56 files changed, 556 insertions, 8 deletions

diff --git a/prog/aoc/23/5/1.py b/prog/aoc/23/5/1.py
new file mode 100755
index 0000000..a64ee26
--- /dev/null
+++ b/prog/aoc/23/5/1.py
@@ -0,0 +1,82 @@
+#!/usr/bin/python3
+seeds = []
+maps = []
+from os import getenv
+file = open("/root/dl/input5")
+if getenv("IN") != None:
+	file = open("in.txt")
+seeds.extend([x for x in map(int, file.readline().strip().split(": ")[1].split(" "))])
+file.readline().strip()
+def read_map():
+	l = file.readline()
+	# s = l.split("-")[0]	# ne rabimo
+	# d = l.split("-")[2].split(" ")[0] # ne rabimo
+	l = file.readline()
+	v = []
+	while l != "\n" and l != "":
+		v.append((int(l.strip().split(" ")[0]), int(l.strip().split(" ")[1]), int(l.strip().split(" ")[2])))
+		l = file.readline()
+	maps.append(sorted(v, key=lambda x: x[1]))
+	if l == "":
+		return False
+	return True
+while read_map():
+	pass
+def get_next_step(target, steps): # možnost izboljšave z bisekcijo
+	def helper():
+		for index in range(len(steps)):
+			if index+1 == len(steps):
+				return steps[index]
+			if steps[index+1][1] > target:
+				return steps[index]
+	r = helper()
+	# print("r", r)
+	if r[1] > target:
+		return target
+	if r[1] + r[2] - 1 < target:
+		return target
+	return r[0]+target-r[1]
+locations = {}
+for s in seeds:
+	l = get_next_step(s, maps[0])
+	# print("l", l)
+	for m in maps[1:]:
+		l = get_next_step(l, m)
+		# print("l", l)
+	locations[s] = l
+print(min(locations.items(), key=lambda x: x[1])[1])
+from interval import interval, inf
+semena = interval()
+for i in range(len(seeds)//2):
+	semena |= interval([seeds[2*i], seeds[2*i]+seeds[2*i+1]])
+# print(semena)
+def celoštevilski_komplement(intervala):
+	r = interval()
+	for i in range(len(intervala)):
+		if i == 0:
+			if intervala[i][0] == -inf:
+				continue
+			r |= interval([-inf, intervala[i][0]-1])
+		if i+1 == len(intervala):
+			if intervala[i][1] == inf:
+				continue
+			r |= interval([intervala[i][1]+1, inf])
+		if i != 0:
+			r |= interval([intervala[i-1][1]+1, intervala[i][0]-1])
+	return r
+def go_deeper(m, vhod):
+	r = interval()
+	porabljeni_sources = interval()
+	for m in m:
+		source = interval([m[1], m[1]+m[2]])
+		# print("source", source, "!source", celoštevilski_komplement(source))
+		# print("m", m, "source", source, "source^C", celoštevilski_komplement(source))
+		r |= (source & vhod) + m[0] - m[1]
+		porabljeni_sources |= source
+	vhod &= celoštevilski_komplement(porabljeni_sources)
+	r |= vhod
+	# print("go_deeper r", r)
+	return r
+for i in range(len(maps)):
+	semena = go_deeper(maps[i], semena)
+print(semena[0][0])
diff --git a/prog/aoc/23/5/in.txt b/prog/aoc/23/5/in.txt
new file mode 100644
index 0000000..f756727
--- /dev/null
+++ b/prog/aoc/23/5/in.txt
@@ -0,0 +1,33 @@
+seeds: 79 14 55 13
+
+seed-to-soil map:
+50 98 2
+52 50 48
+
+soil-to-fertilizer map:
+0 15 37
+37 52 2
+39 0 15
+
+fertilizer-to-water map:
+49 53 8
+0 11 42
+42 0 7
+57 7 4
+
+water-to-light map:
+88 18 7
+18 25 70
+
+light-to-temperature map:
+45 77 23
+81 45 19
+68 64 13
+
+temperature-to-humidity map:
+0 69 1
+1 0 69
+
+humidity-to-location map:
+60 56 37
+56 93 4
diff --git a/prog/aoc/23/6/1.py b/prog/aoc/23/6/1.py
new file mode 100755
index 0000000..1539b09
--- /dev/null
+++ b/prog/aoc/23/6/1.py
@@ -0,0 +1,32 @@
+#!/usr/bin/python3
+timestr = input().split(":")[1]
+time = timestr.split(" ")
+try:
+	while True:
+		time.remove("")
+except:
+	pass
+time = [x for x in map(int, time)]
+distancestr = input().split(":")[1]
+distance = distancestr.split(" ")
+try:
+	while True:
+		distance.remove("")
+except:
+	pass
+distance = [x for x in map(int, distance)]
+product = 1
+for i in range(len(time)):
+	ways = 0
+	for j in range(time[i]):
+		if (time[i]-j)*j > distance[i]:
+			ways += 1
+	product *= ways
+print(product)
+ways = 0
+t = int(timestr.replace(" ", ""))
+d = int(distancestr.replace(" ", ""))
+for j in range(t):
+	if (t-j)*j > d:
+		ways += 1
+print(ways)
diff --git a/prog/aoc/23/6/in.txt b/prog/aoc/23/6/in.txt
new file mode 100644
index 0000000..28f5ae9
--- /dev/null
+++ b/prog/aoc/23/6/in.txt
@@ -0,0 +1,2 @@
+Time:      7  15   30
+Distance:  9  40  200
diff --git a/prog/aoc/23/7/1.py b/prog/aoc/23/7/1.py
new file mode 100755
index 0000000..e1d66da
--- /dev/null
+++ b/prog/aoc/23/7/1.py
@@ -0,0 +1,84 @@
+#!/usr/bin/python3
+from functools import cmp_to_key
+hands = []
+try:
+	while True:
+		hands.append(input().split(" "))
+except EOFError:
+	pass
+alphabet = ["A", "K", "Q", "J", "T", "9", "8", "7", "6", "5", "4", "3", "2"];
+def level(a):
+	if len(set(a)) == 1:
+		return 6
+	if len(set(a)) == 2:
+		if a.count(a[0]) == 1 or a.count(a[0]) == 4:
+			return 5
+		return 4
+	if len(set(a)) == 3:
+		if a.count(list(set(a))[0]) == 3 or a.count(list(set(a))[1]) == 3 or a.count(list(set(a))[2]) == 3:
+			return 3
+		return 2
+	if len(set(a)) == 5:
+		return 0
+	return 1
+def compar(a, b):
+	a = a[0]
+	b = b[0]
+	if level(a) > level(b):
+		return 1
+	if level(b) > level(a):
+		return -1
+	for i in range(len(a)):
+		if alphabet.index(a[i]) < alphabet.index(b[i]):
+			return 1
+		if alphabet.index(b[i]) < alphabet.index(a[i]):
+			return -1
+	return 0
+hands.sort(key=cmp_to_key(compar))
+i = 1
+s = 0
+for h in hands:
+	print(h, level(h[0]))
+	s += int(h[1])*i
+	i += 1
+print(s)
+alphabet = ["A", "K", "Q", "T", "9", "8", "7", "6", "5", "4", "3", "2", "J"];
+def level(a):
+	r = set(a)-set(["J"])
+	if len(r) == 0 or len(r) == 1:
+		return 6
+	if len(r) == 5:
+		return 0
+	if len(r) == 2:
+		c2 = a.count("J")+a.count(list(r)[0])
+		c1 = a.count("J")+a.count(list(r)[1])
+		if c1 == 4 or c2 == 4:
+			return 5
+		return 4
+	if len(r) == 3:
+		l = a.count("J")
+		if l+a.count(list(set(r))[0]) == 3 or l+a.count(list(set(r))[1]) == 3 or l+a.count(list(set(r))[2]) == 3:
+			return 3
+		return 2
+	return 1
+def compar(a, b):
+	a = a[0]
+	b = b[0]
+	if level(a) > level(b):
+		return 1
+	if level(b) > level(a):
+		return -1
+	for i in range(len(a)):
+		if alphabet.index(a[i]) < alphabet.index(b[i]):
+			return 1
+		if alphabet.index(b[i]) < alphabet.index(a[i]):
+			return -1
+	return 0
+hands.sort(key=cmp_to_key(compar))
+i = 1
+s = 0
+for h in hands:
+	print(h, level(h[0]))
+	s += int(h[1])*i
+	i += 1
+print(s)
diff --git a/prog/aoc/23/7/in.txt b/prog/aoc/23/7/in.txt
new file mode 100644
index 0000000..e3500c3
--- /dev/null
+++ b/prog/aoc/23/7/in.txt
@@ -0,0 +1,5 @@
+32T3K 765
+T55J5 684
+KK677 28
+KTJJT 220
+QQQJA 483
diff --git a/prog/aoc/23/8/1.py b/prog/aoc/23/8/1.py
new file mode 100755
index 0000000..9ff0113
--- /dev/null
+++ b/prog/aoc/23/8/1.py
@@ -0,0 +1,43 @@
+#!/usr/bin/python3
+inst = input()
+input()
+graph = {}
+try:
+	while True:
+		a = input().split(" = ")
+		graph[a[0]] = a[1].replace("(", "").replace(")", "").split(", ")
+except EOFError:
+	pass
+cur = "AAA"
+runs = 0
+while True:
+	for d in inst:
+		if cur == "ZZZ":
+			break
+		if d == "L":
+			cur = graph[cur][0]
+		else:
+			cur = graph[cur][1]
+		runs += 1
+	else:
+		continue
+	break
+print(runs)
+r = []
+for s in [x for x in graph if x[2] == "A"]:
+	runs = 0
+	while True:
+		for d in inst:
+			if s[2] == "Z":
+				break
+			if d == "L":
+				s = graph[s][0]
+			else:
+				s = graph[s][1]
+			runs += 1
+		else:
+			continue
+		break
+	r.append(runs)
+from math import lcm
+print(lcm(*r))
diff --git a/prog/aoc/23/8/1.txt b/prog/aoc/23/8/1.txt
new file mode 100644
index 0000000..9029a1b
--- /dev/null
+++ b/prog/aoc/23/8/1.txt
@@ -0,0 +1,9 @@
+RL
+
+AAA = (BBB, CCC)
+BBB = (DDD, EEE)
+CCC = (ZZZ, GGG)
+DDD = (DDD, DDD)
+EEE = (EEE, EEE)
+GGG = (GGG, GGG)
+ZZZ = (ZZZ, ZZZ)
diff --git a/prog/aoc/23/8/2.txt b/prog/aoc/23/8/2.txt
new file mode 100644
index 0000000..7d1b58d
--- /dev/null
+++ b/prog/aoc/23/8/2.txt
@@ -0,0 +1,5 @@
+LLR
+
+AAA = (BBB, BBB)
+BBB = (AAA, ZZZ)
+ZZZ = (ZZZ, ZZZ)
diff --git a/prog/aoc/23/8/3.txt b/prog/aoc/23/8/3.txt
new file mode 100644
index 0000000..5b3fa58
--- /dev/null
+++ b/prog/aoc/23/8/3.txt
@@ -0,0 +1,10 @@
+LR
+
+11A = (11B, XXX)
+11B = (XXX, 11Z)
+11Z = (11B, XXX)
+22A = (22B, XXX)
+22B = (22C, 22C)
+22C = (22Z, 22Z)
+22Z = (22B, 22B)
+XXX = (XXX, XXX)
diff --git a/prog/skovikanje/generiraj.sh b/prog/skovikanje/generiraj.sh
index a399102..b0ca566 100755
--- a/prog/skovikanje/generiraj.sh
+++ b/prog/skovikanje/generiraj.sh
@@ -8,14 +8,15 @@ echo "<h3><a href=//splet.šijanec.eu./>nazaj na varno (na mojo spletno stran)</
 desc="Tu so objave, ki se mi ne zdijo vredne objave na prvi strani. Za njihovo kvaliteto ne odgovarjam, je pa moč pod vsako objavo puščati komentarje."
 echo "<p>$desc <a href=rss.xml>RSS</a></p>"
 echo "<?xml version='1.0' encoding='UTF-8' ?><rss version='2.0' xmlns:atom='http://www.w3.org/2005/Atom'><atom:link href='http://z.4a.si/skovikanje/rss.xml' rel='self' type='application/rss+xml' /><channel><title>$title</title><description>$desc</description><link>http://z.4a.si/skovikanje/</link>" > $1
+echo "<hr id=vrh>"
 for file in `ls --sort=time --time=birth objave`
 do
-	echo "<hr>"
 	./komentar.sh objava html $file 0
 	cat header.html <(./komentar.sh objava html $file 1) > skovik/$file.html
 	echo "<item>" >> $1
 	RSS_BASEURL=http://z.4a.si/skovikanje/skovik/ ./komentar.sh objava rss $file >> $1
 	echo "</item>" >> $1
+	echo "<hr>"
 done
-echo "<hr><small style=display:flex;justify-content:center;align-items:center><a href=//ni.šijanec.eu./sijanec/r/tree/prog/skovikanje><code>$0 $@</code> | `date` | `hostname` | $(($(date +%s%N)/1000000-$start)) ms</a></small>"
+echo "<small style=display:flex;justify-content:center;align-items:center><a href=//ni.šijanec.eu./sijanec/r/tree/prog/skovikanje><code>$0 $@</code> | `date` | `hostname` | $(($(date +%s%N)/1000000-$start)) ms</a></small>"
 echo '</channel></rss>' >> $1
diff --git a/prog/skovikanje/header.html b/prog/skovikanje/header.html
index 8eb2962..3cd720b 100644
--- a/prog/skovikanje/header.html
+++ b/prog/skovikanje/header.html
@@ -7,6 +7,11 @@
 a {
 	overflow-wrap: break-word;
 }
+html {
+	margin: auto;
+	max-width: 60em;
+	text-align: justify;
+}
 </style>
 <meta name=viewport content='width=device-width, initial-scale=1.0'>
 <link rel=alternate type=application/rss+xml title=RSS href=/skovikanje/rss.xml>
diff --git a/prog/skovikanje/komentar.php b/prog/skovikanje/komentar.php
index 662b7b4..78b9c6e 100644
--- a/prog/skovikanje/komentar.php
+++ b/prog/skovikanje/komentar.php
@@ -17,7 +17,7 @@ if (!empty($_POST["antispam"]))
 	$_SESSION["antispam"] = $_POST["antispam"];
 if (str_contains($koga, "..") || str_contains($koga, "/"))
 	die("brez .. in / v id-ju komentarja!");
-$naregex = "/^[a-z0-9-+čžš]*$/i";
+$naregex = "/^[a-z0-9-+čžš<>]*$/i";
 if (!preg_match($naregex, $na)) {
 	die("na bi moral ustrezati $naregex");
 }
diff --git a/prog/skovikanje/komentar.sh b/prog/skovikanje/komentar.sh
index 9b9d8b9..bc7f75b 100755
--- a/prog/skovikanje/komentar.sh
+++ b/prog/skovikanje/komentar.sh
@@ -103,7 +103,7 @@ then
 	spisal=`head -n1 objave/$3 | cut -f2`
 	if [ $2 = rss ]
 	then
-		echo "<guid isPermaLink='false'>$3</guid><title>$naslov</title><description>$metadesc</description><pubDate>`date --rfc-email --date $spisal`</pubDate><link>$RSS_BASEURL$3.html</link>"
+		echo "<guid isPermaLink='false'>`hsc <<<$3`</guid><title>$naslov</title><description>$metadesc</description><pubDate>`date --rfc-email --date $spisal`</pubDate><link>$RSS_BASEURL`hsc <<<$3`.html</link>"
 		exit
 	fi
 	echo "<meta name=referrer content=unsafe-url />"
@@ -151,7 +151,7 @@ then
 		done
 		vey=""
 		tripiyje=""
-		if [ `wc -l < objave/$3` -gt 5 ]
+		if [ `wc -l < objave/$3` -gt 4 ]
 		then
 			vey=" ogled celotnega besedila,"
 			tripiyje="..."
diff --git a/prog/skovikanje/komentarji/+Hxc b/prog/skovikanje/komentarji/+Hxc
new file mode 100644
index 0000000..d109868
--- /dev/null
+++ b/prog/skovikanje/komentarji/+Hxc
@@ -0,0 +1,3 @@
+hitler		$2y$10$MVYUyCCcKalE/QCPGCkadu3m3LKWx.VQ9tsQUs.atR13oSdNV1WAW
+You mean like this?

+!https://j.gifs.com/y0X435.gif
diff --git a/prog/skovikanje/komentarji/-vUE b/prog/skovikanje/komentarji/-vUE
new file mode 100644
index 0000000..c138ffa
--- /dev/null
+++ b/prog/skovikanje/komentarji/-vUE
@@ -0,0 +1,3 @@
+test	nig	$2y$10$HCqY93vGmSYqqmOPyCdTbOvwHyhOnX87arL8oa8/CZtnFhQoZ1GxO
+g

+>>-vUEAZXF
diff --git a/prog/skovikanje/komentarji/-vUEAZXF b/prog/skovikanje/komentarji/-vUEAZXF
new file mode 100644
index 0000000..c138ffa
--- /dev/null
+++ b/prog/skovikanje/komentarji/-vUEAZXF
@@ -0,0 +1,3 @@
+test	nig	$2y$10$HCqY93vGmSYqqmOPyCdTbOvwHyhOnX87arL8oa8/CZtnFhQoZ1GxO
+g

+>>-vUEAZXF
diff --git a/prog/skovikanje/komentarji/0oS6 b/prog/skovikanje/komentarji/0oS6
new file mode 100644
index 0000000..0a7a14c
--- /dev/null
+++ b/prog/skovikanje/komentarji/0oS6
@@ -0,0 +1,2 @@
+test		
+<h onmouseover="javascript:alert(document.cookie)">
diff --git a/prog/skovikanje/komentarji/0oS6Owg6 b/prog/skovikanje/komentarji/0oS6Owg6
new file mode 100644
index 0000000..0a7a14c
--- /dev/null
+++ b/prog/skovikanje/komentarji/0oS6Owg6
@@ -0,0 +1,2 @@
+test		
+<h onmouseover="javascript:alert(document.cookie)">
diff --git a/prog/skovikanje/komentarji/4lzt b/prog/skovikanje/komentarji/4lzt
new file mode 100644
index 0000000..6ad3203
--- /dev/null
+++ b/prog/skovikanje/komentarji/4lzt
@@ -0,0 +1,2 @@
+test	anton	$2y$10$h0kWAjUVY5ZS.b5ucBeRMeNETyxmqIFj58ZrA0GTwqA2NgbF38G6O
+test vrnitve
diff --git a/prog/skovikanje/komentarji/8raU b/prog/skovikanje/komentarji/8raU
new file mode 100644
index 0000000..5fe100a
--- /dev/null
+++ b/prog/skovikanje/komentarji/8raU
@@ -0,0 +1,2 @@
+test		
+<script>alert(1)
diff --git a/prog/skovikanje/komentarji/8raUk1mr b/prog/skovikanje/komentarji/8raUk1mr
new file mode 100644
index 0000000..5fe100a
--- /dev/null
+++ b/prog/skovikanje/komentarji/8raUk1mr
@@ -0,0 +1,2 @@
+test		
+<script>alert(1)
diff --git a/prog/skovikanje/komentarji/Aee4 b/prog/skovikanje/komentarji/Aee4
new file mode 100644
index 0000000..1a63edc
--- /dev/null
+++ b/prog/skovikanje/komentarji/Aee4
@@ -0,0 +1,4 @@
+i<3mat	<'_'>	$2y$10$QWloK0Ll23.huOeqv/R0BebJRYI9nbsdnD7kJxJzC0k/4vkVnMxUC
+Jebeš browserje

+

+!\
diff --git a/prog/skovikanje/komentarji/AnJi b/prog/skovikanje/komentarji/AnJi
new file mode 100644
index 0000000..3a778b9
--- /dev/null
+++ b/prog/skovikanje/komentarji/AnJi
@@ -0,0 +1,2 @@
+test	anton@sijanec.eu	$2y$10$AfTk9cvVIDW9IrrnuMwXv.cVmlmv.YNxEQYP9rcHYFXbi9ke0Ft7W
+živjo, ne strinjam se
diff --git a/prog/skovikanje/komentarji/BIlW b/prog/skovikanje/komentarji/BIlW
new file mode 100644
index 0000000..fadd384
--- /dev/null
+++ b/prog/skovikanje/komentarji/BIlW
@@ -0,0 +1,4 @@
+test	anton	$2y$10$LnlzDUVpw28twmxKeTxq8evS0iWmJct6g4NslGG/GO2QaX020pZ/q
+evo tule en neobstoječ komentar

+>>abcd

+kaj porečeš, računalnik?
diff --git a/prog/skovikanje/komentarji/D1B+ b/prog/skovikanje/komentarji/D1B+
new file mode 100644
index 0000000..01ac838
--- /dev/null
+++ b/prog/skovikanje/komentarji/D1B+
@@ -0,0 +1,16 @@
+test	anton@sijanec.eu	$2y$10$1NcCaWB6Z4X4/Q8EZgdv7.pm.j9KPjJwmUJRgEvF2W785X16LhXnO
+AnJicLwsogGlgfcH

+>>AnJicLws

+in druge besedi

+>>ogGlgfcH

+in druge besedi

+>>u9XDzZvP

+in druge besedi

+bye

+>lol

+* seznam

+* seznam

+bye

+kaj?

+resno?

+seveda.
diff --git a/prog/skovikanje/komentarji/EYOV b/prog/skovikanje/komentarji/EYOV
new file mode 100644
index 0000000..82e0512
--- /dev/null
+++ b/prog/skovikanje/komentarji/EYOV
@@ -0,0 +1,2 @@
+test		
+aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
diff --git a/prog/skovikanje/komentarji/EYOV6+CT b/prog/skovikanje/komentarji/EYOV6+CT
new file mode 100644
index 0000000..82e0512
--- /dev/null
+++ b/prog/skovikanje/komentarji/EYOV6+CT
@@ -0,0 +1,2 @@
+test		
+aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
diff --git a/prog/skovikanje/komentarji/N9y8 b/prog/skovikanje/komentarji/N9y8
new file mode 100644
index 0000000..27eba64
--- /dev/null
+++ b/prog/skovikanje/komentarji/N9y8
@@ -0,0 +1,3 @@
+hitler	anton	$2y$10$ScQ6WyAO9B2ymvCigJideO0sLEKUiU1hY6EI/eQp7tzKn5klZSd5K
+>>+Hxc

+wow hvala za ta gif
diff --git a/prog/skovikanje/komentarji/OoTc b/prog/skovikanje/komentarji/OoTc
new file mode 100644
index 0000000..9d428c0
--- /dev/null
+++ b/prog/skovikanje/komentarji/OoTc
@@ -0,0 +1,2 @@
+leonard	Hrustljavko	$2y$10$RfKVIYxTuWaQzqJdCoavQOO5NZKYy3zxYphRgVvnHKLDf/iwQ7WRO
+!http://4a.si/nige
diff --git a/prog/skovikanje/komentarji/QxPi b/prog/skovikanje/komentarji/QxPi
new file mode 100644
index 0000000..f8129c3
--- /dev/null
+++ b/prog/skovikanje/komentarji/QxPi
@@ -0,0 +1,3 @@
+test	gurr	
+>>sREUrLe2

+kekd
diff --git a/prog/skovikanje/komentarji/QxPio4BC b/prog/skovikanje/komentarji/QxPio4BC
new file mode 100644
index 0000000..f8129c3
--- /dev/null
+++ b/prog/skovikanje/komentarji/QxPio4BC
@@ -0,0 +1,3 @@
+test	gurr	
+>>sREUrLe2

+kekd
diff --git a/prog/skovikanje/komentarji/c6WY b/prog/skovikanje/komentarji/c6WY
new file mode 100644
index 0000000..df514a8
--- /dev/null
+++ b/prog/skovikanje/komentarji/c6WY
@@ -0,0 +1,2 @@
+test	bejsd	$2y$10$pz8xgvSs.iOoTOuVsKz7S.8.5H2ZTnTx69C98OvkDCUj72LsvmKSO
+<h onmouseover="javascript:alert(document.cookie)"> brbrbrbrbrbr br
diff --git a/prog/skovikanje/komentarji/c6WYcQCT b/prog/skovikanje/komentarji/c6WYcQCT
new file mode 100644
index 0000000..df514a8
--- /dev/null
+++ b/prog/skovikanje/komentarji/c6WYcQCT
@@ -0,0 +1,2 @@
+test	bejsd	$2y$10$pz8xgvSs.iOoTOuVsKz7S.8.5H2ZTnTx69C98OvkDCUj72LsvmKSO
+<h onmouseover="javascript:alert(document.cookie)"> brbrbrbrbrbr br
diff --git a/prog/skovikanje/komentarji/kjsX b/prog/skovikanje/komentarji/kjsX
new file mode 100644
index 0000000..325899e
--- /dev/null
+++ b/prog/skovikanje/komentarji/kjsX
@@ -0,0 +1,3 @@
+test	anton@sijanec.eu	$2y$10$4.Bd8gbW9idUSQ2gtvhVnek2YH3m.pa33Go5aGCZHoTwoG5y6SH3K
+a ugnezdeno citiranje deluje?

+>>D1B+ra+8
diff --git a/prog/skovikanje/komentarji/ogGl b/prog/skovikanje/komentarji/ogGl
new file mode 100644
index 0000000..9854e21
--- /dev/null
+++ b/prog/skovikanje/komentarji/ogGl
@@ -0,0 +1,2 @@
+test	anton@sijanec.eu	$2y$10$xt0tJQPCHu14L0U2eMA17eZ3QV0RVqhNfy2STM.yvlZsJAI0IEfei
+živjo, ne strinjam se
diff --git a/prog/skovikanje/komentarji/sREU b/prog/skovikanje/komentarji/sREU
new file mode 100644
index 0000000..3f61265
--- /dev/null
+++ b/prog/skovikanje/komentarji/sREU
@@ -0,0 +1,2 @@
+test	nick	$2y$10$X2iymtuTKLBlCmgGD5iz.eDTRMXXhy7uqENIcEesrjw2ApSaxmmBe
+>>QxPio4BC
diff --git a/prog/skovikanje/komentarji/sREUrLe2 b/prog/skovikanje/komentarji/sREUrLe2
new file mode 100644
index 0000000..3f61265
--- /dev/null
+++ b/prog/skovikanje/komentarji/sREUrLe2
@@ -0,0 +1,2 @@
+test	nick	$2y$10$X2iymtuTKLBlCmgGD5iz.eDTRMXXhy7uqENIcEesrjw2ApSaxmmBe
+>>QxPio4BC
diff --git a/prog/skovikanje/komentarji/smYG b/prog/skovikanje/komentarji/smYG
new file mode 100644
index 0000000..3efbf18
--- /dev/null
+++ b/prog/skovikanje/komentarji/smYG
@@ -0,0 +1,4 @@
+test	anton@sijanec.eu	$2y$10$ivQR2DgDECItukMgvo5LneaRD8LCXSegmvp7wMRvkxIdWzRnBwDMG
+asd

+urejen

+geslo je asd
diff --git a/prog/skovikanje/komentarji/stts b/prog/skovikanje/komentarji/stts
new file mode 100644
index 0000000..918308a
--- /dev/null
+++ b/prog/skovikanje/komentarji/stts
@@ -0,0 +1,6 @@
+leonard	JebešJs	$2y$10$0b8QtQp5j.ai08CuECln4u4MY8ATrIcKU5afcFHhsFEaN01YzSC/O
+!https://www.americanprophet.org/img/laughing-child.png

+Poženi to v js konzoli:

+smešno bo

+

+for(x of document.getElementsByTagName("img"))x.src = "//ass.si/f/xeoy4.png"
diff --git a/prog/skovikanje/komentarji/tHMD b/prog/skovikanje/komentarji/tHMD
new file mode 100644
index 0000000..56ba201
--- /dev/null
+++ b/prog/skovikanje/komentarji/tHMD
@@ -0,0 +1,8 @@
+	anton@sijanec.eu	$2y$10$aDJq.y9VKP4DVN5RroK1Ge49L1Sv9dyuDOCnWjvjy0NmM2sMOikQa
+To je prvi testni komentar.

+Urejanje komentarja!

+Še enkrat?

+Prosim, več!

+Resno?

+ne dela. asdasd

+ojča
diff --git a/prog/skovikanje/komentarji/u9XD b/prog/skovikanje/komentarji/u9XD
new file mode 100644
index 0000000..a556084
--- /dev/null
+++ b/prog/skovikanje/komentarji/u9XD
@@ -0,0 +1,2 @@
+test	anton@sijanec.eu	$2y$10$O04g6s5sroYww6CWq8dIpuQBwLWNkKb8cKrSW02zOnMnzWJxEAosq
+živjo, ne strinjam se
diff --git a/prog/skovikanje/komentarji/uXkE b/prog/skovikanje/komentarji/uXkE
new file mode 100644
index 0000000..545be7a
--- /dev/null
+++ b/prog/skovikanje/komentarji/uXkE
@@ -0,0 +1,3 @@
+	anton@sijanec.eu	$2y$10$2yu9PByOKfkhyCOCgfMkNeKmnE6M0Ml8Abepaj1/CHCjpaSFbbXVO
+ojla2

+urejen
diff --git a/prog/skovikanje/komentarji/v5lR b/prog/skovikanje/komentarji/v5lR
new file mode 100644
index 0000000..2094663
--- /dev/null
+++ b/prog/skovikanje/komentarji/v5lR
@@ -0,0 +1,3 @@
+chronostatis	Jeffery	$2y$10$j9j.il6JhuCkv7I1gSF9TeksKIwOlz5hRqpbO3CMJhi50J2frOKfq
+kokr vem se i3status sinhronizira na začetek minute, tkoda je ob spremembi čas točen.

+Po drugi strani sem precej prepričan, da btop dela `delay(state.delay); refresh();`, kar bi pomenil, da je v tvojem primeru lahko do 100ms razlike
diff --git a/prog/skovikanje/komentarji/xDAU b/prog/skovikanje/komentarji/xDAU
new file mode 100644
index 0000000..e0b2d6a
--- /dev/null
+++ b/prog/skovikanje/komentarji/xDAU
@@ -0,0 +1,3 @@
+	anton@sijanec.eu	$2y$10$QfoIcmO5n07B9AT2bNXr7ee9vdDGJShLoJijmMXbjcd4r.uZvee3a
+ojla

+urejanje
diff --git a/prog/skovikanje/komentarji/xezz b/prog/skovikanje/komentarji/xezz
new file mode 100644
index 0000000..ec2faee
--- /dev/null
+++ b/prog/skovikanje/komentarji/xezz
@@ -0,0 +1,3 @@
+i<3mat	https://ass.si	$2y$10$MaIj7CpngXWlqc3f.hlF9OVYdmR0.O53.EAsMlFG7Ta3NYDANI7Ce
+Se gre na to?

+!https://ass.si/f/s9uqm.png
diff --git a/prog/skovikanje/komentarji/z6nz b/prog/skovikanje/komentarji/z6nz
new file mode 100644
index 0000000..6676bfb
--- /dev/null
+++ b/prog/skovikanje/komentarji/z6nz
@@ -0,0 +1,3 @@
+test		$2y$10$WbbgNY5k4ahRuKmRZkYyD.0MGHBbXtksvCmiN9/RqRRnlamROJe.y
+!https://raw.githubusercontent.com/Codelessly/FlutterLoadingGIFs/master/packages/cupertino_activity_indicator_square_small.gif

+loading demo za un cursed https://ass.si link
diff --git a/prog/skovikanje/objave/chronostatis b/prog/skovikanje/objave/chronostatis
new file mode 100644
index 0000000..d2721cc
--- /dev/null
+++ b/prog/skovikanje/objave/chronostatis
@@ -0,0 +1,8 @@
+Prva sekunda izgleda daljša	2023-12-03
+Poznate občutek, ko pogledate na bodisi analogno bodisi digitalno uro in se le-ta neprijetno dolgo ne spremeni, skoraj daje občutek, da je pokvarjena, ko kajkmalu le začne teči z rednimi sekundnimi intervali? Niste edini. Gre za takoimenovano časovno iluzijo, o kateri lahko preberete več na Wikipediji. Ta čutna časovna zmota ni prisotna le pri vidu, temveč tudi pri sluhu, kot navaja članek:
+> This illusion can also occur in the auditory and tactile domain. For instance, a study suggests that when someone listens to a ringing tone through a telephone, while repetitively switching the receiver from one ear to the other, it causes the caller to overestimate the temporal duration between rings.
+Angleški članek na Wikipediji: https://en.wikipedia.org/wiki/Chronostasis
+GIF, ki prikazuje pojav:
+!https://upload.wikimedia.org/wikipedia/commons/b/b2/ChronostasisTimeline.gif
+Zahvaljujoč spletu je bil odgovor na moje vprašanje, zastavljeno tedaj, ko sem pojav pred desetimi minutami opazil, ko sem preverjal, če sta ura v programu za pregled poslov <code>btop</code> in ura v opravilni vrstici sinhronizirani, na hitrem dosegu roke (miške).
+!http://upload.šijanec.eu./d/chronostatis.png
diff --git a/prog/skovikanje/objave/hitler b/prog/skovikanje/objave/hitler
new file mode 100644
index 0000000..20f82c2
--- /dev/null
+++ b/prog/skovikanje/objave/hitler
@@ -0,0 +1,12 @@
+Edini posnetek Hitlerjevega normalnega glasu	2023-11-30
+Skrbno izdelani javni nastopi Adolfa Hitlerja, mnogokateri ohranjeni na avdiovizuelnih posnetkih, so očarali množice. V zasebnih trenutkih pa se Hitler ni pustil snemati. Finski tonski tehnik, ki je prišel snemat Hitlerjev politično obarvan sestanek v vagonu vlaka, vendar snemalnika po uradnem delu pogovora ni izključil, je tako posnel edini znan posnetek, ko diktator govori normalno, v mirnem, nezaigranem tonu.
+
+Preden je SSovski stražar opazil vklopljen diktafon in preden je ukazal ustaviti snemanje in uničenje traku (ki se k sreči ni zgodilo), je finski tonski tehnik poleg uradnega dela posnel še enajst minut zasebnega pogovora med Mannerheimom in Hitlerjem, kjer slednji večinoma govori v daljših monologih, razkrivajoč Hitlerjev preprost jezik, tipičen za neizobražence.
+
+Za več informacij o zgodbi si lahko ogledate video "The Only Secret Recording of Hitler's Normal Voice | The Hitler-Mannerheim Recording" (objavljen 2020-11-29) v angleščini na naslovu https://www.youtube.com/watch?v=WE6mnPmztoQ
+
+V videu je poleg ozadja zgodbe prisotnih nekaj krajših izsekov posnetka, ki so opremljeni s prevodi v angleščini.
+
+Na sliki Hitler pred ogledalom vadi za svoj prihajajoči govor:
+!//upload.šijanec.eu./d/hitler.jpg
+Vir slike: https://rarehistoricalphotos.com/hitler-rehearsing-speech-front-mirror-1925/
diff --git a/prog/skovikanje/objave/i<3mat b/prog/skovikanje/objave/i<3mat
new file mode 100644
index 0000000..1c756b6
--- /dev/null
+++ b/prog/skovikanje/objave/i<3mat
@@ -0,0 +1,5 @@
+Cikel poljudnih predavanj iz matematike	2023-11-26
+Na FMF bodo decembra, januarja in marca na tradicionalnem ciklu <i>Ljubim matematiko</i> govorili o teoriji grafov, numeričnem računanju integralov in o determinantah.
+Več na http://www.fmf.uni-lj.si/sl/studij-matematike/I-love-mat
+Fotografija promocijskega plakata:
+!//upload.sijanec.eu/d/i<3mat.jpg
diff --git a/prog/skovikanje/run.sh b/prog/skovikanje/run.sh
index 9448f92..a3e00e7 100755
--- a/prog/skovikanje/run.sh
+++ b/prog/skovikanje/run.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 while :
 do
-./generiraj.sh rss.xml | sponge index.html
+time ./generiraj.sh rss.xml | sponge index.html
 inotifywait -re modify -e delete .
 sleep .1
 done
diff --git a/skripti/IntsToBytes.java b/skripti/IntsToBytes.java
new file mode 100644
index 0000000..bd701e0
--- /dev/null
+++ b/skripti/IntsToBytes.java
@@ -0,0 +1,14 @@
+import java.util.*;
+public class IntsToBytes {
+	public static void main (String[] args) {
+		Scanner sc = new Scanner(System.in);
+		while (true) {
+			try {
+				System.out.write(sc.nextInt());
+			} catch (NoSuchElementException e) {
+				System.out.flush();
+				System.exit(0);
+			}
+		}
+	}
+}
diff --git a/skripti/prowlarr_enable_all_indexers.sh b/skripti/prowlarr_enable_all_indexers.sh
new file mode 100755
index 0000000..1c6718e
--- /dev/null
+++ b/skripti/prowlarr_enable_all_indexers.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+set -xeuo pipefail
+curl "$1/api/v1/indexer/schema" -H "X-Api-Key: $2" | jq -c '.[]|select(.privacy=="public")' | while read -r l
+do
+	sed 's/"appProfileId":0,/"appProfileId":1,/' <<<$l | curl -i "$1/api/v1/indexer?" -X POST -H "Content-Type: application/json" -H "X-Api-Key: $2" --data-binary @-
+done
diff --git a/šola/p1/dn/Premica.java b/šola/p1/dn/Premica.java
new file mode 100644
index 0000000..2d2ec4e
--- /dev/null
+++ b/šola/p1/dn/Premica.java
@@ -0,0 +1,50 @@
+import java.util.*;
+public class Premica {
+	private double k;
+	private double n;
+	public Premica(double k, double n) {
+		this.k = k;
+		this.n = n;
+	}
+	public double vrniK() {
+		return this.k;
+	}
+	public double vrniN() {
+		return this.n;
+	}
+	public String toString() {
+		return String.format(Locale.ROOT, "y = %.2f x + %.2f", this.k, this.n);
+	}
+	public Tocka tockaPriX(double x) {
+		return new Tocka(x, this.k*x+this.n);
+	}
+	public static Premica skoziTocko(double k, Tocka t) {
+		return new Premica(k, t.vrniY()-k*t.vrniX());
+	}
+
+	public Premica vzporednica(Tocka t) {
+		return skoziTocko(this.k, t);
+	}
+
+	public Premica pravokotnica(Tocka t) {
+		return skoziTocko(-1/this.k, t);
+	}
+
+	public Tocka presecisce(Premica p, double epsilon) {
+		if (Math.abs(this.k - p.vrniK()) < epsilon)
+			return null;
+		return tockaPriX((this.n-p.vrniN())/(p.vrniK()-this.k));
+	}
+	public Tocka projekcija(Tocka t) {
+		return presecisce(pravokotnica(t), 0);
+	}
+	public double razdalja(Tocka t) {
+		return t.razdalja(projekcija(t));
+	}
+	public double razdaljaOdIzhodisca() {
+		return Tocka.izhodisce().razdalja(projekcija(Tocka.izhodisce()));
+	}
+	public double razdalja(double n) {
+		return new Premica(this.k, n).razdalja(tockaPriX(0));
+	}
+}
diff --git a/šola/p1/dn/Tocka.java b/šola/p1/dn/Tocka.java
new file mode 100644
index 0000000..8dce30b
--- /dev/null
+++ b/šola/p1/dn/Tocka.java
@@ -0,0 +1,27 @@
+import java.util.*;
+public class Tocka {
+	private double x;
+	private double y;
+	public Tocka(double x, double y) {
+		this.x = x;
+		this.y = y;
+	}
+	public double vrniX() {
+		return this.x;
+	}
+	public double vrniY() {
+		return this.y;
+	}
+	public String toString() {
+		return String.format(Locale.ROOT, "(%.2f, %.2f)", this.x, this.y);
+	}
+	public static Tocka izhodisce() {
+		return new Tocka(0, 0);
+	}
+	public double razdalja(Tocka t) {
+		return Math.sqrt(Math.pow(this.x-t.x, 2)+Math.pow(this.y-t.y, 2));
+	}
+	public double razdaljaOdIzhodisca() {
+		return izhodisce().razdalja(this);
+	}
+}
diff --git a/šola/p1/dn/tj.sh b/šola/p1/dn/tj.sh
index 705db03..dcb1270 100755
--- a/šola/p1/dn/tj.sh
+++ b/šola/p1/dn/tj.sh
@@ -6,11 +6,17 @@ d=$3
 uspelih=0
 napa=0
 predolg=0
-for f in $2/*.in
+find $2 -name '*.java' -or -name '*.in' | while read -r f
 do
 	echo -n "$f ... "
 	uspeh=0
-	out=$(timeout 5s /usr/bin/time --quiet -f %E diff --ignore-trailing-space --side-by-side <(java $1 < $f) `sed s/in$/out/ <<<$f` 2>&1) && uspeh=1
+	if grep 'java$' <<<$f > /dev/null
+	then
+		stdout=`echo <(java $f)`
+	else
+		stdout=`echo <(java $1 < $f)`
+	fi
+	out=$(timeout 5s /usr/bin/time --quiet -f %E diff --ignore-trailing-space --side-by-side <(java `grep 'java$' <<<$f > /dev/null && echo $f || echo $1` <$f) `sed -e s/in$/out/ -e 's/Test\([0-9]\)/test\1/' -e s/java$/out/ <<<$f` 2>&1) && uspeh=1
 	koda=$?
 	if [ $uspeh -eq 0 ]
 	then
@@ -27,6 +33,7 @@ do
 			tac $f | tac
 			echo "IZHOD: Levo je vaš izhod, desno je pravilen izhod:"
 			head -n-1 <<<$out
+			grep 'java$' <<<$f > /dev/null && echo "PRIPOROČILO: Če DN zahteva razrede (kot recimo DN06), morate imeti v trenutnem direktoriju PREVEDENE .class datoteke vaših zahtevanih razredov. Če so v katerem drugem direktoriju, morate nastaviti CLASSPATH."
 		fi
 	else
 		uspelih=$(($uspelih+1))