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@c4milo
c4milo / yourservice.conf
Created April 25, 2011 18:05
upstart example script
# Ubuntu upstart file at /etc/init/yourservice.conf
pre-start script
mkdir -p /var/log/yourcompany/
end script
respawn
respawn limit 15 5
start on runlevel [2345]
anonymous
anonymous / ASS.md
Created June 26, 2015 23:11
Acronyms Seriously Suck - Elon Musk

From time to time, Musk will send out an e-mail to the entire company to enforce a new policy or let them know about something that's bothering him. One of the more famous e-mails arrived in May 2010 with the subject line: Acronyms Seriously Suck:

There is a creeping tendency to use made up acronyms at SpaceX. Excessive use of made up acronyms is a significant impediment to communication and keeping communication good as we grow is incredibly important. Individually, a few acronyms here and there may not seem so bad, but if a thousand people are making these up, over time the result will be a huge glossary that we have to issue to new employees. No one can actually remember all these acronyms and people don't want to seem dumb in a meeting, so they just sit there in ignorance. This is particularly tough on new employees.

That needs to stop immediately or I will take drastic action - I have given enough warning over the years. Unless an acronym is approved by me, it should not enter the SpaceX glossary.

@ygotthilf
ygotthilf / jwtRS256.sh
Last active July 25, 2024 16:15
How to generate JWT RS256 key
ssh-keygen -t rsa -b 4096 -m PEM -f jwtRS256.key
# Don't add passphrase
openssl rsa -in jwtRS256.key -pubout -outform PEM -out jwtRS256.key.pub
cat jwtRS256.key
cat jwtRS256.key.pub
@voxxit
voxxit / RUNBOOK.md
Created April 29, 2016 14:26
Example of a solid run book/operations manual

Run Book / Operations Manual

  1. Table of Contents
  2. System Overview
    • Service Overview
    • Contributing Applications, Daemons, and Windows Services
    • Hours of Operation
    • Execution Design
    • Infrastructure and Network Design
    • Resilience, Fault Tolerance and High-Availability
@max-mapper
max-mapper / index.sh
Last active November 2, 2023 10:13
generate ES512 and RS256 elliptic curve keypairs for JWT JWK (JSON Web Token JSON Web Key) using openssl
# RS256
# private key
openssl genrsa -out rs256-4096-private.rsa 4096
# public key
openssl rsa -in rs256-4096-private.rsa -pubout > rs256-4096-public.pem
# ES512
# private key
openssl ecparam -genkey -name secp521r1 -noout -out ecdsa-p521-private.pem
# public key
@churro-s
churro-s / LetsEncrypt_HTTPS_plex.MD
Last active July 21, 2024 22:18
Setup Let's Encrypt certificate for use with Plex Media Server on Ubuntu
@endrsmar
endrsmar / index.ts
Created January 9, 2024 12:11
Raydium new pool listener
import { LiquidityPoolKeysV4, MARKET_STATE_LAYOUT_V3, Market, TOKEN_PROGRAM_ID } from "@raydium-io/raydium-sdk";
import { Connection, Logs, ParsedInnerInstruction, ParsedInstruction, ParsedTransactionWithMeta, PartiallyDecodedInstruction, PublicKey } from "@solana/web3.js";
const RPC_ENDPOINT = 'https://api.mainnet-beta.solana.com';
const RAYDIUM_POOL_V4_PROGRAM_ID = '675kPX9MHTjS2zt1qfr1NYHuzeLXfQM9H24wFSUt1Mp8';
const SERUM_OPENBOOK_PROGRAM_ID = 'srmqPvymJeFKQ4zGQed1GFppgkRHL9kaELCbyksJtPX';
const SOL_MINT = 'So11111111111111111111111111111111111111112';
const SOL_DECIMALS = 9;
const connection = new Connection(RPC_ENDPOINT);