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PostgreSQL How to export table data to file / csv

PostgreSQL comes with an easy to use export tool to export data from PostgreSQL database. In this tutorial, we show you how to export data from PostgreSQL to a file or csv file. 1....

25 Best SSH Commands and Tricks 0

25 Best SSH Commands and Tricks

OpenSSH is a FREE version of the SSH connectivity tools that technical users of the Internet rely on. Users of telnet, rlogin, and ftp may not realize that their password is transmitted across the...

BackupPC - Active Directory authentication 0

BackupPC – Active Directory authentication

BackupPC is a fantastic backup solution for your end-user systems. However, out of the box, logging in is done by a local account, and the connection is over plain HTTP. My network uses Active...

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Linux finding text inside files

Well this one is just so I remember how to do this, I keep forgetting the exact syntax and have to look it up on other sites, so if I put it on mine...

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Bacula – Performance Tunnig With Postgresql

Currently i have one Linux server that hosts about 300 clients backups, the storage size is about 1 PentaByte. I want to share some experiences about Bacula Backups system  in large deployment enviroment. 1....

Bacula - How To Install Bacula Backups + Postgresql on CentOS 5 0

Bacula – How To Install Bacula Backups + Postgresql on CentOS 5

1. Install Remmi Repository wget http://download.fedora.redhat.com/pub/epel/5/i386/epel-release-5-4.noarch.rpm wget http://rpms.famillecollet.com/enterprise/remi-release-5.rpm rpm -Uvh remi-release-5*.rpm epel-release-5*.rpm 2. Install Postgresql yum –enablerepo=remi install postgresql84 3. Edit the start-up script vi /etc/rc.d/init.d/postgresql 4.Change the PGDATA and PGLOG variable to wherever...

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How to Create a Partition Size Larger than 2TB ON LINUX

Linux desktop user generally uses small hard disk and partition, but on server you need a large partition. For example, you cannot create 4TB partition size (RAID based) using fdisk command. It will not...