Friday, May 25, 2012

Avro install In ubuntu 12.4 LTS & others as well



 InstallingScimAvroFromSourceOnUbuntu  
How to install scim-avro from source on Ubuntu 

Installing from Source on Ubuntu
Pre-Requisites
§  root priviledge
§  scim-dev installed
Installation process
1.    Open terminal
2.    Install scim-dev
sudo apt-get install scim-dev
3.    Download source code from http://code.google.com/p/scim-avro/source/checkout and go to downloaded directory
4.    Change to super-user mode
su
5.    Run config. You might need to do sudo chmod 777 configure first
./configure
6.    Run make
make
7.    Run make install
make install
Post installation
§  See GettingStarted

***********************
আগে scim-dev ইন্সটল করেন ।
সুপার ইউজার মুডের দরকার নাই। .tar.gz ফাইলটা খুলে ঐটাতে রাইট ক্লিক করেন। Open terminal here এটাতে ক্লিক করলেই হবে।
then:

1.    Run config. You might need to do sudo chmod 777 configure first
./configure
2.    Run make
make
3.    Run make install
make install
u r done !!! 









Tag: install avro, avro bangla, ইন্সটল অভ্র, install avro ubuntu

Wednesday, April 25, 2012

The Greenhouse Effect


The Greenhouse Effect


The 21st century is a century of progress but also a century of huge environment pollution. The greenhouse effect is a serious testimony of environmental disaster. The gradual warming of the temperature of the air surrounding the mother earth as a result of heat being trapped by environment pollution is termed as ‘Greenhouse Effect’. Excessive use of carbon-di-oxide is worsening the situation and thus heat cannot pass through the atmosphere. As a result, temperature is increasing rapidly. Most climatologists believe the greenhouse effect is the likely cause of this global warming. The cause of greenhouse effect is the destruction of tropical rain forests, the rapid urbanization and industrialization, the use of CFC’s and detergents etc. The oceans, the rivers, the open fields and the atmosphere are being polluted by man. The burning of fossil fuels and the widespread use of chemicals has threatened our existence. The result of the greenhouse effect is terrifying. Temperatures may rise by as much as 4°C by the next 50 years which could flood the coastal areas of Bangladesh and many other low-lying countries. As a result, it can seriously destroy our wild life and wilderness, rise in sea levels, and sharp fall in the crop production. The bottom line is that the greenhouse effect is a serious environmental disaster and we must stop deforestation and massive emission of carbon-di-oxide to avoid this damage.