varnit

sqlite> CREATE TABLE dogs (dog_id INTEGER PRIMARY KEY AUTOINCREMENT, dog_name VARCHAR(100), state CHAR(2));
sqlite> CREATE INDEX dog on dogs(state);
sqlite> .indices dogs
dog
sqlite> EXPLAIN QUERY PLAN SELECT dog_name FROM dogs WHERE state='FL';
0|0|TABLE leagues WITH INDEX league

varnit

#!/usr/bin/perl

use strict;
use warnings;
use Digest::SHA qw(hmac_sha1_hex);

print hmac_sha1_hex("my data", "secret key") . "\n";

varnit

$ wget http://www.daviddlewis.com/resources/testcollections/reuters21578/reuters21578.tar.gz

$ mvn -e -q exec:java -Dexec.mainClass="org.apache.lucene.benchmark.utils.ExtractReuters" -Dexec.args="reuters/ reuters-extracted/"

$ hadoop dfs -put reuters-extracted/* reuters/

$ bin/mahout seqdirectory -c UTF-8 -i reuters/ -o reuters-seqfiles

$ bin/mahout seq2sparse -i reuters-seqfiles/ -o reuters-vectors

varnit

YUI({ filter:'raw' }).use('node-event-delegate', 'io-xdr', function (Y) {
  var followList = Y.one('#onboard');

  followList.delegate('click', function(e) {
    e.preventDefault();
    var url = this.ancestor('form').getAttribute('action');
    console.log(url);

    var handleSuccess = function(id, o, a) {
        console.log('success');

varnit

#include "unicode/ucsdet.h"
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <iconv.h>
#include <errno.h>

#define DEST_CHARSET "UTF-8"
#define UNKNOWN_CHARSET_DEFAULT "WINDOWS-1252"