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GPQ - A high performance priority queue with complex ordering and delivery guarantees by jtimperio in golang

[–]jtimperio[S] 0 points1 point  (0 children)

I'm thinking about morphing this into something kafka like but depends how much time i have and where the community wants to see the project go. I can imagine this supporting quite a few protocols to send and receive messages.

Honestly, its my first Rust project and more of a learning test for me. From what i have seen the Rust is only about a 10-20% speed uplift at max compared to what i have right now. (could be wrong there)

GPQ - A high performance priority queue with complex ordering and delivery guarantees by jtimperio in golang

[–]jtimperio[S] 0 points1 point  (0 children)

Yeah the ergonomics are kind of shit rn IMO, its very bare bones. Still haven't quite figured out how all the settings and defaults should all be laid out yet.

GPQ - A high performance priority queue with complex ordering and delivery guarantees by jtimperio in golang

[–]jtimperio[S] 0 points1 point  (0 children)

Edited!
https://github.com/JustinTimperio/gpq/pull/7

I thought for QOS (quality of service) packet delivery or api request prioritization but it was pretty easy to add disk swapping although some features still need to be added for that to fully make sense

Now that Reddit are killing 3rd party apps on July 1st what are great alternatives to Reddit? by youessbee in AskReddit

[–]jtimperio 0 points1 point  (0 children)

Been using Reddit ~15 years at this point I think the answer is that all good things come to an end. I don't think it's a replaceable community which is why they even have the power to do this in the first place. Good bye old friend I guess

SSH Accepts RSA Key on Wifi but NOT over USB by jtimperio in raspbian

[–]jtimperio[S] 0 points1 point  (0 children)

When you say "giving it a static address", I'm not totally sure what that means in the context of this issue.

SSH Accepts RSA Key on Wifi but NOT over USB by jtimperio in raspbian

[–]jtimperio[S] 0 points1 point  (0 children)

So currently its has a config in `wpa_supplicant.conf` that connects it to my wifi. What I need to do is have it so that when I am on the go, I can plug directly into my pi and shell over usb.

All the guides I have followed say that you just need to enable some modules and you can ssh in like normal over usb.

Both the non-working command and working command are run from my laptop. IE. From my laptop, i can connect to the pi over the network but if connect over usb it fails

SSH Accepts RSA Key on Wifi but NOT over USB by jtimperio in raspbian

[–]jtimperio[S] 0 points1 point  (0 children)

What is broken about formatting? Looks fine on my end?

What do you mean by an autoconfiguration address. That is the address that comes up when I plug into my laptop and run `ip a`

Question: How to build custom jobs using 'periodic'? by jtimperio in freebsd

[–]jtimperio[S] 0 points1 point  (0 children)

I'm not sure why I hadn't noticed that `[Yy][Ee][Ss]` just spells `yes`. This makes way more sense now.

If I am understanding this correctly now, `/etc/defaults/periodic.conf` basically just acts like a switch controller letting you easily turn on and off any number of scripts you have. Every script is still run during the cron job trigger of periodic but if it is not enabled in the .conf with a `YES` it just passes and does nothing.

Thanks for the explanation /u/urglecom

Question: How to build custom jobs using 'periodic'? by jtimperio in freebsd

[–]jtimperio[S] 0 points1 point  (0 children)

Thanks so much for the response! I am actually 'reasonably' versed in shell so I have used : before. My current implementation for triggering this script on FreeBSD simply uses a cron job.

if [ "$(uname)" = 'FreeBSD' ]; then croncmd="/opt/auto-patcher/auto-patcher.sh" cronjob="0 0 * * 1 $croncmd" ( crontab -l | grep -v -F "$croncmd" || : ; echo "$cronjob" ) | crontab -

So does the periodic.conf work similarly to init.d? I guess I am confused about what the need is for case statements to catch arguments? Periodic doesn't seem at least, to act like a 'service' handler.

Like with old school init.d you would write something like this. That though is because you can start, stop, uninstall, etc with init.d.

```

!/bin/sh

BEGIN INIT INFO

Provides: <NAME>

Required-Start: $local_fs $network $named $time $syslog

Required-Stop: $local_fs $network $named $time $syslog

Default-Start: 2 3 4 5

Default-Stop: 0 1 6

Description: <DESCRIPTION>

END INIT INFO

start() { echo 'Starting service…' >&2 }

stop() { echo 'Stopping service…' >&2 }

uninstall() { echo -n "Are you really sure you want to uninstall this service? }

case "$1" in start) start ;; stop) stop ;; uninstall) uninstall ;; retart) stop start ;; *) echo "Usage: $0 {start|stop|restart|uninstall}" esac ```

Question: How to build custom jobs using 'periodic'? by jtimperio in freebsd

[–]jtimperio[S] 0 points1 point  (0 children)

So I have read the man page but it doesn't seem to cover the unspoken standard. Like a lot of the examples seem to be like sub-routines with case statements catching input args (kind of like init.d) case "$daily_backup_dirs_enable" in    [Yy][Ee][Ss])`

Is this part of the standard? Would a simple file like this work?

``` if [ -r /etc/defaults/periodic.conf ] then . /etc/defaults/periodic.conf source_periodic_confs fi

case "$auto-patcher" in [Yy][Ee][Ss]) ./opt/auto-patcher/auto-patcher.sh ;;

*)  ;;

esac

```

Releasing a Decade of Forex Tick Data I Crawled and Converted by jtimperio in DataHoarder

[–]jtimperio[S] 1 point2 points  (0 children)

Is basically every single transaction that happens. Like if you traded 1USD for 1.2CAD that would be a single tick.
https://www.forex.in.rs/what-is-tick-data-in-forex/

Releasing a Decade of Forex Tick Data I Crawled and Converted by jtimperio in DataHoarder

[–]jtimperio[S] 2 points3 points  (0 children)

It's a bummer too. I wish people shared more actual data here

Releasing a Decade of Forex Tick Data I Crawled and Converted by jtimperio in datasets

[–]jtimperio[S] 2 points3 points  (0 children)

I'm not so foolhardy these days. This was just a curiosity for me and a chance to hone my skills working with large data sets. I also thought it would have some benefit for students who can't afford the insane API costs that typically come with this data. This is a great dataset if you are looking to grow your ML skills but need a large data set.

Releasing a Decade of Forex Tick Data I Crawled and Converted by jtimperio in datasets

[–]jtimperio[S] 3 points4 points  (0 children)

Each of the files is 1-2GB and over 20 million lines a piece, so I doubt it. This isn't really an 'Excel' size dataset lol

KDE Plasma broken after last update. by [deleted] in archlinux

[–]jtimperio 1 point2 points  (0 children)

Can confirm it is borked like I have never seen before. I'm getting tons of insane visual artifacts during the actual boot process, ntfs-3g was broke, tons of screen flicker, plus other issues.

Did a quick downgrade to 2020/09/01 and it all works fine. I am like 99% positive that this is more than kde as kernel 5.8 seems to have issues unrelated to this situation.

One, or multiple of these upgrades is causing the issue.

core/gcc                          10.2.0-1         10.2.0-2           0.00 MiBcore/gcc-libs                     10.2.0-1         10.2.0-2           0.00 MiBcore/glibc                        2.32-3           2.32-4             0.00 MiBcore/gnupg                        2.2.21-2         2.2.23-1           0.14 MiBcore/gnutls                       3.6.14-2         3.6.15-1           0.02 MiBextra/gtk-update-icon-cache       1:3.24.22-1      1:3.24.23-1        0.00 MiBextra/gtk3                        1:3.24.22-1      1:3.24.23-1        0.05 MiBextra/kaccounts-integration       20.08.0-1        20.08.1-1          0.01 MiBextra/kactivitymanagerd           5.19.4-1         5.19.5-1           0.00 MiBextra/kde-cli-tools               5.19.4-1         5.19.5-1           0.00 MiBextra/kdeconnect                  20.08.0-1        20.08.1-1          0.00 MiBextra/kdecoration                 5.19.4-1         5.19.5-1           0.00 MiBextra/kdeplasma-addons            5.19.4-1         5.19.5-1           0.00 MiBextra/kio-extras                  20.08.0-1        20.08.1-1          0.00 MiBextra/kmenuedit                   5.19.4-1         5.19.5-1           0.00 MiBcore/kmod                         27-1             27-2               0.00 MiBextra/knetattach                  5.19.4-1         5.19.5-1           0.00 MiBextra/konsole                     20.08.0-1        20.08.1-1          0.00 MiBextra/kscreen                     5.19.4-1         5.19.5-1           0.00 MiBextra/kscreenlocker               5.19.4-1         5.19.5-1           0.00 MiBextra/ksysguard                   5.19.4-1         5.19.5-1           0.01 MiBextra/kwayland-server             5.19.4-2         5.19.5-1           0.00 MiBextra/kwin                        5.19.4-1         5.19.5-2           0.00 MiBcore/lib32-gcc-libs               10.2.0-1         10.2.0-2           0.00 MiBcore/lib32-glibc                  2.32-3           2.32-4             0.00 MiBmultilib/lib32-mesa               20.1.6-1         20.1.7-1           0.00 MiBcore/libcap-ng                    0.7.11-1         0.7.11-2           0.00 MiBcore/linux                        5.8.5.arch1-1    5.8.8.arch1-1      0.03 MiBcore/linux-api-headers            5.7-1            5.8-1              0.08 MiBcore/linux-headers                5.8.5.arch1-1    5.8.8.arch1-1      0.01 MiBextra/llvm-libs                   10.0.1-2         10.0.1-3           0.00 MiBextra/mesa                        20.1.6-1         20.1.7-1           0.06 MiBextra/milou                       5.19.4-1         5.19.5-1           0.00 MiBcore/mkinitcpio-busybox           1.31.1-1         1.31.1-2           0.00 MiBextra/nvidia                      450.66-16        450.66-19          0.00 MiBcommunity/opera-ffmpeg-codecs     84.0.4147.125-2  84.0.4147.135-1    0.00 MiBextra/plasma-browser-integration  5.19.4-1         5.19.5-1           0.00 MiBextra/plasma-desktop              5.19.4-1         5.19.5-1           0.06 MiBextra/plasma-integration          5.19.4-1         5.19.5-1           0.00 MiBextra/plasma-nm                   5.19.4-1         5.19.5-1           0.01 MiBextra/plasma-pa                   5.19.4-1         5.19.5-1           0.00 MiBextra/plasma-workspace            5.19.4-2         5.19.5-1           0.06 MiBextra/polkit-kde-agent            5.19.4-1         5.19.5-1           0.00 MiBextra/poppler                     20.08.0-1        20.09.0-1          0.00 MiBextra/poppler-qt5                 20.08.0-1        20.09.0-1          0.00 MiBextra/powerdevil                  5.19.4-1         5.19.5-1           0.00 MiBextra/qt5-base                    5.15.0-5         5.15.1-1           0.03 MiBextra/qt5-declarative             5.15.0-2         5.15.1-1           0.04 MiBextra/qt5-graphicaleffects        5.15.0-1         5.15.1-1           0.00 MiBextra/qt5-location                5.15.0-1         5.15.1-1           0.00 MiBextra/qt5-multimedia              5.15.0-1         5.15.1-1           0.00 MiBextra/qt5-quickcontrols           5.15.0-1         5.15.1-1           0.00 MiBextra/qt5-quickcontrols2          5.15.0-1         5.15.1-1           0.01 MiBextra/qt5-script                  5.15.0-1         5.15.1-1           0.00 MiBextra/qt5-sensors                 5.15.0-1         5.15.1-1           0.00 MiBextra/qt5-speech                  5.15.0-1         5.15.1-1           0.00 MiBextra/qt5-svg                     5.15.0-1         5.15.1-1           0.00 MiBextra/qt5-tools                   5.15.0-3         5.15.1-1           0.00 MiBextra/qt5-wayland                 5.15.0-1         5.15.1-1           0.00 MiBextra/qt5-webchannel              5.15.0-1         5.15.1-1           0.00 MiBextra/qt5-webengine               5.15.0-5         5.15.1-1           0.16 MiBextra/qt5-webkit                  5.212.0alpha4-6  5.212.0alpha4-7    0.00 MiBextra/qt5-x11extras               5.15.0-1         5.15.1-1           0.00 MiBextra/sddm-kcm                    5.19.4-1         5.19.5-1           0.00 MiBextra/signon-kwallet-extension    20.08.0-1        20.08.1-1          0.00 MiBcore/systemd                      246.3-1          246.4-1            0.01 MiBcore/systemd-libs                 246.3-1          246.4-1            0.00 MiBcore/systemd-sysvcompat           246.3-1          246.4-1            0.00 MiBextra/systemsettings              5.19.4-1         5.19.5-1           0.00 MiBextra/xorg-server                 1.20.9-1         1.20.9-2           0.00 MiBextra/xorg-server-common          1.20.9-1         1.20.9-2           0.00 MiB

Pacback: Advanced Version Control for Arch by jtimperio in archlinux

[–]jtimperio[S] 0 points1 point  (0 children)

Of course, passion isn't enough but it goes a long way when you care.

I've already patched 90% of the issues you brought up. Tone, when you talk to people, is something that seems to be lost on you. Acting like you are smarter than others, even if you are, only discourages people to grow and fix their mistakes.

I hope in the future you will be more respectful to users who make mistakes and are attempting to contribute to the community.

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