learning thread programming Archives - A N M Bazlur Rahman

What is CountDownLatch and How to Use It?

A N M Bazlur Rahman — Thu, 05 Oct 2023 01:13:49 +0000

In Java’s concurrency API, CountDownLatch is a synchronizer that allows one or more threads to wait for a set of operations to complete. Imagine you’re developing a server application that relies on various resources to be initialized before it can start processing requests. These resources could be things like: Loading configuration files Establishing database connections ... Read more

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Java Thread Programming (Part 15)

A N M Bazlur Rahman — Wed, 31 Aug 2022 17:30:53 +0000

Learn how to do asynchronous method invocation with Callable and Future with a practical example.

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Java Thread Programming (Part 12)

A N M Bazlur Rahman — Tue, 01 Feb 2022 16:02:05 +0000

Let's find out what are the ways to create ThreadPool using the Executor framework in java and use result-bearing tasks using Callable and Future

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Java Thread Programming (Part 11)

A N M Bazlur Rahman — Wed, 26 Jan 2022 07:58:30 +0000

Learn how to ask the executor framework at startup to provision threads for us and they will be reused as long as the application runs.

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Java Thread Programming (Part 10)

A N M Bazlur Rahman — Wed, 22 Dec 2021 09:23:41 +0000

Let's learn about BlockingQueue, one of the essential concurrent collections available in the concurrent package in the JDK.

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Java Thread Programming (Part 9)

A N M Bazlur Rahman — Tue, 14 Dec 2021 11:14:33 +0000

Let's continue the discussion and share a few more thread-safe classes that we can use in our day-to-day coding!

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Java Thread Programming (Part 8)

A N M Bazlur Rahman — Tue, 07 Dec 2021 18:15:09 +0000

The term thread safety is a frequently and commonly pronounced word among Java developers. However, it is still one of the misunderstood terms as well. In this article, I will try to explain in a very simplified way what it is and how we can achieve it while we write our day-to-day code. The idea ... Read more

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Java Thread Programming (Part 7)

A N M Bazlur Rahman — Tue, 23 Nov 2021 10:10:53 +0000

Can we create as many Java threads as we want? I will try to come up with an answer via an exercise, so bear with me!

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Java Thread Programming (Part 6)

A N M Bazlur Rahman — Tue, 16 Nov 2021 15:02:53 +0000

Have you ever wondered what is the purpose of the "wait()", "notify()", "notifyAll()" methods that come with each Java object?

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Java Thread Programming (Part 5)

A N M Bazlur Rahman — Tue, 02 Nov 2021 08:29:36 +0000

In this article, we will discuss another situation called "race conditions" and how we can resolve it.

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