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  • Block the user from changing the System Date/Time

    - by Ananth
    We have a windows application (C# .net) and we'll be giving installers to client. The requirement is that once the application has been installed , user should not be able to edit the system time/date . This is to make sure that the application generated dates/reports are not manipulated. My target OS is Win-XP What is the best way to do that ? Does OS provide any facility to do that ? Thanks in Advance

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  • Good SMTP server on Windows for a production server

    - by Waleed Eissa
    I'm going to have my website hosted soon on a VPS or dedicated server (with Windows 2008), so I'm trying to plan ahead. I wonder whether the built-in SMTP server that comes with IIS7 is reliable enough for a production server or should I look for an alternative? I heard good things about hmailserver and best of all it's free, do you have any experience with using the bulit-in SMTP on a high traffic website. Thanks a lot for any suggestions

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  • Working Android with Arduino

    - by kunjaan
    Has anyone tried to make Android and Arduino communicate with each other? I found a couple of projects online: Amarino Android-Arduino What do you guys suggest is the best way to make those two communicate?

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  • Drawing bitmaps faster on Android canvas or OpenGL

    - by Ben Mc
    I currently have a game written using the Android canvas. It is completely 2D, and I draw bitmaps as sprites on the canvas, and it technically works, but I have a few features that I need to add that will require drawing many more bitmaps on the screen, and there will be a lot more movement. The app needs more power. What is the best way to go from this method of drawing Bitmaps on a canvas to using OpenGL so I can draw them faster?

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  • Using javascript to detect browser type

    - by Duber
    I'm trying to use this line to detect browser type: IE or Firefox. alert(isBrowser("Microsoft")); but I get absolutely nothing, the alert doesn't even pop up. Not sure what I'm doing wrong. What would be the best practice way to detect browser type?

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  • Sign out button reloads all user controls

    - by eych
    I have an aspx page with several user controls (ascx) as well as an asp:button for signing out. The click event of the button clears the session and does a response.redirect to the login page. However, before the click event is called, since the page posts back, all of the Page_Load events run for all of the controls. What is the best way to have the click event code run without unnecessary reloading of all user controls?

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  • Embedding a scripting engine in C++

    - by Jen
    I'm researching how to best extend a C++ application with scripting capability, and I am looking at either Python or JavaScript. User-defined scripts will need the ability to access the application's data model. Have any of you had experiences with embedding these scripting engines? What are some potential pitfalls?

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  • MVVM Group Radio Button

    - by LnDCobra
    What is the best way of binding a number of RadioButtons to an enum using MVVM? The only way I can think of is binding each group box's IsChecked to a property, and in the setter of that property assign a value to an enum in the view model. Any help is appreciated.

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  • Ruby sleep or delay less than a second?

    - by Joseph Silvashy
    So I'm making a script with ruby that must render frames at 24 frames per second, but I need to wait 1/24th of a second between sending the commands... how can I do that? sleep seems to only wait in increments of 1 second or more. update Well ya you can do sleep 0.1 if you want, but is this the best way to delay in a ruby script?

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  • SQL join produces one result only

    - by Rami
    Can anyone please tell me why this result is generation only one results? taking in mind that everything is set right and the three tables are populated correctly, i took out the group_concat and it worked but of course with a php undefined index error! SELECT `songs`.`song_name`, `songs`.`add_date`, `songs`.`song_id`, `songs`.`song_picture`, group_concat(DISTINCT artists.artist_name) as artist_name FROM (`songs`) JOIN `mtm_songs_artists` ON `songs`.`song_id` = `mtm_songs_artists`.`song_id` JOIN `artists` ON `artists`.`artist_id` = `mtm_songs_artists`.`artist_id` ORDER BY `songs`.`song_id` DESC LIMIT 10 so i'm guessing it's something related to group_concat. best regards, Rami

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  • Mapping enum types with Hibernate Annotations

    - by Thiago
    Hi there, I have an enum type on my Java model which I'd like to map to a table on the database. I'm working with Hibernate Annotations and I don't know how to do that. Since the answers I search were rather old, I wonder which way is the best? Thanks in advance

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  • Stubhub like map in HTML5?

    - by Switz
    I have an image of a floor plan. Best way to think if it is a hotel floor plan. (Similar to how stubhub does their ticket maps) I want the user to select rooms. Instead of slicing each room in Photoshop, is there a way to split up the image in HTML5 canvas or Javascript. Would like to avoid flash. Thanks for the responses! example: http://adamsaewitz.com/housing/housing.html (top left rooms, hover)

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  • Auto refresh when new user comes online

    - by Luke
    Hello. I have a table in the database which includes all active users. I then have a user list which needs refreshing to see who is the latest users online. Whats the best way to tackle this? The user list is always just who is in the active_users table. Thanks for reading.

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  • Multiplayer game

    - by j-t-s
    Using either XNA OR just the usual c# win forms application, which would be the best way to create the feature that enables text messages to be sent from me to my friend over the internet? I don't know if this matters or not, but I now have 3 Mobile Broadband internet... so it's like... Wireless internet, does that matter?

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  • When should I commit my code

    - by Ivo
    What is the best moment to commit my code and why? End of the day After the workitems (task) I am doing is done (runs and result is there) After all refacorting and documenting is done Rr any other scenario(s)?

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