The following few step is all you need to create custom validation message.
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forEach List
Java 8 lambda provide easy and shorten syntax to iterate over the collection. This example show you to loop over […]
Read MoreJava Functional Interface – Single method
Normally when we use interface define with a method, we need a class to implements it. With lambda, we can directly […]
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Amazon – Error Deleting Snapshots
I’ve recently took a snapshot quite long time ago for my images. When i tried to delete the snapshot, it prompt me […]
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Amazon WorkMail
In this article, I’m going to talk about how I setup amazon workmail within few minutes.
Read MoreTransfer files from EC2 to S3
This tutorial talked about how to transfer files from EC2 to S3.
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