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Clarence "Sparr" Risher sparr

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sparr / gist:9875737
Last active Aug 29, 2015
one bitflip per increment
View gist:9875737
A binary numerical encoding wherein sequential integers only differ from each other
by a single bit. I'm calling this "one bitflip per increment" encoding. This is my
proposal to a question posed on the Artisan's Asylum discussion mailing list, with
the topic being looking for numerical encodings that are friendly to possibly-genetic
algorithmic solutions to problems where only bitwise operations are used, and thus
finding a solution of "10000" from "01111" is unlikely, while finding "10000" from
"10001" is easy. The nth lsbit of the mask flips every 2^n increments.
bin | obpi | mask
0000 | 0000 | 0000
@sparr
sparr / dogfight_dangerzone.java
Last active Aug 29, 2015
Attempt at avoiding certain death situations in codegolf.se koth dogfight
View dogfight_dangerzone.java
// has this plane hit a wall, or is it guaranteed to?
boolean dangerZone(Plane icarus) {
// outside the arena is instant death
if (!icarus.getPosition().isInArena(arenaSize)) {
return true;
}
// adjacent to a wall?
// directly facing the wall?
// death next turn
if (
View gist:f98aa275d6055f04faf4
0:
(2, -1, -1) ('[]', '0')
1:
(4, -1, -1) ('[[]]', '1')
2:
(6, -1, -1) ('[[[]]]', '2')
3:
(8, -1, -1) ('[[[[]]]]', '3')
4:
(10, -1, -1) ('[[[[[]]]]]', '4')
@sparr
sparr / controller.py
Last active Aug 29, 2015
programming pacman controller with patches
View controller.py
#!/usr/bin/env python
import math
import pygame
import random
import sys
import subprocess
import os
import shlex
import select
@sparr
sparr / fib.mbl
Last active Aug 29, 2015
Partially working unofficial Marbelous interpreter in Python
View fib.mbl
.. I0 .. ..
P0 /\ -- ..
.. .. =0 ++
.. P0 -- O0
.. .. =0 ++
.. .. \/ O0
-- /\ -- ..
MB .. -- ..
\\ .. MB ..
.. O0 // ..
View GetBots.py
#!/usr/bin/env python
import os
import time
import requests
from bs4 import BeautifulSoup
import re
if os.path.exists('bots'):
os.rename('bots','bots_bak_'+str(time.time()))
@sparr
sparr / gist:fb8050b6c45ffcff1a7b
Created Nov 20, 2014
dspam.debug upon arrival of email whose signature does not get saved to dspam_signature_data table
View gist:fb8050b6c45ffcff1a7b
5398: [11/20/2014 13:34:09] connection id 35 from 123.45.67.62.
5398: [11/20/2014 13:34:09] checking trusted user list for dspam(108)
5398: [11/20/2014 13:34:09] No QuarantineAgent option found. Using standard quarantine.
5398: [11/20/2014 13:34:09] using database handle id 5
5398: [11/20/2014 13:34:09] handle locked
5398: [11/20/2014 13:34:09] DSPAM Instance Startup
5398: [11/20/2014 13:34:09] input args: dspam --deliver=innocent
5398: [11/20/2014 13:34:09] pass-thru args:
5398: [11/20/2014 13:34:09] processing user user@domain.com
5398: [11/20/2014 13:34:09] uid = 108, euid = 108, gid = 115, egid = 115
@sparr
sparr / ssh_many_echo.sh
Created Jan 6, 2015
run sudo command with privileged pipe output on multiple servers via ssh
View ssh_many_echo.sh
for i in SERVER1 SERVER2 SERVER3
do
echo $i
ssh -o LogLevel=quiet -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no $i "echo PASSWORD | sudo -S sh -c 'echo LINE1 > /privileged/file' "
echo
ssh -o LogLevel=quiet -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no $i "echo PASSWORD | sudo -S sh -c 'echo LINE2 >> /privileged/file' "
echo
ssh -o LogLevel=quiet -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no $i "echo PASSWORD | sudo -S sh -c 'echo LINE3 >> /privileged/file' "
echo
echo done
@sparr
sparr / professions.diff
Last active Aug 29, 2015
Cataclysm profession comparisons, Survivor baseline
View professions.diff
archaeologist.json
{
- name: "Survivor"
+ name: "Archaeologist"
- pointcost: 0
+ pointcost: 5
- skillpoints: 0
+ skillpoints: 2
items: [
- "boots_winter"
View gist:76c0b43639c2680cdfaf
* Adding handle: conn: 0x7fd47a804000
* Adding handle: send: 0
* Adding handle: recv: 0
* Curl_addHandleToPipeline: length: 1
* - Conn 0 (0x7fd47a804000) send_pipe: 1, recv_pipe: 0
* About to connect() to www.nike.com port 80 (#0)
* Trying 23.218.119.101...
* Connected to www.nike.com (23.218.119.101) port 80 (#0)
> GET / HTTP/1.1
> User-Agent: curl/7.30.0
You can’t perform that action at this time.