In this method we will learn how to upgrade ubuntu 12.10 to 13.04 through command line. We will upgrade the ubunutu online hence the good speed internet connection is required. We will stepwise use two commands to upgrade the system. Note: Upgrading the Ubuntu will take time it depends upon your internet speed as well. […]
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How to create a search box inside page in WordPress
How to create a search box inside page in WordPress Do you want to create a search box inside page for your website which is running in WordPress ? Here is the easy solution Step 1: Create new page . At left hand side click on page >> Add New Step 2 : Give the […]
How to install iredmail with mysql in Ubuntu 12.04 LTS
How to install iredmail with mysql in Ubuntu 12.04 LTS Introduction: iredmail is a mail server software which basically uses the Postfix(MTA). You can create virtual user and virtual domain in iredmail server from its admin panel. It has both free and paid version. For more detail visit https://www.iredmail.org/ In this tutorial we will learn […]
The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form
The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form After installing the owncloud in Ubuntu Server I faced the problem, I was not able to upload the file. I was getting this error “The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form” How I solved […]
How to install owncloud in Ubuntu 12.10
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How to zip the directory in linux with command line
In this tutorial we will learn,how to zip the directory in linux with command line.Zip is a compression and file packaging utility for Linux,Unix,Windows and various Operating system. The zip helps to compress and reduce the size of file and directory.To zip a directory,first of all we will check ,do we have zip command installed […]
How to change login banner message in GUI mode in CentOS 6 or above version.
Learn How to change login banner message in GUI mode in CentOS 6 / RHEL 6 or above version. When user login through the GUI mode, it will see the message on Screen. In previous version of CentOS means CentOS 5.x with the help of command gdmsetup we used to change the login banner. Now […]
How to convert rpm file into deb file
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Linux: 4 Different commands to find system uptime
In this tutorial,we will learn about 4 different commands to find system uptime in Linux. Uptime of system means how long the server has been running and up since its last shutdown or reboot.
Installation of OpenERP 7.0 in Ubuntu
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4 different commands to check the load average in linux
In this tutorial we will learn,4 different commands to check the load average in linux.Loadaverage is the system load,which is a measure of the amount of computational work that a computer system performs.When you run the command in output,you will see one, five, and fifteen minute moving load average of the system.The practical of load […]
How to list all installed python modules
How to list all installed python modules To know what are the python modules installed in system.Use the given below command. Login into system. Type the command python to get the python prompt # python Now you will get the python prompt like this >>>, type the command help(“modules”) and press enter key >>> help(“modules”) […]
How to configure htdigest in nagios server
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How to install mysql server in RedHat and CentOS
In this post we will learn about,how to install mysql server in RedHat and CentOS. MySQL is a relational database management system (RDBMS), and ships with no GUI tools to administer MySQL databases or manage data contained within the databases.Read More About MySQL Server Default Port Number of MySQL : 3306 (TCP) Install the MySQL […]
How to change smtp port number 25 in postfix
How to change smtp port number 25 in postfix Bydefault the SMTP protocol runs at port no. 25. You can change the port no. to any port no. other than below 2048. 0 to 2048 are IANA authorized known port no.but we have some other port no. also which are bydefault used by manyapplication for. […]