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  • How to print an isosceles triangle

    - by Steve
    Hello, I'm trying to learn programming by myself, I'm working from a book that has the following problem which I can't solve: Allow the user to input two values: a character to be used for printing an isosceles triangle and the size of the peak for the triangle. For example, if the user inputs # for the character and 6 for the peak, you should

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  • Access problems with IIS 7 and a WCF service

    - by Steve
    I have a Silverlight app that calls a WCF service, the service calls some stored procedures in an SQL db using Visual Studio 2008's Link to SQL class and returns the information to whatever called it. I have set up the compiled project (website with embedded app and the WCF service) on an remote IIS 7 server. I recompiled my local copy to

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  • PHP imap_search not detecting all messages in gmail inbox

    - by Steve
    When I run a very simple imap_search on my GMail inbox, the search returns less messages than it should. Here is the script that anyone with a GMail account can run. $host = '{imap.gmail.com:993/imap/ssl}'; $user = 'foo'; $pass = 'bar'; $imapStream = imap_open($host,$user,$pass) or die(imap_last_error()); $messages =

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  • Mercurial Branching Oddity

    - by Steve Horn
    I'm trying to understand why the below is occuring: It appears that I have started another branch, but it has no name, and I do not remember creating a new branch. Why did this new head(branch) get created? How do I keep it from happening?

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  • VB.NET Cant find the index of an array

    - by steve
    This is the code for my array (which is working) Public numUsers As Integer Public fNameUsers As String = ("..\..\..\users.txt") Public UserRecords As Usersclass()'note... this line is in a module reader = New System.IO.StreamReader(fNameUsers) numUsers = 0 'Split the array up at each delimiter of

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  • Read a file form web-app

    - by Steve Brewer
    Inside a grails application, I need to upload a file under web-app/js, add a prefix, and put it in S3. I'm having trouble figuring out how to read the js file in a way that will work in development (/web-app/js) and production (/js). I'm doing this from inside a domain object.

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  • Pop up password protect

    - by steve
    Please not that I fully understand this is a dumb ass idea, but its not my idea. We need to deter people visiting a certain page on our site. It's written in ASP and I don'tknow ASP! Can anyone tell me how I can have a pop up box load when the URL is visited where by people have to enter a username / password. The

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  • Understanding CGI and SQL security from the ground up

    - by Steve
    This question is for learning purposes. Suppose I am writing a simple SQL admin console using CGI and Python. At http://something.com/admin, this admin console should allow me to modify a SQL database (i.e., create and modify tables, and create and modify records) using an ordinary form. In the least secure case,

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  • VS 2010 Entity Repository Error

    - by Steve
    In my project I have it set up so that all the tables in the DB has the property "id" and then I have the entity objects inherit from the EntityBase class using a repository pattern. I then set the inheritance modifier for "id" property in the dbml file o/r designer to "overrides" Public MustInherit Class

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  • Java reduce CPU usage

    - by steve
    Greets- We gots a few nutters in work who enjoy using while(true) { //Code } in their code. As you can imagine this maxes out the CPU. Does anyone know ways to reduce the CPU utilization so that other people can use the server as well. The code itself is just constantly polling the internet for

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  • How can I join conditionally in LINQ queries?

    - by Steve Crane
    If I have two tables; Drivers keyed by DriverId and Trips with foreign keys DriverId and CoDriverId, and I want to find all trips where a driver was either the driver or co-driver I could code this in Transact-SQL as select d.DriverId, t.TripId from Trips t inner join Drivers d on t.DriverId =

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  • MySQL Full Text Search Boolean Mode Partial Match

    - by Rob
    I've found boolean mode of MySQL full text search useful, however there are a couple of things I can't seem to figure out how to achieve. For instance imagine I have a full text column containing the words "Steve's Javascript Tutorial - Part One". I would like to match this for each of the

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