Nazem Mahmud PiashMemento pattern with an example of a text editorBehavioral design pattern: Behavioral patterns are concerned with algorithms and assigning responsibilities between objects.Feb 25, 2023Feb 25, 2023
Nazem Mahmud PiashMediator pattern with an example of a chat roomBehavioral design pattern: Behavioral patterns are concerned with algorithms and assigning responsibilities between objects.Jan 11, 2023Jan 11, 2023
Nazem Mahmud PiashLogging messages to a slack channel or multiple slack channels with LaravelLaravel provides a logging service that allows logging messages to Slack. It helps to notify the entire team quickly. The steps are very…Jan 5, 2023Jan 5, 2023
Nazem Mahmud PiashCoin flip (aka bit flip) problem: Reverse the minimum number of Coins to achieve an alternating…ProblemJan 1, 2023Jan 1, 2023
Nazem Mahmud PiashBig O Notation, Time & Space Complexity with examplesNormally, we learn Big O notation, time & space complexity in our study life. Later, in maximum cases, time either we ignore or forget how…May 30, 2022May 30, 2022
Nazem Mahmud PiashLaravel-Code Analysis using SonarQube & SonarScannerFor checking the code quality and security, including code smell, SonarQube is a great help. I am describing here how to configure it for a…May 14, 2022May 14, 2022
Nazem Mahmud PiashLaravel & Angular-material: server side pagination (Part 2)In previous part, I only explained,Dec 18, 2021Dec 18, 2021
Nazem Mahmud PiashSubstring Search using KMP (Knuth–Morris–Pratt) algorithmKMP (Knuth–Morris–Pratt), is an algorithm for substring search. Just like strstr() of C or indexOf() in Java. What these functions do is…Dec 11, 2021Dec 11, 2021
Nazem Mahmud PiashLaravel & Angular-material: server side pagination (Part 1)A few days ago, i was facing a problem in my work while paginate data. From Laravel side, i could send paginate data using paginate()…Jul 9, 20202Jul 9, 20202
Nazem Mahmud PiashLaravel multiple API Resources for same modelWe already know how Laravel API resources work. One resource or resource collection is bind to a single model (resource class and model…Nov 4, 20192Nov 4, 20192
