thanhleviet’s gists

thanhleviet / server.R

Last active August 29, 2015 14:26 — forked from trestletech/server.R

A Shiny app combining the use of dplyr and SQLite. The goal is to demonstrate a full-fledged, database-backed user authorization framework in Shiny.


	library(shiny)
	library(dplyr)
	library(lubridate)

	# Load libraries and functions needed to create SQLite databases.
	library(RSQLite)
	library(RSQLite.extfuns)
	saveSQLite <- function(data, name){
	path <- dplyr:::db_location(filename=paste0(name, ".sqlite"))

thanhleviet / setup.md

Last active August 29, 2015 14:24 — forked from brantfaircloth/setup.md

TODO: need to check block device mapping flags

crank up an instance

  ec2-run-instances --key ec2-keypair ami-aa30c7c3 --instance-type=cg1.4xlarge \
  --block-device-mapping '/dev/sdb=ephemeral0' \
  --block-device-mapping '/dev/sdc=ephemeral1'

check for instance status and to get ip address for ssh

thanhleviet / setup.md

Last active August 29, 2015 14:07 — forked from brantfaircloth/setup.md

TODO: need to check block device mapping flags

crank up an instance

  ec2-run-instances --key ec2-keypair ami-aa30c7c3 --instance-type=cg1.4xlarge \
  --block-device-mapping '/dev/sdb=ephemeral0' \
  --block-device-mapping '/dev/sdc=ephemeral1'

check for instance status and to get ip address for ssh

thanhleviet / pycon-views.py

Created July 29, 2014 03:48 — forked from miguelgrinberg/pycon-views.py

	import argparse
	import re
	from multiprocessing.pool import ThreadPool as Pool
	import requests
	import bs4

	root_url = 'http://pyvideo.org'
	index_url = root_url + '/category/50/pycon-us-2014'

thanhleviet / Gemfile

Created April 11, 2014 06:15 — forked from pilt/Gemfile

	source "http://rubygems.org"
	gem "jammit"
	gem "closure-compiler"

thanhleviet / Heatmap.R

Created January 7, 2014 10:49 — forked from dsparks/Heatmap.R

	# Simple ggplot2 heatmap
	# with colorBrewer "spectral" palette

	doInstall <- TRUE # Change to FALSE if you don't want packages installed.
	toInstall <- c("ggplot2", "reshape2", "RColorBrewer")
	if(doInstall){install.packages(toInstall, repos = "http://cran.us.r-project.org")}
	lapply(toInstall, library, character.only = TRUE)

	# Generate a random matrix
	# This can be any type of numeric matrix,

thanhleviet / install postgis

Last active December 18, 2015 03:48 — forked from djq/gist:2846196

	#!/bin/bash
	#
	# Install Postgres 9.1, PostGIS 2.0 and pgRouting on a clean Ubuntu 12.04 install (64 bit)
	# updated to PostGIS 2.0.1

	# basics
	apt-get install python-software-properties
	apt-add-repository ppa:sharpie/for-science # To get GEOS 3.3.3

	# install the following pacakages

thanhleviet / Heatmap.R

Last active December 17, 2015 14:39 — forked from dsparks/Heatmap.R

	# Simple ggplot2 heatmap
	# with colorBrewer "spectral" palette

	doInstall <- TRUE # Change to FALSE if you don't want packages installed.
	toInstall <- c("ggplot2", "reshape2", "RColorBrewer")
	if(doInstall){install.packages(toInstall, repos = "http://cran.us.r-project.org")}
	lapply(toInstall, library, character.only = TRUE)

	# Generate a random matrix
	# This can be any type of numeric matrix,

thanhleviet / .gitignore

Created May 14, 2013 06:47 — forked from starenka/.gitignore

	.idea/*
	*.pyc

thanhleviet / fabfile.py

Created May 13, 2013 11:32 — forked from juliosmelo/fabfile.py

	import sys
	from fabric.colors import green, yellow
	from fabric.contrib.console import confirm
	from fabric.context_managers import cd, prefix
	from fabric.operations import prompt
	from fabric.api import run, local, env, sudo

	env.user = 'ubuntu'
	env.hosts = ['0.0.0.0'] #ip do ec2
	env.app_path = '/home/seu-usuario-do-ec2/bomgusto'

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