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  • xsl literal with <xsl:if>

    - by Elena
    Hi, I have to write a very simple code in xsl: IF column=0 if result = .34 set background color to green and write $result, but if result = 0.10 set background color to white and write the word "QQQ" and what doesn't work is: <xsl:if test="$result = 0.35 and $column = 0"> <xsl:attribute name='background-color'>#669933</xsl:attribute> <xsl:value-of select="result"/> </xsl:if> <xsl:if test="$result = 0.10"> <xsl:value-of select="QQQ"/> </xsl:if> any suggestions? thanks in advance

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  • Setting collation property in the connection string to SQL Server 2005

    - by user369745
    I have a ASP.Net web application with connection string for SQL Server 2005 in the web.config. Data Source=ABCSERVER;Network Library=DBMSSOCN;Initial Catalog=myDataBase; User ID=myUsername;Password=myPassword; I want to specify the collation property in the web.config for different languages like French like Data Source=ABCSERVER;Network Library=DBMSSOCN;Initial Catalog=myDataBase; User ID=myUsername;Password=myPassword;Collation=French_CS_AS But the Collation word is not valid in the connection string. What is the correct keyword that we need to use to specify the collation in SQL Server 2005 connection string?

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  • Problem finding office DCOM in Component Services in Windows 7

    - by Tomas I
    I have a problem getting my word and excel to work in ASP .NET. I get the error message: {System.UnauthorizedAccessException: Retrieving the COM class factory for component with CLSID {000209FF-0000-0000-C000-000000000046} failed due to the following error: 80070005. at xxx.Utility.WordDocument..ctor(String filePath, HttpServerUtility util) at customer_communication.BuCreate_click(Object sender, EventArgs e) in This means I have access problem to the DCOM files. In Vista this isnt a problem, all I have to do there is to run "dcomcnfg" and in there find the Microsoft Excel dcom file. In Windows 7 I cant find it, and I have no idea what to do now... If anyone could help me that would be great!

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  • Setting html attribute that is reserved keyword in Html.CheckBoxFor in ASP.NET MVC

    - by dormisher
    Hi, I am using the HtmlHelper to create a checkbox in my view like so: <%= Html.CheckBoxFor(model = model.SeatOnly, new { checked = "checked" })% However, an error is being thrown as checked is a reserved keyword. I have found a couple of people saying that you must use the 'reserved word prefix' and simply put an uderscore in front of the attribute like so: <%= Html.CheckBoxFor(model = model.SeatOnly, new { _checked = "checked" })% This does not generate an error but in the generated html the attribute is actually '_checked' which means it doesn't work (if I use firebug and remove the underscore the attribute then takes effect). Does anyone know a way around this while still using CheckBoxFor? Thanks

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  • Mongo Map Reduce first time

    - by James
    Hello guys, First time Map/Reduce user here, and using MongoDB. I have a lot of page visit data which I'd like to make some sense of by using Map/Reduce. Below is basically what I want to do, but as a total beginner a Map/Reduce, I think this is above my knowledge! Find all visits to current page where external = true within the last 30 days (unix timestamp, I deal with the date ranges in PHP and then the array, not mongo date) Group all visits by referral location For each referral location, calculate how many then went to visit a page which has a certain word in the [tags]. I'm using the normal Mongo PHP extension if that has an impact.

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  • Merge Cells Vertically in RTF

    - by Jimmy Johnson
    I need to programmatically generate an RTF document with a table that has a column vertically merged., e.x. ______________________________ | merged | foo | hello | | cell | | | | right |--------|----------| | here | bar | world | |_________|________|__________| I looked up online and found that the codes are \clvmgf and \clvmrg but I can't find a decent example. I made a text rtf using MS word, but there's too much junk rtf codes in it for me to figure it out where to put the \clvmgf and \clvmrg to get this to work. Could someone give me an rtf for above example table with no extraneous rtf codes so I can figure out how \clvmgf and \clvmrg works? Any additional explanation would also be greatly appreciated. Thanks!

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  • .htaccess rewrite rule to add a string in the middle of the URL

    - by Mike Crittenden
    Using a .htaccess rewrite rule, I need to add "?q=" before the path on any URL's containing the word "imagecache" Therefore, if the URL is: http://mysite.com/sites/default/files/imagecache/myimage.jpg ...then it will really try: http://mysite.com/?q=sites/default/files/imagecache/myimage.jpg But that will ONLY happen if the URL contains "imagecache." Otherwise, it does no rewriting. Also, this will only happen if /sites/default/files/imagecache/myimage.jpg isn't already an existing image file. I believe I can do that using: RewriteCond %{REQUEST_FILENAME} !-f ...right? It's just the first part that I can't figure out.

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  • I have string with "\u00a0" and I need to replace it with "" str_replace fails

    - by 0plus1
    I need to clean a string that comes (copy/pasted) from various office suite (excel, access, word) each with his own set of encoding. I'm using json_encode for debugging purposes in order to being able to see every single encoded character. I'm able to clean everything I found so far (\r \n) with str_replace, but with \u00a0 I have no luck. $string = '[email protected]\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0;[email protected]'; //this is the output from json_encode $clean = str_replace("\u00a0", "",$string); returns: [email protected]\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0;[email protected] that is exactly the same, it completly ignores \u00a0. Is there a way around this also I'm feeling I'm reinventing the wheel, is there any function/class that completely strips EVERY possibile char of EVERY possible encoding? Thank you for your time. _EDIT_ After the first two replies I need to clarify that my example DOES work because it's the output from json_encode not the actual string! _EDIT_

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  • submit html form programmatically in android

    - by Maneesh
    I want to submit form programatically in android. I don't want any user interaction with web browser. User will provide inputs in EditField and then inputs will be submitted thru httppost method via HTTPwebmethod. But I didn't get any success in the same. Please advise. I have used HTMLUnit in java but its not working android. final WebClient webClient = new WebClient(); final HtmlPage page1 = webClient.getPage("http://www.mail.example.com"); final HtmlForm form = page1.getHtmlElementById("loginform"); final HtmlSubmitInput button = form.getInputByName("btrn"); final HtmlTextInput textField1 = form.getElementById("user"); final HtmlPasswordInput textField2 = form.getElementById("password");textField1.setValueAttribute("user.name"); textField2.setValueAttribute("pass.word"); final HtmlPage page2 = button.click();

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  • Size Mismatch Between Swing Fonts and Printable Fonts in Java

    - by Caleb Rackliffe
    Hi All, I've got a panel displaying a JTextPane backed by a StyledDocument. When I print a string of text in, say Arial 16, the text it prints is of a different size than the Arial 16 Word prints. Is there some sort of flaw in the translation of Swing fonts to Windows system fonts or something of the sort that makes it difficult (or impossible) to print accurately? I can achieve an approximation by scaling down the size of my font before printing, but this never quite gets me the results I would like, as it's not possible in all cases to reproduce things like equivalent numbers of words on a line, etc. Has anybody run into this before?

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  • File io error Python

    - by serpiente
    I have a program that monitors a folder with word documents for any modifications made on the files. The error -Windows Error[2] The system cannot find the file specified- comes when I run the program, open a .doc within the folder make some changes and save it. Any suggestions on how to fix this? Here's the code: def archivar(): txt = open('archivo.txt', 'r+' ) for rootdir, dirs, files in os.walk(r"C:\Users\keinsfield\Desktop\colegio"): for file in files: time = os.stat(os.path.join(rootdir, file)).st_ctime txt.write(file +','+str(time) + '\n') def check(): txt = [col.split(',') for col in (open('archivo.txt', 'r+').read().split('\n'))] files = os.listdir(r"C:\Users\keinsfield\Desktop\colegio") for file in files: for info in txt: if info[0]==os.stat(os.path.join(r"C:\Users\keinsfield\Desktop\colegio",file)).st_ctime: print "modified"

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  • WPF ListView column auto sizing

    - by Diego Mijelshon
    Let's say I have the following ListView: <ListView ScrollViewer.VerticalScrollBarVisibility="Auto"> <ListView.View> <GridView> <GridViewColumn Header="Something" DisplayMemberBinding="{Binding Path=ShortText}" /> <GridViewColumn Header="Description" DisplayMemberBinding="{Binding Path=VeryLongTextWithCRs}" /> <GridViewColumn Header="Something Else" DisplayMemberBinding="{Binding Path=AnotherShortText}" /> </GridView> </ListView.View> </ListView> I'd like the short text columns to always fit in the screen, and the long text column to use the remaining space, word-wrapping if necessary. Is that possible?

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  • Joomla "online-order" component for Joomla

    - by mIRU
    Hello Word :) Somebody can help me in finding an "online - ordering" component for joomla . That can contain the following function : Possibility of creating Form with pages like RS!Form Uploading Files Supporting Payment Gateways like PayPal , MasterCard , WebMoney , YandexMoney ,Money Bookers , Google Checkout ... more ) Saving data in database. A friendly control panel where admin can check statistics , income and expenditure, including offline transactions, and report on the data . A good example , for what I'm looking , is this component http://www.nbill.co.uk/ , but is to expensive and complicated . I'll be happy fore some links or advices :) . Thank a Lot ! for all who are trying to help me ! And sorry for my bad English :-)

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  • System.Uri can't parse when password field contains a "#"

    - by Andrew
    The following code throws System.UriFormatException: var uri = new UriBuilder("ftp://user:pass#[email protected]:21/fu/bar.zip"); System.UriFormatException: Invalid URI: A port was expected because of there is a colon (':') present but the port could not be parsed. Removing the # symbol from the password field solves the issue. Is a # symbol a valid character to have in the password field? Is there a way to escape this? Is this a known bug in the parsing routine of the Uri class? How does one get around this - assuming you can't change the password? ;-) Thanks, Andrew

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  • naming conventions for buttons in user interface

    - by Samuel
    User interface for web applications in general contain various buttons for performing CRUD operations. What would be the suggested naming convention for button labels while performing the following actions.. User creation (Add User... or Add User or Add user) Event creation (Add Event... or Add Event or Add event) View users button (List All Users or List All users or List all users ) Most of the sites seem to contain the last option (e.g. Add user) where the first alphabet in the word is capitalized and rest all are lower case). What would be a better practice here?

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  • Controlling FPU behavior in an OpenMP program?

    - by STingRaySC
    I have a large C++ program that modifies the FPU control word (using _controlfp()). It unmasks some FPU exceptions and installs a SEHTranslator to produce typed C++ exceptions. I am using VC++ 9.0. I would like to use OpenMP (v.2.0) to parallelize some of our computational loops. I've already successfully applied it to one, but the numerical results are slightly different (though I understand it could also be due to calculations being performed in a different order). I'm assuming this is because the FPU state is thread-specific. Is there some way to have the OpenMP threads inherit that state from the master thread? Or is there some way to specify using OpenMP that new threads execute a particular function that sets up the correct state? What is the idiomatic way to deal with this situation?

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  • How to automaticaly backup TFS 2010

    - by Julien Ferraro
    Hello, I'm evaluating Team Foundation Server 2010. I would like to know if there is some command line to backup my TFS data. I currently have a folder sent to the cloud. This backup contains all the data I need to back up (like MySql databases, word documents, ...) What I want is a way to automatically backup my TFS collections (and any other important TFS data) in one (or more) file in this directory. A command line would be perfect. Many thanks Julien

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  • Silverlight Chat WrapPanel Crash / Bug

    - by Matt
    I've been given the task to create a simple Silverlight chat box for two people. My control must adhere to the following requirements Scrollable Text must wrap if it's too long When a new item / message is added it must scroll that item into view Now I've successfully made a usercontrol to meet these requirements, but I've run into a possible bug / crash that I can't for the life of me fix. I'm looking for either a fix to the bug, or a different approach to creating a scrollable chat control. Here's the code I've been using. We'll start with my XAML for the chat window <ListBox x:Name="lbChatHistory" Grid.Row="0" Grid.Column="0" Grid.ColumnSpan="2" ScrollViewer.VerticalScrollBarVisibility="Visible" ScrollViewer.HorizontalScrollBarVisibility="Disabled" > <ListBox.ItemTemplate> <DataTemplate> <Grid Background="Beige"> <Grid.ColumnDefinitions> <ColumnDefinition Width="70"></ColumnDefinition> <ColumnDefinition Width="Auto"></ColumnDefinition> </Grid.ColumnDefinitions> <TextBlock x:Name="lblPlayer" Foreground="{Binding ForeColor}" Text="{Binding Player}" Grid.Column="0"></TextBlock> <ContentPresenter Grid.Column="1" Width="200" Content="{Binding Message}" /> </Grid> </DataTemplate> </ListBox.ItemTemplate> </ListBox> The idea is to add a new Item to the listbox. The Item (as layed out in the XAML) is a simple 2 column grid. One column for the username, and one column for the message. Now the "items" that I add to the ListBox is a custom class. It has three properties (Player, ForeColor, and Message) that I using binding on within my XAML Player is a string of the current user to display. ForeColor is just a foreground color preference. It helps distinguish the difference between messages. Message is a WrapPanel. I programmatically break the supplied string on the white space for each word. Then for each word, I add a new TextBlock element to the WrapPanel Here is the custom class. public class ChatMessage :DependencyObject, INotifyPropertyChanged { public event PropertyChangedEventHandler PropertyChanged; public static DependencyProperty PlayerProperty = DependencyProperty.Register( "Player", typeof( string ), typeof( ChatMessage ), new PropertyMetadata( new PropertyChangedCallback( OnPlayerPropertyChanged ) ) ); public static DependencyProperty MessageProperty = DependencyProperty.Register( "Message", typeof( WrapPanel ), typeof( ChatMessage ), new PropertyMetadata( new PropertyChangedCallback( OnMessagePropertyChanged ) ) ); public static DependencyProperty ForeColorProperty = DependencyProperty.Register( "ForeColor", typeof( SolidColorBrush ), typeof( ChatMessage ), new PropertyMetadata( new PropertyChangedCallback( OnForeColorPropertyChanged ) ) ); private static void OnForeColorPropertyChanged( DependencyObject d, DependencyPropertyChangedEventArgs e ) { ChatMessage c = d as ChatMessage; c.ForeColor = ( SolidColorBrush ) e.NewValue; } public ChatMessage() { Message = new WrapPanel(); ForeColor = new SolidColorBrush( Colors.White ); } private static void OnMessagePropertyChanged( DependencyObject d, DependencyPropertyChangedEventArgs e ) { ChatMessage c = d as ChatMessage; c.Message = ( WrapPanel ) e.NewValue; } private static void OnPlayerPropertyChanged( DependencyObject d, DependencyPropertyChangedEventArgs e ) { ChatMessage c = d as ChatMessage; c.Player = e.NewValue.ToString(); } public SolidColorBrush ForeColor { get { return ( SolidColorBrush ) GetValue( ForeColorProperty ); } set { SetValue( ForeColorProperty, value ); if(PropertyChanged != null) PropertyChanged(this, new PropertyChangedEventArgs( "ForeColor" )); } } public string Player { get { return ( string ) GetValue( PlayerProperty ); } set { SetValue( PlayerProperty, value ); if ( PropertyChanged != null ) PropertyChanged( this, new PropertyChangedEventArgs( "Player" ) ); } } public WrapPanel Message { get { return ( WrapPanel ) GetValue( MessageProperty ); } set { SetValue( MessageProperty, value ); if ( PropertyChanged != null ) PropertyChanged( this, new PropertyChangedEventArgs( "Message" ) ); } } } Lastly I add my items to the ListBox. Here's the simple method. It takes the above ChatMessage class as a parameter public void AddChatItem( ChatMessage msg ) { lbChatHistory.Items.Add( msg ); lbChatHistory.ScrollIntoView( msg ); } Now I've tested this and it all works. The problem I'm getting is when I use the scroll bar. You can scroll down using the side scroll bar or arrow keys, but when you scroll up Silverlight crashes. FireBug returns a ManagedRuntimeError #4004 with a XamlParseException. I'm soo close to having this control work, I can taste it! Any thoughts on what I should do or change? Is there a better approach than the one I've taken? Thanks in advance. UPDATE I've found an alternative solution using a ScrollViewer and an ItemsControl instead of a ListBox control. For the most part it's stable.

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  • What is MSSRPD?

    - by TN
    Recently, I found that some searches in Firefox are redirected to Bing. (Instead of my primary search engine Google.) I am not sure, but it seems that it is not bound to search but rather a hostname resolving. Since entering a single word that might be a hostname redirects to Bing. But entering more words searches using my primary search engine. hey - uses Bing to search hey hey - uses Google to search I found that the resulting search url contains MSSRPD: http://www.bing.com/search?q=hey&form=MSSRPD I am wondering what is the MSSRPD and how can I uninstall/disable, so my primary search engine is used?

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  • Antlr question: cannot get Antlr tool to compile simple file from ANTLRWorks

    - by Don Henton
    Here is the grammar file: grammar fred; test : 'fred'; Here is the batch file to launch the tool: SET JAVA_HOME=C:\Program Files\Java\jdk1.6.0_24 SET PATH=%PATH%;%JAVA_HOME%\bin SET ANTLR_HOME=c:/users/don/workspace/antlrAssign/lib/ java -cp %ANTLR_HOME%/antlr-3.3-complete.jar antlr.Tool fred.g Here's the result: ANTLR Parser Generator Version 2.7.7 (20060906) 1989-2005 fred.g:1:1: unexpected token: grammar error: Token stream error reading grammar(s): fred.g:3:19: expecting ''', found 'r' fred.g:1:1: rule grammar trapped: fred.g:1:1: unexpected token: grammar TokenStreamException: expecting ''', found 'r' Prior postings refer to "org.antlr.Tool" but the 3.3 jar has it located as above. The idea was to create a debug version of a tree parser, and according to the documentation, you have to use the command line tool. Has anyone seen this before? Am I nuts? It's two lines long and its dying on the first word in the file. Of course this compiles in antlrworks. Any help appreciated, I can't afford any more adjustments to my medications.

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  • How to Transform a user's search string into a MS SQL Full-Text Search Phrase

    - by Atomiton
    I've search for answers for this and I can't seem to find an answer to what should be somewhat simple. This is related to another question I asked, but it's different. What's the best way to take a user's search phrase and throw it into a CONTAINSTABLE(table, column, @phrase, topN ) phrase? Say, for example the user inputs: Books by "Dr. Seuss" What's the best way to turn that into something that will return results in my ContainsTAble() phrase? I was previously parsing the search phrase and writing something like ISABOUT("Books" WEIGHT(1.0), "by" WEIGHT(0.9), "Dr. Seuss" WEIGHT(0.8)) as my @phrase but ISABOUT seems to be returning odd results... especially when one word searches are entered. Any Ideas?

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  • SHELL OR PERL QUESTION

    - by user150674
    I have a very large file, named 'ColCheckMe', tab-delimited, that you are asked to process. You are told that each line in 'ColCheckMe' has 7 columns, and that the values in the 5th column are integers. Using shell functions indicate how you would verify that these conditions were satisfied in 'ColCheckMe' K got this... nawk ‘ NF != 7 { Printf(“[%d] has invalid [%d] number of fileds\n”, FNR, NF) } $5 !~ /^[0-9]+$/ { Printf(“[%d] 5th field is invalid [%s]\n”, FNR, $5) }’ ColCheckMe Now, 2. In with the similar file, you are told that each value in column 1 is unique. How would I verify that? Also write a shell function that counts the number of occurrences of the word “SpecStr” in the file 'ColCheckMe' Any one can help in SHELL or everything including the first in PERL Scripting.

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  • Search french via Thinking Sphinx in ROR project

    - by Daniel
    Hello everyone: How can I use sphinx to search french words which the entries in the db is actually english? The situation is: I have a ROR project with a table in the db called "categories", and the category names are in english, category has many "question" entries. In localization file config/locals/fr.yml, these categories were translated to french. Consider about expandability, we can't change the category names in the db to french. User can search by type part of the key word. Here is a example: Category Name: Health and Medical In french: Santé et médecine so how can I do this: type "Santé médecine abc" in the search field and sphinx will return the "questions" under "Health and Medical" category and have keyword "abc"?

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  • Catching OutOfMemoryError

    - by dotsid
    Documentation for java.lang.Error says: An Error is a subclass of Throwable that indicates serious problems that a reasonable application should not try to catch But as java.lang.Error is subclass of java.lang.Throwable I can catch this type of throwable. I understand why this is not good idea to catch this sort of exceptions. As far as I understand, if we decide to caught it, the catch handler should not allocate any memory by itself. Otherwise OutOfMemoryError will be thrown again. So, my question is: is there any real word scenarios when catching java.lang.OutOfMemoryError may be a good idea? if we catching java.lang.OutOfMemoryError how can we sure that catch handler doesn't allocate any memory by itself (any tools or best practicies)? Thanks a lot.

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  • Python regular expressions matching variables to end of line

    - by None
    When you use variables (is that the correct word?) in python regular expressions like this: "blah (?P\w+)" ("value" would be the variable), how could you make the variable's value be the text after "blah " to the end of the line or to a certain character not paying any attention to the actual content of the variable. For example, this is pseudo-code for what I want: >>> import re >>> p = re.compile("say (?P<value>continue_until_text_after_assignment_is_recognized) endsay") >>> m = p.match("say Hello hi yo endsay") >>> m.group('value') 'Hello hi yo' Note: The title is probably not understandable. That is because I didn't know how to say it. Sorry if I caused any confusion.

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