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Albert Wang albertyw

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@albertyw
albertyw / Dockerfile-drone-nolimit
Last active February 7, 2022 02:30 — forked from mvdan/Dockerfile-drone-nolimit
Dockerfile to build Drone CI as a standalone server with its nolimit flag - https://hub.docker.com/r/mvdan/drone-nolimit
FROM golang:1.14.4 AS builder
RUN apt-get update && apt-get install -y ca-certificates
RUN git clone -b v2.9.1 --depth=1 https://github.com/drone/drone
RUN cd drone && go install -trimpath -ldflags='-w -s' -tags nolimit ./cmd/drone-server
FROM debian:buster-slim
COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
@albertyw
albertyw / convert.sh
Last active July 16, 2021 05:28
Download and convert youtube playlists to MP3
#!/bin/bash
# This script converts an mp4 into an mp3
# It works by running ffmpeg in a docker container
set -euo pipefail
IFS=$'\n'
convert () {
input="$1"
@albertyw
albertyw / netdata-app
Created January 31, 2021 08:21
netdata nginx config
### Redirects ###
# Change IP address to domain name
server {
listen 80;
server_name netdata.albertyw.com;
return 301 https://netdata.albertyw.com$request_uri;
}
### Servers ###
@albertyw
albertyw / process.py
Created March 23, 2018 08:19
subprocess example
import subprocess
import time
commands = ['./time.sh'] * 5
outputs = [None] * len(commands)
processes = [None] * len(commands)
start = time.time()
@albertyw
albertyw / start_daemon.sh
Last active August 29, 2015 14:03
general init.d script
#!/bin/sh
### BEGIN INIT INFO
# Provides: ASDF
# Required-Start: $remote_fs $syslog
# Required-Stop: $remote_fs $syslog
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: ASDF
# Description: ASDF
@albertyw
albertyw / recurse.py
Created October 28, 2013 05:23
Recursive JSON URL Follower
import urllib2
import json
url="http://letsrevolutionizetesting.com/challenge.json"
opener = urllib2.build_opener()
opener.addheaders = [('User-agent', 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/30.0.1599.101 Safari/537.36')]
def follow(url):
print url
page = opener.open(url).read()
@albertyw
albertyw / mit-ips.csv
Last active April 18, 2017 04:55
Internal MIT Allocations of IP Address Blocks. Some parts of this are dated.
OTHER AI 128.52.0.0/16 Artificial Intelligence Laboratory
OTHER WHOI 128.128.0.0/16 Woods Hole Oceanographic Institute
OTHER LINCOLN 129.55.0.0/16 Lincoln Laboratories
OTHER NEARNET 192.52.0.0/16 NEARnet
OTHER HAYSTACK 192.52.64.0/24 Haystack Observatory (EAPS/CSR)
INFRA EXTERNAL-ETHER 192.54.222.0/24 MIT External Ethernet
OTHER SAP-FDDI 192.168.1.0/24 FDDI for SAP (Unconnected)
OTHER EXTERNAL-FDDI 192.233.33.0/24 MIT External FDDI
INFRA NET1-RESERVED 18.1.0.0/16
INFRA N42-DHREG 18.2.0.0/21 Building N42 DHREG hack
@albertyw
albertyw / common-letters.py
Created August 29, 2013 01:41
Most Common Letters
"""
Sort the letters of the alphabet by their frequency in the 1000 most common words
"""
# Read text file
WORDS_LIST_FILE = "common-words-list.txt"
file_handle = open(WORDS_LIST_FILE, 'r')
text = file_handle.read()
file_handle.close()
text = text.lower().replace("\n",'')
@albertyw
albertyw / ftpsize.py
Created July 8, 2013 12:37
Script to find the total size of an ftp directory by recursively opening directories
"""
This script finds the total size of an ftp directory by recursively opening directories
@author: Albert Wang (albertyw@mit.edu)
September 18, 2010
"""
from ftplib import FTP
import re
import sys
@albertyw
albertyw / status.sh
Created May 24, 2013 05:00
Computer Statistics
#!/bin/sh
echo "\033[44m TEMPERATURES \033[0m"
sensors | grep temp1
sensors | grep temp2
sensors | grep temp3
sensors | grep fan1
echo "\033[44m DISK HEALTH \033[0m"
echo "SDA MAIN"
smartctloutput=`sudo smartctl /dev/disk/by-uuid/e9f928ea-9902-4711-b63e-05a08acbebfe -a`