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• click event on table row, except td with class="someClass"

  - by loviji

  Hello, I want to do someoperations after click on row, except td with class='someClass' $('#mainTable tr td:not([class=someClass])').unbind().live('click',function () { //some operation }); what is wrong? note: this td is not last td in table.

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• perl unpack + pack to php

  - by netcrash

  Hello, How can I do this perl code print unpack ("H*", pack ("B*", "00000000100000012000000" )); in php ? Thank you for any help.

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• How to get list of checked checkboxes in form using JQUERY

  - by Param-Ganak

  Hello frineds! I have a form which have many check boxes in it. User will check one or many checkboxes and click on submit butten. So How could I get the list and count of the input box which are checked. Please guide me friends.

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• Have 2 separate tables or an additional field in 1 table?

  - by hkansal

  Hello, I am making a small personal application regarding my trade of shares of various companies. The actions can be selling shares of a company or buying. Therefore, the details to be saved in both cases would be: Number of Shares Average Price Would it be better to use a separate tables for "buy" and "sell" or just use one table for "trade" and keep a field that demarcates "buy" from "sell"?

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• State of UIViewController

  - by Rob Bonner

  Hello, I have a tabbar application, with many views. Is there a way to know if a particular UIViewController is currently visible from within the UIViewController? (looking for a property)

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• C++ template instantiation with identity argument

  - by aaa

  hello. I have ran into yet another problem I do not understand. The following does not instantiate, why? template<class E> void operator[](typename boost::mpl::identity<E>::type e) const; thank you for your help

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• Java slick command line app?

  - by Felix

  Hello Guys, I want to make a slick java commandline app which doesnt include all the nasty "java -jar some.jar arguments" instead, I would have it work just like program -option argument like any other commandline app. I use ubuntu linux, and it would be fine if it included a bit of .sh script or anything. I know I can just create a file with java -jar program.jar and do chmod +x file, afterwards I could run i with ./file, but then how can I pass the arguments to the program ?

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• C++ parent class alignment

  - by aaa

  hello. Is it possible to specify alignment of parent class? for example something like (which does not compiled): template<size_t n> class Vector : public boost::array<double,n> __attribute__ ((aligned(16))) { thanks

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• Open SSL generate Private Key with password from File

  - by Data-Base

  Hello, I have this command openssl genrsa -des3 -out host.key 1024 it asks me for a password, I want to automate it! how I can make it read the password from a text file (host.pass) so it will not ask me or have it ignore the password (which one is better?) Thanks

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• Confusion in multi dimensional array in Java

  - by Alvin

  Hello, I'm not able to understand the following multi-dimensional code. Could someone please clarify me? int[][] myJaggedArr = new int [][] { new int[] {1,3,5,7,9}, new int[] {0,2,4,6}, new int[] {11,22} }; May I know how it is different from the following code? int[][] myArr = new int [][] { {1,3,5,7,9}, {0,2,4,6}, {11,22} };

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• Upload images to fixed positions

  - by Stpapa

  Hello! I really need your help. I would like to ask if it is possible using flash to upload multiple images to particular positions. For example, I have a target that is called "people" and when someone uploads an image that is called "people" the image will be placed on that target. I apologize for my English. Thank you in advance.

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• How do i propagate security to my independent web service enteprise application?

  - by Nitesh Panchal

  Hello, I created a simple web application which contains web pages and one enterprise application which contains web services and EJBs for my web application. I managed to configure security for my web application. But now how do i propagate this security to my enterprise application on my EJB method methods? so that i can use annotations like @RolesAllowed("") etc?

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• How to stop C++ console application from exiting immediately?

  - by APShredder

  Hello everybody. Lately, I've been trying to learn C++ from this website. Unfortunately whenever I try to run one of the code samples, I see that program open for about a half second and then immediately close. Is there any way to stop the program from closing immediately so that I can see the fruits of my effort? Thanks in advance.

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• Convert scientific notation into double with XSLT(FO)

  - by Mork0075

  Hello, the XML i would like to transform contains something like 7.3248378E7, which is not supported natively by the XSL-FO processor (ends up in NaN in the PDF file). Is there a nice way (which is the opposite of a dirty hack) to convert this number format? Thanks a lot.

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• How to manipulate JavaScript

  - by bojanski

  Hello, I was wondering if there was any way to manipulate JavaScript execution on predetermined action on a certain website. Thus meaning if there will be an action on mouse hover, is there a way to bypass the Javascript execution? Thank you on your time, bojanski

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• Device settings to build iphone GData applications

  - by sandhya

  Hello all , my gdata application build successfully in simulator i followed simulator settings to do that . now i want to build it in iphone will u tell me the settings to do that.

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• Which Technology Is More Secure, PERL or PHP? [closed]

  - by Brian

  Hello All I am looking to write an extremely simple "contact us" form that will email the response to me. My two technologies are PERL and PHP. What I am wondering is, which technology is more secure? Any and all opinions will be appreciated. Thanks for reading, and have a great day.

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• Converting map in MapInfo format

  - by www.yegorov-p.ru

  Hello. I have a map in Mapinfo format. To open it I use trial version of Mapinfo, but in several days trial period will pass. Are there some free viewers for mapinfo files, or may be there are some coverters?

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• What Date Source(DS) type and what Round Robin Archive(RRA) should I choose for displaying informati

  - by Kirzilla

  Hello, I want have RRA with one measurement = 5min. period. The Y axis displaying total number (not average) of registrations during last 5 minutes. Also, I want graph with information about total number of registrations (Y axis) per day (X axis). What DS type and RRA "algoritm" shoud I choose to implement this? Thank you

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• How can you remove a Criterion from a criteria?

  - by ChuckM

  Hello, For instance if I do something like: Criteria c = session.createCriteria(Book.class) .add(Expression.ge("release",reDate); .add(Expression.ge("price",price); .addOrder( Order.asc("date") ) .setFirstResult(0) .setMaxResults(10); c.list(); How can I use the same criteria instance, but remove (for example) the second criterion? I'm trying to build a dynamic query in which I'd like to let the user remove a filter, without the backend having to reconstruct the criteria from scratch. Thank you

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• how to get Horizontal menu go to left when it's too big

  - by Michael

  Hello all, I've got a horizontal menu on my website: http://www.alcmariavictrix.nl When i browse it in small browsers (IPhone), the horizontal menu on top is screwed. What i want to perform is get that horizontal menu to the left when the browser can't display it all in one line. Does anyone know how to do this? example:

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• How to get attributes from parent?

  - by bribon

  Hi all, Let's say we have these classes: class Foo(object): _bar = "" def __init__(self): self.bar = "hello" def getBar(self): return self._bar def setBar(self, bar): self._bar = bar def getAttributes(self): for attr in self.__dict__: print attr bar = property(getBar, setBar) class Child(Foo): def __init__(self): super(Child, self).__init__() self.a = "" self.b = "" if I do something like: child = Child() child.getAttributes() I get all the attributes from parent and child. How could I get the attributes only from the parent? Thanks in advance!

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• How to render images from UIWebview

  - by TechFusion

  Hello, I am looking to load Webview with URL and get content(images) of that.Then scale it to display properly in small size of WebView ot Imageview. How to do that ? Thanks,

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• get CGWindow id of focussed window

  - by AP

  Hello, Do you know how I can get the CGWindow Id of any focussed window (belonging or not to the current application) ? Thanks in advance for your help :) Regards,

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• Sample code for POST + cookie?

  - by OverTheRainbow

  Hello, I've been googling for some VB.Net code to authenticate to a web server with the POST method, receive a session ID in a cookie, and then send this cookie along with all GET queries... but all I found is half-working code or C# code, ie. difficult to use for a VB.Net newbie. Would someone have some code handy or some pointer that I could use to get started? Thank you.

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