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• giving hotlink from swf for forums

  - by eblek

  hi, i have an swf. on my website, a user will make some changes on the stage and then when he press the button "get hotlink", he will be able to get the image link of some part of the stage determined before by me. like imageshack, users'll be able to use it as image in forums. how can i succeed it?

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• What should i use to adjust screen brightness with c++ code?

  - by user192390

  I tried gamma ramp, but it simply changes the temperature of the image, while i need some kind of analogue to the brightness control of a display itself.

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• Can i specify the productversion in a window title?

  - by djerry

  Hey guys, To let people know what version of the program they are using, i want to show the productversion in the title of the window. I can do that manually, but i want this to be dynamic, so i don't have to change both items everytime the version changes. Is this possible doing this in code behind without messing with the installer? Thanks in advance.

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• How to use jquery code in internet explore?

  - by ilariah

  I put some jquery in my website that makes the text move to the right when the page changes. It works in firefox and safari but it doesn't work in internet explore. My url to my website: http://katieduck.com/Courses/Improvisation%20Winter%20Course%20Dartington.html Here is the code that is nnot working: $(document).ready(function() { $('#tabvanilla ul').tabs({ fx: { height: 'toggle', opacity: 'toggle' } }); $('#featuredvid ul').tabs(); }); Maybe you can find out what is wrong thanks, Ilaria

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• How hard is it to determine what procedures/functions no longer compile?

  - by Dave

  In sql server how difficult would it be to determine what procedures/functions no longer compile? In other words, if I scripted out alter statements for all procedures and functions in a database, I'd like to know which of these statements are going to fail? I've been working on cleaning up a database I've inherited which has gone through years of changes and I'd like to what objects are going to raise errors when something tries to execute it.

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• The most significant events/moments around C++

  - by Incognito

  What do you think, what events/changes/news were the most significant in C++ world Like templates in the arena, including STL, boost new standards - C++0x, TR1 The Qt library MS managed C++ MPI, openmp, PPL may be new IDE :) : eclipse, netbeans, codeblocks, codelite

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• Can I assign an array just by making it equal to another array?

  - by Roman

  I have an array $x with nonzero number of elements. I want to create another array ($y) which is equal to $x. Then I want to make some manipulations with $y without causing any changes to $x. Can I create $y in this way: $y = $x; In other words, if I modify $y created in the above shown way, will I change value of $x?

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• Why thread specific data is required in pthread ?

  - by user504542

  Hi As i know, all the threads share memory location. For example a global variable changes in one thread will reflect in another thread. Since each thread has its own stack, the local variables that are created inside the thread is unique. In this case, why do we need to go for thread specific data mechanism?. Can't it be achieved by auto storage varibles inside the thread function ? Kindly clarify!!!. BR Rj

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• Storing processed objects in database with sqlalchemy

  - by Timmy

  i have things that requires processing and rarely changes except with certain events to take advantage of memcached. can i store a serial version of an object in a data field quickly?

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• How can I tell what directory an imported library comes from in python?

  - by muudscope

  I'm trying to modify a python library that I downloaded and am using. But the changes I'm making aren't doing anything. So I suspect that python is importing a different copy of this library from somewhere else on the filesystem. So... When I run import foolib in python, how can I tell where on the filesystem it's getting that library from?

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• What useful minor features of C# 4.0 can you list?

  - by sashaeve

  C# 4.0 has a lot of new major features such as dynamic type, covariance and contravariance, named arguments etc. But C# 4.0 contains new minor (but useful) changes such as TryParse method for TimeSpan, Enum, Guid data types, String.IsNullOrWhiteSpace, System.IO.Stream.CopyTo etc. What other minor and useful features of C# 4.0 can you list?

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• Developing for Android in Eclipse: R.java not generating

  - by popoffka

  I've found out that my R.java is never updated, so it doesn't contain info about my new resources, so I decided to delete it and thought that Eclipse will generate a new one. But that didn't happen and I don't have R.java now. How can I generate one? I'm using Win7, if that changes anything.

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• Git: Add part of (changed) file to index *by line numbers*

  - by RobM

  Is there a git command to add differences within a range of line-numbers to the index? I want to be able to select lines in my editor and run a macro to add any changes in the selection to the index.

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• ms-access: aligning picture with text

  - by every_answer_gets_a_point

  in the design view of a report i have an image. i am putting text over the image at specific places. design view is showing one thing but when i open the report everything is misaligned. how do i align the text with the image and have the report reflect the changes accurately?

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• lambda vs. operator.attrgetter('xxx') as sort key function in Python

  - by Paul McGuire

  I am looking at some code that has a lot of sort calls using comparison functions, and it seems like it should be using key functions. If you were to change seq.sort(lambda x,y: cmp(x.xxx, y.xxx)), which is preferable: seq.sort(key=operator.attrgetter('xxx')) or: seq.sort(key=lambda a:a.xxx) I would also be interested in comments on the merits of making changes to existing code that works.

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• Prevent debugging projects that are added as reference in Visual Studio

  - by DSWD

  I have a project that is auto generated. This project is referenced by my web app in visual studio. When i step through the code in debug mode the code from this project gets stepped into. Is there a way I can skip this code in debug mode. I can't use System.Diagnostics.DebuggerStepThroughAttribute since the code will get replaced every time my datasource changes. Thanks,

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• Programatically reinitiate an app?

  - by Attacus

  I have a language toggle in my app and it would be really easy to manage if when the user switches language I could present an activityIndicator and reinitialize all the views of the app with the new language default. Sort of how the iPhone settings manage language changes. Is there an easy way to do this?

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• On wxWidgets Mac version (wxMac) where is the setup.h file I need to modify?

  - by fd23

  I can't seem to find the right version of setup.h that gets used when building with ../configure, make. What directory is it? There seems to be tons of variations but I change them and the changes aren't used. Help.

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• How to call a method on UIButton in NSArray?

  - by user1792818

  I'm trying to enable a button but the button that I would enable in this function changes. I have an array of the buttons but when I use the .enabled on the array index I want it says that this doesn't work for IDs. I have used this array to set the text of each button before using: [[ButtonArray objectAtIndex: Index] setTitle:(@"blahblahblah") forState: UIControlStateNormal]; is there any way to use a similar function call to enable and disable?

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• Windows C/Sleep() function during clock drift.

  - by Richard Franks

  If I run something like Sleep(10000), and the system clock changes during that, will the thread still sleep for 10 seconds of wall-clock time, or less or more? I.e. does the Sleep() function convert milliseconds into hardware ticks?

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• writing into a file in c.

  - by mekasperasky

  i have an char array b[20] which i want to write into a file . After every iteration the value of b[20] changes , so i would like to write the string in each line of the file in each iteration . So how can i change a new line in a file and also put in a array of character?

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• Local-only version of `hg outgoing`?

  - by Grumdrig

  The command hg outgoing compares the local repo to the default push location; it accesses the push location to do it. I'd like to ask the question "have I checked in changes in my local repo since my last hg push?" without having to access the remote repo. It seems like there might be enough info in the local repo to figure that out; if so, is there a command to determine that?

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• how do you dynamically load a uitableview from a nsarray

  - by darthwillard

  so i have a nsmutablearray that populates from a socket message. problem is, when i call numberofrowsinsection on the uitableview, it will be 0, because it loads from the array. the array has 0 objects, because the incomingMessage hasn't been received yet. i observe this array in my appdelegate, when it changes, i call refreshData on the tableView, but it doesn't refresh. how do you load a uitableview from a dynamic array?

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• Writing an ostream filter?

  - by shoosh

  I'd like to write a simple ostream which wraps an argument ostream and changes the stream in some way before passing it on to the argument stream. The transformation is something simple like changing a letter or erasing a word What would a simple class inheriting from ostream look like? What methods should I override?

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• question on cryptography

  - by davit-datuashvili

  let say we have string t i have question why this does not work t.charAt(i)+=3; where i changes from 0 to t.length()

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