Our Blog

  • Redmine requires Bundler 1.5.0 or higher (you’re using 1.3.5) solution

    Published on: April 27, 2026

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    Today, when I worked to install Redmine 3.2 , I found an error “Redmine requires Bundler 1.5.0 or higher (you’re...

  • How to install latest version Ruby?

    Published on: April 27, 2026

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    You can install latest version ruby in Ubuntu 14.04 by this command sudo apt-get install software-properties-common sudo add-apt-repository ppa:brightbox/ruby-ng sudo...

  • How to select default gem version in ubuntu 14.04

    Published on: April 27, 2026

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    If you have multiple version gem , you can change the default version by this command sudo update-alternatives –config gem...

  • Magento File Upload Error : $_FILES array is empty

    Published on: January 19, 2017

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    In Magento admin panel while uploading an image for any product from “Image” tab you might get an error like $_FILES...

  • Automatically add custom post type posts as submenu in main menu

    Published on: January 12, 2015

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    First, have a custom post type. Now you will see custom post subcategory as sub menu.  For example: I have...

  • How to Add Barcode In Your Magento Invoice or Shipment PDF File

    Published on: December 29, 2014

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      If you want to add a barcode in your Invoice or shipment PDF file in Magento, you might find...

  • Upload image and add text in MailChimp template

    Published on: January 2, 2014

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    First of all, you need to login mailchimp website and then you can see campaigns and click this. After click...

  • Installation Process and Naming Convention of CakePHP (Part 1)

    Published on: August 2, 2013

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    How to setup :: Step 1 : Download cake php from http://cakephp.org and save it into php www directory and...