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)

rppowell-lasfs

Java Hibernate/Sqlite Example

Dependencies

// https://mvnrepository.com/artifact/org.hibernate/hibernate-core
compile group: 'org.hibernate', name: 'hibernate-core', version: '5.2.16.Final'

// https://mvnrepository.com/artifact/org.xerial/sqlite-jdbc
compile group: 'org.xerial', name: 'sqlite-jdbc', version: '3.21.0.1'

sunmeat

CLIENT SIDE:

#include <iostream>
#include <winsock2.h>
using namespace std;

#pragma comment(lib,"ws2_32.lib") 
#pragma warning(disable:4996) 

#define SERVER "127.0.0.1"  // or "localhost" - ip address of UDP server