Skip to content

Instantly share code, notes, and snippets.

View soldair's full-sized avatar

Ryan Day soldair

  • Google
  • San Jose CA
View GitHub Profile

build

Clone and build Node for analysis:

$ git clone https://github.com/joyent/node.git
$ cd node
$ export GYP_DEFINES="v8_enable_disassembler=1 v8_object_print=1"
$ ./configure
$ make -j4
@dstokes
dstokes / functions.sh
Created January 24, 2014 17:15
NPM failover in bash
# description:
# implement npmjs registry failover in your shell
#
# setup:
# npm install -g npm-delegate
#
# usage:
# npms install through
# npms i through async
#
@max-mapper
max-mapper / index.js
Last active May 9, 2021 02:20
fast loading of a large dataset into leveldb
// data comes from here http://stat-computing.org/dataexpo/2009/the-data.html
// download 1994.csv.bz2 and unpack by running: cat 1994.csv.bz2 | bzip2 -d > 1994.csv
// 1994.csv should be ~5.2 million lines and 500MB
// importing all rows into leveldb took ~50 seconds on my machine
// there are two main techniques at work here:
// 1: never create JS objects, leave the data as binary the entire time (binary-split does this)
// 2: group lines into 16 MB batches, to take advantage of leveldbs batch API (byte-stream does this)
var level = require('level')
@mmalecki
mmalecki / fetch.sh
Created July 19, 2013 12:07
Easily fetch from your network on GitHub
#!/bin/sh
username=$1
git remote -v | grep "$username"
if [ $? -ne 0 ]; then
project=`git ls-remote --get-url | sed 's/.*\/\([a-z]*\).git/\1/g'`
git remote add "$username" "https://github.com/$username/$project.git"
fi
git fetch "$username"
@TooTallNate
TooTallNate / install-nodejs.sh
Created August 7, 2012 18:55
Simple Node.js installation script using the precompiled binary tarballs
#!/bin/sh
VERSION=0.8.6
PLATFORM=darwin
ARCH=x64
PREFIX="$HOME/node-v$VERSION-$PLATFORM-$ARCH"
mkdir -p "$PREFIX" && \
curl http://nodejs.org/dist/v$VERSION/node-v$VERSION-$PLATFORM-$ARCH.tar.gz \
| tar xzvf - --strip-components=1 -C "$PREFIX"
@indexzero
indexzero / round-robin-proxy.js
Created March 14, 2011 20:15
A simple example of how to do round-robin proxying for a single domain
var httpProxy = require('http-proxy');
//
// Addresses to use in the round robin proxy
//
var addresses = [
{
host: 'ws1.0.0.0',
port: 80
},
@ry
ry / https-hello-world.js
Created January 4, 2011 00:03
new node https api
// curl -k https://localhost:8000/
var https = require('https');
var fs = require('fs');
var options = {
key: fs.readFileSync('test/fixtures/keys/agent2-key.pem'),
cert: fs.readFileSync('test/fixtures/keys/agent2-cert.pem')
};
https.createServer(options, function (req, res) {