This tutorial series is created using BOSS Linux 3.4.2 on BOSS Linux 3.4.2. BOSS (Bharat Operating System Solutions) GNU/Linux distribution developed by C-DAC (Centre for Development of Advanced Computing) derived from Debian for enhancing the use of Free/ Open Source Software throughout India. BOSS GNU/Linux Version 5.0 is coupled with GNOME Desktop Environment with wide Indian language support & packages, relevant for use in the Government domain. Currently BOSS GNU/Linux Desktop is available in all the Official Indian Languages such as Assamese, Bengali, Gujarati, Hindi, Kannada, Malayalam, Marathi, Oriya, Punjabi, Sanskrit, Tamil, Telugu, Bodo, Urdu, Kashmiri, Maithili, Konkani, Manipuri which will enable the mainly non-English literate users in the country Read more
Foss : BOSS Linux - English
Outline: The grep command To see the content of a file To list the entries of a particular stream To ignore cases Lines that do not match the pattern To list ..
Outline: More on grep command Search using grep To match more than one pattern To check a word that has different spelling Character class The use of * To match any one characte..
Outline: The sed command sed To print using sed Line Addressing Context Addressing
Outline: Some more on sed command substitute insert delete
Outline: Basics of awk Awk Preliminaries Selection criteria action Formatted printing - printf Fields and -F option Regular expressions NR - number ..
Foss : C and Cpp - English
Outline: 1) First C Program -Header Files --example: #include <stdio.h> -main() -Curly braces -printf() -semicolon ; -Compiling a C program --example: gcc filen..
Outline: First C++ Program -Header files --example: #include <iostream> -main() -Curly braces -cout<< -semicolon ; -Compiling a C++ program --example: g++ filen..
Outline: 3) Tokens in C and C++ -Data types, constants, identifiers -Keywords --example: if, break, else -Constants -Data types --example: int, float, char, double -F..
Outline: Functions -What is a function -Syntax for declaration of a function -Function with arguments --example: return-type function-name(parameter); -Function without ar..
Outline: Scope of Variables -Introduction -Syntax of declaring a variable --example: data-type var-name; -Syntax for initializing a variable --example: data-type var-name =..
Outline: Check the conditions in a program -What are Statements. -Syntax for if and -If-else Statement -Errors
Outline: Nested if and switch statement -Nested if statement. -Switch statement. -Syntax for nested-if statement -Syntax for switch statement -break statement -Compariso..
Outline: Increment and Decrement Operators -Increment Operator --example: ++ -Postfix increment --example: a++ -Prefix increment --example: ++a -Decrement Operator ..
Outline: Arithmetic Operators -Arithmetic Operators -Addition Operator --example: a + b -Subtraction Operator --example: a - b -Multiplication Operator --example: a *..
Outline: Relational Operators -Double Equal to --example: a == b -Not Equal to --example: a != b -Greater Than --example: a > b -Less Than --example: a < b -Gr..
Outline: Logical Operators -And && -Or || -Not !
Outline: Loops -Loops -Syntax for while and do-while loop -Comparison of while and do-while loop -Syntax for -for loop -Errors
Outline: Arrays -What are arrays -1-D Arrays -Syntax for Declaration of arrays --example: data type array_name [size]; -Syntax for Initialization of arrays --example: da..
Outline: Working with 2-D Arrays -What are 2-D Arrays. -Range of arrays -Syntax for Declaration of 2-D arrays --example: data type array_name[row][column]; -Syntax for init..
Outline: Strings -What is a string -Syntax for declaring a string -Syntax for initializing a string -To read a string from keyboard