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• Prevent checkins to SVN

  - by Joseph Mastey

  My team uses SVN for our software platform, and we create tags periodically to help keep module versions straight. Best practice, as I understand it, is not to modify a tag once it has been created. However, it seems that sometimes the temptation is too great and a modification is made to one of the tags. Is there a way to prevent these kinds of…

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• WPF ComboBox SelectedValue not updating from binding source.

  - by vg1890

  Here's my binding source object: Public Class MyListObject Private _mylist As New ObservableCollection(Of String) Private _selectedName As String Public Sub New(ByVal nameList As List(Of String), ByVal defaultName As String) For Each name In nameList _mylist.Add(name) Next _selectedName = defaultName …

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• Anything new for WinForms in .NET 4.0

  - by Robert

  I could not find any information about new WinForm features, exept for this blog post: http://blog.codinglight.com/2009/05/future-of-winforms-whats-changed-in.html which states: 213 types were changed, and 9 types were added. 596 methods were changed, 50 were added, and 8 were removed. So whats in these changes, for joe developer?

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• WPF MVVM: Convention over Configuration for ResourceDictionary ?

  - by Jeffrey Knight

  Update In the wiki spirit of StackOverflow, here's an update: I spiked Joe White's IValueConverter suggestion below. It works like a charm. I've written a "quickstart" example of this that automates the mapping of ViewModels-Views using some cheap string replacement. If no View is found to represent the ViewModel, it defaults to an "Under…

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• MongoDB-PHP: JOIN-like query

  - by mdm414

  Here are the objects: courses { "name" : "Biology", "_id" : ObjectId("4b0552b0f0da7d1eb6f126a1") } students { "name" : "Joe", "classes" : [ { "$ref" : "courses", "$id" : ObjectId("4b0552b0f0da7d1eb6f126a1") } ], "_id" :…

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• select similar values from mysql database

  - by mathew

  Hi I have several data s in MySQL database. In my table there is a column called rank. what I want is when some one enter a rank say 25 then the result should display names on similar(+ or -) ranks LIMIT to 10 from table. example mathew - 25 john - 26 joe - 25 stewart - 27 kelly - 24 brandon -23 magy - 22 .......etc. Thanks…

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• Save simple data in Magento's DB w/o Model

  - by Joseph Mastey

  I'm looking to save some data in the Magento database without hassling with creating a new EAV object (or even a DB table if I can avoid it). Is there any place that you all know about that Magento will let you store serialized data? If it matters, the data is a serialized set of SKUs that I need to retrieve. I know that I…

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• Returning PHP Multi-Dimension Array to Javascript/AJAX

  - by GregH

  My understanding is that in order to return a complex PHP variable to Javascript, it should be done via AJAX and json_encode. Could somebody give me an actual example (both PHP and Javascript code) of this? Lets say we have the two-dim array in PHP: $twoDArr = array( array('Greg', 44, 'Owner'), …

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• PHP get overridden methods from child class

  - by Joseph Mastey

  Given the following case: <?php class ParentClass { public $attrA; public $attrB; public $attrC; public function methodA() {} public function methodB() {} public function methodC() {} } class ChildClass { public $attrB; public function methodA() {} } How can I get a list…

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• Get recursive list of svn:ignore'd files

  - by Joseph Mastey

  I have an existing project repo which I use for project A, and has some files and directories excluded from it using svn:ignore. I want to start another project (project B), in a new repo, with approximately the same files ignored in it. How can I get a list of all files in the repo with svn:ignore set on them and…

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• download previous iphone sdk

  - by Buffernet

  Hi does anyone know where I can download iPhone sdk 2.0 and 2.2.1 . I upgraded to the latest version of the sdk (3.1.2) and it broke my application. In the 3.1.2 installer it gave option to install the 2.2 sdk but it doesn't show up as an option in xcode when I try to execute my app. The earliest version it…

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• How to convert attribute name to string?

  - by Acidburn2k

  Lets say we have some basic AR model. class User < ActiveRecord::Base attr_accessible :firstname, :lastname, :email end ... some_helper_method(attrib) ... def Now I would like to pass someuser.firstname to helper and I would like to get both the value and the attribute name, for example: …

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• Instantiating multiple beans of the same class with Spring annotations

  - by Francois

  With an XML configured Spring bean factory, I can easily instantiate multiple instances of the same class with different parameters. How can I do the same with annotations? I would like something like this: @Component(firstName=”joe”, lastName=”smith) @Component(firstName=”mary”, lastName=”Williams”)…

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• tabexpansion doesn't fall through if overridden

  - by guillermooo

  The tabexpansion function only works partially when I override it like so: function tabexpansion { param($line, $lastWord) if ($line -eq "hey ") { "you", "Joe" } } The custom completions work as expected, but now I only get the default autocomplete behavior for cmdlet names,…

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• How to create a dynamic width column in Twitter Bootstrap

  - by Elad

  How do you use Twitter Bootstrap to create a table-like list structure, where some columns take as much space as required to accommodate the widest element of that column, and a single column takes the remaining space? For example Id |Name |Email address 100001|Joe …

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• SQL Select statement that includes a column that isn't in the database

  - by Cypher

  I'm trying to execute a SELECT statement that includes a column of a static string value. I've done this in Access, but never with raw SQL. Is this possible? Example: Name Status John Unpaid Terry Unpaid Joe Unpaid In the above example, the "Status" column doesn't exist in the…

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• Displaying a single rank in MySQL table

  - by MichaelInno

  I have a table called 'highscores' that looks like this. id udid name score 1 1111 Mike 200 2 3333 Joe 300 3 4444 Billy 50 4 0000 Loser 10 5 DDDD Face 400 Given a specific udid, I want…

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• Regex pattern for checking if a string starts with a certain substring?

  - by kacalapy

  What's the regular expression to check if a string starts with "mailto" or "ftp" or "joe" or... Now I am using C# and code like this in a big if with many ors: String.StartsWith("mailto:") String.StartsWith("ftp") It looks like a regex would be better for this. Or is there a C# way I am…

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• how can I Replace a normalize job title in a contact entity based on a lookup enity

  - by Jarkley

  Folks, Im using MSCRM 4 and I have a contact entity with an actual job title and a normalized job title field. I would like to populate the normalized job title field based on the actual job title. I created a seperate entity which is a table that corelates the nomalized job title with the…

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• Can I pass variables to eval?

  - by Nick

  Hi, I am trying to pass a variable to a dynamically declared method like: eval(def test(name) puts name end test 'joe') but it does not work. Is there a way to do this?

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• regEx pattern for checking if sting starts with a certain substring?

  - by kacalapy

  whats the regEx to check if a sting starts with "mailto" or "ftp" or "joe" or... now i am using c# and code like this in a bif if with many OR's: String.StartsWith("mailto:") String.StartsWith("ftp") and looks like regEx would be better for this, or is there a c# way i am missing here?

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• Include Unit tests in the same package as the source code in Java

  - by TheDelChop

  Guys, I'm getting back into Java after a long stint in the Ruby world and I've got a question about JUnit tests and the source I'm testing. If I've got a package of graphics code for my company, lets call it com.example.graphics, should I include my tests in that package too or should…

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• regex find content question

  - by jeff

  Trying to use regex refind tag to find the content within the brackets in this example using coldfusion joe smith <joesmith@domain.com> The resulting text should be joesmith@domain.com Not having any luck. Any suggestions?

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• JQuery and JSON - Add element

  - by Villager

  Hello, I have a JSON variable defined as: var myCollection = { "data": [ { "name":"Joe", "id":"1" }, { "name":"Bill", "id":"2" }, { "name":"Dave", "id":"3" } ] }; I have a JavaScript function that is responsible for adding items to the data element in myCollection.…

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• Is Maven a tool I want to use if I'm building a non-web app?

  - by TheDelChop

  Guys, I've got to build a GUI to be run on Desktops in Java. I'm decently new to Java, and I"m trying to understand what Maven is best suited for. Is this the type of application that would be well suited for Maven? Could someone just give me a 100 word explanation of what Maven…

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