fracasula

package main

// Here's a simple example to show how to properly terminate multiple go routines by using a context.
// Thanks to the WaitGroup we'll be able to end all go routines gracefully before the main function ends.

import (
	"context"
	"fmt"
	"math/rand"
	"os"

esamattis

"""
Install Systemd units using Ansible

Handles unit restarting and systemd daemon reloading when the unit changes.

Also stops the unit correctly when uninstalled

In your playbook put this file to library/systemdunit.py and make sure the
server has python-sh package installed

keshavbahadoor

# Generic reader method
# Reads data, prints columns, and prints each row to file
def do_query_to_csv_file(cursor, sql, csv_file):
    try:
        cursor.execute(sql)
        file_header = ''
        f = open(file_dir + csv_file + '.csv', 'w')
        columns = [column[0] for column in cursor.description]
        for col in columns:

lukewpatterson

import groovy.json.JsonSlurper
import org.sonatype.nexus.repository.storage.Asset
import org.sonatype.nexus.repository.storage.StorageFacet

def DOCKER_REPOSITORY_NAME = 'docker-hosted'

def dockerRepository = repository.repositoryManager.get(DOCKER_REPOSITORY_NAME)
def dockerBlobStore = blobStore.blobStoreManager.get(dockerRepository.configuration.attributes.storage.blobStoreName)
def storageTx = dockerRepository.facet(StorageFacet.class).txSupplier().get()
try {

gerbsen

# content has to be in .config/fish/config.fish
# if it does not exist, create the file
setenv SSH_ENV $HOME/.ssh/environment

function start_agent                                                                                                                                                                    
    echo "Initializing new SSH agent ..."
    ssh-agent -c | sed 's/^echo/#echo/' > $SSH_ENV
    echo "succeeded"
    chmod 600 $SSH_ENV 
    . $SSH_ENV > /dev/null

mramato

var viewer = new Cesium.Viewer('cesiumContainer');

var scene = viewer.scene;

var ellipsoid = scene.globe.ellipsoid;
var entity = viewer.entities.add({
    label : {
        show : true,
        outlineColor: Cesium.Color.BLACK,
        verticalOrigin : Cesium.VerticalOrigin.BOTTOM,

terranware

{
  "Records": [
    {
      "EventSource": "aws:sns",
      "EventVersion": "1.0",
      "EventSubscriptionArn": "arn:aws:sns:us-east-1...ElasticBeanstalkNotifications-Environment-foo-app...",
      "Sns": {
        "Type": "Notification",
        "MessageId": "111",
        "TopicArn": "arn:aws:sns:us-east-1...ElasticBeanstalkNotifications-Environment-foo-app",

botris

cordova plugin add https://github.com/brodysoft/Cordova-SQLitePlugin.git

ArtemGr

all: spi.so

spi.so: spi.o makefile
	g++ -shared -o spi.so spi.o
	cp --remove-destination spi.so /var/lib/postgresql/spi.so

spi.o: spi.cc makefile
	g++ -g -O2 -Wall -std=c++11 -fpic -c -o spi.o -I/usr/include/postgresql -I/usr/include/postgresql/9.4/server spi.cc

clean:

jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD