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  • using MySQL without installing server

    - by Meko
    Is there any way to use MySQL without install? I am making an desctop application using Visual studio and C# that uses MySQL.I will use this program on another computer.if this computer has no MySQL installation my program will also work? Can I move my data base with my application?

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  • Is the Google Annotations Gallery useful in production code?

    - by cafe
    I could actually see a use for the Google Annotations Gallery in real code: Stumble across code that somehow works beyond all reason? Life's short. Mark it with @Magic and move on: @Magic public static int negate(int n) { return new Byte((byte) 0xFF).hashCode() / (int) (short) '\uFFFF' * ~0 * Character.digit ('0', 0) * n * (Integer.MAX_VALUE * 2 + 1) / (Byte.MIN_VALUE >> 7) * (~1 | 1); } This is a serious question. Could this be used in an actual code review?

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  • Does main() need to be in every script containing handlers?

    - by Will Merydith
    Experienced Java programmer trying to learn Python. I have an applicaiton on Google App Engine and want to move my admin Handlers to a separate file. So now I have main.py and admin.py. I've set up app.yaml to route traffic properly, and have added the call to WSGIApplication() in each file to route to the appropriate Handler. My question is does each script file need def main() and the corresponding if statement: application = webapp.WSGIApplication([(r'/admin/(.*)', Admin)], debug=True) def main(): run_wsgi_app(application) if __name__ == '__main__': main()

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  • Django menu item sorting

    - by doktorno
    Hi i've got MenuItem model : MenuItem(models.Model) name=models.CharField(max_length=50) url = models.URLField() position = models.IntegerField() Class Meta: ordering =['position'] then i'm retriving it by MenuItem.objects.all() My question is how can i make any user friendly interface in admin panel to allow sorting MenuItems - for example list with + and - buttons to move MenuItem up and down ....

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  • Asp.Net Scrapping Grid Pages

    - by SH
    I need cod in C#. Look, i am trying to post the search.aspx page which contains Asp.Net grid. When grid is rendered it loads very first page on the screen and then there are number of pages in the grid header. I scrap first page, and now i want to move on to the next page. All this is being done using following code: HttpWebRequest myRequest = (HttpWebRequest)WebRequest.Create("http://pubrec3.hillsclerk.com/oncore/search.aspx?" + param); myRequest.Method = "GET"; myRequest.KeepAlive = false; HttpWebResponse webresponse; try { webresponse = (HttpWebResponse)myRequest.GetResponse(); Encoding enc = System.Text.Encoding.GetEncoding(1252); StreamReader loResponseStream = new StreamReader(webresponse.GetResponseStream(), enc); string r = loResponseStream.ReadToEnd(); loResponseStream.Close(); webresponse.Close(); //if (GetRecordCount(r)) ExtractResultTable(bd, ed, r); } catch (Exception ex) { } The above code grabs first page... and now i have to move on to the next page. This is the link which produces a grid with 3 pages. http://pubrec3.hillsclerk.com/oncore/search.aspx?bd=01/01/2008&ed=12/31/2008&bt=O&lb=1000000&ub=1000000000&d=5/6/2010&pt=-1&dt=D,%20MTG&st=consideration Using above code i need to load the 2nd page with the same search criteria but the records found in 2nd page. and then so on. I know there is a trick to navigate through the grid pages. I used it but it did not work on this page. the trick is, you can pass __EVENTTARGET and __EVENTARGUMENT in query string to navigate through the gird but it does not work on this website. I am desperately searching a way, how to cope with this website. i really want this done. i do not want any code but a way to nevigate throgh the grid using query string if it does work. Otherwise please be specific to the problem.

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  • " mv * dir " doesn't work in a script?

    - by Anxo
    I want to move all the files to a new dir. From the command line I can do "mv . newdir" but if I try with this script: #!/bin/bash -f # mkdir newdir mv *.* newdir I get the following message: "mv: rename . to newdir/.: No such file or directory"

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  • drag drop div in textbox

    - by user329755
    Hi all I have a repeater in the right side of my page and a textbox at the left of the page. have created the items in repeater in a div so that i can move them into the textbox. on drag drop of the same, the value in the div shall be copied over in the textbox. Kindly share code if any

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  • Applet networking patterns

    - by Kristoffersen
    Hi SO. I have an applet that connects to a server, it receives some commands and based on that it haves to draw (or move) different things. Which patterns should I use? I assume that the network connection and applet should run in two different threads? Thanks, Kristoffer

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  • Has anyone tried vss2git?

    - by Radicalise
    OK, so I have started a contract where they are using (gulp) Visual SourceSafe and are looking to move to something better. I have recommended Git. I stumbled across vss2git, which looks useful for migrating from VSS. Has anyone used it? Many thanks!

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  • .NET 4.0 slower than earlier versions, is that true?

    - by Nauman
    Hello All, We are planning to move to .NET framework 4.0 sometime soon... I don't remember the refernce or link, but recently, I read about the latest framework being a little slow in performance when compared to its predecessors. Is that true? has anybody done any tests or have some valid arguments to support this?

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  • problem with selecting a rows in advanced datagrid using keydown event

    - by user365559
    Hi, I have advanced datagrid with list of items is displayed.I am using keydown for selecting the rows.But the actual problem is when i am selecting the items after the 2nd item it should move to the 3rd item but instead of that its moving back to the 1st item.I have defined selectionmode property to singlerows even then the result same to be same.can any one give me the soloution.

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  • How do I keep website footer on bottom of the window?

    - by taw
    Coding footer naively, if there's not enough content, then there will be empty space between footer and bottom of page. I would like to get rid of this and move footer to the bottom of the window. On the other hand when there is more content, I want the content to push the footer down (so position: fixed; bottom: 0; won't do). How do I achieve this?

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  • Are tr1 headers available for gcc v3.4.6?

    - by WilliamKF
    Are tr1 headers available for g++ v3.4.6? If so, how can I locate them at compile time. The following is failing to compile: #include <tr1/memory> With the following error: myModule.h:20:24: tr1/memory: No such file or directory Do I need to move to a later compiler or do I have the headers somewhere?

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  • VisualSVN and VS2008 integration - moving files

    - by tyndall
    If I drag and drop tracked .cs files to new folders in VS2008 with VisualSVN what message should I see when I commit the .cs file? I see added (+) shouldn't I see a "move"? I'm asking because I'm getting ready to do a major refactoring (including moving lots of files) and I don't want to lose my version history on these files. Note: I'm very new to Subversion, TortoiseSVN, and VisualSVN.

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  • Does pngfix only affect images in the markup vs in the css?

    - by Peter
    I have a sprite that I'm using for rounded corners. The left corner sits on top of a gradient background, but the right corner sits on a white background. I don't want to have to put the images on the page as I'd rather have them in a sprite and just move the placement through the background property. Will something like pngfix not work if the png is not in the markup?

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  • Want to check fields for data fast.

    - by Tom
    We have a database setup that consists of two parts: a static structure, and dynamic additions. For each database, the dynamic can be different, and sometimes we don't have data for all the dynamic fields. Rigt now, we check for empties by looking at the total count of records in the entire table, but we want to move to a more refined method of checking for empties if possible. Is it possible to quickly check through several hundred fields and see which ones are empty and which ones are populated?

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  • dragging toolbars

    - by Remus Rigo
    I created in my app 2 toolbars. Because I wanted to be able to drag them, I put both TToolBar components inside a TControlBar. I this case I can move them, but I want to be able to drag them like in MS Office (drag a toolbar from top and put it left, right or at bottom of the window and save it's position).... Can anyone help me out?

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  • php+jquery+captcha, is this is the correct way?

    - by user354051
    I am using combination of php+jQuery for captcha validation and later sending mails and do other stuff. The pseudo code is something like this: captcha_code = jQuery.post(.....execute captcha script and get status) if(captcha_code == "correct"){ send_mail_using_php_script; } Now I have no idea whether spammers can directly execute the "send_mail_using_php_script". Do they? If yes, then shall I move captcha validation in send_mail_using_php_script to make it more safer? Is there any other safer method? Prashant

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  • Extended MAPI: How to get the entry ID of messages moved by CopyMessages

    - by marijne
    I have found that if I move a message using IMAPIFolder::CopyMessages (using the MESSAGE_MOVE flag) the message gets a new entry ID. However I do not see any reliable way of getting the entry ID of the message in its new location, or otherwise getting a reference to it. The best suggestion I have had so far involves tagging the message with the old custom property before moving, and then doing a search afterwards, but I was wondering if there is a less convoluted solution.

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