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Downloading with wget(1)
wget. To download the entire tree recursively:
wget --limit-rate=30k -c -r <URL>Option --limit-rate, limits the download bandwidth, "-c" continues previous interrupted download and "-r" declares recursive download. Read the friendly manual of wget(1) for more information.
PostgreSQL
A very good client: pgadmin
For inserting arbitrary binary data (e.g. an image):
INSERT INTO table1 (id,descriton,object2)
VALUES (DEFAULT, "description lala lala", lo_import('/home/staff/kalopsik/image.jpg');
For exporting binary datum to a file:
SELECT lo_export(table1.object2, '/tmp/image.jpg') FROM table1;
Password Change from Command Line on Windows XP/2k
as administrator:
net user <user_name> <password>this changes password without interactivity
also (always as administrator):
net user <user_name> *this prompts for a password and confirm
