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Browse the latest tutorials, guides, and practical examples across Linux, DevOps, security, databases, and programming on GoLinuxCloud.

Explore the latest tutorials and guides across Linux, DevOps, programming, and more.

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2233 articles

SQL OUTER JOIN Explained

SQL OUTER JOIN is used to preserve all of the records that have values in either the left or right table, In the SQL OUTER JOIN all the content of both tables …

By Falguni Thakker · 12 min read · databases

Java DecimalFormat Explained

The java DecimalFormat class is used to apply decimal formats that are user- defined, to apply java DecimalFormat we use the class java.text.DecimalFormat.

By Azka Iftikhar · 8 min read · programming

Unary Operators in Java Explained

SUpported Unary operators in java are Unary Plus Operator(+), Unary Minus Operator(-), Logical NOT Operator (!), Increment Operator (++), Decrement Operator …

By Deepak Prasad · 6 min read · programming

Logical Operators in Java Explained

Logical operators in Java can be divided into, Logical OR Operator(||), Logical AND Operator(&&), Logical NOT Operator (!)

By Deepak Prasad · 6 min read · programming

Bitwise Operators in Java Explained

Bitwise operators in Java are binary operators that works on bits to perform its operations. Java supports the following Bitwise operators: Bitwise OR …

By Deepak Prasad · 6 min read · programming

Arithmetic Operators in Java [In-Depth Tutorial]

In this tutorial, we covered all arithmetic operators supported in Java i.e. Addition Operator (+), Subtraction Operator (-), Multiplication Operator (*), …

By Deepak Prasad · 17 min read · programming

Getting started with AWS CloudFormation - Tutorial

AWS CloudFormation provides a platform and language that allows you to model your resources in the form of template that can be deployed as an AWS stack.

By Mahnoor Malik · 6 min read · devops

SQL INSERT INTO SELECT with Practical Examples

This article of SQL INSERT INTO SELECT, the article begins with the overview of SQL INSERT INTO SELECT with syntax, use of each syntax argument and clause, the …

By Falguni Thakker · 8 min read · databases

Getting Started with Amazon Lightsail [Step-by-Step]

Learn every thing about amazon lightsail with practical example. We will deploy a wordpress instance using aws lightsail with lets encrypt free ssl certificates …

By Mahnoor Malik · 5 min read · devops

Relational Operators in Java Explained

In this tutorial, we covered all relational operators in Java. We learned in detail about the syntax and how we can use this operators with different data types …

By Deepak Prasad · 7 min read · programming

Java Boolean Operator Explained

There are multiple java boolean operators such as logical operators that include logical operators, like the logical AND and logical OR as discussed above, …

By Azka Iftikhar · 8 min read · programming

How to use CloudFront with S3 [Practical Example]

In this tutorial, we learned that how to use CloudFront with S3. First, we learned about Amazon CloudFront and its key features. After that, we created an S3 …

By Mahnoor Malik · 9 min read · devops