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  • Problem in converting ToDictionary<Datetime,double>() usinh LINQ(C#3.0)

    - by Newbie
    I have written the below return (from p in returnObject.Portfolios.ToList() from childData in p.ChildData.ToList() from retuns in p.Returns.ToList() select new Dictionary<DateTime, double> () {p.EndDate, retuns.Value }).ToDictionary<DateTime,double>(); Getting error No overload for method 'Add' takes '1' arguments Where I am making the mistake I am using C#3.0 Thanks

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  • error : [0.8879153] kernel panic -not syncing VFS unable to mount fs unknow block (8.3)

    - by Fiasco
    hello i installed ubuntu using wubit inside the windows and started working on it then i got this error afer updating [0.8879153] kernel panic -not syncing VFS unable to mount fs unknow block (8.3) and i can't user rescue mode and it's give me another error no filesystem could mount root ..... i looked at grub folder and didn' find any file on disks/boot/grub/ so i tryed to user super grub to fix it but it didn' work and it keep giving me. any idea plz .

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  • c# convert string that has ctrl+z to regular string

    - by I__
    i have a string like this: some_string="A simple demo of SMS text messaging." + Convert.ToChar(26)); what is the SIMPLEST way of me getting rid of the char 26? please keep in mind that sometimes some_string has char 26 and sometimes it does not, and it can be in different positions too, so i need to know what is the most versatile and easiest way to get rid of char 26?

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  • how to use the bounce effect in jquery

    - by pradeep
    i have included the plugin and written code like if(page) { $.post(page,{},function(data){callBackFunction(data)}); } function callBackFunction(data) { $('.page_change').html(data); $('.page_change').effect("bounce", { times:3 }, 300); $('#submit_show').show(); } The data change is happening but the bouce effect i am not getting..how do i solve this issue..

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  • IE rendering problem of data

    - by pradeep
    http://ratingscorner.com/product_rating.php?alias=Rashtreeya-Vidyalaya-College-of-Engineering-Mysore-Road-Bangalore&product=colleges i have a page like the above .the page gets rendered properly in FF and other browsers. but in IE a small problem exits . IF you see the 1st box that is where the image and other features are displayed. the width of the box is differently shown in IE and FF. in IE the right hand side is getting cut off.

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  • How do I combine two rows of same part, but add quantities?

    - by Tom
    I have table "PICKITEM" PARTID QTY A 1 A 3 B 11 C 8 D 5 D 3 I need a select statement that will return one line for like PARTIDs and add the qty field to together, yet also return the rest of the lines in the table as is PARTID QTY A 4 B 11 C 8 D 8 Probably a newb question, but I am new to SQL syntax and queries. Any help in getting me on the right path would be appreciated!

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  • best way of oracle database partitions?

    - by murali
    hi, I have one table of 50k keywords and I am providing the auto-complete feature for these keywords based on count mechanism. But still getting the keywords takes time.. In what way would the database partitions have to be done for fast retrieving.... help me plz.....

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  • Service restarts automatically after it is manually stopped.

    - by Snowill
    I have created a windows service in C#.NET that is continuously running. Now when i stop it from the services.msc initially it shows that it has been stopped but after some time when i refresh the services.msc it shows as started again. I also checked in the task manager at the same time, i see that the exe of my application gets killed but starts on its own again. Please help.

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  • Struts html:checkbox query

    - by sarah
    Hi All, i have the following code . <td> <html:checkbox name="userForm" property="isActive" /></td> and in Form is have property called isActive of type char ,how would i get the checked value of it ,i am getting some symbols like 'o' if checked. I am using userform.getIsActive() ,where i am going wrong .I want 'y' or 'n' values

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  • WCF channel timed out error

    - by stackuser3
    Hi, I have devloped an application which connects the database thrugh WCF + LINQ. I am able invoke the service from my asp.net application successfuly. But the problem here is that, when i navigate from end to end in my application almost after four or five clicks, i am getting the late response and says channel timed out error. If anyone is aware about the soltion for this. It would be really helpful for me. Thanks,

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  • [C#] Specifying startup window/form location on multiple displays

    - by JeffE
    I have two displays (two monitors) connected to my machine, and I noticed a strange thing happening today. I had an Explorer window open with my compiled exe on my primary display, and when I double-clicked it, it opened in the primary display (left monitor). However if I pressed enter to launch the executable, it started in the secondary display (right monitor). The window state of the initial form is maximized. Is there a way to tell C# to open the initial form in the primary display?

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  • Call to undefined function phpinclude_once()

    - by Alex Zylman
    I'm making a new php page and I get the error Fatal error: Call to undefined function phpinclude_once() in /home8/nuventio/public_html/marketing/pb2/dashboard.php on line 1 I'm not sure why I'm getting this error, I've done previous pages the same way as this with no problems. This is the line in question: <?php include_once("../utils.php"); ?> After that it just goes into regular HTML code. It works fine without that line.

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  • MongoDB using NOT and AND together

    - by Stankalank
    I'm trying to negate an $and clause with MongoDB and I'm getting a MongoError: invalid operator: $and message back. Basically what I want to achieve is the following: query = { $not: { $and: [{institution_type:'A'}, {type:'C'}] } } Is this possible to express in a mongo query? Here is a sample collection: { "institution_type" : "A", "type" : "C" } { "institution_type" : "A", "type" : "D" } { "institution_type" : "B", "type" : "C" } { "institution_type" : "B", "type" : "D" } What I want to get back is the following: { "institution_type" : "A", "type" : "D" } { "institution_type" : "B", "type" : "C" } { "institution_type" : "B", "type" : "D" }

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  • remove the content in directory and subdirectory hierarichally with out distroy the directory structure

    - by user3713876
    In shell script, I want to clear only text files and log files in the following structure with out removing the directory as well as subdirectories | |------bar/ | |---file1.txt |---file2.txt | |---subdir1/ | |---file1.log | |---file2.log | |---subdir2/ |---image1.log |---image2.log I am using rm -rf /bar/* so I am getting the result as follows. |------bar/ but I want the output like following | |------bar/ | | | | |---subdir1/ | | | |---subdir2/ I want to remove only text files or log files or csv with out removing the directory and the subdirectories

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  • How to use profiler?

    - by A-ha
    Can anyone provide me with link to a website/book in which would be well explainded how to use profiler in VS2010 for native code? I tried to search the web but all I'm getting is tutorials from Microsoft and those tutorials use C#. Thank you.

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  • UIView fine for iPhone 4in, but squashed in iPhone 3.5in

    - by coopersita
    I started a new project in the new Xcode, and I see that my default the main window is set to 320x548. I'm fine with that, but when I test my app, a view I added to my main xib, which is supposed to be 280x280, looks more like 280x200 when testing on 3.5in devices. I've tried changing the settings for that view in the xib, but nothing seems to affect it. How do I ensure background compatibility so that in older devices the view is the same size?

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  • Can i get the particular disk space(like C: ) using Jav program..?

    - by Venkats
    I used SystemEnvironment class in java for getting system information. In that i can get only RAM size, i can't get the specific disk space like c: and D: code is, com.sun.management.OperatingSystemMXBean mxbean = (com.sun.management.OperatingSystemMXBean)ManagementFactory.getOperatingSystemMXBean(); System.out.println("Total RAM:"+mxbean.getTotalSwapSpaceSize()/(1024*1024*1024)+""+"GB"); Can i get this using in java program?

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