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How to iterate through the HashMap in Java?

Explaining various ways to iterate through HashMap is a frequent coding challenge faced by Java developers

How Can I convert a String to an int in Java?

This post describes how to convert a String to an int in Java

How to get a key from the value in Java HashMap

We need to have a uniqueness in values to obtain the key using value from HashMap. Iterating through the HashMap is one way to receive them.

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In javascript how to replace all occurrences of a String?

In this post, we are trying to find In javascript how to replace all occurrences of a String.

#javascript

shams Jan 03, 2023

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How to remove a specific Item from an array in JavaScript?

In this post we try to find out the best possible way to remove a specific item from an array in JavaScript. Expert Opinion to use the splice() method available and it is easy to use.

#javascript

shams Jan 03, 2023

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how to get the current URL with jQuery and without parameters.

We can find how to get the current URL with jQuery and also get the current URL without parameters.

#javascript

shams Jan 11, 2023

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What is SerialVersionUID

A few IDEs issue the warnings when SerialVersionUID is missing. Here we check why it is important serialVersionUID.

#java

shams May 25, 2022

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How to reverse a String in Java?

#java

shams May 25, 2022

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How to check if string is not null and not empty in java

Explains the ways to check if string is not null and not empty in java

#java

Shams May 25, 2022

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What is the usage of Xms and Xmx parameters in JVM

#Spring

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How to Convert ArrayList to String array in java

Discusses the various ways to convert ArrayList to String array in java.

#java

shams May 24, 2022

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List

Featured

How to iterate through the HashMap in Java?

How Can I convert a String to an int in Java?

How to get a key from the value in Java HashMap

In javascript how to replace all occurrences of a String?

How to remove a specific Item from an array in JavaScript?

how to get the current URL with jQuery and without parameters.

What is SerialVersionUID

How to reverse a String in Java?

How to check if string is not null and not empty in java

What is the usage of Xms and Xmx parameters in JVM

How to Convert ArrayList to String array in java

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