- 25 Posts
- 25 Comments
ludrol@programming.devto
Programming@programming.dev•How many new lines of code does an average Linux kernel developer produce per year?
51·12 days ago-
You are mixing up the units here. Value is not a real money, and you can’t pay salaries with value. You can pay salaries with cash.
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To actually get how many LOC in a kernel per person per year they produce. You need to look at git history, and do data science on it. It’s doable and easy but not really my area of expertise.
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You need to account for that vast majority of contributors make just one patch and they are never heard from again. They don’t work full time, or even part time on the kernel.
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I didn’t remember that I participated in 2025 canvas as I didn’t make a design on it. Technically I participated in all of them then, but on different alts.
It makes sense in Terry A. Davis/Temple OS sense. Someone mentally ill needs everything to be symmetrical. They substitute o with Ⓞ in www.gⓄⓄgle.com I think they use fancy unicode to have a bearable symmetrical font; And someday they found that they can upload stuff to github and they upload what they made.
At first glance there is a lot of noise that look like an ARG but there is just too much random stuff. There are some binary blobs that are marked as executable. They might be malware.
Edit:
Found blender screenshots, firefox screenshots with some firefox extension config files, SVGs and PNGs, links to alternative 4chans, solidworks tutorials and blender VK groups
They are crazy for using VERY heavily riced windows that is ultra-minimalist white.
Russian hacker for sure. Might or might not have developed malware. I am more inclined for this to be a cloud backup hosted on github.
Edit2: The Filepath is crazy

ludrol@programming.devto
Programming@programming.dev•How would you design online communities so they don't degenerate over time?
1·17 days agoIf you have time you could implement an experiment in piefed or lemmy to test how it feels.
Would this actually prevent the decay, or just slow it down?
Is there a simpler/better mechanism I’m missing?I guess there are sociology books written about it, but I don’t know any.
ludrol@programming.devOPto
linux4noobs@programming.dev•[Help] Audio crackles when CPU is under heavy load and music is in the background
1·17 days agoI have ruled out the RAM issue by running as simplified test as possible: spotify + stress-ng and easy effects not running
free -h total used free shared buff/cache available Mem: 13Gi 7,8Gi 851Mi 166Mi 5,9Gi 5,7Gi Swap: 35Gi 2,3Gi 33Giiostat Linux 7.1.3-ogc3.4.fc44.x86_64 (bazzite) 17.07.2026 _x86_64_ (12 CPU) avg-cpu: %user %nice %system %iowait %steal %idle 10,04 0,01 2,64 0,11 0,00 87,20 Device tps kB_read/s kB_wrtn/s kB_dscd/s kB_read kB_wrtn kB_dscd nvme0n1 0,03 0,67 0,00 0,00 11939 0 0 nvme1n1 108,97 1720,07 2211,60 2309,40 30620304 39370413 41111372 zram0 145,99 105,04 478,97 0,00 1869980 8526568 0I have started to dig more into the
perf,trace-cmdandcyclictestand finally managed to run all of the in the same time to capture the same high delay event. If the arch forum is correct then pipewire usesdata-loop.0process for realtime processing. It got SCHED_RR, so it seems correct as according to man pages it would preempt the SCHED_OTHER that stress-ng runs in.Interesting thing I (and a council of clankers) noticed in trace_cpu_4.txt is that the interrupt didn’t fire at specified time, and when it did, scheduler immediately preempted stress-ng to run the cyclictest as it’s SHED_FIFO.
My current theory is some sort interrupt problem
trace-cmd report > trace.txtsed -n '2682652,2684299p' trace.txt > trace_extract.txtcat trace_extract.txt | grep -i "\[004\]" > trace_cpu_4.txtlogs:
ps -eo pid,class,rtprio,ni,pri,comm -L | grep -i 'rr\|ff\|dln' 19 FF 99 - 139 migration/0 21 FF 50 - 90 idle_inject/0 24 FF 50 - 90 idle_inject/2 25 FF 99 - 139 migration/2 30 FF 50 - 90 idle_inject/4 31 FF 99 - 139 migration/4 36 FF 50 - 90 idle_inject/6 37 FF 99 - 139 migration/6 42 FF 50 - 90 idle_inject/8 43 FF 99 - 139 migration/8 48 FF 50 - 90 idle_inject/10 49 FF 99 - 139 migration/10 54 FF 50 - 90 idle_inject/1 55 FF 99 - 139 migration/1 60 FF 50 - 90 idle_inject/3 61 FF 99 - 139 migration/3 66 FF 50 - 90 idle_inject/5 67 FF 99 - 139 migration/5 72 FF 50 - 90 idle_inject/7 73 FF 99 - 139 migration/7 78 FF 50 - 90 idle_inject/9 79 FF 99 - 139 migration/9 84 FF 50 - 90 idle_inject/11 85 FF 99 - 139 migration/11 104 FF 50 - 90 irq/9-acpi 108 TS - -20 39 kworker/R-ata_sff 112 FF 50 - 90 watchdogd 115 FF 50 - 90 irq/25-AMD-Vi0-Evt 116 FF 50 - 90 irq/26-AMD-Vi0-PPR 117 FF 50 - 90 irq/27-AMD-Vi0-GA 428 TS - -20 39 kworker/R-amdgpu_dm_hpd_rx_offload_wq 430 FF 50 - 90 card1-crtc0 431 FF 50 - 90 card1-crtc1 432 FF 50 - 90 card1-crtc2 433 FF 50 - 90 card1-crtc3 461 TS - 0 19 nvidia-modeset/deferred_close_kthread_q 462 FF 50 - 90 irq/62-nvidia 475 TS - 0 19 UVM deferred release queue 624 FF 50 - 90 irq/63-ELAN06FA:00 770 FF 1 - 41 psimon 842 FF 1 - 41 psimon 1255 FF 50 - 90 irq/96-rtw89_pci 1513 RR 99 - 139 rtkit-daemon 1589 FF 1 - 41 psimon 3098 RR 1 - 41 kwin_wayland 3098 RR 1 - 41 eDP-1 3098 RR 1 - 41 libinput-connec 3114 RR 20 - 60 data-loop.0 3115 RR 20 - 60 data-loop.0 3316 RR 20 - 60 data-loop.0 3316 RR 20 - 60 data-loop.0 3316 TS - 0 19 bazaarrunner 3316 TS - 0 19 krunner_charrun 3327 RR 20 - 60 data-loop.0 6596 TS - 0 19 WRRende~ckend#1 6596 TS - 0 19 WRRende~kend#19 37282 FF 1 - 41 psimon 37326 FF 80 - 120 cyclictest 37326 FF 80 - 120 cyclictest 37326 FF 80 - 120 cyclictest 37326 FF 80 - 120 cyclictest 37326 FF 80 - 120 cyclictest 37326 FF 80 - 120 cyclictest 37326 FF 80 - 120 cyclictest 37326 FF 80 - 120 cyclictest 37326 FF 80 - 120 cyclictest 37326 FF 80 - 120 cyclictest 37326 FF 80 - 120 cyclictest 37326 FF 80 - 120 cyclictestsudo cyclictest --mlockall --smp --priority=80 --interval=200 --breaktrace=800 # /dev/cpu_dma_latency set to 0us policy: fifo: loadavg: 11.16 5.94 3.72 19/2368 37630 T: 0 (37327) P:80 I:200 C: 268947 Min: 8 Act: 13 Avg: 13 Max: 462 T: 1 (37329) P:80 I:700 C: 76837 Min: 8 Act: 15 Avg: 13 Max: 78 T: 2 (37330) P:80 I:1200 C: 44819 Min: 9 Act: 15 Avg: 14 Max: 49 T: 3 (37331) P:80 I:1700 C: 31635 Min: 8 Act: 14 Avg: 14 Max: 153 T: 4 (37332) P:80 I:2200 C: 24443 Min: 9 Act: 15 Avg: 14 Max: 106 T: 5 (37333) P:80 I:2700 C: 19915 Min: 9 Act: 14 Avg: 14 Max: 132 T: 6 (37334) P:80 I:3200 C: 16802 Min: 9 Act: 19 Avg: 14 Max: 766 T: 7 (37335) P:80 I:3700 C: 14531 Min: 9 Act: 15 Avg: 14 Max: 179 T: 8 (37336) P:80 I:4200 C: 12800 Min: 8 Act: 21 Avg: 13 Max: 37 T: 9 (37337) P:80 I:4700 C: 11437 Min: 9 Act: 19 Avg: 14 Max: 264 T:10 (37338) P:80 I:5200 C: 10337 Min: 9 Act: 17 Avg: 14 Max: 73 T:11 (37339) P:80 I:5700 C: 9430 Min: 9 Act: 18 Avg: 14 Max: 83 # Thread Ids: 37327 37329 37330 37331 37332 37333 37334 37335 37336 37337 37338 37339 # Break thread: 37332 # Break value: 2488sudo perf sched timehist > perf_timehist.txtawk '$1 >= 9980.792239 && $1 <= 9980.797096' perf_timehist.txt > perf_extract.txthttps://pastebin.com/iuB98bXgsudo perf sched latency > perf_latency.txthttps://pastebin.com/JP0PfrSU
ludrol@programming.devOPto
linux4noobs@programming.dev•[Help] Audio crackles when CPU is under heavy load and music is in the background
1·18 days agoAfter digging a bit it looks like pipewire and spotify don’t get realtime shedules only SCHED_OTHER and SCHED_BATCHhttps://bbs.archlinux.org/viewtopic.php?pid=2279287#p22792874873 TS - 0 19 WRRende~kend#18 ludrol@bazzite:/var/home/ludrol/tmp$ ps -eo pid,class,rtprio,ni,pri,comm -L | grep -i spotify 8613 TS - 0 19 spotify 8613 TS - 0 19 spotify 8613 TS - 0 19 spotify 8620 TS - 0 19 spotify 8620 TS - 0 19 spotify 8620 TS - 0 19 spotify 8624 TS - 0 19 spotify 8625 TS - 0 19 spotify 8664 TS - 0 19 spotify 8664 TS - 0 19 spotify:cs0 8664 B 0 19 0 spotify:disk$0 8664 TS - 0 19 spotify:sh0 8664 TS - 0 19 spotify:gdrv0 8664 TS - 0 19 spotify:gl0 8664 TS - 0 19 spotify:sh1 8664 TS - 0 19 spotify:sh2 8664 TS - 0 19 spotify:sh3 8664 TS - 0 19 spotify:sh4 8664 TS - 0 19 spotify:sh5 8664 TS - 0 19 spotify:sh6 8664 TS - 0 19 spotify:sh7 8664 TS - 0 19 spotify:sh8 8664 B 0 19 0 spotify:disk$1 8664 B 0 19 0 spotify:disk$2 8664 B 0 19 0 spotify:disk$3 8664 B 0 19 0 spotify:disk$0 8664 TS - 0 19 spotify:sh0 8665 TS - 0 19 spotify 8669 TS - 0 19 spotify 8730 TS - 0 19 spotify 8804 TS - 0 19 spotify 8860 TS - 0 19 spotify ludrol@bazzite:/var/home/ludrol/tmp$ ps -eo pid,class,rtprio,ni,pri,comm -L | grep -i pipe 2080 TS - 0 19 IpcPipeBroadcas 2080 TS - 0 19 IpcPipeBroadcas 2080 TS - 0 19 IpcPipeBroadcas 2080 TS - 0 19 IpcPipeBroadcas 3090 TS - -11 30 pipewire 3296 TS - -11 30 pipewire-pulse 3822 TS - 0 19 .NET EventPipe 3822 TS - 0 19 .NET DebugPipe 8613 TS - 0 19 pipewire-loop 40140 TS - 0 19 mpv/ao/pipewiresystemctl status rtkit-daemon ● rtkit-daemon.service - RealtimeKit Scheduling Policy Service Loaded: loaded (/usr/lib/systemd/system/rtkit-daemon.service; enabled; preset: enabled) Drop-In: /usr/lib/systemd/system/service.d └─10-timeout-abort.conf Active: active (running) since Thu 2026-07-16 08:42:27 CEST; 3h 3min ago Invocation: 71422e850ec74c97b6edfa1666d3243a Main PID: 1599 (rtkit-daemon) Tasks: 3 (limit: 16290) Memory: 580K (peak: 3.5M, swap: 12K, swap peak: 12K) CPU: 92ms CGroup: /system.slice/rtkit-daemon.service └─1599 /usr/libexec/rtkit-daemon lip 16 08:42:38 bazzite rtkit-daemon[1599]: Successfully made thread 3090 of process 3090 (/usr/bin/pipewire) owned by '1000' high priority at nice level -11. lip 16 08:42:38 bazzite rtkit-daemon[1599]: Successfully made thread 3095 of process 3090 (/usr/bin/pipewire) owned by '1000' RT at priority 20. lip 16 08:42:38 bazzite rtkit-daemon[1599]: Successfully made thread 3091 of process 3091 (/usr/bin/wireplumber) owned by '1000' high priority at nice level -11. lip 16 08:42:38 bazzite rtkit-daemon[1599]: Successfully made thread 3103 of process 3091 (/usr/bin/wireplumber) owned by '1000' RT at priority 20. lip 16 08:42:39 bazzite rtkit-daemon[1599]: Successfully made thread 3296 of process 3296 (/usr/bin/pipewire) owned by '1000' high priority at nice level -11. lip 16 08:42:39 bazzite rtkit-daemon[1599]: Successfully made thread 3300 of process 3296 (/usr/bin/pipewire) owned by '1000' RT at priority 20. lip 16 08:42:41 bazzite rtkit-daemon[1599]: Successfully made thread 3837 of process 3287 (/usr/bin/plasmashell) owned by '1000' RT at priority 20. lip 16 08:42:42 bazzite rtkit-daemon[1599]: Successfully made thread 4081 of process 3287 (/usr/bin/plasmashell) owned by '1000' RT at priority 20. lip 16 08:42:43 bazzite rtkit-daemon[1599]: Successfully made thread 4331 of process 4070 (/var/home/ludrol/.local/share/Steam/ubuntu12_32/steam) owned by '1000' high priority at nice level -10. lip 16 08:42:44 bazzite rtkit-daemon[1599]: Successfully made thread 4332 of process 4070 (/var/home/ludrol/.local/share/Steam/ubuntu12_32/steam) owned by '1000' high priority at nice level -10.
ludrol@programming.devOPto
linux4noobs@programming.dev•[Help] Audio crackles when CPU is under heavy load and music is in the background
1·18 days agoI tried to force a clanker to help me, but it can only get me so far.
I have run
sudo perf sched record -- sleep 5with spotify and stress-ng and without easy effects but it didn’t really tell about what was blocking the thread, or what could be the problem.------------------------------------------------------------------------------------------------------------------------------------------- Task | Runtime ms | Count | Avg delay ms | Max delay ms | Max delay start | Max delay end | ------------------------------------------------------------------------------------------------------------------------------------------- TaskCon~ller #4:(2) | 0.083 ms | 3 | avg: 8.605 ms | max: 22.177 ms | max start: 2225.534477 s | max end: 2225.556654 s dex-thread-pool:(3) | 6.973 ms | 7 | avg: 8.459 ms | max: 22.054 ms | max start: 2227.176387 s | max end: 2227.198441 s spotify:(5) | 390.149 ms | 855 | avg: 8.354 ms | max: 198.827 ms | max start: 2227.285930 s | max end: 2227.484757 s WRScene~derLP#1:5028 | 2.360 ms | 194 | avg: 7.097 ms | max: 76.383 ms | max start: 2226.890377 s | max end: 2226.966759 s ThreadPoolServi:8864 | 0.101 ms | 3 | avg: 6.935 ms | max: 20.742 ms | max start: 2226.356434 s | max end: 2226.377175 s Media:8854 | 53.526 ms | 394 | avg: 6.881 ms | max: 107.856 ms | max start: 2226.212405 s | max end: 2226.320261 s VizCompositorTh:8780 | 77.461 ms | 562 | avg: 6.859 ms | max: 83.443 ms | max start: 2227.253999 s | max end: 2227.337441 s Core Thread:8688 | 7.656 ms | 105 | avg: 6.800 ms | max: 77.954 ms | max start: 2229.299488 s | max end: 2229.377442 s Connect Discove:8725 | 0.286 ms | 8 | avg: 6.768 ms | max: 16.469 ms | max start: 2227.202786 s | max end: 2227.219255 s Network Thread:8708 | 6.427 ms | 76 | avg: 6.677 ms | max: 40.636 ms | max start: 2229.901403 s | max end: 2229.942039 s WRScene~ilder#1:5027 | 3.435 ms | 211 | avg: 6.582 ms | max: 79.265 ms | max start: 2226.887473 s | max end: 2226.966738 s File Streamer I:8711 | 9.539 ms | 100 | avg: 5.854 ms | max: 44.024 ms | max start: 2227.061508 s | max end: 2227.105532 s ThreadPoolForeg:(6) | 5.587 ms | 59 | avg: 5.745 ms | max: 32.582 ms | max start: 2225.737484 s | max end: 2225.770066 s KIO::WorkerThre:(2) | 1.832 ms | 22 | avg: 5.452 ms | max: 20.065 ms | max start: 2229.568516 s | max end: 2229.588581 s Desktop EventSe:8689 | 0.595 ms | 1 | avg: 5.057 ms | max: 5.057 ms | max start: 2225.703380 s | max end: 2225.708437 s spotify:cs0:8750 | 15.509 ms | 245 | avg: 5.056 ms | max: 51.215 ms | max start: 2227.051346 s | max end: 2227.102561 s VideoFrameCompo:8855 | 29.563 ms | 337 | avg: 4.979 ms | max: 47.150 ms | max start: 2227.483466 s | max end: 2227.530616 s WRRende~ckend#1:5029 | 18.610 ms | 336 | avg: 4.894 ms | max: 69.204 ms | max start: 2227.019314 s | max end: 2227.088517 s Chrome_IOThread:(2) | 9.801 ms | 132 | avg: 4.686 ms | max: 35.030 ms | max start: 2229.786608 s | max end: 2229.821638 s glean.dispatche:4896 | 7.905 ms | 379 | avg: 4.599 ms | max: 71.021 ms | max start: 2226.969815 s | max end: 2227.040835 s WebExtensions:5078 | 83.091 ms | 254 | avg: 3.902 ms | max: 43.411 ms | max start: 2227.657268 s | max end: 2227.700679 s Chrome_ChildIOT:(5) | 38.349 ms | 940 | avg: 3.864 ms | max: 57.356 ms | max start: 2225.249786 s | max end: 2225.307142 s ThreadPoolSingl:(2) | 37.049 ms | 570 | avg: 3.811 ms | max: 58.063 ms | max start: 2227.475541 s | max end: 2227.533604 s TaskCon~ller #1:(2) | 5.080 ms | 83 | avg: 3.688 ms | max: 34.766 ms | max start: 2227.041677 s | max end: 2227.076443 s TaskCon~ller #0:(4) | 17.486 ms | 162 | avg: 3.036 ms | max: 39.163 ms | max start: 2227.452333 s | max end: 2227.491496 s Audio Driver Th:8718 | 15.663 ms | 513 | avg: 2.887 ms | max: 48.186 ms | max start: 2227.368253 s | max end: 2227.416439 s firefox:cs0:4943 | 4.029 ms | 56 | avg: 2.884 ms | max: 9.819 ms | max start: 2228.624509 s | max end: 2228.634328 s Renderer:4966 | 16.666 ms | 133 | avg: 2.751 ms | max: 36.844 ms | max start: 2227.794477 s | max end: 2227.831321 s bazaar:8465 | 0.190 ms | 3 | avg: 2.720 ms | max: 8.111 ms | max start: 2227.223328 s | max end: 2227.231439 s IPC I/O Parent:4898 | 5.250 ms | 206 | avg: 2.573 ms | max: 22.691 ms | max start: 2227.468762 s | max end: 2227.491453 s Media Mixer Ren:8882 | 39.110 ms | 478 | avg: 2.484 ms | max: 39.760 ms | max start: 2229.637725 s | max end: 2229.677485 s mpris-proxy:2576 | 0.648 ms | 5 | avg: 2.477 ms | max: 5.067 ms | max start: 2226.065870 s | max end: 2226.070938 s JS Watchdog:(5) | 0.480 ms | 21 | avg: 2.434 ms | max: 23.796 ms | max start: 2226.863646 s | max end: 2226.887442 s SteamUIWatchdog:4443 | 0.025 ms | 1 | avg: 2.391 ms | max: 2.391 ms | max start: 2229.533194 s | max end: 2229.535585 s DOM Worker:15552 | 4.313 ms | 28 | avg: 2.111 ms | max: 8.721 ms | max start: 2225.547973 s | max end: 2225.556694 s Compositor:(2) | 125.776 ms | 2106 | avg: 2.076 ms | max: 119.343 ms | max start: 2229.776914 s | max end: 2229.896257 s Timer:(10) | 8.823 ms | 416 | avg: 2.054 ms | max: 42.432 ms | max start: 2226.970019 s | max end: 2227.012451 s dolphin:9296 | 31.250 ms | 117 | avg: 1.963 ms | max: 21.491 ms | max start: 2228.605754 s | max end: 2228.627245 s TaskCon~ller #3:(2) | 1.196 ms | 35 | avg: 1.848 ms | max: 22.169 ms | max start: 2225.534467 s | max end: 2225.556635 s TaskCon~ller #2:(2) | 3.287 ms | 50 | avg: 1.644 ms | max: 22.594 ms | max start: 2225.534012 s | max end: 2225.556605 s pipewire-loop:8884 | 20.933 ms | 511 | avg: 1.583 ms | max: 42.681 ms | max start: 2227.302468 s | max end: 2227.345149 s […] pipewire-pulse:3296 | 19.050 ms | 727 | avg: 0.123 ms | max: 0.994 ms | max start: 2229.906447 s | max end: 2229.907441 sclanker has seen
cyclictestandsudo trace-cmd record -e sched -e irq -e timer -e workqueue -e power -e signalso I tried running thatsudo cyclictest --mlockall --smp --priority=80 --interval=200 --breaktrace=1000 # /dev/cpu_dma_latency set to 0us policy: fifo: loadavg: 8.00 2.89 2.49 24/1847 16763 T: 0 (16700) P:80 I:200 C: 144467 Min: 6 Act: 13 Avg: 11 Max: 376 T: 1 (16701) P:80 I:700 C: 41270 Min: 7 Act: 15 Avg: 11 Max: 98 T: 2 (16702) P:80 I:1200 C: 24071 Min: 7 Act: 12 Avg: 12 Max: 130 T: 3 (16703) P:80 I:1700 C: 16989 Min: 8 Act: 15 Avg: 12 Max: 107 T: 4 (16704) P:80 I:2200 C: 13126 Min: 7 Act: 19 Avg: 12 Max: 104 T: 5 (16705) P:80 I:2700 C: 10694 Min: 8 Act: 20 Avg: 12 Max: 58 T: 6 (16706) P:80 I:3200 C: 9022 Min: 8 Act: 16 Avg: 13 Max: 56 T: 7 (16707) P:80 I:3700 C: 7802 Min: 8 Act: 12 Avg: 13 Max: 101 T: 8 (16708) P:80 I:4200 C: 6872 Min: 8 Act: 10 Avg: 12 Max: 27 T: 9 (16709) P:80 I:4700 C: 6140 Min: 9 Act: 12 Avg: 13 Max: 47 T:10 (16710) P:80 I:5200 C: 5549 Min: 9 Act: 15 Avg: 13 Max: 83 T:11 (16711) P:80 I:5700 C: 5061 Min: 9 Act: 14 Avg: 14 Max: 31 # Thread Ids: 16700 16701 16702 16703 16704 16705 16706 16707 16708 16709 16710 16711 # Break thread: 16705 # Break value: 3337I have extracted the scheduler events between ~8ms delay of 16705 thread, but I don’t know how to tackle it.
ludrol@programming.devOPto
linux4noobs@programming.dev•[Help] Audio crackles when CPU is under heavy load and music is in the background
2·18 days agoThanks. Looks like I am one of lucky 10000 to learn about real time schedulers.
ludrol@programming.devOPto
linux4noobs@programming.dev•[Help] Audio crackles when CPU is under heavy load and music is in the background
1·18 days agoI have read through the article and I am 99% sure it’s schedule issue
after dozens of seconds without load I get this output:
sudo cyclictest --mlockall --smp --priority=80 --interval=200 --distance=0 # /dev/cpu_dma_latency set to 0us policy: fifo: loadavg: 4.86 7.85 6.59 6/2385 19280 T: 0 (17848) P:80 I:200 C:2016327 Min: 3 Act: 29 Avg: 16 Max: 3939 T: 1 (17849) P:80 I:200 C:2016322 Min: 3 Act: 25 Avg: 15 Max: 3910 T: 2 (17850) P:80 I:200 C:2015361 Min: 4 Act: 32 Avg: 16 Max: 4195 T: 3 (17851) P:80 I:200 C:2016059 Min: 4 Act: 26 Avg: 16 Max: 4057 T: 4 (17852) P:80 I:200 C:2016323 Min: 3 Act: 31 Avg: 15 Max: 495 T: 5 (17853) P:80 I:200 C:2016278 Min: 4 Act: 23 Avg: 16 Max: 4686 T: 6 (17854) P:80 I:200 C:2016153 Min: 4 Act: 23 Avg: 16 Max: 4259 T: 7 (17855) P:80 I:200 C:2016166 Min: 4 Act: 28 Avg: 18 Max: 3922 T: 8 (17856) P:80 I:200 C:2015946 Min: 4 Act: 28 Avg: 16 Max: 3724 T: 9 (17857) P:80 I:200 C:2015942 Min: 3 Act: 40 Avg: 16 Max: 4621 T:10 (17858) P:80 I:200 C:2015718 Min: 3 Act: 29 Avg: 17 Max: 3520 T:11 (17859) P:80 I:200 C:2015339 Min: 4 Act: 26 Avg: 16 Max: 2046
ludrol@programming.devOPto
linux4noobs@programming.dev•[Help] Audio crackles when CPU is under heavy load and music is in the background
2·18 days agotested
default.clock.ratewith 44100 and 48000 it still crackles,#default.clock.allowed-ratesis commented out
ludrol@programming.devOPto
linux4noobs@programming.dev•[Help] Audio crackles when CPU is under heavy load and music is in the background
2·18 days agoclosing easyeffects helped with VLC, but it still crackles occasionally in MPV and frequently in spotify
journalctl has no messages generated when crackling.
edit: reading through the pw-top article and it might give me clue
ludrol@programming.devOPto
linux4noobs@programming.dev•[Help] Audio crackles when CPU is under heavy load and music is in the background
2·18 days agowhen running
stress-ng --timeout 30s --cpu 12it still happens so it’s not RAM issue
ludrol@programming.devto
Programming@programming.dev•What's your approach to monitoring side projects without overengineering it?
2·29 days agoI have my (1) project as homepage, if it doesn’t load on browser startup then I have ze problem. (I am a monster with disabled tab restoring.)
IDK what I will do if I will have more than one, but that’s future me problem.
ludrol@programming.devto
Robotics@programming.dev•Remember VLC Media Player? Its lead developer is taking on robots next
1·1 month agoCool. too early in development to use in my robot as I don’t see any mention of ROS2 in the wiki.
ludrol@programming.devto
Linux@programming.dev•Apple M3 Booting On Linux After Three Years Plus Other SoC Updates In Linux 7.2
1·1 month agodeleted by creator
ludrol@programming.devto
Linux@programming.dev•Audacity 4.0 beta lets you test its new (and much nicer) Qt interface
1·1 month agoLooks like since this video they changed the logo
ludrol@programming.devto
Linux@programming.dev•Audacity 4.0 beta lets you test its new (and much nicer) Qt interface
2·1 month agoDepending what you mean by issue. You can disable it easly.
ludrol@programming.devto
linux4noobs@programming.dev•I am trying to get rid of this folder, but the result is saying that fish expects a variable name after this $. What does it mean ? And how do i get rid of this folder ?
9·2 months agoWhat does
lsshow?you can escape special charcters with
\something like\'folder\'\$\'\\003\'might workbe careful with
rm -rfas you might delete your entire disk if done badly. use some other command to test if it targets the correct directory likels \'folder\'\$\'\\003\'


















You don’t need a video. You need marketing & communication 101. During covid I am sure some professors uploaded lectures to youtube, or pick up the book if it’s more your jam. Think about what you want to communicate to a person coming across your project for the first time. Make bullet points and rank them. Then begin writing including all the information in that order.
A good readme would be sufficient. Go to some popular project and copy their structure of its readme in your project.