Configuring Email in SQL Server Express

Its a known issue that SQL Server express edition wont support Email . TO overcome this we can use CLR based email stored procedure.   Step 1 : Compile the VB code and convert as a dll. Code : Imports System.Net.Mail Public Class StoredProcedure <Microsoft.SqlServer.Server.SqlProcedure()> _ Public Shared Sub spSendMail(ByVal recipients As String, ByVal subject… Read More »

Integrating Google Recaptcha to Webid – Auction Script

Webid do not have built in support for new google Recaptcha . If use enable Recaptcha of webid your registration form may not work. To resolve this follow below steps.   Step 1 : Register for google Recaptcha https://www.google.com/recaptcha/admin Enter google username and Password   Once you register google will provide a site key , please… Read More »

SignalR – Real-time web communication between Client and Server Easy c# [Part 1 of 2]

What is SignalR ? ASP.NET SignalR is a new library for ASP.NET developers that makes developing real-time web functionality easy. SignalR allows bi-directional communication between server and client. Servers can now push content to connected clients instantly as it becomes available. SignalR supports Web Sockets, and falls back to other compatible techniques for older browsers.… Read More »

SignalR & Oracle DB Change Notification [Part 2 of 2]

What is Oracle change Notification ? The Oracle Data Provider for .NET provides a notification framework that supports Database Change Notification in the database server. Database Change Notification enables applications to receive notifications from a registered callback routine when there is a change in a query result set, schema objects, or the state of the… Read More »

Oracle PL/SQL to check whether variable is text or number

Issue : sometime its very important to check a variable is number or text in order to avoid any exception. Assume your variable is xyz SELECT DECODE(TRIM(TRANSLATE(xyz,’0123456789′,’  ‘)), NULL, ‘number’,’characters’) FROM DUAL; SELECT DECODE(TRIM(TRANSLATE(’12s3456′,’0123456789′,’ ‘)), NULL, ‘number’,’characters’) FROM DUAL; Returns : characters SELECT DECODE(TRIM(TRANSLATE(‘1233456′,’0123456789′,’ ‘)), NULL, ‘number’,’characters’) FROM DUAL; Returns : number What is Translate Function: For… Read More »

Oracle pl/sql dynamic query with IN paramters

Issue: Sending dynamic paramter to oracle pl/sql. Example : you will pass a paramter of employee names to the procedure and you want to dynamically construct the SQL query. Parameter Passed : v_emp   Value Passed : v_emp = ‘haneef,ganesh,rajesh,minaal’   This query will not work:   SELECT emp_id, emp_name from, FROM EMP_TABLE WHERE emp_name… Read More »

WordPress Installation – Local PC/Laptop

If you want to install WordPress locally in your pc follow these guidelines. Presentation Please refer : WordPress Installation in Local machine for Dummies By Haneef Puttur from Haneef Puttur Refer the Video Tutorial here Links for Downloading : UWAMP https://www.uwamp.com/en/?page=download WordPress https://wordpress.org/download/