SEO by a Developer’s point of view
Search engine optimization (SEO) is the process of improving the visibility of a website or a web page in search engines via the “natural” or un-paid (“organic” or “algorithmic”) search results. In general, the earlier (or higher ranked on the search results more...
Call web service from Oracle PL/SQL
Hi Folks
In this post I will present a simple way of calling a webservice from your PL/SQL code. I would use a Function to do that.
Prerequisite:
First, download the latest copy of the dbwsclient.jar file:
- Pre 10g: more...
IF EXISTS – Equivalent in ORACLE PL/SQL
Hi
IF EXISTS as we know in MS SQL Server doesn’t work the same way in Oracle. In SQL Server we use IF EXISTS frequently to check existence of a particular column value in a table and then do something against that. In Oracle there is no meaning for this handy technique. What we have more...Display Image from database ASP.NET and SQL Server
In this short article I will discuss the scenario of displaying an image stored in DB to an ASP.NET page. Here is the quick list how to do that
1. Image is stored in varbinary format in DB
2. Create a generic handler (.ashx file) to get the Id of primary/ index column to query more...Crop Image of selected area plus draw rectangle on Window Form
Hi
In this post I would discuss much of related code pieces that is to crop an image and save it of the dynamically drawn rectangle on a Win form. The picture is loaded in a Picturebox control you can hardcode it for a try or make another browse button to load the picture from some more...Check if form is already running – Winform
To check for a particular form whether it is running or not, one can query the Application.OpenForms that gets a collection of open forms owned by the application. When a form is opened it is added to this collection.
Create a boolean method that check the opened state of the supplied form more...
MCTS:ASP.Net 3.5 
