kurokobo

Simple Installer for Docker Compose on Container-Optimized OS on Google Computing Engine

The easiest way to make Docker Compose available on Container-Optimized OS on Google Compute Engine (GCE) on Google Cloud Platform (GCP).

This is minimal Bash script version of Community Tutorial.

How to use

Simply, download installer.sh, run it, and then reload bash by source ~/.bashrc or re-login.

gmolveau

How to use nginx as a reverse-proxy with letsencrypt

Your infrastructure

generated via plantuml

Requirements

djspiewak

Thread Pools

Thread pools on the JVM should usually be divided into the following three categories:

1. CPU-bound
2. Blocking IO
3. Non-blocking IO polling

Each of these categories has a different optimal configuration and usage pattern.

jirawatee

package com.example.fcm;

import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Color;

brock

# This is just a cheat sheet:

# On production
sudo -u postgres pg_dump database | gzip -9 > database.sql.gz

# On local
scp -C production:~/database.sql.gz
dropdb database && createdb database
gunzip < database.sql.gz | psql database

rvanbruggen

//load Global Terrorism Database
//Copy/Paste the load script below into your Neo4j-shell command-line utility

//In order to accelerate the loading process, you want to download the CSV file from
//https://www.dropbox.com/s/oequ58lrp8f9w6v/gtdb_transform.csv?dl=1 and then to a local file.
//After that, you would of course need to replace the URL in all of the queries below, and replace it with 
//load csv with headers from "file:/path/to/your/file.csv" as csv

//load the countries
load csv with headers from "https://www.dropbox.com/s/oequ58lrp8f9w6v/gtdb_transform.csv?dl=1

chrisbanes

/*
 * Copyright 2014 Chris Banes
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software

bashizip

package kannellogsparser;

import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.util.StringTokenizer;

/**

rponte

Hibernate documentation - https://docs.jboss.org/hibernate/core/4.2/devguide/en-US/html/ch16.html#d5e4669

Multi-Tenant Data Architecture - http://msdn.microsoft.com/en-us/library/aa479086.aspx

Hibernate: Discriminator based multi tenancy using filter? - http://stackoverflow.com/questions/12894357/hibernate-discriminator-based-multi-tenancy-using-filter

Manage Connection Pooling in multi-tenant web app with Spring, Hibernate and C3P0 - http://stackoverflow.com/questions/21223894/manage-connection-pooling-in-multi-tenant-web-app-with-spring-hibernate-and-c3p

Using Hibernate to Implement Multi-tenant Cloud Architecture - http://www.devx.com/Java/Article/47817

Kartones

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

• -E: will describe the underlaying queries of the \ commands (cool for learning!)
• -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)