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@imminent
imminent / ObjectGraph.java
Last active October 23, 2017 07:39
Dagger `ObjectGraph` utility to hide the mess of injecting the different Android classes. Note this is inspired by https://github.com/pyricau/CleanAndroidCode/blob/master/cleanandroidcode/src/main/java/info/piwai/cleanandroidcode/base/GraphRetriever.java
import javax.annotation.Nonnull;
import android.app.Activity;
import android.app.Service;
import android.support.v4.app.Fragment;
import android.content.Context;
/**
* <p>Retrieves the {@link dagger.ObjectGraph} and injects dependencies.</p>
* @author Dandré Allison
@ndpar
ndpar / zookeeper-init-ensemble.sh
Created March 7, 2013 03:56
Idempotent script that quickly (re)creates 3-node ZooKeeper ensemble on a single box for development purposes. http://ndpar.blogspot.com/2013/03/simple-zookeeper-cluster.html
#!/bin/sh
cd /opt/zookeeper/zookeeper
rm -rf cluster
mkdir -p cluster/server{1,2,3}/{conf,data,logs}
cp conf/log4j.properties cluster/server1/conf/
cp conf/log4j.properties cluster/server2/conf/
cp conf/log4j.properties cluster/server3/conf/
@zacharyvoase
zacharyvoase / qr_codify.py
Created March 6, 2013 19:51
See: http://zacharyvoase.com/2013/03/06/qr-codify/
import sys
import subprocess
import tempfile
import urllib
text = sys.stdin.read()
chart_url_template = ('http://chart.apis.google.com/chart?'
'cht=qr&chs=300x300&chl={data}&chld=H|0')
chart_url = chart_url_template.format(data=urllib.quote(text))
@wonkwh
wonkwh / Random.cpp
Last active December 14, 2015 04:39
random number generator class in c++
// http://www.cocos2d-x.org/boards/6/topics/23093
//Hi, I'm using this class for generating random numbers since our app has multiplayer support on all platforms and consistent pseudo random numbers are very important:
//Based on Java's LinearRandom pseudo random number implementation
class Random
{
public:
Random(void);
Random( long seed);
static void setSeed(long _seed);
@aahan
aahan / MySQL & MariaDB Config.md
Last active December 12, 2015 09:49
Configuring MySQL/MariaDB - Explanation of important variables.
@lbolla
lbolla / futures_test.py
Last active September 5, 2025 08:01
Tornado and concurrent.futures
from concurrent.futures import ThreadPoolExecutor
from functools import partial, wraps
import time
import tornado.ioloop
import tornado.web
EXECUTOR = ThreadPoolExecutor(max_workers=4)
@meineerde
meineerde / logstash_elasticsearch_template
Created January 16, 2013 17:26
Elastissearch template for Logstash
curl -XPUT 'http://localhost:9200/_template/template_logstash/' -d '
{
"template": "logstash-*",
"settings": {
"index.cache.field.type" : "soft",
"index.refresh_interval" : "5s",
"index.store.compress.stored" : true,
"index.store.compress.tv" : true,
"index.query.default_field" : "@message"
},
@grigorescu
grigorescu / elasticsearch.yml
Last active October 13, 2015 18:27
ElasticSearch Config
cluster.name: logs
# Puppet-ism to put in the hostname and IP
node.name: <%= @hostname %>
network.host: <%= @ipaddress %>
# Turn off multicast autodiscovery
discovery.zen.ping.unicast.hosts: 172.1.1.100:9300, 172.1.1.101:9300
index.number_of_shards: 4
index.routing.allocation.total_shards_per_node: 1
@radu-gheorghe
radu-gheorghe / copy_es_index.bash
Created November 5, 2012 09:30
copy one Elasticesarch index to another
#!/bin/bash
CURRENTINDEX="test"
NEWINDEX="newindex"
#where the indices are stored within the DATADIR
INDICESDIR=/var/lib/elasticsearch/elasticsearch/nodes/0/indices/
#get the metadata for the current index
curl localhost:9200/$CURRENTINDEX/_settings?pretty=true > /tmp/settings
curl localhost:9200/$CURRENTINDEX/_mapping?pretty=true > /tmp/mappings
@guillaumepiot
guillaumepiot / gist:3939452
Created October 23, 2012 15:28
ANGULARJS - Django CSRF Token header setup
var myApp = angular.module('myApp').config(function($httpProvider) {
$httpProvider.defaults.headers.post['X-CSRFToken'] = $('input[name=csrfmiddlewaretoken]').val();
});