I have been trying to develop a peer to peer application that uses Micosoft's Peer to Peer Group library. Basing my work on the Creating a Group Chat Application acrticle on msdn. This works fine for local groups and will also work for global groups if I have a thrid party tunnel adapter installed such as the gogo6 client. However fro...
I have a field called Hobbies, I wish to store all the hobbies selected by the user to be stored in the database as CSV. How can I do this in Cakephp? ...
Is there a way to dynamically update the name of regex groups in Python? For example, if the text is: person 1: name1 person 2: name2 person 3: name3 ... person N: nameN How would you name groups 'person1', 'person2', 'person3', ..., and 'personN' without knowing beforehand how many people there are? ...
I know I've seen this before but I can't find anything now. I want to group a query by a certain column and be able to display how many are in each group. I got the first part down: @line_items = @project.line_items.all(:group => "device_id") This is for my line item index view, which is just a table displaying the line items. How...
I have a Criteria-Query, which joins a second table B, to select entities from table A. The problem is, that this query returns some entities from table A multiple times. But I need the results to be distinct. Using Criteria.DISTINCT_ROOT_ENTITY is useless, becaus this filters out the multiple occurences after the SQL-Query was execute...
I've got a view for reports, that looks something like this: SELECT a.id, a.value1, a.value2, b.value1, /* (+50 more such columns)*/ FROM a JOIN b ON (b.id = a.b_id) JOIN c ON (c.id = b.c_id) LEFT JOIN d ON (d.id = b.d_id) LEFT JOIN e ON (e.id = d.e_id) /* (+10 more inner/left joins) */ It joins quite a few tables and return...
Does it affect the way joomla authenticate users if I add a custom user groups in the Joomla 1.5.15? Does it make it less secure? I'm planning to add a custom group at this table: jos_core_acl_aro_groups http://docs.joomla.org/Custom_user_groups Someone told me that if I add a new user group and the group_id is greater than 25 (this i...
Simple question. I have a query that sums rows grouped by date. Basically, it counts how many membership applications in a day and prints out the results day by day. Naturally, if there are no applications in a day, it doesnt show that row (example below 15th and 17th had no applications..... Date | Applications ------------...
Here is the problem i have, i have 3 select lists. Basically its a date to choose like DAY MONTH YEAR and i need to validate 3 of them but with one error message meaning each one of them must be selected or will give an error message. I have it working but i come up with 3 error messages for each field which is not what i need. Here is ...
I have a method AddUserToGroup to add a user to an active directory group. I am invoking the method on a machine not attached to the domain controller containing the user and group. When group.Save() is invoked an PrincipalOperationException is thrown: "Information about the domain could not be retrieved (1355)." Does AD prevent modi...
here is my code: groups: { phone: "phone1-phone2-phone3" digits: true }, errorPlacement: function(error, element) { if (element.attr("name") == "phone1" || element.attr("name") == "phone2" || element.attr("name") == "phone3") error.insertAfter("#telephone"); else error.insertAfter(element); }, debu...
I need a way to see if a user is part of an active directory group from my .Net 3.5 asp.net c# application. I am using the standard ldap authentication example off of msdn but I don't really see how to check against a group. Thanks for any suggestions! ...
Hopefully, I can explain this correctly... I have a multidimensional array and am trying to group them according to the value of one the keys. So, I'm trying to group them by level, but I won't actually know the level beforehand. So, it's not like I can put it in a for loop and say while $i < 7, because I won't know that 7 is the max...
I am getting the following error when I add the linq grouping. Error 5 'System.Linq.IGrouping' does not contain a definition for 'Description' and no extension method 'Description' accepting a first argument of type 'System.Linq.IGrouping' could be found (are you missing a using directive or an assembly reference?) using (var db...
I am stumped trying to create an Emacs regular-expression that excludes groups. [^] excludes individual characters in a set, but I want to exclude specific sequences of characters: something like [^(not|this)], so that strings containing "not" or "this" are not matched. In principle, I could write ([^n][^o][^t]|[^...]), but is there ano...
Hi, I wrote a huge application which uses WCF services to do things like read from databases and also to be able to use integrated security. Atm I use the following code to get the current logged on user name: string userName = HttpContext.Current.User.Identity.Name; However I want to be able to get the active directory groups the u...
How can I set the width of the datepicker div when showing multiple months? I've tried changing the css for .ui-datepicker-group and .ui-datepicker-multi, but when I view it in Firebug the width is overwritten. ...
I realise this is likey to be an easy one, but my SQL is basic at best. Lets say I have a table containing a list of orders, with 'item_id' being one of the columns. I need to display the 3 least (or 3 most) popular orders of item. I know that I need to group the orders using item_id and then count them. Then I need to display the bott...
Visual Studio 2008 | Silverlight 3 | SQL Server 2005 | Domain Services Class | Entity Data Model I have a database table "Students" with columns FirstName, LastName, Semester, ProgramOfStudy, Column etc....... The goal is to return a Total (number of students grouped by first letter of lastname), based on the first letter of the lastna...
Hi! What I want to do is scrolling line by line instead of group by group when my items in listview are grouped and I press down/up arrow button of vertical scroll bar. Thanks! ...