wolever

DROP TABLE IF EXISTS foo;
CREATE TEMPORARY TABLE foo (x FLOAT);
INSERT INTO foo VALUES (1);
INSERT INTO foo VALUES (2);
INSERT INTO foo VALUES (3);
INSERT INTO foo VALUES (4);
INSERT INTO foo VALUES (100);

SELECT avg(x), tmean(x, 2.0), tmean(x, 1.5) FROM foo;

fairchild

fake_fuse () {
  echo "hello faker fuse"
  apt-get -y install libfuse2
  cd /tmp ; apt-get download fuse
  cd /tmp ; dpkg-deb -x fuse_* .
  cd /tmp ; dpkg-deb -e fuse_*
  cd /tmp ; rm fuse_*.deb
  cd /tmp ; echo -en '#!/bin/bash\nexit 0\n' > DEBIAN/postinst
  cd /tmp ; dpkg-deb -b . /fuse.deb
  cd /tmp ; dpkg -i /fuse.deb

quiver

Pub/Sub pattern with PostgreSQL's LISTEN/NOTIFY command

This is a simple chat-like program using pub-sub pattern, backed by PostgreSQL's LISTEN/NOTIFY command.

Publish

publish message to foo channel from user nickname.

$ python pub.py foo nickname
PUBLISH to channel #foo

datagrok

Ideas for improvements to git log --graph

I will maybe someday get around to dusting off my C and making these changes myself unless someone else does it first.

Make the graph for --topo-order less wiggly

Imagine a long-running development branch periodically merges from master. The git log --graph --all --topo-order is not as simple as it could be, as of git version 1.7.10.4.

It doesn't seem like a big deal in this example, but when you're trying to follow the history trails in ASCII and you've got several different branches displayed at once, it gets difficult quickly.

beshkenadze

$ tar xvf netatalk-3.0.5.tar.bz2
$ cd netatalk-3.0.5

$ ./configure \
        --with-init-style=debian \
        --with-cracklib \
        --without-libevent \
        --with-pam-confdir=/etc/pam.d \
        --with-dbus-sysconf-dir=/etc/dbus-1/system.d
$ checkinstall --pkgname=netatalk-3.x --pkgversion="$(date +%Y%m%d%H%M)" --backup=no --deldoc=yes --default --fstrans=no

christiannelson

global
    nbproc  1
    maxconn 65536

defaults
    timeout connect 5s
    timeout queue   5s
    timeout server  30s
    timeout tunnel  1h

deadprogram

ATT OAuth2 Clojure Client

Example of accessing ATT OAuth in Clojure using noir.

Usage

lein deps
CLIENT_ID=XXX CLIENT_SECRET=YYY AUTH_SERVER=xyz.com lein run

brettclanton001

  gem "nestful"

davemo

var express   = require('express'),
    httpProxy = require('http-proxy'),
    app       = express();

var proxy = new httpProxy.RoutingProxy();

function apiProxy(host, port) {
  return function(req, res, next) {
    if(req.url.match(new RegExp('^\/api\/'))) {
      proxy.proxyRequest(req, res, {host: host, port: port});

jberkus

-- For documentation on these functions, please see blog post at:
-- http://www.databasesoup.com/2012/10/determining-furthest-ahead-replica.html

-- determines current xlog location as a monotonically increasing numeric.
CREATE OR REPLACE FUNCTION xlog_location_numeric(vcloc text default NULL)
RETURNS numeric
LANGUAGE plpgsql
as $f$
DECLARE cloc text;
        floc text[];