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  • display unsigned zerofill autoincrement value without leading zero

    - by I Like PHP
    my primay key is user_id which is auto incremant UNSIGNED ZERO FILL, i want to display user_id on a page without leading Zero( means 1 instead of 0000000001 ).. how can we do that in php or in mysql one more question... if i delete last record( let user_id=21) wwhich have highest id of that table then can we adjust auto increment value to 21 instead of 22 of that table.

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  • problem with Using SAX parser

    - by moustafa
    Hi guys i have this small class task that im having trouble with. I need to create a PHP file using SAX to generate the display shown below from an XML file. Im not sure how to Use | to represent its level, where the root element orders is at level zero. This is what the result should look like when i parse it through a SAX parser http://img13.imageshack.us/img13/6950/75914446.jpg This is the XML source code from which i need to generate the display: <orders> <order> <count>37</count> <price>49.99</price> <book> <isbn>0130897930</isbn> <title>Core Web Programming Second Edition</title> <authors> <count>2</count> <author>Marty Hall</author> <author>Larry Brown</author> </authors> </book> </order> <order> <count>1</count> <price>9.95</price> <yacht> <manufacturer>Luxury Yachts, Inc.</manufacturer> <model>M-1</model> <standardFeatures oars="plastic" lifeVests="none">false</standardFeatures> </yacht> </order> <order> <count>3</count> <price>22.22</price> <book> <isbn>B000059Z4H</isbn> <title>Harry Potter and the Order of the Phoenix</title> <authors> <count>1</count> <author>J.K. Rowling</author> </authors> </book> </order>

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  • Where to put the application ID in YQL

    - by earlyriser
    I'm trying to read an xml response from YQL: $url = 'http://query.yahooapis.com/v1/public/yql?q=select%20*%20from%20geo.places%20where%20woeid%3D%22'.$woeid.'%22'; if (!$xml=simplexml_load_file($url) ) { //DO STUFF } This code works. Now i'm trying to put my application ID in the url string but I don't know how it should be done. Thanks.

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  • BUILD ERROR The plugin 'org.apache.maven.plugins:maven-eclipse-plugin' does not exist or no valid version could be found

    - by Surendra
    Searching repository for plugin with prefix: 'eclipse'. org.apache.maven.plugins: checking for updates from central NG] repository metadata for: 'org.apache.maven.plugins' could not be retrieved from repository: central due to an error: Error transferring file: Connection timed out: connect Repository 'central' will be blacklisted ] BUILD ERROR The plugin 'org.apache.maven.plugins:maven-eclipse-plugin' does not exist or no valid version could be found For more information, run Maven with the -e switch Total time: 22 seconds Finished at: Fri Aug 26 17:42:01 IST 2011 Final Memory: 3M/15M

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  • SQL Server - In clause with a declared variable

    - by Melursus
    Let say I got the following : DECLARE @ExcludedList VARCHAR(MAX) SET @ExcludedList = 3 + ', ' + 4 + ' ,' + '22' SELECT * FROM A WHERE Id NOT IN (@ExcludedList) Error : Conversion failed when converting the varchar value ', ' to data type int. I understand why the error is there but I don't know how to solve it...

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  • searching a list of tuples in python

    - by hdx
    So I have a list of tuple like: [(1,"juca"),(22,"james"),(53,"xuxa"),(44,"delicia")] I want this list for a tuple whose number value is equal to something. So that if I do search(53) it will return 2 Is is an easy way to do that?

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  • When to call glEnable(GL_FRAMEBUFFER_SRGB)?

    - by Steven Lu
    I have a rendering system where I draw to an FBO with a multisampled renderbuffer, then blit it to another FBO with a texture in order to resolve the samples in order to read off the texture to perform post-processing shading while drawing to the backbuffer (FBO index 0). Now I'd like to get some correct sRGB output... The problem is the behavior of the program is rather inconsistent between when I run it on OS X and Windows and this also changes depending on the machine: On Windows with the Intel HD 3000 it will not apply the sRGB nonlinearity but on my other machine with a Nvidia GTX 670 it does. On the Intel HD 3000 in OS X it will also apply it. So this probably means that I'm not setting my GL_FRAMEBUFFER_SRGB enable state at the right points in the program. However I can't seem to find any tutorials that actually tell me when I ought to enable it, they only ever mention that it's dead easy and comes at no performance cost. I am currently not loading in any textures so I haven't had a need to deal with linearizing their colors yet. To force the program to not simply spit back out the linear color values, what I have tried is simply comment out my glDisable(GL_FRAMEBUFFER_SRGB) line, which effectively means this setting is enabled for the entire pipeline, and I actually redundantly force it back on every frame. I don't know if this is correct or not. It certainly does apply a nonlinearization to the colors but I can't tell if this is getting applied twice (which would be bad). It could apply the gamma as I render to my first FBO. It could do it when I blit the first FBO to the second FBO. Why not? I've gone so far as to take screen shots of my final frame and compare raw pixel color values to the colors I set them to in the program: I set the input color to RGB(1,2,3) and the output is RGB(13,22,28). That seems like quite a lot of color compression at the low end and leads me to question if the gamma is getting applied multiple times. I have just now gone through the sRGB equation and I can verify that the conversion seems to be only applied once as linear 1/255, 2/255, and 3/255 do indeed map to sRGB 13/255, 22/255, and 28/255 using the equation 1.055*C^(1/2.4)+0.055. Given that the expansion is so large for these low color values it really should be obvious if the sRGB color transform is getting applied more than once. So, I still haven't determined what the right thing to do is. does glEnable(GL_FRAMEBUFFER_SRGB) only apply to the final framebuffer values, in which case I can just set this during my GL init routine and forget about it hereafter?

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  • Remove a special character and Insert that to a line

    - by Kraj
    How to remove a special character(#) from a big file and insert that character to a particular line for example input.tsv $22 23 24 25 26 33 33 34 35 36 44 45 46 47 48 ID ID1 ID2 ID3 ID4 Output.tsv 22 23 24 25 26 33 33 34 35 36 44 45 46 47 48 $ID ID1 ID2 ID3 ID4 I've used the sed -e 's/#//g' input.tsv file to remove the '$' then how can I include '$' to the line starting with ID

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  • LINQ + Find count of non-null values

    - by Ashutosh
    I have a table with the below structure. ID VALUE 1 3.2 2 NULL 4 NULL 5 NULL 7 NULL 10 1.8 11 NULL 12 3.2 15 4.7 17 NULL 22 NULL 24 NULL 25 NULL 27 NULL 28 7 I would like to get the max count of consecutive null values in the table. Any help would be greatly appreciated. THanks Ashutosh

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  • how do I set margins in Prawn in ruby?

    - by Angela
    This is what I have so far, but I need to set margins: def send_fax 22 contact = Contact.find_by_id(self.contact_id) 23 24 pdf = Prawn::Document.new 25 pdf.font "Times-Roman" 26 pdf.move_down(20) 27 pdf.text "ATTN: #{contact.first_name} #{contact.last_name}", :size => 24, :style => :bold 28 pdf.text "RE: #{self.subject}" 29 pdf.move_down(20) 30 31 pdf.text "#{self.body}" 32 33 OutboundMailer.deliver_fax_email(contact, self, pdf) 34 35 end

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  • C++: sizeof for array length

    - by Rosarch
    Let's say I have a macro called LengthOf(array): sizeof array / sizeof array[0] When I make a new array of size 23, shouldn't I get 23 back for LengthOf? WCHAR* str = new WCHAR[23]; str[22] = '\0'; size_t len = LengthOf(str); // len == 4 Why does len == 4? UPDATE: I made a typo, it's a WCHAR*, not a WCHAR**.

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  • Get value of "data"

    - by Nicole Loyal-Windham
    Hi, I need to figure out the value of data strings with jquery, for example like this: { label: "Beginner", data: 2}, { label: "Advanced", data: 12}, { label: "Expert", data: 22}, to add them up. Something like: var sum = data1+data2+data3; alert(sum); So the result for this example would be 36. Appreciate your help! Nicole

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  • Order By Problem T-Sql

    - by Nick LaMarca
    I have a sql statement I am using a simple sort such as the following Select numbers From theTable Order By numbers What I get in return is the following 1 11 12 14 2 21 22 23 3 35 37 etc... I want it to be ordered in normal order 1 2 3 4 5 6 etc...

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  • php foreach getting values from an array

    - by sea_1987
    I am having trouble accessing the values in an array, the array looks like this, Array ( [0] => Array ( [id] => 1661 [code] => 849651318 [job_status] => 4 [looking_for] => Lorem ipsum [keywords_education] => Derby University [sector_id_csv] => 10,21,9,22,26 [last_job_title_1] => Programmer [last_job_employer_1] => HBOS [city] => Bury [expected_salary_level] => LEVEL_2 [education_level] => COLLEGE [job_looking_for] => [is_contract] => Y [is_permanent] => N [is_temporary] => Y ) ) Array ( [0] => Array ( [id] => 402 [code] => 849650059 [job_status] => 3 [looking_for] => Lorem ipsum [keywords_education] => Paris College [sector_id_csv] => 27,22,19,21,12 [last_job_title_1] => Programmer [last_job_employer_1] => HSBC [city] => Bury [expected_salary_level] => LEVEL_2 [education_level] => COLLEGE [job_looking_for] => [is_contract] => N [is_permanent] => Y [is_temporary] => Y ) ) Array ( [0] => Array ( [id] => 1653 [code] => 849651310 [job_status] => 3 [looking_for] => Lorem ipsum [keywords_education] => Crewe University [sector_id_csv] => 27,15,19,21,24 [last_job_title_1] => Programmer [last_job_employer_1] => ICI [city] => Bury [expected_salary_level] => LEVEL_2 [education_level] => UNIVERSITY [job_looking_for] => [is_contract] => N [is_permanent] => Y [is_temporary] => Y ) ) I am trying to get the values out, I have tried doing the following, foreach ($result as $rslt) { echo $rslt->id; } I have also tried, foreach ($result as $rslt) { $rslt['id']; } But none of this works, I dont know why, can anyone help?

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  • problem with php_curl.dll load

    - by acer
    related Questions didn't help ! i have a problem loading php_curl.dll under following circumstances: XAMPP for windows 1.7.2 Apache 2.2.12 PHP 5.3.0 mod_ssl enabled in http.conf php_curl.dll enabled in php/ext copied ssleay32.dll and libeay32.dll in system32 checked the extension by php: if (extension_loaded('curl'))- FALSE ! and all i got in apache errors.log is: [Sat May 22 15:13:20 2010] [error] an unknown filter was not added: DEFLATE can you tell me what do i have to do ??!?!?!?

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  • how to split strings and bind them as header for gridview

    - by prince23
    hi i have an string List rows = new List(); now rows has an data like this countryname~population india~12,211 china~23,22,223 usa~45,454 japan~34,343,232 now i need to bind this data in gridview like countryname and population as header for gridview countryname population india 12,211 china 2322223 usa 45454 japan 34343232 any help would be great thank you

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  • Haskell: Gluing a char and a list together?

    - by Vincent
    So I have this code here: toWords :: String - [a] toWords "" = [] toWords (nr1 : rest) | nr1 == ' ' = toWords rest | otherwise = nr1 : toWords rest The "toWords" function should simply remove all spaces and return a list with all the words. But I keep getting this error: test.hs:5:18: Couldn't match expected type a' against inferred typeChar' `a' is a rigid type variable bound by the type signature for `toWords' at test.hs:1:22 In the first argument of `(:)', namely `nr1' In the expression: nr1 : toWords rest In the definition of `toWords': toWords (nr1 : rest) | nr1 == ' ' = toWords rest | otherwise = nr1 : toWords rest Failed, modules loaded: none.

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  • how to load data and store the data from a file using numpy

    - by Charlie Epps
    I have the following file like this: 2 qid:1 1:0.32 2:0.50 3:0.78 4:0.02 10:0.90 5 qid:2 2:0.22 5:0.34 6:0.87 10:0.56 12:0.32 19:0.24 20:0.55 ... he structure is follwoing like that: output={} rel=2 qid=1 features={} # the feature list "1:0.32 2:0.50 3:0.78 4:0.02 10:0.90" output.append([rel,qid,features]) ... How can I write my python code to load the data, thanks

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  • How do I view executed queries within SQL Server Management Studio?

    - by Brandon
    I am new to SQL Server Management Studio and am wondering if there is a way to see what queries have been ran against a database. Surely there is a way to see these. In the Activity monitor, there is a "Recent Expensive Queries" but I'm guessing that isn't all of the queries since I'm not seeing the ones I have ran. I am running SQL Server 2008 v 10.0.1600.22.

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  • Can you explicitly set a structure layout/alignment in C++ as you can in C#?

    - by Gary Willoughby
    In C# you have nice alignment attributes such as this: [StructLayout(LayoutKind.Explicit)] public struct Message { [FieldOffset(0)] public int a; [FieldOffset(4)] public short b; [FieldOffset(6)] public int c; [FieldOffset(22)] //Leave some empty space just for the heck of it. public DateTime dt; } Which gives you fine control on how you need your structure to be layed out in memory. Is there such a thing in standard C++?

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