim on the Commodore Amiga, even tells how you can support Children in Uganda, if you bother to read the help file in its initial headers. The information was updated, for as far as I know, until his departure of life.
I'm currently on mobile otherwise I would have put up in a screenshot
#vim #VimMasterRace #BramMolenaar #Amiga #C64 #bash #sh #zsh #ksh #csh #tsh #freeBSD #100DaysOfCode #1000DaysOfCode #POSIX #Programming #Patch #RetroComputing #UNIX #History
I still need some more feel at home config help. As you can see here I love having vertical gradients on my displays, but in KDE and Vallpaper I have not found how I can set gradients on the side of my wallpaper which are deliberately not 16:9 since I love to look at (vertical) gradients. Where do I need to look to achieve that? Is there a KDE action that I need to define for all my 20 KDE desktops?
.🖋️ #xFace #KDE #bash #MX #mxLinux #sh #zsh #ksh #csh #tksh #fish #distro #gPartEd #Gnome #Linux #POSIX #fresh #programming #hugo #gvfs #backgrounds #wallpaper #Vallpaper #gufw
I've encountered an annoying problem
A critical shared Library that's used by FFMpeg and of course also used by MPlayer was not in the installation. It was an odd because even a remove reinstall of FFMpeg didn't fix the problem.
Since I'm in no mood to install a development environment from the command line to compile FFMpeg from scratch I just wiped the KDE distro and started all over.
While I was busy with the new installation so I was on the live ISO FFMPEG worked just fine and the library was there working perfectly.
You can already guess what happened when I booted into the new installation.
FFMPEG was installed by default by the distribution, since VLC is installed by default, but the shared library was missing!
¡WTF!
Then I encountered even more bugs, privilege escalation errors!
These bugs and errors have nothing to do with KDE!
They have to do with problems with the distribution from the perspective of my maintainer. It is my task to see if I can reproduce the problems after I fix them by hand if that does not take too much time and effort.
.🖋️ #bash #MX #mxLinux #sh #zsh #ksh #csh #tksh #fish #distro #KDE #Gnome #Linux #POSIX #fresh #programming #backgrounds #wallpaper #Vallpaper #gufw
When was the last time you paid close attention to warnings in a partition Management program? You don't remember? I'm going to tell you a beautiful story.
Jerry has his data on an SSD. Being the power user he is, Jerry totally disregarded the fact that he had to make a backup of his data. Jerry wanted to use a partition management program like the one I have included in the photograph I've just made.
He took a few precautions, made sure that he wasn't any browser, made sure that he wasn't on the internet, hell he even plugged out his internet router.
One thing Jerry did not anticipate was a catastrophic failure of a piece of critical hardware in his beautiful computer.
His gorgeous AMD processor had damage, heat damage
*TSC = unstable*
His GPU integrated in his CPU also had heat damage. When he makes certain simple moves, like moving a window, the GPU goes haywire, sends bad data to the CPU with the unstable TSC and everything cascades down, resulting in a beautiful green screen which Jerry had seen hundreds to thousands of times. These screens usually occurred only when Jerry had opened a browser. Jerry figured he was safe since he had not opened a browser since this session of the Operating System had started
**Wrong**
In the middle of operation that I have just described in the photograph, in fact at the beginning, within just the second minute of the operation that needs two to three hours, the machine did not crash to green screen, it terminated his Xsession effectively destroying his partition editor.
Jerry was flabbergasted, something he had not anticipated occurred.
All his data was lost
Since he was not running ZFS, there was no way that he could restore or roll back a snapshot
^Z
.🖋️ #bash #MX #mxLinux #sh #zsh #ksh #csh #tksh #fish #distro #gPartEd #xFace #KDE #Gnome #Linux #POSIX #fresh #programming #backgrounds #wallpaper #Vallpaper #gufw
Im starting to achieve platform distro OS translucency regarding more and more projects. Now I can smoothly work in my hugo projects from any distro I want in Linux. All I need to do is keep the copies I work on in sync.
Since I dont run zfs jet on a centralized HDD / SSD I simply use mc -a to do the job manually.
Normally it should be trivial, but the hugo projects want rm -Rf dir otherwise old files with similar size can be changed, thus screwing up continuity
Since my KDE MX install is moothing out in cfg features I need, which is a combo of XFce components and KDE, I can smoothly switch to the KDE distro and work further while I tune it.
I chose to keep XFce seperate from KDE distro wise due to size constraints I;ve put on my boot partition
.🖋️ #bash #MX #mxLinux #sh #zsh #ksh #csh #tksh #fish #distro #gPartEd #xFace #KDE #Gnome #Linux #POSIX #fresh #programming #backgrounds #wallpaper #Vallpaper #gufw
Linus Torvalds has coded git two decades ago.
Learn about why how who and where here
https://youtu.be/sCr_gb8rdEI?si=s8tDVh1e8dBTGWkJ
🖋️ #bash #sh #zsh #ksh #csh #tcsh #fish #git #Linux #POSIX #FOSS #100daysofCode #640DaysOfCode #coding #1024DaysOfCode #github #programming
How can I apply for one for my boxyBSD VM? do I have to contact you on Matrix?
🖋️ #tunnel #IPv6 #bash #sh #zsh #ksh #csh #freeBSD #boxyBSD #POSIX #FOSS #100daysofCode #640DaysOfCode #1024DaysOfCode #programming
@gyptazy @BoxyBSD
As you know Tunnel Brokers does not work for me due to my current network setup without a static pingable IP
I am keenly interested
🖋️ #bash #sh #zsh #ksh #csh #freeBSD #boxyBSD #POSIX #FOSS #100daysofCode #640DaysOfCode #1024DaysOfCode #programming
This error in MX Linux KDE edition is now annoying
I cant work withou ffmpeg and Im NOT going to install a programming ENV: just to build one programma
>>
$ sudo apt install ffmpeg
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
Suggested packages:
ffmpeg-doc
The following NEW packages will be installed:
ffmpeg
0 upgraded, 1 newly installed, 0 to remove and 2 not upgraded.
Need to get 1,816 kB of archives.
After this operation, 2,437 kB of additional disk space will be used.
Get:1 http://deb.debian.org/debian bookworm/main amd64 ffmpeg amd64 7:5.1.6-0+deb12u1 [1,816 kB]
Fetched 1,816 kB in 2s (992 kB/s)
Selecting previously unselected package ffmpeg.
(Reading database ... 342056 files and directories currently installed.)
Preparing to unpack .../ffmpeg_7%3a5.1.6-0+deb12u1_amd64.deb ...
Unpacking ffmpeg (7:5.1.6-0+deb12u1) ...
Setting up ffmpeg (7:5.1.6-0+deb12u1) ...
Processing triggers for man-db (2.11.2-2) ...
metalloid@bugrupola:~
$ ffmpeg
ffmpeg: error while loading shared libraries: libavcodec.so.59: cannot open shared object file: No such file or directory
<<
Who knows a fix apart from compilation?
#AskFediverse #ffmpeg #programming #Linux #KDE #MXLinux #iso #bash #tcsh #ksh #zsh #sh
The next step was to config KDE connect in this KDE. Luckily I know that I need gufw to migrate my profile, from the xFce MX linux to this KDE MX linux.
It was a matter of installing gufw, which is not default in KDE distro, since it has its own nice interface. For me sticking with what I know is the easiest since I want to drive KDE on desktop again after so many decades, even though XFce is still going to be used most, due to shortcut muscle memory
.🖋️ #bash #MX #mxLinux #sh #zsh #ksh #csh #tksh #fish #distro #KDE #Gnome #Linux #POSIX #fresh #programming #backgrounds #wallpaper #Vallpaper
Vallpaper can be found here https://store.kde.org/p/1197828
.🖋️ #bash #MX #mxLinux #sh #zsh #ksh #csh #tksh #fish #distro #KDE #Gnome #Linux #POSIX #fresh #programming #backgrounds #wallpaper
My next step was something unexpected.
In XFce4 my desktops all have different backgrounds per IPS Led Panel. Its a matter if context menu key (on my keyboard I have one) select background and move the program to the next display beside it and repeat, then move it to the next desktop, display besides AD Infinitum
KDE says HELL NO to that ease.
I did some reasearch and saw that it was easy peasy in KDE 4.5.x then got replaced with activities in KDE Plasma 5.x
The simple command is now a lot of keystrokes and annoying. Instead of getting pissed I went further and found that what the programmers replaced with activities (which are POWERFULL and versatile) and also usuable for wallpapers per VTop (Virtual desktop) was eased back (in 2022) with VallPaper
Source is here
https://cadence.moe/blog/2022-12-03-implementing-different-wallpapers-on-kde-virtual-desktops
.🖋️ #bash #MX #mxLinux #sh #zsh #ksh #csh #tksh #fish #distro #KDE #Gnome #Linux #POSIX #fresh #programming #backgrounds #wallpaper
I've probably tooted about this before, but I don't know why this isn't standard.
It's just so obvious, at least to me. ;)
~ $ type mcd
mcd is a function
mcd ()
{
[[ -n $1 ]] && mkdir "$1" && cd "$1"
}
There's one thing I had not done in a long time which is install a distribution of my choice with a full KDE desktop manager. I haven't done that in more than 2 decades. KDE has been wonderful at it's infancy and KDE is still wonderful now.
Since MX Linux is my distribution of choice, it's logical that I installed the KDE version of that distribution even if it's just for a test drive.
I've allocated just 20 gigs for KDE which means it's tight with space but it's still usable for a test run.
One tool I immediately missed was gparted the powerful gnome UI, which puts the precision of partition manipulation at your fingertips, without the chances of making costly mistakes if you don't pay enough attention or are not affluent enough with the commands in your favorite shell.
I missed that tool during the installation of mxKDE because I needed to add partitions before the installation could proceed I just left Blank Space on an SSD.
Apart from that I can tell you from the initial view that KDE has not just matured, advanced and elevated itself. KDE has become so lightweight in resource usage that it can complete with very Light Desktop managers.
You can still edit your widgets up to & icons almost the pixel. The things that I love about KDE from decades ago are still there and are even more powerful.
Since I started to use KDE when GPU usage on the desktop was not even a thing, you can imagine how fast the DE is now and a period where GPU usage is normal for everything.
Out of the box KDE is already fantastic. Go and see what KDE can be for you, by installing it yourself
.🖋️ #bash #MX #mxLinux #sh #zsh #ksh #csh #tksh #fish #distro #KDE #Gnome #Linux #POSIX #fresh #programming
When you want to run a middleweight Linux distribution and you already love & know Debian but don't want to run on super stable Server level since you are running a workstation *not* a server MX Linux is a very good choice as a distribution for you
You've got the power of Debian you'll get the stability of Debian yet you are bleeding edge and don't have applications which are rock stable but for a workstation a tad old
If you don't have a recent MX Linux installation you can download the new ISO version 23.6
If you have v23.5 there's no need to execute a fresh installation. The updated executables will roll out to you automatically.
https://mxlinux.org/blog/mx-23-6-now-available/
.🖋️ #bash #MX #mxLinux #sh #zsh #ksh #csh #tksh #fish #distro #Linux #POSIX #fresh #programming
This is how my terminals look like when I compile a kernel. I love the wonderful colours that I generate
🖋️ #bash #sh #zsh #ksh #csh #kernel #Linux #POSIX #FOSS #100daysofCode #640DaysOfCode #1024DaysOfCode #programming #lolcat
After having read what horrors people experience when they upgrade their Hugo binaries, I made sure that I've kept the version that I used to make my test site and also consequently use *that* version to continue to teach myself a high level of fluency in the markdown language
🖋️ #bash #sh #zsh #ksh #csh #Hugo #Linux #POSIX #FOSS #100daysofCode #640DaysOfCode #1024DaysOfCode #programming
$ alias 'rm = rm -i'
This is a standard alias in all my POSIX installations
I use it to curb accidental removal incidents of important and large directory trees
🖋️ #bash #sh #zsh #ksh #csh #freeBSD #Linux #POSIX #FOSS #100daysofCode #640DaysOfCode #1024DaysOfCode #programming
On my new NetBSD install I'm using 'oksh' - the portable version of OpenBSD's ksh - as my shell and wondered what in the world was going on with my arrow keys and moving through the shell history!
Adding...
set -o emacs
... to my ~/.kshrc sorted things out:
https://gitlab.com/dwarmstrong/dotfiles/-/raw/master/.kshrc?ref_type=heads
Slowly learning!
Should've made this a long time ago:
function ciglob {
#case-insensitive glob generator
echo "$*" |while read -N1 c; do
case "$c" in
[a-zA-Z]) echo -n "[${c^^}${c,,}]";;
*) echo -n "$c"
esac
done
}
~ $ ciglob "Hello, world!"
[Hh][Ee][Ll][Ll][Oo], [Ww][Oo][Rr][Ll][Dd]!
~ $ ls -ld $(ciglob documents)
drwxr-xr-x 52 ~~~ ~~~ 20,480 Apr 10 11:45 Documents
(Not the most useful example, but I did have a use case in mind when I wrote it ;)
P.S. (This is a valid way to close a parenthesis. Fight me ;)
#bash #ksh #sh #shell #UnixShell #POSIX #PosixShell #ShellScripting
It's going to take awhile. Let's hope I like it when I'm done!
Yes you have seen it correctly, I'm now including __links__ the sh & console based browser, in my workflow, since it uses few resources, doesn't understand many of the modern languages, which results in pleasure and fun on the internet. You can even use links on a serial console like my Wyse terminal!
An Adblock is not need in this modus operandi.
The places which are properly coded, do not need even JavaScript are where I frequently get my information from
#POSIX #RetroComputing #csh #sh #ksh #bash #fish #Terminal #16550AF #Serial #Console #freeBSD #netBSD #openBSD #ghostBSD #Linux #JavaScript #programming
I've obtained a separate HDD for my BSD installations.
This time I've made sure that I did not even turn off the SATA tray, in which the HDD resides
I've been able to repeat the exact error which I had gotten when I installed the freeBSD Operating System on the SSD:
After booting a Fresh installation, the FreeBSD bootloader barfs at the fact that it cannot find the kernel even though the drive was not moved
The fact that I used ghostBSD as a flavour variant doesn't matter since it's the latest version of ghostBSD which resides on the latest version of FreeBSD.
I love it when I find little bugs which are easily repeatable
I'll grind to the depths to detect why the bug occurs, repeat it and when I know why, I'll report it to the freeBSD team.
Just reporting bugs not my thing; I also want to report a fix.
🖋️ #bash #freeBSD #boxyBSD #sh #zsh #ksh #csh #netBSD #openBSD #POSIX #AskFediverse #WTF
I've reinstalled the ghost BSD gfx distro; I have manually wiped the partitions before running The installation sequence again.
ghostBSD does something very nice when you have enough memory
It creates a Ram disk with the whole install sequence in there which makes it lightning fast
This time after the reboot I could get into the operating system contrary to the last time
I'm still hunting down why that occurs
Images maybe included later I'm now busy with the PPE for cycling
I've just included three photographic compositions of the installation process for ghostBSD 👻
.🖋️ #bash #freeBSD #boxyBSD #sh #zsh #ksh #csh #netBSD #openBSD #POSIX #AskFediverse #WTF
To make sure that everything starts up normally even when regular things are done, which should not influence the procedure, I left my ghostBSD installation alone for about a day
I inserted the external HDD in the tray, at the exact location where I had installed the Operating System, rebooted that MiniPC and fired up ghostBSD. A couple of nice things occur when you install ghostBSD instead of going flat with just freeBSD.
Configuration parameters for my HDMI IPS LED panel Zero was always added flawlessly since that is the display which I look at at boot
My secondary display which is connected to a mini DisplayPort (Zero) and then goes from mini DisplayPort to HDMI with an Active cable with circuitry in it, at the HDMI end, is automatically detected in the freeBSD configuration provided by the ghostBSD team.
That is a tremendously good feature which pleasantly surprised me.
Another BSD user told me here, that in the regular freeBSD installation you have to go and figure that out yourself, which is fine but not something I intended to do at this point.
Here are some images I just shot of the login screens with both IPS LED panels enabled
.🖋️ #bash #freeBSD #boxyBSD #sh #zsh #ksh #csh #netBSD #openBSD #POSIX #AskFediverse #WTF
Now I am working on a test installation of freeBSD raw on disk.
The mechanical SATA HDD is of course running on the USB tray
This installation will have all the bells 🔔 and whistles including the sources and ports.
It takes a long while to extract the files since a RAM: disc is not made just as in ghostBSD
.🖋️ #bash #freeBSD #boxyBSD #sh #zsh #ksh #csh #netBSD #openBSD #POSIX #WTF
It's possible you've not heard of #boxyBSD
I was lucky to get a TIL moment when @stefano boosted it's existence into my feed.
However you should know about it, learn something about the user perspective from proxmox in the process, while working with a boxyBSD VM.
Here are some nice screencaps of the boxyBSD site so you can ask nicely for a VM and learn to play with one of the *BSD flavours from a distance.
I'm sure you can duckduckgo the address of boxyBSD when you analyze the screencaps, right?
🖋️ #bash #proxyLB #freeBSD #boxyBSD #sh #zsh #ksh #csh #netBSD #openBSD #POSIX #proxmox #loadbalancer
It has arrived. proxyLB v1.1.0 the loadbalancer for proxmox clusters. Instead of telling you the features of this major version I invite you to read about it yourself, download proxyLB then play with it.
As with any great Open Source project, this has grown out of a necessity that @gyptazy has for his other amazing project boxyBSD, which just needs a versatile tool like this.
Now go and play.
🖋️ #bash #proxyLB #freeBSD #boxyBSD #sh #zsh #ksh #csh #netBSD #openBSD #POSIX #proxmox #loadbalancer
I am an individual who often does things in many fields, especially computing, in a weird and unexpected way. That's why I'm one of the efficient bèta testers for many different software programs which started in the days of the Waffle BBS's somewhere in the 90s of the last Century and still goes on to these days.
Going to the absolute beginning I even started to bèta test software on the Casio FX-700p; then I moved to the Commodore C64, the C128 where I debugged CPM software, then I moved on to the 286 PS2, the machine was loaded with the 287 Mathematics Co-processor, essential for running CAD software.
The reason for my specific booting of the SSD, the starter SSD, on the USB tray, a dual slot device, is because I currently have not made any specific space free for the operating system.
I miss going to my beautiful boxyBSD system which resides on the boxyBSD Network.
The reasons for that are somewhere in another thread, but it comes down to the fact that my brain dead ISP doesn't give us any IPv6 addresses from the get-go, while we pay them through the Nose for a puny 10MBit Connection on a obsolete xDSL router.
So I just went to one of my machines, a AMD MíniPC with 32GB RAM, didn't find any space where the operating system wanted to install on my resident m.2 SSD (no space due to Sound Engineering Audio projects) and my resident SATA SSD, for identical reasons.
In the end space was made on a SATA SSD which floats on my different SATA trays which are dual port.
I shrunk a partition and made 8GB free, which the installer divided in 7.1GB and 407+MB for Swap.
I immediately have to say that the installer teaches you what doesn't work and give you hints on where you can go and look for the reasons why.
I have an MBR SATA HDD, where I wanted to install the operating system.
The installer immediately warned me that I would get a non-bootable situation and it was right it didn't tell why but that's not important.
The SATA SSD was already converted from MBR to GPT, where of course it lost all data but that was unimportant, since it was scratch data. gPartEd warned me about the data loss
The semi-automatic installation liked the fact that the SSD was GPT, partitioned and happily did it's magic creating the file systems.
When after the installation, I powered down the tray and inserted a HDD in the open slot, not moving the SATA SSD, the FreeBSD boot environment told me that it could not find the boot partition.
For me that was a WTF moment since the SSD wasn't moved.
🖋️ #bash #freeBSD #boxyBSD #sh #zsh #ksh #csh #netBSD #openBSD #POSIX #AskFediverse
The following must have occurred.
The installer did not use UUID to identify the boot partition. I assume it is because I use the semi-automatic method. I will repeat the installer to see how it happens when I use the full manual method;
I presume that I can then, tell the system that it needs to use the UUIDs for the identification of the partitions regarding root, home and the partitions regarding swap.
Until I get a dedicated SSD for my BSD installations, I shall not be able to make a separate partition for usr and other important sections of the tree which are better managed on separate partitions
🖋️ #bash #freeBSD #boxyBSD #sh #zsh #ksh #csh #netBSD #openBSD #POSIX #AskFediverse #WTF
Gotten tired of those massive browsers hogging GB (*1024 = MB) of ram? Want to go back to the days of text based browsing?
Links has got you covered. For decades (lynx and later) links gives us back the nostalgic feel of *sh* based browsing, just like BitchX gives it with IRC in the shell.
Look how smooth and fast it works with DuckDuckGo
I have found an interesting quirk with my freeBSD installation, running on my SATA SSD, which I mount through an USB tray, directly to the USB port on the computer.
As long as i leave the second port of the USB tray open, everything runs fine and smooth. The moment I mount another drive in the second port, freeBSD only does the initial part of the startup sequence and then complains that it cannot go any further.
No further explanation given
Seeking for log files is not an option because the operating system itself doesn't boot.
Where in the documentation should I look for this type of issue?
🖋️ #bash #freeBSD #boxyBSD #sh #zsh #ksh #csh #netBSD #openBSD #POSIX #AskFediverse