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author | Anton Luka Šijanec <anton@sijanec.eu> | 2024-06-04 15:40:40 +0200 |
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committer | Anton Luka Šijanec <anton@sijanec.eu> | 2024-06-04 15:40:40 +0200 |
commit | 1d0e0e54f663920a0992f1af5bd7d0b37eee537a (patch) | |
tree | 240a15da83a020bbd8b0ba294db20f45308a52c0 | |
parent | Merge branch 'master' of ssh://ni.4a.si/var/lib/git/sijanec/r (diff) | |
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-rwxr-xr-x | skripti/earhorn_m3u.sh | 7 | ||||
-rw-r--r-- | skripti/rš_glasbena_oprema.py | 31 | ||||
-rwxr-xr-x | skripti/stream_archive.sh | 37 | ||||
-rwxr-xr-x | skripti/zone_axfr.py (renamed from skripti/zone/axfr.py) | 4 | ||||
-rwxr-xr-x | skripti/zone_update.py (renamed from skripti/zone/update.py) | 0 | ||||
-rw-r--r-- | skripti/ž | 36 | ||||
-rw-r--r-- | šola/ds2/teor.lyx | 24 | ||||
-rw-r--r-- | šola/p2/dn/DN09b_63230317.c | 48 |
8 files changed, 169 insertions, 18 deletions
diff --git a/skripti/earhorn_m3u.sh b/skripti/earhorn_m3u.sh index e89a151..4dae851 100755 --- a/skripti/earhorn_m3u.sh +++ b/skripti/earhorn_m3u.sh @@ -3,6 +3,7 @@ set -eo pipefail # $1 je prefix # $2 je prejšnji file (za caching dolžin) # $3=1 forsira cache kljub version failu +# zadnjega vnosa iz cache m3uja nikdar ne bom upošteval, ker je lahko nedokončan file (no, v earhornu ne, ampak v stream_archive.sh) echo "#EXTM3U" ver="#earhorn_m3u.sh različica 0" echo $ver @@ -23,9 +24,9 @@ do s=${time:4:2} dol="" if [ $cache -eq 1 ] - then - grep -B2 ^$1$file$ $2 && continue - fi + then # tu smatram, da vsaka datoteka zavzema 3 vrstice + head -n-3 $2 | grep -B2 ^$1$file$ && continue + fi # prvič v head ko rečem -n-3 in drugič v grep, ko rečem -B2 dol=`ffprobe -v error -show_entries format=duration -of default=noprint_wrappers=1:nokey=1 $file | cut -d. -f1` echo "#EXTINF:$dol,Radijski arhiv" echo "#EXT-X-PROGRAM-DATE-TIME:${date}T$h:$m:${s}Z" diff --git a/skripti/rš_glasbena_oprema.py b/skripti/rš_glasbena_oprema.py new file mode 100644 index 0000000..8d53702 --- /dev/null +++ b/skripti/rš_glasbena_oprema.py @@ -0,0 +1,31 @@ +#!/usr/bin/python3 +import feedparser +import yt_dlp +from ollama import Client +from bs4 import BeautifulSoup +client = Client(host='http://splet.4a.si:80') +model = "llama2:13b-chat-fp16" +prompt = "The document below is text extracted from a Slovene radio station containing a tracklist. Extract the tracklist form the text below and output a CSV table in format \"artist,track name,album,duration,label\". Example output:\n\nThe Prodigy,Firestarter,The Fat of the Land,4:42,XL\nBJÖRK,LION SONG,,6:16," +def opreme(): + r = [] + for entry in feedparser.parse("https://radiostudent.si/taxonomy/term/589/*/feed").entries: + oprema = {"id": int(entry.id.split(" ")[0]), "title": entry.title, "link": entry.link, "published": entry.published_parsed, "authors": []} + for author in entry.authors: + oprema["authors"].append(author.name) + summary = BeautifulSoup(entry.summary, features="html.parser") + body = None + for i in summary.findAll("div"): + if "class" in i.attrs: + if "field-name-body" in i.attrs["class"]: + body = i + break + if "" + if body == None: + raise Exception("body is None in " + entry.link) + body = body.text.replace("\r", "") + while "\n\n" in body: + body = body.replace("\n\n", "\n") + r.append(oprema) + return r +if __name__ == "__main__": + opreme()
\ No newline at end of file diff --git a/skripti/stream_archive.sh b/skripti/stream_archive.sh new file mode 100755 index 0000000..b218246 --- /dev/null +++ b/skripti/stream_archive.sh @@ -0,0 +1,37 @@ +#!/bin/bash +# $1 naj bo icecast host kruljo.radiostudent.si +# $2 naj bo icecast http port 8000 +# $3 naj bo icecast endpoint /ehiq +# $4 naj bo končnica datotek .mp3 +# v CWD delam imenike in datoteke in sem glede tega kompatibilen z earhornom: +# Posnetek 2024/06/03/202136.mp3 se začne 2024-06-03T20:21:36 vedno UTC. +# Posnetkov ne splittam na uro. Posnetek se splitta le takrat, ko se zgodi napaka (stream crkne) -- takrat začnem pisati v novo datoteko +# požvižgam se na vsebino datotek. zame so to le bajti. v tem nisem earhornski. +# earhornski nisem tudi zato, ker se zadnja datoteka stalno veča, kar se ne dogaja pri earhornu. na to bodite pozorni. k sreči earhorn_m3u.sh ve za to obnašanje +set -xeuo pipefail +host=$1 +port=$2 +endpoint=$3 +kon=$4 +mistakes=0 +while : +do + filename=`date --utc +%Y/%m/%d/%H%m%S$kon` + mkdir -p `cut -d/ -f1-3 <<<$filename` + start=$SECONDS + set +e + nc $host $port <<<"GET $endpoint HTTP/1.0"$'\r\n\r' > $filename + koda=$? + set -e + echo TCP PREKINJEN! ZAČENJAM NOV POSNETEK! IZHODNA KODA nc je $koda, datum je `date` + if [ $(($SECONDS-$start)) -lt 300 ] + then + mistakes=$(($mistakes+1)) + if [ $mistakes -gt 3 ] + then + sleep $((2**($mistakes-3))) + fi + else + mistakes=0 + fi +done diff --git a/skripti/zone/axfr.py b/skripti/zone_axfr.py index 11eaad9..81460a6 100755 --- a/skripti/zone/axfr.py +++ b/skripti/zone_axfr.py @@ -29,8 +29,8 @@ if config == None: berime = """; Dobrodošli v preprost urejevalnik DNS zapisov. ; Komentarji se shranijo v DNS strežnik in so javni. Morajo biti na samostojnih vrsticah. ; Te komentarje z navodili lahko izbrišete -- ne bodo se ponovno pojavili. -; Nove zapise naložite na strežnik z ukazom zone/update.py zonefile.db -; Zapise prenesete iz strežnika z ukazom zone/axfr.py domena > zonefile.db +; Nove zapise naložite na strežnik z ukazom zone_update.py zonefile.db +; Zapise prenesete iz strežnika z ukazom zone_axfr.py domena > zonefile.db ; Prva vrstica je konfiguracijski zapis v JSON obliki. Naslednje podatke lahko spremenite: ; "t": privzeti TTL, ki se uporabi, če zapis v datoteki nima TTLja ; "+": koliko naj prištejem serijski številki pred nalaganjem na strežnik diff --git a/skripti/zone/update.py b/skripti/zone_update.py index ead2c39..ead2c39 100755 --- a/skripti/zone/update.py +++ b/skripti/zone_update.py diff --git a/skripti/ž b/skripti/ž new file mode 100644 index 0000000..d18de36 --- /dev/null +++ b/skripti/ž @@ -0,0 +1,36 @@ +#!/bin/bash +# $1 naj bo icecast host kruljo.radiostudent.si +# $2 naj bo icecast http port 8000 +# $3 naj bo icecast endpoint /ehiq +# $4 naj bo končnica datotek .mp3 +# v CWD delam imenike in datoteke in sem glede tega kompatibilen z earhornom: +# Posnetek 2024/06/03/202136.mp3 se začne 2024-06-03T20:21:36 vedno UTC. +# Posnetkov ne splittam na uro. Posnetek se splitta le takrat, ko se zgodi napaka (stream crkne) -- takrat začnem pisati v novo datoteko +# požvižgam se na vsebino datotek. zame so to le bajti. v tem nisem earhornski. +host=$1 +port=$2 +endpoint=$3 +kon=$4 +mistakes=0 +set -xeuo pipefail +while : +do + filename=`date --utc +%Y/%m/%d/%H%m%S$kon` + mkdir -p `cut -d/ -f1-3 <<<$filename` + start=$SECONDS + set +e + nc $host $port <<<"GET $endpoint HTTP/1.0"$'\r\n\r' > $filename + koda=$? + set -e + echo TCP PREKINJEN! ZAČENJAM NOV POSNETEK! IZHODNA KODA nc je $koda, datum je `date` + if [ $(($SECONDS-$start)) -lt 300 ] + then + mistakes=$(($mistakes+1)) + if [ $mistakes -gt 3 ] + then + sleep $((2**($mistakes-3))) + fi + else + mistakes=0 + fi +done diff --git a/šola/ds2/teor.lyx b/šola/ds2/teor.lyx index c0fe332..2d03ffc 100644 --- a/šola/ds2/teor.lyx +++ b/šola/ds2/teor.lyx @@ -431,13 +431,10 @@ S , kot to naredi \family typewriter -bash -\end_layout - -\end_inset - -. - Nekateri bi +bash. + +\family default +Nekateri bi \begin_inset Formula $\left\{ 1..n\right\} $ \end_inset @@ -445,7 +442,12 @@ bash \begin_inset Formula $\left[n\right]$ \end_inset -.. +. +\end_layout + +\end_inset + +. Dolžina sprehoda je število prehojenih povezav. Sprehod je \series bold @@ -7532,11 +7534,7 @@ Naj bo \end_inset in -\begin_inset Formula $\left(a+I\right)\cdot$ -\end_inset - -' -\begin_inset Formula $\left(b+I\right)=a\cdot b+I$ +\begin_inset Formula $\left(a+I\right)\cdot'\left(b+I\right)=a\cdot b+I$ \end_inset . diff --git a/šola/p2/dn/DN09b_63230317.c b/šola/p2/dn/DN09b_63230317.c new file mode 100644 index 0000000..daca2bf --- /dev/null +++ b/šola/p2/dn/DN09b_63230317.c @@ -0,0 +1,48 @@ +#include <stdio.h> +#include <stdlib.h> +#include <stdbool.h> +int next (bool * s, int l) { + bool hit0 = false; + bool hit1after0 = false; + int end1count = 0; + int end1 = l-1; + for (int i = l-1; i >= 0; i--) { + if (!s[end1]) + end1--; + if (!hit0 && s[i] == 1) + end1count++; + if (!s[i]) + hit0 = true; + if (hit0 && s[i]) + hit1after0 = true; + } + if (end1 == -1) { // prazen vhod, sedaj 1 bit + for (int i = 0; i < l; i++) + s[i] = false; + s[0] = true; + return 1; + } + if (!hit0) + return len+1; // konec + if (!hif1after0) { // inc št enic + for (int i = 0; i < l; i++) { + s[i] = false; + if (i < end1count) + s[i] = true; + } + return end1count; + } +} +int main (void) { + int s, g, m; + scanf("%d", &s); + char * i[s]; + char * r[s]; + for (int i = 0; i < s; i++) + scanf("%ms %ms", &i[s], &r[s]); + scanf("%d", &g); + char * gl[g]; + for (int i = 0; i < s; i++) + scanf("%ms", &gl[s]); + bool samost[s]; +} |