start new:
tmux
start new with session name:
tmux new -s myname
#!/bin/bash | |
# Install Xcode Command Line Tools first (required) | |
xcode-select --install | |
# Check PHP version `php --version` | |
PHP_VER=$(php -v | head -1 | awk '{ print $2 }') | |
# Extensions directory (default: empty string) | |
EXT_DIR="" |
# Setup for use of Android SDK tools from command line | |
# Set ANDROID_SDK_ROOT to point to the root of the SDK installation | |
export ANDROID_SDK_ROOT='/Applications/adt-bundle-mac-x86_64-20130729/sdk' | |
export PATH=$PATH:$ANDROID_SDK_ROOT/tools:$ANDROID_SDK_ROOT/platform-tools:$ANDROID_SDK_ROOT/tools/lib/x86_64 |
Simple Ruby Server: | |
# ruby -run -e httpd -- -p 5000 . | |
Simple Python Server: | |
# python -m SimpleHTTPServer |
# This is a skeleton for testing models including examples of validations, callbacks, | |
# scopes, instance & class methods, associations, and more. | |
# Pick and choose what you want, as all models don't NEED to be tested at this depth. | |
# | |
# I'm always eager to hear new tips & suggestions as I'm still new to testing, | |
# so if you have any, please share! | |
# | |
# @kyletcarlson | |
# | |
# This skeleton also assumes you're using the following gems: |
/* | |
In the node.js intro tutorial (http://nodejs.org/), they show a basic tcp | |
server, but for some reason omit a client connecting to it. I added an | |
example at the bottom. | |
Save the following server in example.js: | |
*/ | |
var net = require('net'); |
de | |
a | |
o | |
que | |
e | |
do | |
da | |
em | |
um | |
para |
-- show running queries (pre 9.2) | |
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query | |
FROM pg_stat_activity | |
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' | |
ORDER BY query_start desc; | |
-- show running queries (9.2) | |
SELECT pid, age(clock_timestamp(), query_start), usename, query | |
FROM pg_stat_activity | |
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' |
t = 236 # seconds | |
Time.at(t).utc.strftime("%H:%M:%S") | |
=> "00:03:56" | |
# Reference | |
# http://stackoverflow.com/questions/3963930/ruby-rails-how-to-convert-seconds-to-time |
require 'net/http' | |
require 'xmlsimple' | |
url = "http://www.user-agents.org/allagents.xml" | |
xml_data = Net::HTTP.get_response(URI.parse(url)).body | |
data = XmlSimple.xml_in(xml_data) | |
agents = data['user-agent'].select{|agent| type = agent["Type"].first; type.include?("R") || type.include?("S")} | |
agent_names = agents.collect {|agent| agent["String"].first} |