Blog

Articles, code snippets and news worth sharing.

SnippetJun 12, 2012
PowerShell: import all AD users into a SharePoint 2010 group
A PowerShell script that finds every user in Active Directory, adds them to a SharePoint 2010 group and syncs their profile details.
```
$spgroupname = "Group Name"
$sitename = "http://sitename"
$domain = $env:USERDOMAIN

$spsite = New-Object Microsoft.SharePoint.SPSite($sitename)
$rootweb = $spsite.RootWeb
```
1 min read#PowerShell#SharePoint 2010
SnippetJun 1, 2012
JavaScript Popup Close Event Handling
Run code when a popup window opened with window.open is closed, using the onbeforeunload event.
```
var popupWindow = window.open(url);

popupWindow.onbeforeunload = function() {
   //Do processing

   return null;
```
1 min read#JavaScript#jQuery
SnippetMay 25, 2012
C# Removing Duplicates from List
Remove duplicate strings from a List in C#, the old way with Sort and RemoveAt and the shorter way with Distinct.
```
List<string> strlist = new List<string>();
//Fill the list with random values
strlist.Sort();
Int32 index = 0;
while (index < strlist.Count - 1)
{
```
1 min read#.NET#C#

SnippetMay 15, 2012

Javascript Encrypt Decrypt

A simple XOR based encrypt and decrypt routine in JavaScript, for demonstration only.

function Encrypt()
{
    var actual = "stringtoencrypt";
    var key = 100; //Any integer value
    var result = "";
    for (var i = 0; i < actual.length; i++)

1 min read#JavaScript#jQuery

ArticleMay 6, 2012
Tiny MCE - Rich Text Editor
Convert a textarea into a rich text editor with TinyMCE, a JavaScript HTML WYSIWYG editor.
2 min read#JavaScript#Tools
ArticleMay 1, 2012
ASP.Net JQuery Cascading Dropdown
Build a cascading dropdown in ASP.NET with jQuery and a page method: pick an author and the books drop down fills in.
2 min read#ASP.NET#C##jQuery

SnippetApr 18, 2012

C# Find Duplicate Array Values

Use LINQ GroupBy to count how many times each value appears in an integer array.

private Dictionary<int, int> GetArrayDuplicates(int[] arrayToSearch)
{
   Dictionary<int, int> counts = arrayToSearch.GroupBy(arrayItem => arrayItem)
      .ToDictionary(groupedItem => groupedItem.Key,
      groupedItem => groupedItem.Count());
   return counts;

1 min read#.NET#C#

SnippetApr 14, 2012

C# Starting Application on Windows Startup

Two ways to start a C# application automatically at Windows startup: the Startup folder or a Run registry key.

private void RegisterStartupApplication()
{
    RegistryKey regKey = Registry.CurrentUser.OpenSubKey
            ("SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Run", true);
    regKey.SetValue("MyApplicationsName", Application.ExecutablePath);
}

1 min read#C##Windows

SnippetApr 13, 2012
C# Show Desktop
Minimise all windows from C#, the same as clicking Show Desktop on the taskbar, using the Shell32 COM library.
```
Shell32.ShellClass shell = new Shell32.ShellClass();
shell.MinimizeAll();
```
1 min read#C##Windows
SnippetApr 12, 2012
Visual Studio 2010 Not Remembering Last Session
Fix Visual Studio 2010 not reopening your documents from the last session by resetting all settings.
1 min read#Tools#Visual Studio
SnippetApr 11, 2012
C# Reading Outlook Contacts
Read the default Outlook contacts folder from C# using the Outlook interop assembly and return them as a DataSet.
```
using Microsoft.Office.Interop.Outlook;
```
1 min read#C##Office
ArticleApr 1, 2012
Congratulations 2012 Microsoft MVP
I received the 2012 Microsoft MVP Award for contributions in Visual C# technical communities.
1 min read#C##Tools

Blog

Posts