Linux Shell Scripting (29) - crontab and at jobs

Learn about Crontab and at job in Linux Shell Scripting

How many times have you found yourself doing a repetitive task at a specific time? Do you remember when you found that the database...
Linux Shell Scripting (16)

Learn Text Processing Tools in Linux Shell Scripting – Part 3

This is Part three, the last article in the series of Text Processing Tools. The awk Language Yes, you haven’t misread it. awk is a...
Linux Shell Scripting (30) - Netcat

Learn about Netcat: your network Swiss knife in Shell Scripting

Do you want to test connectivity to your mail server on port 25? Do you want to make a quick port scan? Perhaps you...
Linux Shell Scripting (9)

Learn the concept of While Loop in Linux Shell Scripting

After talking about the for loop, it is time to discuss the second type of loops: the while loop. Unlike the for loop, the...
Linux Shell Scripting (27) - Effective One-Liners (2)

Learn More about Effective One-Liners in Linux Shell Scripting

In the previous article, we had a talk on One-Liners. We have seen how a composite statement that is as short as fitting in...
Linux Shell Scripting User Input Validation

Learn Validating User Input in Linux Shell Scripting

When a script gets one or more inputs from the user, most of the time it expects the following: A specific number inputs. Inputs of specific...
Linux Shell Scripting

Introduction to Linux Shell Scripting

In this series, we are going to learn Linux Shell Scripting. Shell Scripting is a very important skill that UNIX/Linux administrators can never go...
Linux Shell Scripting (14)

Learn about Text Processing Tools in Linux Shell Scripting

The capability to manipulate text strings is of great importance. In our everyday’s work, we need to search text, extract parts of text, and...
Learn How To Write Interactive shell scripts

Learn How To Write Interactive shell scripts

An interactive script is a one that interacts with the user and requires user input. In this type of scripts, data flow in both...
Linux Shell Scripting Managing Services

Learn Managing Services in Linux Shell Scripting

In this article, we are going to talk about new topic: Managing Services.   What is Service? A service is a software program whose functionality is to...
- Advertisement -

Marketing

Java-Myths-Featured-Image

Most Common Myths Surrounding Java Programming

In this article, we will study about myths of java programming which are just a misconception and incorrect views about java. Different myths of Java...
Kotlin & Spring

Beginners Guide To Couchbase With Kotlin & Spring

Couchbase server is an open source, multi-model NoSQL document-oriented database. Perhaps, it won’t be wrong to say that it is a merger of two popular NoSQL technologies: ...
Java Stream Collectors

Functionality and Uses Of Java Stream Collectors

With Java 8, we were introduced to a new abstraction called Stream, using which we can process data in a declarative manner. This, when...