slok

Enable profiling

Default http server

import (
    _ "net/http/pprof"
    "net/http"
)

mirsella

ex ()
{
  if [ -f $1 ] ; then
    case $1 in
      *.tar.bz2)   tar xjf $1   ;;
      *.tar.gz)    tar xzf $1   ;;
      *.bz2)       bunzip2 $1   ;;
      *.rar)       unrar x $1   ;;
      *.gz)        gunzip $1    ;;
      *.tar)       tar xf $1    ;;

imjiten

# usgae pyhton rcon.py <ip> <password> <command>

import socket
import sys

sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
sock.settimeout(3.0)
sock.sendto(b'\xff\xff\xff\xffchallenge rcon', (sys.argv[1], 27015))
response = sock.recvfrom(8196)[0]
response = response.split()

rhnvrm

rohan@rohan-K53SV:/media/rohan/2534448c-a1f4-4ca8-91d9-47e40de49361/copyleft_games/libsoy$ ./waf configure
Setting top to                           : /media/rohan/2534448c-a1f4-4ca8-91d9-47e40de49361/copyleft_games/libsoy 
Setting out to                           : /media/rohan/2534448c-a1f4-4ca8-91d9-47e40de49361/copyleft_games/libsoy/build 
Checking for 'gcc' (C compiler)          : /usr/bin/gcc 
Checking for program 'pkg-config'        : /usr/bin/pkg-config 
Checking for 'gobject-2.0' >= 2.32       : yes 
Checking for 'gthread-2.0' >= 2.32       : yes 
Checking for program 'valac-0.26'        : not found 
Checking for program 'valac-0.24'        : not found 
Checking for program 'valac-0.22'        : /usr/bin/valac-0.22 

MichaelKreil

# Stream a video
ffmpeg -re -i video.avi -vf "scale=40:ih*40/iw, crop=40:16" -f rawvideo -vcodec rawvideo -sws_flags bilinear -pix_fmt rgb24 - > /dev/udp/matelight.cbrp3.c-base.org/1337

# Loop a gif
ffmpeg -re -ignore_loop 0 -i image.gif -vf "scale=40:ih*40/iw, crop=40:16" -f rawvideo -vcodec rawvideo -sws_flags bilinear -pix_fmt rgb24 - > /dev/udp/matelight.cbrp3.c-base.org/1337

# Stream webcam
# Mac
ffmpeg -re -f avfoundation -r 30 -s 1280x720 -i "0" -vf "scale=40:ih*40/iw, crop=40:16, pp=autolevels:f, eq=1.5" -f rawvideo -vcodec rawvideo -sws_flags bilinear -pix_fmt rgb24 - > /dev/udp/matelight.cbrp3.c-base.org/1337

brock

# This is just a cheat sheet:

# On production
sudo -u postgres pg_dump database | gzip -9 > database.sql.gz

# On local
scp -C production:~/database.sql.gz
dropdb database && createdb database
gunzip < database.sql.gz | psql database

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

entaroadun

Movies Recommendation:

• MovieLens - Movie Recommendation Data Sets http://www.grouplens.org/node/73
• Yahoo! - Movie, Music, and Images Ratings Data Sets http://webscope.sandbox.yahoo.com/catalog.php?datatype=r
• Jester - Movie Ratings Data Sets (Collaborative Filtering Dataset) http://www.ieor.berkeley.edu/~goldberg/jester-data/
• Cornell University - Movie-review data for use in sentiment-analysis experiments http://www.cs.cornell.edu/people/pabo/movie-review-data/

Music Recommendation:

• Last.fm - Music Recommendation Data Sets http://www.dtic.upf.edu/~ocelma/MusicRecommendationDataset/index.html

JeffreyWay

alias server='open http://localhost:8000 && python -m SimpleHTTPServer'

pklaus

#!/usr/bin/env python2

"""
    Other Repositories of python-ping
    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    * https://github.com/l4m3rx/python-ping      supports Python2 and Python3
    * https://bitbucket.org/delroth/python-ping