Practice
Contests

Log In
Sign Up
Looking to hire? We can help

Practice
Contests New

Log In
Sign Up
Looking to hire? We can help

Courses
Scripting
Regex And Functions

Regex and Functions

Level 1

Basic Shell Commands ▼

Cut command in Unix with example

Grep command in Unix with example

Piping command in Unix with example

Sort and Uniq command in Unix with example

Head, Tail and Tr command in Unix with example

Shell Scripting introduction and example

Conditional Statements in bash

Loops in Unix with example

Jump to Level 2

Level 2

Regex and Functions ▼

Regex

Sed/Awk

Functions

Serious about Learning Scripting ?

Learn this and a lot more with Scaler Academy's industry vetted curriculum.

Listen from our Founders

Shell scripting

Problem	Score	Companies	Time	Status
Swap Forward And Backward Slash	200		13:15
Sort by Frequency	250		29:09
Valid Email Address	350		28:44
Convert Integer To Roman Number	400		27:17

Blog
About Us
FAQ
Contact Us
Terms
Privacy Policy

800+ problems for practice

Programming
Data Science
System Design
Databases
Puzzle
Scripting

Fast Track Courses

Python
Java
C++
Javascript
C#

Online Interviewbit Compilers

Online C Compiler
Online C++ Compiler
Online Java Compiler
Online Javascript Compiler
Online Python Compiler
Scaler Academy Review

Interview Preparation