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  • JavaScript: add or subtract from number in string

    - by yoavf
    I have a string that looks like "(3) New stuff" where 3 can be any number. I would like to add or subtract to this number. I figured out the following way: var thenumber = string.match((/\d+/)); thenumber++; string = string.replace(/\(\d+\)/ ,'('+ thenumber +')'); Is there a more elegant way to do it?

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  • In R, How to add Row for Information:

    - by Moe
    Hi, I'm trying to add a Row to my data.frame to spit out the average of the column. This is my data frame: Weight Response 1 Control 59 0.0 2 Treatment 90 0.8 3 Treatment 47 0.1 4 Treamment 106 0.1 5 Control 85 0.7 6 Treatment 73 0.6 7 Control 61 0.2 I'd like it to become: Weight Response 1 Control 59 0.0 2 Treatment 90 0.8 3 Treatment 47 0.1 4 Treamment 106 0.1 5 Control 85 0.7 6 Treatment 73 0.6 7 Control 61 0.2 8 AVERAGES 74 0.3 Thanks!

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  • php add thousandseperator without adjusting comma

    - by bobwah
    I'm looking for a way to use the php number_format function or something similar that will add the thousand seperator but will leave any decimal part of the number intatct without and formatting of this. For example: 39845.25843 = 39,845.25843 347346.8 = 347,346.8 1000000 = 1,000,000 Thanks

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  • Silverlight MVVM add record from user control

    - by strattonn
    I have a User Control for searching container numbers. If the user enters a container number that's new to the system then I want to tell the VM "I have a new record to add". The MVVM method avoids using Events to communicate with the VM as they create code-behind. Should I create a Dependency Property to trigger the VM but I don't think I've seen other controls with a "NewRecord" property? Any thoughts?

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  • Easy way to add custom prerequisite in clickonce publish (VS 2010)

    - by Maciej
    I would like to add Infragistics dlls as custom prerequisite when publishing my project. I've read about that: http://msdn.microsoft.com/en-us/library/aa730839%28VS.80%29.aspx But this seems to be a bit complicated... I wonder if exists a bit simple way to archive that (eg by passing URL to setup.exe or such) ? EDIT This Might be also interesting: http://www.codeproject.com/KB/aspnet/Add_Custom_Prerequisite.aspx?msg=2520811 will check and let you know...

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  • With JS add default date on TextBox

    - by senzacionale
    <asp:TextBox ID="txtDate" runat="server" AutoPostBack="true" OnTextChanged="txtDate_TextChanged"></asp:TextBox> how can with Jquery add default date. I do not know where and when to call this code: function addDefaultDate() { if ($('#txtDate').val().length == 0) { var now = new Date(); $('#txtDate').text(now.getDate() + '.' + now.getMonth() + '.' + now.getYear()); } }

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  • Fastest way to add prefix to array keys?

    - by Kirzilla
    Hello, What is the fastes way to add string prefixes to array keys? was $array = array( '1' => 'val1', '2' => 'val2', ); needed $array = array( 'prefix1' => 'val1', 'prefix2' => 'val2', ); According to http://www.phpbench.com/ (see Modify Loop) I should use "for" statement, but probably there is more elegant way? Thank you.

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  • Add Page Tab dialog not working

    - by Sim
    I was always using the direct Add to Page Tab URL like this: http://www.facebook.com/dialog/pagetab?app_id=238557109577754&redirect_uri=http://www.facebook.com And today that URL gives me "Sorry, something went wrong.". Did something changed on Facebook side? Or is it a temporary bug? Note that I have tried other redirect_uri params, such as the URL of the location where the app is hosted. It does always result in the same error.

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  • TSQL - MSSQL 2008 add a column and update it in same stored procedure

    - by TortTupper
    if I have a stored procedure say create procure w AS ALTER TABLE t ADD x char(1) UPDATE t set x =1 Even when it lets me create that stored procedure (if I create it when x exists), when it runs, there is an error on the UPDATE statement because column x doesn't exist. What's the conventional way to deal with this, it must come up all the time? I can work around it by putting the UPDATE inside EXEC, is there another/better way? Thanks

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  • Repository Pattern : Add Item

    - by No Body
    Just need to clarify this one, If I have the below interface public interface IRepository<T> { T Add(T entity); } when implementing it, does checking for duplication if entity is already existing before persist it is still a job of the Repository, or it should handle some where else?

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  • How can I add custome column on NewForm.aspx on SharePoint 2007

    - by kedk
    There is a custome column name "Tag" in my Discussion List. How can I add a textbox to init "Tag" column when I new one. As we know, NewForm.aspx only show Subjet, Body textbox as default. But only show Body text when reply. How can i custome NewForm.aspx to show Subject, Tag,Body textbox when I new one and only show Body textbox when reply. Thanks

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