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@malsup
malsup / jsonp
Created March 20, 2009 02:58
$.getJSONP
// fn to handle jsonp with timeouts and errors
// hat tip to Ricardo Tomasi for the timeout logic
$.getJSONP = function(s) {
s.dataType = 'jsonp';
$.ajax(s);
// figure out what the callback fn is
var $script = $(document.getElementsByTagName('head')[0].firstChild);
var url = $script.attr('src') || '';
var cb = (url.match(/callback=(\w+)/)||[])[1];
@zaphar
zaphar / date_util.erl
Created May 1, 2009 06:07
set of utility functions that wrap the calendar module and erlangs now() date() and time() functions
-module(date_util).
-compile(export_all).
epoch() ->
now_to_seconds(now())
.
epoch_hires() ->
now_to_seconds_hires(now())
.
-module(echo_server).
-behaviour(gen_server).
%% Server API
-export([start_link/3, stop/1]).
%% Client API
-export([echo/1, assassinate/1]).
%% gen_server callbacks
@isaacs
isaacs / comma-first-var.js
Created April 6, 2010 19:24
A better coding convention for lists and object literals in JavaScript
// See comments below.
// This code sample and justification brought to you by
// Isaac Z. Schlueter, aka isaacs
// standard style
var a = "ape",
b = "bat",
c = "cat",
d = "dog",
@sritchie
sritchie / WholeFile.java
Created February 2, 2011 17:32
Hadoop input format for swallowing entire files.
package forma;
import forma.WholeFileInputFormat;
import cascading.scheme.Scheme;
import cascading.tap.Tap;
import cascading.tuple.Fields;
import cascading.tuple.Tuple;
import cascading.tuple.TupleEntry;
import java.io.IOException;
import org.apache.hadoop.mapred.JobConf;
@jcomellas
jcomellas / netutil.erl
Created February 22, 2011 23:17
Functions to obtain IP addresses from subnets in Erlang.
-module(netutil).
-author('Juan Jose Comellas <[email protected]>').
%% API
-export([get_local_ip_from_subnet/1, get_ip_from_subnet/2,
cidr_network/1, cidr_netmask/1]).
%% @type ipv4() = {integer(), integer(), integer(), integer()}
@bfleischer
bfleischer / build.sh
Created July 22, 2011 20:14
Workaround for NTFS-3G and Lion's CoreFoundation bug
#!/bin/sh -x
# These variables are always passed to build.sh
DIST_DIR="$1"
TMP_DIR="$2"
ROOT_DIR="$3"
PROJNAME="fuse_wait"
DESTDIR="usr/local/bin"
@naryad
naryad / CreateTwitterTable.java
Created July 23, 2011 11:09
Minimal implementation of twitter data layer using HBase
package hbase.sandbox;
import java.io.IOException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.hbase.HBaseConfiguration;
import org.apache.hadoop.hbase.HColumnDescriptor;
import org.apache.hadoop.hbase.HTableDescriptor;
import org.apache.hadoop.hbase.client.HBaseAdmin;
@drj42
drj42 / org-mode-reference-in.org
Created February 6, 2012 23:53
This is a cheat sheet for Emacs org-mode... in org-mode format!
@evandrix
evandrix / pep20_by_example.py
Created March 13, 2012 18:45
PEP 20 (The Zen of Python) by example
#!/usr/bin/env python
"""
=====================================
PEP 20 (The Zen of Python) by example
=====================================
Usage: %prog
:Author: Hunter Blanks, hblanks@artifex.org / hblanks@monetate.com