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FB’s Multi Friend Selector using Facebook Connect
To display multi-friend-selector on your application using facebook connect, you first need to include the js for that. < script src=”http://connect.facebook.net/en_US/all.js” type=”text/javascript” /> Initialize facebook object with you appid FB.init({… Read more
Lambda expression, predicates and anonymous method C#
Suppose we have a list of integers and we are required to find all the numbers divisible by 3 from the list. So what we eventually do in the previous… Read more
Authenticate User From LDAP – .NET
The following code will authenticate user from LDAP and is written in C#. string domainAndUsername = _domain + @”\” + userName; DirectoryEntry entry = new DirectoryEntry(_ldapConnectionString, domainAndUsername, userPassword); DirectorySearcher search… Read more
How to Add Google +1 / Plus One Button in WordPress Blog
Click +1 to publicly give something your stamp of approval. Your +1′s can help friends, contacts, and others on the web find the best stuff when they search. To Add… Read more
Ajax POST method, using xmlhttprequest
To post data using ajax xmlhttp protocol. var request; function createAjax(url,callbackfunction,parameters,method) { try { request = new ActiveXObject(“Microsoft.XMLHTTP”); } catch(e1) { try { request = new ActiveXObject(“Msxml2.XMLHTTP”); } catch(e2) {… Read more
Handle QueryString Using Reflection In .NET
Recently we encountered an instance where we are required to use the querystring. I created a small class, that will read the query string and return the properties based on… Read more
Remove WordPress Admin Bar Showing On Website
The new wordpress admin bar is a cool feature introduced in the newer wordpress versions. However for some reasons you don’t like it ant want to get rid of it,… Read more
How To Get Most Commented posts In WordPress
In this post i will show how to display most commented posts (most popular) in WordPress. To display n number of popular posts, this is you should do: $popular =… Read more
Send an Email with PDF Attachment – PHP
To send pdf with your email in PHP, here is what you need to do: I am using php mail function to do that $fileatt = “./yourpdf.pdf”; // Path to… Read more
Select non consecutive rows from data frame – R
We can easily select consecutive rows from a data frame using dataframe[n1:n2,], where n1 and n2 are the starting and end rows, however it is bit tricky to select non… Read more
