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  • Negative relative positioning puts extra space

    - by Jeremy
    http://ahjer-ahjer.blogspot.com/ This is my first time here... Please refer to the source of the site above. I have a problem with removing the extra space on the bottom of the page. I believe it's caused by the negative relative positions I've made but I'm not sure how to solve this problem. Should I change my codes in any way?

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  • How to set multiple permissions in one class view, depending on http request

    - by andrew13331
    How can I change the permissions depending on if it is a get or a post. Is it possible to do it in one class or would I have to separate it out into two classes? If its a get I want "permission_classes = (permissions.IsAuthenticated)" and if its a post I want "permission_classes = (permissions.IsAdminUser)" class CategoryList(generics.ListCreateAPIView): queryset = QuestionCategory.objects.all() serializer_class = QuestionCategorySerializer permission_classes = (permissions.IsAuthenticated,)

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  • Can't update contact details in android using code

    - by masterkapu
    I'm trying to update/change contact ringtone using this code: ContentValues values = new ContentValues(); values.put(ContactsContract.Data.CUSTOM_RINGTONE, "D:/TempDownloads/BurpSounds/Alex.wav"); getContentResolver().update(ContactsContract.Contacts.CONTENT_URI, values , "DISPLAY_NAME = 'Ani'", null); I get the message: " the application has stopped unexpectedly" what is wrong with my code and how do I do it? thanks

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  • While Mouse press event. Prototype JS or Javascript

    - by nahum
    Hi, I would like to know if someone knows how to make a function repeat over and over while the mouse is press, I don't know how to make it work. I know in prototype you can take events like $('id').observe("click",function(event){}) $('id').observe("leave",function(event){}) $('id').observe("change",function(event){}) //etc... but is something like $('id').observe("whilemousepress",function(event){}) :P //I know there is not any event in javascript but I would like to emulate. thanks...

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  • How to avoid mixed eol-styles in a svn repository

    - by Ken
    Is there a best practice for preventing mixed eol-styles in a subversion repository. I know that svn:eol-style=native can be set as an auto-prop, but I would have to ensure that it was set for all committers. I'm also reluctant to do a retrospective, repository-wide change of svn:eol-style if there is a less invasive solution.

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  • Disadvantage of HttpUtility.HtmlAttributeEncode

    - by vinay_rockin
    I have to encode a field so to make it secure of script injection. I know I can use HttpUtility.HtmlEncode and Decode, but this method for HI-ASCII characters goes out of the range of the field size in database and I dont want to change the size of data field column. Instead if I use HttpUtility.HtmlAttributeEncode, it works fine because it does not encode the HI-ASCII characters. Is it safe what can be the disadvantages of it.

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  • Closures in Java 7

    - by Schildmeijer
    I have heard that closures could be introduced in the next Java standard that is scheduled to be released somewhere around next summer. What would this syntax look like? I read somewhere that introducing closures in java is a bigger change than generic was in java 5. Is this true? pros and cons? (By now we definitely know that closures not will be included in the next Java release) OR edit: http://puredanger.com/tech/2009/11/18/closures-after-all/ :D

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  • fetching rows from mysql table and displaying them as JGROWL notifications

    - by jeansymolanza
    hey guys, i am having problems implementing my php/mysql code into a jgrowl if you are familiar with jgrowl you will know it delivers notifications like Growl does for OS X i am trying to get it read all the records from my table but at the moment it is only displaying one record as a notification and it loops through it 4 times another problem is that if i have 5 rows in the table then jgrowl will only display 4 notifications are going to be viewed how do i get it to view all the records in the table as notifications and how do i display the total number of records (5) as notifications and account for the missing one at the moment thanking you guys in advance... God bless <script type="text/javascript"> // In case you don't have firebug... if (!window.console || !console.firebug) { var names = ["log", "debug", "info", "warn", "error", "assert", "dir", "dirxml", "group", "groupEnd", "time", "timeEnd", "count", "trace", "profile", "profileEnd"]; window.console = {}; for (var i = 0; i < names.length; ++i) window.console[names[i]] = function() {}; } (function($){ $(document).ready(function(){ // This specifies how many messages can be pooled out at any given time. // If there are more notifications raised then the pool, the others are // placed into queue and rendered after the other have disapeared. $.jGrowl.defaults.pool = 5; var i = 1; var y = 1; setInterval( function() { if ( i < <?php echo $totalRows_comment; ?> ) { <?php echo '$.jGrowl("'.$row_comment['comment'].'",'; ?> { sticky: true, log: function() { console.log("Creating message " + i + "..."); }, beforeOpen: function() { console.log("Rendering message " + y + "..."); y++; } }); } i++; } , 1000 ); }); })(jQuery); </script> <p> </span> <p>

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  • PHP API for access social networks

    - by War Coder
    hello guys, am looking for a php api that can access social networks like facebook,myspace,orkut and so many more of them. I should be able to upload pictures and videos to my favourite social networking account and also post get updates from thems, change status, make comments and similar stuffs. Just wondering if there is anything like that or similar to it. Thanks.

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  • White disclosure indicator

    - by Knodel
    In my app I have a UITableView with a UITableViewCellAccessoryDisclosureIndicator. I don't want to change the whole indicator, but I want to make it white instead of gray. How can I do it? Thanks in advance!

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  • changing cell background on click on cell in iphone

    - by swap
    How to change cell background image on click on cell in iphone????I have tried following but it is not working.... if (cell == nil) { cell = [[[UITableViewCell alloc] initWithFrame:CGRectMake(0,0,320,50) reuseIdentifier:myid] autorelease]; cell.selectedBackgroundView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"myImage.png"]]; }

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  • cover/image that will hide a UIButton, but still let it be touched

    - by Sam Jarman
    Any ideas on how to create a cover that has alpha 100 but is able to let a button behind it be touched, and an action to be called. i dont want to apply the action to the cover, nor change the buttons image - as a convaluted set up is required for each one. any ideas? what im after is effective not a see-through button, but a touch through button... Cheers in advance guys sam

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  • how can we check filetypes (formats such as jpg) without using file extensions before _-uploading t

    - by LostLord
    hi my dear friends: how can we check filetypes (formats such as jpg) without using file extensions before -uploading them- in asp.net with c# ? i am using vs 2008 + asp.net + c# + TELERIK Controls (RadUpload) ========================================================================================= imagine that some body change the text file extension to jpg and select in in a upload conrol such as radupload ... how can we recognize this file is truly jpg or not? thanks a lot

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  • Animated GIF Not Working in FireFox after cache

    - by ToiletOverflow
    I have an animated GIF that loops three times. I have noticed in Firefox and Chrome (haven't checked others) that I can view the GIF once and then if I reload the page, the cached GIF is not animated at all. Is there a solution to this? Is there something about the animated GIF that I could change to prevent this from occurring?

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  • Jquery UI: How to define different CSS styles for Tabs and Slider on the same page

    - by Kelvin
    Hello all, I have two elements on the same page that are using the same stylesheet: Jquery Tabs and Jquery Slider. I cannot redefine classes of slider since change of css will affect both elements. Tabs using these classes: ui-tabs ui-widget ui-widget-content ui-corner-all And these are used in Slider: ui-slider ui-slider-horizontal ui-widget ui-widget-content ui-corner-all How can I modify slider css without modifying one for tabs? Thanks

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  • How to use mmap to point to STL type?

    - by srikfreak
    I have a mmap typecast to a char pointer char *ptr; ptr = (char *)mmap(0, FILESIZE, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); This was my earlier code. But now I want to use a map instead of char * as the requirements changed. Now, my map is declared as map i_s_map; How do I change my mmap call to point to the map?

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  • Search results in wordpress, order by custom category order and time DESC

    - by Adiasz
    Hello I want to change default post search order to order: sample cat 1 sample post from cat 1 sample post from cat 1 sample cat 2 sample post from cat 2 sample post from cat 3 sample cat 3 etc.. So... I want to define category order and in search results will be sorted for this order and in category order will be date DESC. Only posts (no categories) will be visible. Anybody have any idea?

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