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The Tutorials in this series are created using BASH 4.2.24 on Ubuntu 16.04. AWK is a language for processing text files. AWK is typically used as a data extraction and reporting tool. It is a standard feature of most Unix-like operating systems. It consists of a set of actions to be taken against streams of textual data for purposes of extracting or transforming text, for eg: producing formatted reports. The language uses the string datatype, associative arrays, and regular expressions. AWK was created at Bell Labs in the 1970s and its name is an acronym derived from the surnames of its authors—Alfred Aho, Peter Weinberger, and Brian Kernighan. Read more

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1.MultiDimensional Array in awk

Foss : Linux AWK - Bengali

Outline: Awk এ বহুমাত্রিক অ্যারে সংজ্ঞায়িত করা একাধিক সূচকের ক্রম দ্বারা এলিমেন্ট চিহ্নিত করা তাদের মাঝে একটি সেপারেটর দ্বারা, একটি একক স্ট্রিং এ জোড়া Awk এ 2 by 2 multidimensional অ্যার..

Basic

2.Built-in Functions in awk

Foss : Linux AWK - Bengali

Outline: awk Built-in ফাংশন: Arithmetic ফাংশন sqrt(x) ফাংশন int(x) ফাংশন exp(x) ফাংশন log(x) natural logarithm ফাংশন sin(x) এবং cos(x) ফাংশন Random ফাংশন ran..

Basic

3.User Defined Functions in awk

Foss : Linux AWK - Bengali

Outline: user defined function এর সিনট্যাক্স function call এর সিনট্যাক্স স্টাইপেন্ড প্রিন্ট করার উদাহরণ if-else কোডের ব্যাখ্যা ফাংশন কল করার ব্যাখ্যা রিটার্ন স্টেটমেন্টে..

Basic

4.Overview of Linux AWK

Foss : Linux AWK - English

Outline: Overview of Linux AWK About awk commands AWK Process Glimpse of Spoken Tutorials available on AWK - Basics of AWK - Variables Operators - Conditional Statements - Loops ..

Basic

5.Basics of awk

Foss : Linux AWK - English

Outline: Basics of awk Awk Preliminaries Selection criteria action Formatted printing - printf Fields and -F option Regular expressions NR - number ..

Basic

6.Variables and Operators in awk

Foss : Linux AWK - English

Outline: Variables and Operators in Awk -User defined variables -Variable Initialisation -Operators -String Concatenation -String matching operator -Regular expressions -Relationa..

Basic

7.Built-in Variables in awk

Foss : Linux AWK - English

Outline: Built-in variables record separator RS output record separator ORS number of records NR number of fields NF field separator FS output field separator OFS FILENAME awk scr..

Basic

8.Conditional statements in awk

Foss : Linux AWK - English

Outline: Conditional statements in awk: What are conditional statements Syntax of conditional statements Defining the rules or conditions to be checked and corresponding actions to be ta..

Basic

9.Loops in awk

Foss : Linux AWK - English

Outline: Loops in awk: Conditional loops in awk for loop while loop do-while loop Search pattern using awk Process data in single and multiple files using next nextfi..

Basic

10.Basics of Single Dimensional Array in awk

Foss : Linux AWK - English

Outline: What are Arrays in awk How it is different from arrays in other programming languages Refer the elements of an array Syntax of assigning an array element The index in awk arr..

Basic

11.More on Single Dimensional Array in awk

Foss : Linux AWK - English

Outline: Using awk array with file Example: To calculate the HRA for all students as per a formula Scan the elements of an array New variation of "for loop" Delete statement Delete..

Basic

12.MultiDimensional Array in awk

Foss : Linux AWK - English

Outline: Definition of multidimensional array in awk Element is identified by a sequence of multiple indices Concatenated into a single string, with a separator between them Create 2 by ..

Basic

13.Built-in Functions in awk

Foss : Linux AWK - English

Outline: awk Built-in functions: Arithmetic functions sqrt(x) function int(x) function exp(x) function log(x) natural logarithm function sin(x) and cos(x) function..

Basic

14.User Defined Functions in awk

Foss : Linux AWK - English

Outline: Syntax of user defined function Syntax of function call Example to print stipend Explanation of if-else code Explanation of how to call the function Syntax of re..

Basic

15.Overview of Linux AWK

Foss : Linux AWK - Gujarati

Outline: લિનક્સ awk નું ઓવરવ્યુ Awk કમાન્ડ્સ વિશે AWK પ્રક્રિયા AWK પર ઉપલબ્ધ સ્પોકન ટ્યુટોરીયલોની ઝાંખી - AWK નું મૂળભૂત - વેરિએબલ્સ ઓપરેટર્સ - કન્ડિશનલ સ્ટેટમેન્ટ્સ - લૂપ્સ - સિ..

Basic

16.Basics of awk

Foss : Linux AWK - Gujarati

Outline: Basics of awk (બેસિક્સ ઓફ awk) Awk પ્રસ્તાવના સિલેકશન ક્રાયટેરિયા એટલેકે પસંદગીનો માપદંડ એક્શન એટલેકે ક્રિયા ફોરમેટ પ્રિન્ટીંગ- printf ક્ષેત્રો અને-F વિકલ્પ રેગ્યુલર ..

Basic

17.Variables and Operators in awk

Foss : Linux AWK - Gujarati

Outline: Awk માં વેરિએબલ્સ અને ઓપરેટર્સ -યુઝર ડીફાઈન્ડ વેરિએબલ્સ -વેરિએબલ્સ ઈનિશલાઈઝેશન -ઓપરેટર્સ -સ્ટ્રીંગ કોન્કેટીનેશન -સ્ટ્રીંગ મેચિંગ ઓપરેટર -રેગ્યુલર (નિયમિત) એક્સપ્રેશન -રિલે..

Basic

18.Built-in Variables in awk

Foss : Linux AWK - Gujarati

Outline: બિલ્ટ-ઈન વેરિએબલો રેકોર્ડ સેપરેટર RS આઉટપુટ રેકોર્ડ સેપરેટર ORS રેકોર્ડ્સની સંખ્યા NR ફિલ્ડ્સની સંખ્યા NF ફિલ્ડ સેપરેટર FS આઉટપુટ ફિલ્ડ સેપરેટર OFS FILENAME awk સ્ક્રિપ્ટ

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19.Conditional statements in awk

Foss : Linux AWK - Gujarati

Outline: Awk માં કન્ડિશનલ સ્ટેટમેન્ટ્સ: કન્ડિશનલ સ્ટેટમેન્ટ્સ શું છે કન્ડિશનલ સ્ટેટમેન્ટ્સનું સિન્ટેક્સ નિયમો અથવા શરતોને તપાસવાનું અને સંબંધિત ક્રિયાઓ (એકશન્સ) લેવાનું વ્યાખ્યાયિત કરવું..

Basic

20.Loops in awk

Foss : Linux AWK - Gujarati

Outline: Awk માં લૂપ્સ: Awk માં કન્ડિશનલ લૂપ્સ ફોર લૂપ વ્હાઈલ લૂપ ડુ-વ્હાઈલ લૂપ Awk નો ઉપયોગ કરીને પેટર્ન શોધ નિમ્ન ઉપયોગ કરીને સિંગલ અને બહુવિધ ફાઇલોમાં ડેટા પ્રોસેસ કરવું ..

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