Creating a Custom UIButton.
- by Joshua
I am looking to create a Custom UIButton (not subclass) progrmatically, I would like it to have a background image that will stretch as the UIButton's width increases. How would I do this?
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Search found 346 results on 14 pages for 'joshua arroyo'.
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How to deploy maven artifacts if they are not present in the central repository
- by Joshua
What would be the mechanism to deploy rar artifacts if they are not present in the repository. (e.g. I would like to deploy jackrabbit to my j2ee application, but it is not available as part of the maven repositories. Should I have to store the binary locally in SVN and use the antrun plugin to copy it?Read the article
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alternative ways to display a list
- by joshua
Hi everyone, I know on how to display a list by using loop. For example, choice(a):-write('This is the top 15 countries list:'),nl, loop(X). loop(X):-country(X),write(X),nl,fail. Unfortunately,I don't know on how to display list by using list.anyone can guide me?Read the article
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Can't log in: Error occurred while sending a direct message or getting the response
- by Joshua Gitlin
This belongs on Meta but I can't ask it there since, well, I can't log in :-) I'm unable to log into my account using my OpenID, josh.gitlin.name on either StackOverflow or Meta. The error message I receive after entering my OpenID on the login page and pressing "Login" is: Unable to log in with your OpenID provider: Error occurred…Read the article
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Rake uninitialized constant RDoc::RDoc
- by Joshua
When ever I run make I get this 'uninitialized constant RDoc::RDoc' error rake -T (in Main) rake aborted! uninitialized constant RDoc::RDoc C:/Ruby186/lib/ruby/gems/1.8/gems/rake-0.8.7/lib/rake.rb:2383:in `raw_load_rakefile' (See full trace by running task with --trace) --edit Running --trace it seems…Read the article
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WiX custom action with DTF... quite confused...
- by Joshua
Okay, I have decided the only way I can do what I want to do with WiX (thanks to an old installer I didn't write that I now have to upgrade) is with some CUSTOM ACTIONS. Basically, I need to back up a file before the RemoveExistingProducts and restore that file again after RemoveExistingProducts. I think this is what's called a "type 2…Read the article
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How to repeat a particular execution multiple times
- by Joshua
The following snippet generates create / drop sql for a particular database, whenever there is a modification to JPA entity classes. How do I perform something equivalent of a 'for' operation where-in the following code can be used to generate sql for all supported databases (e.g. H2, MySQL, Postgres) Currently I have to modify…Read the article
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End user browser and OS configuration
- by Joshua
Sometimes in case of a bug in our code, we usually ask the end user to provide the browser configuration and OS configuration to isolate the issue. How can we get this information in case of a problem while the end users are accessing a web application.Read the article
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Do Brainbench certifications carry any weight with employers?
- by Joshua Carmody
Back in 2000, I got a bunch of programming certifications from Brainbench. However, they didn't seem to be doing me any good, and they needed to be renewed every year, so I let them lapse. Recently I've been hearing more about Brainbench, and I've been wondering - do these certifications impress potential employers at all, in…Read the article
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Checking if a touch is withing a UIButton's bounds.
- by Joshua
I am trying to make an if statement which will check whether the users touch is within a UIButton's bounds. I thought this would be an easy affair as UIButton is a subclass of UIView, however my code doesn't seem to work. This is the code I have been using. - (void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event { …Read the article
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How to remove a status message added by the seam security module?
- by Joshua
I would like to show a different status message, when a suspended user tries to login. If the user is active we return true from the authenticate method, if not we add a custom StatusMessage message mentioning that the "User X has been suspended". The underlying Identity authentication also fails and adds a StatusMessage. I…Read the article
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Changing Base Path In PHP
- by Joshua
I need to change the folder that "relative include paths" are based on. I might currently be "in" this folder: C:\ABC\XYZ\123\ZZZ And in this case, the path "../../Source/SomeCode.php" would actually be in this folder: C:\ABC\XYZ\Source And realpath('.') would = 'C:\ABC\XYZ\123\ZZZ'; If however, realpath('.') were…Read the article
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Storing multiple inputs with the same name in a CodeIgniter session
- by Joshua Cody
I've posted this in the CodeIgniter forum and exhausted the forum search engine as well, so apologies if cross-posting is frowned upon. Essentially, I've got a single input, set up as <input type="text" name="goal">. At a user's request, they may add another goal, which throws a duplicate to the DOM. What I…Read the article
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Auto generating UI
- by joshua
Hi Guys; I am writting an application that autogenerated the data input UI from a java bean. Now i have a bean that has other beans as a property. eg User has property username, and usertype of type UserType; Whats the best strategy in java. Do i loop through the fields in an if else loop? eg. get field list …Read the article
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TortoiseSVN is showing the Question mark decorators.
- by Joshua
At the root of my d: drive, TortoiseSVN is showing the question mark decorators on all the folders. The d: drive is not a SVN working copy. How do I remove the decorators?Read the article
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How can I turn a SimpleXML object to array, then shuffle?
- by Joshua Cody
Crux of my problem: I've got an XML file that returns 20 results. Within these results are all the elements I need to get. Now, I need to return them in a random order, and be able to specifically work with item 1, items 2-5, and items 6-17. Idea 1: Use this script to convert the object to an array, which I can…Read the article
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Pointers in C# to make int array?
- by Joshua
The following C++ program compiles and runs as expected: #include <stdio.h> int main(int argc, char* argv[]) { int* test = new int[10]; for (int i = 0; i < 10; i++) test[i] = i * 10; printf("%d \n", test[5]); // 50 printf("%d \n", 5[test]); // 50 return getchar(); } …Read the article
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Finding out if an IP address is static or dynamic?
- by Joshua
I run a large bulletin board and I get spammers every now and again. My moderation team does a good job filtering them out but every time I IP ban them they seem to come back (I'm pretty sure it's the same person on some occasions, as the post patterns are exactly the same as are the usernames) but I'm afraid to…Read the article
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Validate DataGridColumn cell's individually
- by Joshua Fox
How can I validate the cells in a DataGridColumn individually? The validation is configured per-row. For example FIELD VALUE TYPE age 13 Integer height 13x3 Integer registered true Boolean temperature 98.G6 Float In this case, of…Read the article
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php nl2br limit x amount
- by Joshua Anderson
Hi this is fairly simple I want to know how to use nl2br(); in php, but limit the amount of <br/>'s that are allowed at one time. //For Example: A user enters hi Im a jerk and made 16 more lines. or I could make as many as i want Is there anyway to have php limit the <br/>'s…Read the article
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Dynamically Casting In ActionScript
- by Joshua
Is there a way to cast dynamically in Actionscript? What I want to accomplish is illustrated by the following code: var Val:*; var S:String=SomeTextEdit.text; switch (DesiredTypeTextEdit.text) { case 'int':Val=int(S);break; case 'uint':Val=uint(S);break; …Read the article
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c:forEach.items getting repetitively called
- by Joshua
Environment: Seam, Richfaces The following code snippet causes the method getUsers to be called multiple times, how do I avoid this in my application so that it gets called only once. <c:forEach items="#{userHome.getUsers()}" var="_user"> </c:forEach>Read the article
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PostgreSQL - fetch the row which has the Max value for a column
- by Joshua Berry
I'm dealing with a Postgres table (called "lives") that contains records with columns for time_stamp, usr_id, transaction_id, and lives_remaining. I need a query that will give me the most recent lives_remaining total for each usr_id There are multiple users (distinct usr_id's) time_stamp is not a unique…Read the article
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Equivalent of describeType for Flex Component EVENTS
- by Joshua
Using "introspection" In Flex I can say: var classInfo:XML=describeType(SomeObject); Which will list for me the Accessors, Methods And Variables. (http://livedocs.adobe.com/flex/3/html/help.html?content=usingas_8.html) But what is the equivalent to programmatically inspect all of an object's possible…Read the article
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Learn Obj-C Memory Management
- by Joshua Brickner
I come from a web development background. I'm good at XHTML, CSS, JavaScript, PHP and MySQL, because I use all of those technologies at my day job. Recently I've been tinkering with Obj-C in Xcode in the evenings and on weekends. I've written code for both the iPhone and Mac OS X, but I can't wrap my head…Read the article
