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  • WPF: Restyling a window?

    - by mark smith
    Hi there, does anyone know if its possible to restyle a window in wpf. Or even better any tutorials or samples? Basically i would like to change the minimize and maximize buttons - oh and the close button to be slightly bigger.... I have expression blend.... Is this possible? I saw some samples in infragistics sample apps which have some great looking forms and as far as i can tell it doesn't use any custom wpf controls... Any ideas really appreciated

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  • Blank space after file extension -> weird FileInfo behaviour

    - by Axarydax
    Somehow a file has appeared in one of my directories, and it has space at the end of its extension - its name is "test.txt ". The weird thing is that Directory.GetFiles() returns me the path of this file, but I'm unable to retrieve file information with FileInfo class. The error manifests here: DirectoryInfo di = new DirectoryInfo("c:\\somedir"); FileInfo fi = di.GetFileSystemInfos("test*")[0] as FileInfo; //correctly fi.FullName is "c:\somedir\test.txt " //but fi.Exists==false (!) Is FileInfo class broken? Can I somehow retrieve information about this file? I really don't know how did that file appear on my file system, and I am unable to recreate some more of them. All of my attempts to create a new file with this type of extension have failed, but now my program is crashing when encoutering it. I can easily handle the exception when finding the file, but boy am I curious about this!

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  • What does N years of experience with a language really mean?

    - by marcgg
    I've been looking at jobs descriptions since I'm graduating soon and looking for a job and what's always coming back - I'm not teaching you anything - is the "N years of experience in this language". It has been discussed in this question that if you work professionally with let's say Ruby for 2 years, but during these two years you also did some C# and PHP and were actually coding in Ruby 50% of the time. Do you say you have 1 year of experience in Ruby? 2 years? Another issue that hasn't been reviewed in the other post is for "non-professional experience". I'll give you a personal example: I've been working with Ruby on Rails since 2004 while at school. I did a lot of personal projects and school projects using this technology. I also used Rails in 2 6-month internships. Do I have 5 years of Rails experience (2004-now)? Do I have 1 year(2 internships)? Do I have nothing? I feel like I don't deserve the credit for 5 years, because the first years I wasn't working a lot with rails, but since last year I launched some websites and invested myself a lot in this technology and just saying 1 year doesn't really reflect how much I know the technology... Another example: I Learned C++ at school and did 1 big project with it (2-3 month of work and a semester of classes). I never used it in a company but I'd be able to be productive fairly quickly if I had to work on a C++ project and I have a good grasp of the concepts. Do I have no experience? 3 months? 6 months? ... something else? What I'm really trying to do is to find a way to present my skill set in a way that is compliant to what recruiters expect. I also don't want to end up at an interview that would go something like this... Recruiter (finding out the horrible truth): Oh but you said that you had 2 years of experience with this when you have none! / slaps me in the face / Me (in pain): Oh! The irony! Recruiter (yelling): Get out of my office / calls security, punches me in the throat /

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  • Why does `intval(1990)` equal `1989`?

    - by George Edison
    Boy, this one is really weird. I expect the following code to print 1990, but it prints 1989! $val = '$19.9'; $val = preg_replace('/[^\d.]/','',$val); $val = intval($val * 100); echo $val; Why on earth is this happening? Edit: and this code: $val = '$19.9'; $val = preg_replace('/[^\d.]/','',$val); echo $val . "<br>"; $val = $val * 100; echo $val . "<br>"; $val = intval($val); echo $val; Prints: 19.9 1990 1989 Why does intval(1990) equal 1989???

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  • [Symfony] Login to application with GET/POST token

    - by Henri
    I work on a Symfony web application which has a standard login form. To allow users to login more easily we want to give them a link which logs them in directly. I've already build a way to get a token to use, but I have no clue as to how the Symfony login process works, specifically how I can adapt it to take a GET/POST token instead of redirecting to the login page. Any help appreciated! Oh and this is Symfony 1.2 BTW (and no, upgrading is not an option right now)

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  • How to open a .a file

    - by Mgst
    Heya! My name is Ale, and this is the first time that I post in this website. I've a little problem: I have to open a linker file, that have ".a" extension. I use Dev-C++, I don't know if it would be useful for you :-P I hope you will answer soon! Oh, and excuse me for my bad English, tell me if I made some mistakes! Thanks!!

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  • KohanaPHP redirection loop

    - by sorrko
    Hello, I got problem. I'm builing an app with KohanaPHP framework and I got rediretion endless loop. Here's the code I put in constructor oh my main controller: if(empty($this->user->real_name)) { url::redirect('/'); } Any ideas how to solve that issue?

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  • Can I access the Cocoa Accessibility API from with Java on OSX?

    - by sanity
    I need to write an app which can observe and manipulate the positions of windows on screen, and I've been told that this requires using Cocoa's Accessibility API. Unfortunately I'm a Java programmer, and Objective C scares me ;) Is it possible to access this Cocoa API from within Java? I know that back when Apple cared about Java it maintained a "bridge" to cocoa, but I'm not sure if this does what I need. Oh, and my IDE is Eclipse, in case that is relevant.

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  • Exceptions thrown in jQuery AJAX callbacks swallowed?

    - by MikeWyatt
    Is there any way to handle exceptions thrown from AJAX callbacks in jQuery, other than adding a try..catch block to each callback? The error function is not called in this situation. $.ajax( { url: 'myurl.rails', success: function( data ) { throw 'Oh no!'; }, error: function ( xhr, textStatus, errorThrown ) { console.log( 'AJAX call failed', xhr, textStatus, errorThrown ); } } );

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  • preg_match , regexp , php , extract text from html

    - by Michael
    I'm trying to extract "Florida (FL)" from http://www.auctionarms.com/search/displayitem.cfm?itemnum=9736364&oh=216543. My code is //get location $pattern = "/(State)<\/i\:<\/td(.*)<\/td/"; preg_match_all($pattern, $htmlContent, $matches); print_r($matches); any idea why is not working ?

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  • Mapping words to numbers with respect to definition

    - by thornate
    As part of a larger project, I need to read in text and represent each word as a number. For example, if the program reads in "Every good boy deserves fruit", then I would get a table that converts 'every' to '1742', 'good' to '977513', etc. Now, obviously I can just use a hashing algorithm to get these numbers. However, it would be more useful if words with similar meanings had numerical values close to each other, so that 'good' becomes '6827' and 'great' becomes '6835', etc. As another option, instead of a simple integer representing each number, it would be even better to have a vector made up of multiple numbers, eg (lexical_category, tense, classification, specific_word) where lexical_category is noun/verb/adjective/etc, tense is future/past/present, classification defines a wide set of general topics and specific_word is much the same as described in the previous paragraph. Does any such an algorithm exist? If not, can you give me any tips on how to get started on developing one myself? I code in C++.

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  • T-SQL: How Do I Create A "Private" Function Inside A Stored Procedure

    - by RPM1984
    Okay so im writing a SQL Server 2008 Stored Procedure (maintenance script). In doing so, being a good boy i've done plenty of error handling, checking rowcounts, printing output messages, etc But in doing this, ive found myself writing over and over again something like this: SELECT @RowsAffected = @@ROWCOUNT IF @RowsAffected > 0 BEGIN PRINT CAST(@RowsAffected, NVARCHAR(2)) + 'rows updated.' END Or debug messages like this: PRINT 'User ' + CAST(@UserId AS NVARCHAR(5)) + ' modified successfully' Is there a way i can create a kind of 'subroutine' inside the stored procedure (like a private method) that can accept something as a parameter (doesnt have to though) and do some logic? I want to be able to do something like this: CheckRowCounts Or this: PrintUserUpatedMessage(@UserId) Which would then perform the above logic (check rowcount, print message, etc) And yes obviously i can create a UDF, but then i would need to create/drop it etc as this logic is only required for the life of the execution of this stored procedure. Getting sick and tired of writing the same code over and over again, and changing all the different areas ive used it when i get an error =) Can anyone help?

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  • C++ Allocate Memory Without Activating Constructors

    - by schnozzinkobenstein
    I'm reading in values from a file which I will store in memory as I read them in. I've read on here that the correct way to handle memory location in C++ is to always use new/delete, but if I do: DataType* foo = new DataType[sizeof(DataType) * numDataTypes]; Then that's going to call the default constructor for each instance created, and I don't want that. I was going to do this: DataType* foo; char* tempBuffer=new char[sizeof(DataType) * numDataTypes]; foo=(DataType*) tempBuffer; But I figured that would be something poo-poo'd for some kind of type-unsafeness. So what should I do? And in researching for this question now I've seen that some people are saying arrays are bad and vectors are good. I was trying to use arrays more because I thought I was being a bad boy by filling my programs with (what I thought were) slower vectors. What should I be using???

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  • How to add a MIME handler to Firefox and Internet Explorer from an installer

    - by JustSmith
    I'm looking to create an installer that will add a handler for a MIME type in Firefox and Explorer. The installer I will be using will be either INNO (a.k.a Oh Nooo!) or NSIS. How do Mozilla and Microsoft recommend adding a handler. So far all I have been able to find for Firefox is how to Add/Remove/Augment manually which no matter how simple is something I would like to hide from the user.

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  • Interesting C projects that upgraded your skill level.

    - by JDQ
    I've been (thus far) unable to write a project in C that would be meaningful on any level. For a first project, I've thought of many, but done none. What was the project that changed your skill-level from noob to "coder" the most? Maybe I can take some tips and work on something similar? I was thinking of a toy language, but well, I wouldn't know how to go about that. This might be closed, but oh well :)

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  • Visual Studio appears to randomly adopt american keyboard layout

    - by HollyStyles
    Gah! this is really causing me hassle today. Suddenly without warning '@' (at symbol) and '"' (double quote) are trading places on my keyboard but ONLY in Visual Studio 2008 !!! I can't seem to find anything in help or online to explain/remedy this. Is there some keyboard shortcut I am inadvertantly executing?? I rebooted my PC and it went away for an hour or two and then suddenly came back. Oh the insanity :(

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  • Create "Mail Contact" in Microsoft Exchange

    - by Data-Base
    is it possible to create "Mail Contact" in Exchange with C#? any tips in where to start there is allot of info on how to create a mailbox (which is good), but I do not need it now I need to do that for the "Mail Contact" that everybody in the company has access to! so basically the "mail contacts" can be for people with external email addresses that all our users can see and send email too (GAL) oh and we have Microsoft Exchange 2007

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