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Category: Database Engines

Instrumenting Trailblazer Cells::Rails

September 12, 2020
Database Engines, Ruby On Rails

In a recent project i am involved in, i had to perform some optimization regarding the overall application response time, […]

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Rails: Use JSON to serialize model attributes

April 1, 2015
Database Engines, Ruby On Rails

Scalling a Rails application’s response is often done by using another programming language. As we might know, Twitter has started […]

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Cleanup Big mongodb Collection

December 28, 2014
MongoDB

Recently i  have come across one small problem that i needed to fix. I had many records in a DB that […]

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sphinx mysql command line

May 14, 2014
Mysql, Programming, Sphinx Search

I’ve been searched for a method on how to work using sphinx from console, I needed to access the interface in order […]

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Horizontal scaling using Db Charmer

January 29, 2014
Optimisations, Programming, Ruby On Rails, Server

I was looking for a way to scale horizontally a Ruby on Rails application, and i have tried several methods […]

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How to use aggressive file caching

November 27, 2013
PHP, Server

Recently I have observed that one of my servers took long time to respond to users. After an investigation I […]

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Database optimization technique and how storage engine works

July 25, 2013
Mysql, Optimisations

Today i was discussing with a colleague of mine about a mysql database optimization technique, and some of the things […]

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Mysql field types and their charsets

February 4, 2013
Mysql, Optimisations

When having to administer a big database having tables that contains millions  of rows, a big issue emerges. Optimizing the tables and […]

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