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Bug debugging in PHP

We do many wrong things while writing the program. It rarely work on the first time. PHP generate the error after finding. We can send the error message to other place. They can also be sent with other program output also. Set the display_error

How to use SignalR Library in android at client side?

This tutorial help you to create a real time chat applications using SignalR library. SignalR Lib is an open-source lib introduced by .Net Framwork. Its very easy to use for building applications that require live user interaction or real time data

How to route / customize route in CodeIgniter

In CodeIgniter URI routing system we find one-to-one relationship between the path Controller_class/Controller_class_method and the URL .All the segments in a URI displays the below mentioned pattern : Domain_name/Controller_class_name/Controller_c

How to scan barcode?

This blog includes the concept of scanning the bar codes but before proceeding towards the topics we will discuss bar code. A barcode can be defined as an optical machine-readable representation of data relating to the object to which it is attached.

Handle Error using action filter in MVC

In MVC we have different kind of filters available for different purpose.   One of the filters that is available is for handling the errors known as the error filter.   We can handle that error in the same action or by redirecting it to

Finding address from latitude longitude in ios using CLGeocoder

CoreLocation framework of iOS provides method for finding address of a location using its latitude and longitude (also known as ReverseGeocoding). Following code snippet explains how to use it : CLLocation *location = targetlocation; CLGeoco

How to Prevent Your Artificial Intelligence Enabled Bot Rot?

Chatbots are an important business tool and need regular updates to stay up to date. It is the digital identity of a company in front of customers while dealing with their issues online. The better chatbot performs; quicker will be its problem-solvin

Improve Your PHP Skill and Efficiency with These Amazing Tools & Frameworks

One of the fastest growing programming languages, PHP, has had a strong foundation and is unshakeable today. The fandom behind PHP is huge and the language deserves it. Numbers say it easily that a majority of websites today are built on PHP.  

Discussion on CakePHP 3.0

Discussion on CakePHP 3.0   Welcome to FindNerd. Today our discussion is based on cakePHP. We all knows CakePHP has been launched its version with bulk of changes. If you check CakePHP3 then you can see lots of changes, changes in concept, fil

The server response was: 5.5.1 Authentication Required

"Error - The SMTP server requires a secure connection or the client was not authenticated. The server response was: 5.5.1 Authentication Required."     While I was integrating Email functionality using Gmail SMTP Server in a Asp.

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