[*]

ARRAYS (DEFINE & ACCESS) IN SHELL SCRIPTING || LINUX || UNIX || ARRAY INITIALIZATION AND ACCESSING

Define Array

1) array_name[index]=value1
array_name[index]=value2
– – – – –

2) array_name=(value1 value2 value3 ………)

3) array_name=([index]=value1 [index]=value2 [index]=value3 . . . . .)

Access Elements of Arrays

1) ${array_name[index]} – accessing single element
2) ${array_name[@]} – access all the elements of array
${array_name[*]} – access all the elements of array
3) ${array_name[@]:start_index} – access all the elements of array starts from given index.
4) ${array_name[@]:start_index:No_of_elements} – access given number of elements from given start index.

———————————————————————————————-
LINUX TERMINAL (UBUNTU) IN WINDOWS 10 || HOW TO USE LINUX TERMINAL IN WINDOWS 10
https://youtu.be/eAoLQwGpWJs

VI EDITOR BASICS IN LINUX / UNIX || LEARN VI EDITOR COMMANDS || LINUX || UNIX
https://youtu.be/pCxej5EPID8

HOW TO EXECUTE PROGRAMS (C & PYTHON) IN LINUX TERMINAL (UBUNTU) || UBUNTU
https://youtu.be/ZRDxr7RKPaM

30 BASIC COMMANDS IN LINUX / UNIX || LINUX COMMANDS || UNIX COMMANDS || OPEN SOURCE
https://youtu.be/rFwdniyo0CM

GREP COMMAND IN LINUX / UNIX || FILTERS IN LINUX || GREP FILTER || LINUX COMMANDS
https://youtu.be/GKGZtoC-n_c

COMM COMMAND IN LINUX / UNIX || FILTERS IN UNIX || COMM IN LINUX || LINUX COMMANDS
https://youtu.be/rdb35omVxEk

CAL & SLEEP COMMANDS IN LINUX / UNIX || CALENDAR COMMAND || SLEEP COMMAND || LINUX / UNIX COMMANDS
https://youtu.be/8KotxgcquUI

DATE COMMAND IN LINUX OR UNIX || DATE COMMAND || LINUX COMMANDS
https://youtu.be/cyUgYl8ebAQ

ECHO – ZIP – UNZIP – MAN COMMANDS IN LINUX / UNIX || LINUX COMMANDS || UNIX COMMANDS
https://youtu.be/qC8sSKvyvzA

VARIABLES IN SHELL SCRIPTING – LINUX / UNIX || LINUX SHELL SCRIPTING || VARAIBLES IN LINUX / UNIX
https://youtu.be/u3sZ2zCH08s

SPECIAL VARIABLES IN LINUX / UNIX || COMMAND LINE ARGUMENTS || LINUX / UNIX ENVIRONMENT
https://youtu.be/UubaH9fJbkE