How To Change Time Zone in Linux

Linux No Comments »

On modern Linux systems the time zone can be changed using the command: dpkg-reconfigure tzdata Now you will be prompted to choose your desired time zone. How the time zone can be change manually can be found here: http://www.wikihow.com/Change-the-Timezone-in-Linux http://www.linuxsa.org.au/tips/time.html

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Some of the Basic Commands in Linux

Linux No Comments »

This is an introductory guide for people learning to use a Linux system. It focuses on command-line usage. This is not because everyone will be doing everything at the command line. On the contrary, there are many useful GUI tools and programs in Linux, and some people will be content to stay with these. However, in contrast to GUI programs, which can be learned largely by “click and try”, the command-line requires some deliberate learning, and reading documentation. The benefit of this investment is that you will learn the tools and tricks of the command line which are in many cases faster, more powerful, and more flexible than any GUI program.

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How to Configure a DHCP Server – FreeBSD system

Linux No Comments »

Unlike the built-in dhclient, your FreeBSD system does not come with DHCP server software. This is because you only need to configure a DHCP server if you want to lease out IP configuration for your own network. However, there are two ports that allow you to create your own DHCP server. The first is known [...]

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PIX/ASA URL Filtering Configuration Example

Cisco No Comments »

When filtering is enabled and a request for content is directed through the security appliance, the request is sent to the content server and to the filtering server at the same time. If the filtering server allows the connection, the security appliance forwards the response from the content server to the client that originated the request. If the filtering server denies the connection, the security appliance drops the response and sends a message or return code that indicates that the connection is not successful.

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How to Get MySQL date in RFC-822 format for RSS feeds

MySQL No Comments »

To get the PubDate element of an RSS feed to validate, it needs to be in RFC-822 format. MySQL has flexible ways of working with dates and times which make this a simple task.

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How to Set time on Linux

Linux No Comments »

It is very importent to set the time on a linux box when we run web server or mysql on the system . Type the redhat-config-date command at the command line to start the time and date properties tool. # redhat-config-date OR type setup and select time zone configuration (good for remote text based Linux [...]

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How to Install, configure and applying Sysprep to clone a hard drive – Windows

Windows No Comments »

Basic steps: – Install OS (WinNT or 2000) on your Master build PC – Install Apps and configure PC – Run Sysprep (with the optional sysprep.inf file). You run Sysprep from a command line. – Shut down the PC – Run your PC imaging software (usually from a bootable disk) to create a disk image. [...]

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How to Sync date and time via NTP server

Linux No Comments »

Syncronizing your current date and time is as important as making database backups. Without proper accurate stamped date and time, any backup file with any stamped date on it would be meaningless. Without correct time and date, those scripts that depend on date and time schedule would be executed inaccurately and would give you result [...]

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How to Install Zimbra Software

Email No Comments »

Log in as root to the Zimbra server and cd to the directory where the Zimbra Collaboration Suite archive tar file is saved (cd /var/). Type the following commands: tar xzvf [zcsfullfilename.tgz], to unpack the file cd [zcsfullfilename] to change to the correct directory. ./install.sh, to begin the installation The install.sh script reviews the installation [...]

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