28 9 / 2014
I am studying about how to blog lately. I have many things to learn. I think blogging is all about writing and sharing what my heart tells and enjoys or dislikes. I am going to update this post a lot of time with different tracks i like and love to listen.
02 9 / 2014
Prestressed Concrete: Prestressed concrete is a method for overcoming concrete’s natural weakness in tension. It can be used to produce beams, floors or bridges with a longer span than is practical with ordinary reinforced concrete. (more…)
27 8 / 2014
I have been trying to encrypt files and folders lately. It is fun but useful. You can encrypt any file which can take several years to decrypt for a hacker. That “Several” is not less. According to recent super computer “K Computer” which is the fastest can calculate 8,200,000,000,000,000 (8.2 quadrillion) calculations per second. Lets see how many seconds would take to decrypt an encrypted file…
21 8 / 2014
This article is about showing how to monitor any server or remote server by a tool named munin. Munin the monitoring tool surveys all your computers and remembers what it saw. It presents all the information in graphs through a web interface. Its emphasis is on plug and play capabilities. I will show you how to set it up with a remote server too.
16 8 / 2014
In DOS, OS/2, and also Microsoft Windows, batch file is the name given to a type of script file, a text file containing a series of commands to be executed by the command interpreter. A batch file may contain any command the interpreter accepts interactively at the command prompt. A batch file may also have constructs (IF, GOTO, Labels, CALL, etc.) that enable conditional branching and looping…
10 8 / 2014
An overview of the Design and Construction activities of the Maghbazar-Mouchak Inter-change (Flyover) Project
Introduction: Bangladesh has got its independence in 1971. 42 years have passed and its population is growing from 3.7642 billion to 7.0439 billion. We have improved our life style by urbanization and agricultural success with industrialization. But people of Bangladesh are city-centric. (more…)
07 8 / 2014
Drawing an Involute Curve is a tough one to draw. I will give you tips to draw easily. Involute is very important in Gear industry.
06 8 / 2014
By definition, the first two Fibonacci numbers are 0 and 1, and each subsequent number is the sum of the previous two. I will show you two shell script to generate Fibonacci series recursively and iteratively. Also you will get idea about the application of Fibonacci series/numbers. (more…)
05 8 / 2014
Apache is the most used server. It is used to serve more than half of all active websites. It will be very helpful to understand Apache. Understanding the configuration of virtual host of Apache is important as sometime it will be a tough job to do. I will show you how to set default folder of a website other than root directory of Apache.