Blog

IOT.Tudip

Internet of Things (IoT)

Internet of things or more commonly known as IoT isn’t a very well-known term for most of us. Although after knowing what it really is, you will find that you...

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Automation Testing (Set up and configuration of Karma test runner)

Automation Testing (Set up and configuration of Karma test runner)

Why? The reason we test our code is to point out the defects and errors that were introduced during the development phases. I have been part of many projects in...

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Facebook app for approval

Quick steps to submit Facebook app for review

In order to configure your Facebook app to be successfully approved, refer to the below step-by-step guide. Additional information is also available on the Facebook developers console guidelines page. Important...

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request Twitter for email access_Tudip

How to request Twitter for email access?

In order to retrieve a user's Email address during the Social Authentication process, Twitter requires you to request permission. You can follow the below steps to request access to this...

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Instagram, app, ios, android, tudip

How to submit Instagram app for review?

As per the recent guidelines laid out by Instagram, all the existing and new apps in Instagram would have to go through the review process. More details about the official...

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Stripe Payment Gateway, Functional Flow, webhooks

Stripe Payment Gateway Functional Flow Understanding with Webhooks

To start with, let me tell you integrating a Stripe into your project's native language is not very hard rather than first understanding it's flow and how does Stripe work....

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socialmedia_tudip

Quick steps to create “Provisioning Profile”

Steps to create Provisioning Profile for your app - Mainly there are two provisioning profile Development and Distribution. Development Provisioning Profile: Used when app is in development mode. Login to...

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twitter_tudip

Twitter REST APIs in Java

Twitter is undoubtedly one of the most successful examples of social networking to appear on the World Wide Web. The REST APIs provide programmatic access to read and write Twitter...

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tudiptechstar

TudipTechStar 2016 – A Great Success!!!

India’s Coolest Tech Hunt #CanYouCode Aiming to identify best coders who can think and who can code! Tudip launched the first edition of India’s coolest Tech Hunt “Tudip Tech Star”....

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richfaces_tudip

RichFaces 3.x on IE9

RichFaces 3.X works fine on IE8 but it does NOT work on IE9. There have been issues logged about fixing it to make it work on IE9 but eventually this...

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monitor_tudip

RESTful with Jersey

 OK, so let’s start with some quick refresher on the REST in general. I am sure you are already aware of this so please feel free to skip introduction sections....

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OC_FRAMEWORK

OCUnit Framework

For writing the Unit Test cases in Xcode we have different framework by using which you can write test cases in objective C. Please find some of these frameworks listed...

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tudip

Migration of TestFlight App to iTunesConnect

As we all know that testflightapp.com will shutdown on 02/26/2015 so we have to move all our teams contact information to itunesconnect.apple.com so please follow mentioned steps below: Steps for TestFlightapp.com Sign in to...

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tudip

GWT CKEditor

In a projectIn case you want to track the change event in GWT-CKEditor, it is not possible in current version. Change event in GWT CKEditor with Avalible versions: CKEditor- latest 3.6.2...

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iphone_tudip

Submit an iOS application for approval

This article explains how you can submit an application to Apple for approval. Suppose you have filled all required information for your application in iTunes Connect and application status is...

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wordpress_tudip

Moving WordPress site to HTTPS

You have this site which was working fine on http://mysite.com and next you moved it to HTTPS://mysite.com and the UI is all messed up. And you have to fix it. How do...

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jquery

jQuery Autocomplete with C#/DotNet

The Autocomplete widgets comes with jquery.ui. It provides suggestions while you type into the field. e.g. If enter 'A' in textbox it will display list which is initial character is 'A'...

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sendgrid

SendGrid email integration with PHP

SendGrid (http://sendgrid.com/) is preferred email solution of lot of small and medium size enterprises. As SendGrid's website describes "SendGrid's cloud-based email infrastructure relieves businesses of the cost and complexity of...

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arc3_tudip

Magento Payment Gateway Integration

There is this awesome article on how to create a Magento plugin for a new payment gateways which is one of the most widely used article. http://roysimkes.net/blog/2009/11/creating-your-own-payment-gateway-for-magento-%E2%80%93-part-2/ This article has...

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jquery

JQuery validate in Rails applications

Let's quickly look at how can we enable client side validation using Jquery validate in a Rails applications. Relying on server-side validation done through the model is fine, but we...

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SWF

SWF_FU gem gives warning on HTTPS

OK, you got this fancy gem integrated in your project to show all sort of video content and as you are nearing the launch you moved to HTTPS. Everything worked...

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sql_image

Tune MySQL using MySQLTuner

Every once in a while you see your MySQL showing increased memory footprint. You want to optimize MySQL but you do not know where to start from as first you...

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multiple_file_tudip

Style file upload and browse button

Developers often find it difficult to make file upload appear same across the browsers OR to style the nasty browse button to match the overall layout of the website. This...

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install

Install Apache Solr on Ubuntu with MySQL Data Import

Apache Solr is an open source enterprise Search platform built in Java. Solr is written in Java and runs as a standalone full-text search server within a Servlet container such...

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jquery

Clear a file field using JQuery

OK, so your end-user clicked on "browse" button and selected a file. Now he wants to remove it from that "File" field and wishes to start afresh, but he can...

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magento_tudip

Magento Common Problems

There are bunch of problems that we face while moving Magento from 1 server to another server. This article lists all the issues that we faced till date and their...

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jquery confirm password validation

Jquery Confirm Password Validation

Jquery Confirm Password Validation OK, so you have created that fancy registration form and now you want to add a validation where password and confirm password fields match. You add...

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codeigniter

JQGrid with CI

JQGrid is the best Grid solution available out there. In another blog entry here we displayed how we can use JQGrid in asp.net application. This article covers how we can integrate...

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maxres_tudip

JQuery Validate Tricks

We are putting together few tricks that we routinely use with JQuery Validate. Please note that all the code snippets assumes that the form id is 'my_form' Enable validation on submission:...

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microsoft

HighCharts with DotNet

Highcharts is the sexiest charting library out there. :)  We can also export the chart to PNG, JPG, PDF or SVG format at the click of a button, or print...

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ofbiz_tudip

Ofbiz balance sheet error

In Ofbiz, from https://<YOUR_IP>:<PORT>/accounting/control/ListCompanies, you expect to see balance-sheet for a specific internal organization by clicking on "Accounting"> "Balance Sheet". Right? Well, instead of seeing the balance sheet, you would see...

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java_tudip

Java Generics: Lower and Upper Bound

In generics ? (called as unbounded wildcard) is used to accept just any type of object. However, we can restrict this behaviour by applying a Lower-Bound or Upper-Bound to wildcard...

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microsoft

JQGrid in DotNet Application

JQGrid is one of the most popular HTML grid implementation available out there. It provides multiple facilities like inline edit, searching, sorting, multiple select, sub grid etc. JQGrid can be implemented...

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sql function

SQL Function to round up/down to nearest 5, 10 or 100

In an application you need to round up numbers to nearest 5 or nearest 10 all the time. For example, you might need to display 1.44 as 1.45 and 1.89...

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worpress plugin

Must Have WordPress Plugins

Here are some WP Plugins that we have been using frequently. Let us know if missed some plugins that you think should be there in the list. Ultimate TinyMCE URL: http://wordpress.org/extend/plugins/ultimate-tinymce/...

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codeigniter

mPDF with CodeIgniter

mPDF is a PHP library which generates PDF files from UTF-8 encoded HTML. It is based on FPDF and HTML2FPDF with a number of enhancements. mPDF can be downloaded from: http://www.mpdf1.com/mpdf/download...

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codeigniter_tudip

Log4PHP with CodeIgniter

You developed that fancy CI website but time and again an ugly notice/error message is displayed which annoys client. You, as a developer, know that these messages are harmless but...

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codeigniter

CI with SVN

We have been using CodeIgniter with svn since last year and half. Here are few things that we follow to avoid conflicts/unnecessary file commits. We add following files to ignore list:...

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jquery

Use newer version of JQuery with RichFaces

RichFaces 3.3 comes with older version of JQuery. If you want to use a fancy plugin that requires a newer version of JQuery, you are stuck. Right? Well, not really...

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codeigniter

Smarty with CodeIgniter

We have been using CodeIgniter with Smarty for quite a few projects. Getting the Smarty to work with CodeIgniter is not straight forward. It has its own set of quirks. The steps below explain...

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tudip[

UIPickerView Height

One common problem that you face while UIPickerView's using is, although the width is changeable but height is not re-sizable. At this point you have two ways to fix this problem Create...

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mysql_tudip

Access MySQL DB Remotely

You have a machine where your MySQL is running and you want 2 developers to access a Database remotely. You can follow the steps below to set up the access...

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mysql_tudip

MySQL GROUP_CONCAT function

Lets say there is a table named fictional_characters, that looks like: id          id_novel               character_name 1          1100      ...

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codeigniter

CodeIgniter Subquery with Alias

CI ActiveRecord does not support subquery out of the box. NITCompass wrote this awesome library for the subquery support, which you can download from here: http://labs.nticompassinc.com/CodeIgniter-Subqueries/ Only problem in this...

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performance rating

How to improve JSF/RichFaces performance

We have a complex ERP application that has RichFaces 3.3, JSF 1.2, Hibernate, Spring, MySQL which is running under JBoss on a 16GB AWS CentOS instance. This application has lot of...

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drupal_tudip

Drupal Checklist

Finally, you developed that awesome Drupal site but wouldn't it be nice if you have a simple check list, against which you can verify that your site is up-to the...

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ubuntu_tudip

Webmin on Ubuntu

Managing an Ubuntu instance can be tedious tasks especially when you do not have those geeky black-screen loving Linux experts  in your team. Also if you have them, the begging...

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testrail.tudip

TestRail – Test Case management software

Key Features: Modern web based Test Case management software for QA and Development teams.> By test TestRail you can efficiently manage, track and organize your application. Most important features are,...

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