AutoCAD Interview Questions – II

AutoCAD Questions : Have you used lisp routines?……….Have you written any? What modules have you used? Have you used xrefs?………In what...

Crash Course Tutorials

3D MAX: 3d Max Studio Tutorials.zip Flash: Better3DFlash5-simple.zip BLUR.ZIP brokenFlag.zip circularMenu.zip egoloader.zip Hidden_-JLampitt-552.zip MorningSky.zip...

Perl script to find unique file extensions in directory and all its subdirectories

Invoke it with the directory you want to search for. #!/usr/bin/perl -w #Finds all the unique extensions in the current directory and its subdirectory(recursive). #author:...

Perl Script to Update Recommended IP Block Ranges

Yesterday, I started down the road of learning to develop in Perl. Came up with the idea of updating my OpenBSD firewall badhosts table with the DShields recommended IP...

Simple perl script for searching logfiles

Perl script: It is used for searching log files. Failed SSH connectionsAccepted SSH connectionsWebsites accessed (successfully) though a squid proxy Its a very basic...

ANT Interview Questions

Question: What is ant? Answer: Ant is a small animal who can build magnificent buildings. Ant builds! ANT is a Java based building tool, which is similar to make, and so...

Core Java Interview Questions

Core Java Interview Questions:- Question: What is transient variable? Answer: Transient variable can’t be serialize. For example if a variable is declared as...

Struts Interview Questions

Q: What is Jakarta Struts Framework? A: Jakarta Struts is open source implementation of MVC (Model-View-Controller) pattern for the development of web based applications....

WebLogic Application Server Interview Questions

WebLogic Application Server Interview Questions:- What is BEA WebLogic? BEA WebLogic is a J2EE application server and also an HTTP web server by BEA Systems of San Jose,...

C# Interview Questions

Java Interview Questions Ebook 4 U

Java Interview Questions Ebook Here is the Ebook version of Java interview questions, Click here for Download

Dictionary of Algorithms and Data Structures

Dictionary of Algorithms and Data Structures: This is a dictionary of algorithms, algorithmic techniques, data structures, archetypal problems, and related definitions....

Numbers Shortcuts

Numbers 1) 2^2n-1 is always divisible by 3 2^2n-1 = (3-1) ^2n -1 = 3M +1 -1 = 3M, thus divisible by 3 2) What is the sum of the divisors of 2^5.3^7.5^3.7^2? ANS :...

BFL PAPER written Test Papers

BFL PAPER (COMPUTER AWARENESS TEXT)(45QUESTIONS ,+1,-1/4,45MIN) Paper1 :- (WITH IN BRACKETS ANSWERS) 1.In scanf h is used for (short int) 2.process is (program in...

Creating large empty files in Linux / UNIX

To create large empty files in Linux or UNIX: # dd if=/dev/zero of=filename bs=1024 count=desired Example to create a 1GB file: dd if=/dev/zero of=file_1GB bs=1024...

How to be a Programmer

How to be a Programmer: A Short, Comprehensive, and Personal Summary: Table of Contents 1. Introduction 2. Beginner Personal Skills Learn to Debug How to Debug by Splitting...

How to do a fast Splash Screen in Java

Contents: There are many articles about doing Splash Screens in Java. Not all of them take performance seriously. This one does. A splash screen is an image being shown on...

7 Top Tips for Quality Java Software

Make it simple 1: Delete delete delete If a method or chunk of code, or even a whole class is not used, don’t comment it out, just delete it, you won’t need it...

Tutorial on flat databases using bio perl

The Open Biological Database Access (OBDA) standard specifies a way of generating indexes for entry-based sequence files (e.g. FASTA, EMBL) so that the entries can be...

Teach Yourself – Java in 21 Days

hi want to learn JAVA in 21 days….. Here it is,,, Introduction Day 1 An Introduction to Java Programming What Is Java? Java’s Past, Present, and Future Why...

Intro to Object-Oriented Programming with Java -2

I’m sure each of you have visited some of the major Internet portals like Yahoo, CNN or your bank’s Web site. These portals usually display different types of...

Intro to Object-Oriented Programming with Java

Java is an object-oriented language and Java programs consist of classes that represent objects in the real world. Classes in Java may have methods and attributes....

AutoCAD Interview Questions

These are for AutoCAD Interview Questions: What are the differences between Dtext and Mtext. What is a ctb file? Which Autocad Layer never plots whether it is turned off or...

Skills and Experience

These are for Skills and Experience What are your key skills? What are your strengths? What skills would you like to further develop in the future? How do you explain your...

Strengths and Weaknesses

These are for Strengths and Weaknesses Why should we hire you? What are your three greatest strengths? What can you contribute to our organization? Assume you are a...