highfestiva highfestiva

## int2float.py
#!/usr/bin/env python3

import struct
import sys

for i in sys.argv[1:]:
    i = int(i[2:], 16) if i.lower().startswith('0x') else int(i)
    d = struct.unpack('!d', struct.pack('!Q', i))[0]
    print(d)

## torus.html
<html>
<head>
</head>
<body>
<canvas style="width:100%; height:100%;"></canvas>
<script src="https://twgljs.org/dist/4.x/twgl-full.min.js"></script>
<script type="text/javascript">

const o = {
  sectionVerts: 30,

## gen-consultancy-diary-xls.py
#!/usr/bin/env python3

from datetime import datetime
import pandas as pd


def prt(*args):
    print('\t'.join(args), file=wf)
    global line_no
    line_no += 1

## py2nim.py
#!/usr/bin/env python3
'''Start of a trivial Python-to-Nim transpiler. So far, only a few
   basic syntax matters are settled. Curious to see if it's hard to
   get anything useful done with AST as input while hard-coding
   output formatting.'''

from ast import *
from functools import reduce
ast_parse = parse

## mandelbrot2.nim
# Ported from https://benchmarksgame-team.pages.debian.net/benchmarksgame/program/mandelbrot-java-2.html
# Nim is about 29% faster than the Java 11 version.
#
# Build: nim c --threads:on -d:release --passC:-march=native mandelbrot2.nim  && time ./mandelbrot2 16000 > m.pbm
#        real    0m1.096s
#        user    0m11.859s
#        sys     0m0.141s

{.experimental, checks:off, optimization: speed.}

## mandelbrot.nim
# Taken from https://github.com/def-/nim-benchmarksgame/blob/master/mandelbrot8.nim and made
# compile with v1.4.8.
#
# Build: nim c --threads:on -d:release mandelbrot.nim
# Run:   time ./mandelbrot 16000 >image.pbm
#        real    0m1.649s
#        user    0m17.969s
#        sys     0m0.172s

{.experimental.}

## time-convert.py
import dateutil.parser
from datetime import datetime
import pytz

def local2timestamp(s):
    return int(dateutil.parser.parse(s).timestamp() * 1000)

def timestamp2local(t):
    return datetime.fromtimestamp(t/1000).isoformat().replace('T',' ')

## tcpserve.py
#!/usr/bin/env python3

import socket
import sys

host,port = sys.argv[1].split(':')
port = int(port)
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.bind((host,port))
s.listen(1)

## pd.v
import math
import rand

const (
	nan = math.nan()
)

union Data {
	data_int []int
	data_f64 []f64

## textsearch.v
import os
import os.cmdline

const (
	exclude_dirs = map{
		'.git':        1
		'.svn':        1
		'__pycache__': 1
	}
	#!/usr/bin/env python3

	import struct
	import sys

	for i in sys.argv[1:]:
	i = int(i[2:], 16) if i.lower().startswith('0x') else int(i)
	d = struct.unpack('!d', struct.pack('!Q', i))[0]
	print(d)
	<html>
	<head>
	</head>
	<body>
	<canvas style="width:100%; height:100%;"></canvas>
	<script src="https://twgljs.org/dist/4.x/twgl-full.min.js"></script>
	<script type="text/javascript">

	const o = {
	sectionVerts: 30,
	#!/usr/bin/env python3

	from datetime import datetime
	import pandas as pd


	def prt(*args):
	print('\t'.join(args), file=wf)
	global line_no
	line_no += 1
	#!/usr/bin/env python3
	'''Start of a trivial Python-to-Nim transpiler. So far, only a few
	basic syntax matters are settled. Curious to see if it's hard to
	get anything useful done with AST as input while hard-coding
	output formatting.'''

	from ast import *
	from functools import reduce
	ast_parse = parse
	# Ported from https://benchmarksgame-team.pages.debian.net/benchmarksgame/program/mandelbrot-java-2.html
	# Nim is about 29% faster than the Java 11 version.
	#
	# Build: nim c --threads:on -d:release --passC:-march=native mandelbrot2.nim && time ./mandelbrot2 16000 > m.pbm
	# real 0m1.096s
	# user 0m11.859s
	# sys 0m0.141s

	{.experimental, checks:off, optimization: speed.}
	# Taken from https://github.com/def-/nim-benchmarksgame/blob/master/mandelbrot8.nim and made
	# compile with v1.4.8.
	#
	# Build: nim c --threads:on -d:release mandelbrot.nim
	# Run: time ./mandelbrot 16000 >image.pbm
	# real 0m1.649s
	# user 0m17.969s
	# sys 0m0.172s

	{.experimental.}
	import dateutil.parser
	from datetime import datetime
	import pytz

	def local2timestamp(s):
	return int(dateutil.parser.parse(s).timestamp() * 1000)

	def timestamp2local(t):
	return datetime.fromtimestamp(t/1000).isoformat().replace('T',' ')
	#!/usr/bin/env python3

	import socket
	import sys

	host,port = sys.argv[1].split(':')
	port = int(port)
	s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
	s.bind((host,port))
	s.listen(1)
	import math
	import rand

	const (
	nan = math.nan()
	)

	union Data {
	data_int []int
	data_f64 []f64
	import os
	import os.cmdline

	const (
	exclude_dirs = map{
	'.git': 1
	'.svn': 1
	'__pycache__': 1
	}