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  • Plotting in Matlab

    - by papaduke
    How do you plot two figures at the same time in Matlab? Every time I use surf() it plots over the old one. Also, how do you save the images so you can export them to MS word or powerpoint or something?

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  • PHP News Feed Database & Design

    - by pws5068
    I'm designing a News Feed system using PHP/MySQL similar to facebook's. I have asked a similar question before but now I've changed the design and I'm looking for feedback. Example News: User_A commented on User_B's new album. "Hey man nice pictures!" User_B added a new Photo to [his/her] profile. [show photo thumbnail] Initially, I implemented this using excessive columns for Obj1:Type1 | Obj2:Type2 | etc.. Now the design is set up using a couple special keywords, and actor/receiver relationships. My database uses a table of messages joined on a table containing userid,actionid,receiverid,receiverObjectTypeID, Here's a condensed version of what it will look like once joined: News_ID | User_ID | Message | Timestamp 2643 A %a commented on %o's new %r. SomeTimestamp 2644 B %a added a new %r to [his/her] profile. SomeTimestamp %a = the User_ID of the person doing the action %r = the receiving object %o = the owner of the receiving object (for example the owner of the album) (NULL if %r is a user) Questions: Is this a smart (efficient/scalable) way to move forward? How can I show messages like: "User_B added 4 new photos to his profile."?

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  • How come CodeIgniter's img tag doesn't fill the "src" properly?

    - by Shamoon
    My code is as follows: $image_array = array( "src" => base_url() . "img/ajax-bar_loader.gif" ); echo img( $image_array ); But when I debug in FireFox, the tag is: <img original="http://www.mysite.com/img/ajax-bar_loader.gif" style=""> I'm not really sure where that "original" tag came from, but it doesn't render my images. Any ideas?

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  • Condensing repeating JQuery code

    - by Craig Ward
    I have a page that has a large image on it with a number of thumbnails. When you mouse over a thumbnail the main image changes to the image you have just rolled your mouse over. The problem is the more thumbnails I have, the more repeated code I have. How could I reduce it? The Jquery code is as follows. <script type="text/javascript"> $('#thumb1') .mouseover(function(){ $('#big_img').fadeOut('slow', function(){ $('#big_img').attr('src', '0001.jpg'); $('#big_img').fadeIn('slow'); }); }); $('#thumb2') .mouseover(function(){ $('#big_img').fadeOut('slow', function(){ $('#big_img').attr('src', 'p_0002.jpg'); $('#big_img').fadeIn('slow'); }); }); $('#thumb3') .mouseover(function(){ $('#big_img').fadeOut('slow', function(){ $('#big_img').attr('src', '_img/p_0003.jpg'); $('#big_img').fadeIn('slow'); }); }); $('#thumb4') .mouseover(function(){ $('#big_img').fadeOut('slow', function(){ $('#big_img').attr('src', '0004.jpg'); $('#big_img').fadeIn('slow'); }); }); </script> #big_img = the ID of the full size image #thumb1, #thumb2, #thumb3, #thumb4 = The ID's of the thumbnails The main code for the page is PHP if that helps.

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  • IME window overlap cursor in Edittext, how to prevent it?

    - by backspace7
    I'm using Edittext and it has images and texts. Then, I add image file on Edittext and I click Edittext, IME window shows, naturally. ( * At that time cursor is located at right-bottom corner of added image file.) The problem is IME window overlap cursor, so users complain that 'where is my cursor?' How to prevent that IME window overlap cursor?

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  • How to send HTML email on new registration in DRUPAL 6?

    - by Nitz
    I want to send the HTML email to new registered user. I am using Drupal 6. It has facility to send the mail to new registered user but the email is in only text format. But now how can i send the user mail in HTML format so that i can have some images and also some header - footer? Thanks in advance. Nitish Panchjanya Corporation

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  • Best personal desktop wiki?

    - by Yordan Pavlov
    I am looking for a good personal desktop wiki with a good desktop integration. Like for example drag and drop of files, images, etc. I am currently evaluating WikidPad. Which personal wiki are you using and what is your experience with it?

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  • problem with pasting image over lines in wx DC

    - by Moayyad Yaghi
    hello .. i have the same code as wx Doodle pad in the wx demos i added a tool to paste images from the clipboard to the pad. using wx.DrawBitmap() function , but whenever i refresh the buffer .and call funtions ( drawSavedLines and drawSavedBitmap) it keeps putting bitmap above line no matter what i did even if i called draw bitmap first and then draw lines . is there anyway to put a line above the bitmap ? please inform me if i miss anything thanx in advance

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  • image merging using php in GD

    - by vipinsahu
    hi i want to merge to images but the problem is one image is .PNG format and second one is .JPG format and after merging the output should be .PNG format but the transparency is not appearing .plz help Thanks

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  • No production mode in Rails 3 Beta 3?

    - by ulf
    I wrote my first Rails 3 app and it ran absolutely fine in development mode. Now I deployed it on my server and wanted to start it in production mode. The app starts but none of my images or stylesheets are being loaded. The Rails console outputs a lot of RoutingErrors to those files. Isn't that mode available yet?

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  • How to generate a report for particular XHTML tag/attributes ?

    - by jitendra
    I wan to check whole site's image's ALT text. I want to get a report of What is written in all text or ALT is defined or not from all images being used on whole site in every page. Is it possible to get report like this. after getting report i will put ALT or is ALT is already added but blank then will write description text. Other in a big site it will take huge time to go and check each page

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  • mysql db image convert to file

    - by ntan
    Hi i am writing a converter from Oracle to mysql In Oracle the images are stored in db. I want to read the content of the image and save to file system I suppose that i have to read the blob entry and using php file commands create the file (am i right) What about image type. Should i save as jpg (what if the store image is not jpg) Any suggestion are welcome

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  • best option to create simple website mockup with navigation

    - by Buzzer
    I'm trying to put together a static html website with full navigation. In other words, I want the user to click some links and images and actually be taken to another page. I'm a developer so I know how to do this in frameworks like ASP.Net MVC and grails. However, for this particular case, I just want to quickly mock up the UI and provide simple navigation so I can do some user testing. Can anyone advice on how to do this? Thanks,

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  • bat cmd or vb script to move specific files from one location to another location

    - by Praveen
    can someone help me with a bat cmd to move specific files from one location to another location my file structure Source location E:\Test1\2011\18\5730547\5730552\html E:\Test1\2011\18\5730547\6430552\html E:\Test1\2011\38\7730140\2330582\html E:\Test1\2011\19\5718547\5730552\html wherein html folder contains css folder, xml and html files. I want to move only file name contains testcase.html and images.html files from the above location to below location Required location E:\Final1\2011\18\5730547\5730552\html E:\Final1\2011\18\5730547\6430552\html E:\Final1\2011\38\7730140\2330582\html E:\Final1\2011\19\5718547\5730552\html Please help me

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  • How to send a EML file as email using python script to list of emails one at a time?

    - by affan
    I want to write a simple python script that send a EML file exported from Outlook though given smtp server as email to a given list of emails. I know how to send a simple email but sending a EML file as email is not something i could do and could not find it on Google. Can anyone help me with that. The EML file is actually in HTML format with embedded images. Any alternate suggestion is also welcome.

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  • How bad is it to use a virtual file system with VMWare? [closed]

    - by user30997
    IT is running a series of VMs that we'd like to see optimized further: if the VMs' are Windows XP, storing their NTFS images out to the virtual disk (ext3) provided by Linux/VMWare, how much of a hit are we taking - as opposed to having a partition of the host hard drive formatted NTFS to eliminate the translation layer and the extra level of operating system IO preparation?

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  • Emacs under Windows and PNG files

    - by Leo Alekseyev
    Would anyone have any pointers on getting PNG images to display in Emacs 23 under Win32?.. I have installed the gnuwin32 set of utilities, including libpng and zlib; C:\Program Files\GnuWin32\bin is in path. JPG files started working but not PNGs. I'd appreciate any hints on getting this to work.

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