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## postgres-cheatsheet.md

      
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                Kartones
                / postgres-cheatsheet.md
            
            
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              May 16, 2024 12:40
            
              
                PostgreSQL command line cheatsheet
              
          
    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)


## main.cpp
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

## java-hibernate-sqlite.md

      
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                rppowell-lasfs
                / java-hibernate-sqlite.md
            
            
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              March 10, 2024 19:12
            
              
                Java Hibernate-Sqlite Simple Example 2018-04-22
              
          
    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'
	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