Year: 2019

Flask Run Crontab

This tutorial talk about how to execute a cronjob, from your flask project. crontab -e shellscript.sh Python code, job.py

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Docker with MSSQL

This article talk about how to setup MSSQL in docker run on MacOS. Pull images In this example, I’ll choose […]

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TwoSum

This sample code show how to achieve two distinct zero-based indices of any two of the numbers, whose sum is […]

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Array, remove duplication

This tutorial show when passed two arrays of names, it will return an array without duplication. Approach 1: Approach 2: […]

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Character Input, IsDigit

The following program ask for character input. 1 for all kind of character, the other only accepts digits. You’re required […]

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String, Palindrome

Palindrome is a word that reads the same backward or forward. This simple program show how to do it.

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Java8 Lambda

A block of code that can pass around and to be executed later once or multiple times.

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Method Overload rules

Java allow method to be overloaded, but there is a rules to be followed. Rules: Match by type exactly, same […]

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