I have Acer Aspire 5733 and i couldn’t change brightness of my laptop. This is annoying and painful. I have tried many things to do this but couldn’t solve it as there is no linux graphics driver. At last i have found a solution and i have written an script which will be helpful for you. Continue reading
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. Continue reading
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 by the way i am showing. Continue reading
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.
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 within the batch file. Recently i was playing with it and got a cool script while playing with ping command which will output ping results in a text file in Desktop. Continue reading