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Cankube.com is for developers, all examples are simple and easy to understand, and well tested in our development environment.

    Author: Vu Vo

    I love and believe that great software is found at the intersection of design and engineering.
    March 11, 2021 MySQL / Spring boot

    MariaDB, HikariCP and connection lifetime in SpringBoot

    In some cases, when using a Hikari connection pool and a MySQL or MariaDB database, you may see the following

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    February 21, 2021 Machine Learning

    Naive Bayes Classifier – Python

    Naive Bayes Classifier is a probabilistic classifier and is based on Bayes Theorem. In Machine Learning, a classification problem represents

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    February 20, 2021 Machine Learning

    Logistic Regression – Python

    What is Logistic Regression? Before starting with Logistic Regression, we need to know some basic about Supervised Machine Learning models

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    December 26, 2020 Kubernetes

    Deploy a WebSocket service in Google Kubernetes

    Goals : We want to deploy a WebSocket service inside the Google Kubernetes. Requirements: Google Cloud, Docker, Kubernetes cluster. Step

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    February 23, 2020 Algorithms / Data Stuctures

    Binary Heap

    It is a binary tree. Root is MAX. What is making Binary Heap which is so great ? Extremely Fast:

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    February 23, 2020 Algorithms / Data Stuctures

    Binary Trees

    What is binary trees ? it is tree data structure. It contains nodes. a top node is root. Each node

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    February 17, 2020 Data Stuctures

    HashTable

    What is hash-table ? It is key-value data structure , it is really good for lookup data in the HashTable.

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    February 16, 2020 Data Stuctures

    Stack & Queue

    Stack is LIFO : Last in First Out Queue is FIFO: First in First Out Both of them are implemented

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    February 16, 2020 Algorithms / Data Stuctures

    Big O Notation

    Aka Time Complexity The efficiency of your algorithm Used to describe runtime characteristics of our data structures and algorithms O(1)

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    February 16, 2020 Data Stuctures / Uncategorized

    Linked List

    What is it ? : Plain old data structure, no random access, fast add front O(1) It is a list

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