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• WPF Bind TextBlock to Window's Title

  - by tcables

  Hello, I have a TextBlock on my main window. I would like to bind it's text to the window's title .. eg: myWindow.Title. This has been bugging me all night, and I have Googled to death, any help is appreciated. Thanks.

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• Suggestions for a IRC client implementation on Web plataforms

  - by DomingoSL

  Hello guys, i want to put an IRC client in my webpage, i know there are many clients but not opensource (i dont found any). So, do you know some free and open source proyects to implement an irc client on a webpage? and what do you suggests in term of the plataform, i mean, its a good idea to have one made on flash?, one made in html5?, one made on javascript/php?. Thanks for yours answers.

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• String literals in python

  - by kjakeb

  Hello, Is there a way to declare a string variable in python such that everything inside of it is automatically escaped, or has its literal character value? I'm NOT asking how to escape the quotes with slashes, that's obvious. What I'm asking for is a general purpose way for making EVERYTHING in a string literal so that I don't have to manually go through and escape everything for very large strings. Anyone know of a solution? Thanks!

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• Application Profiling: Memory Usage

  - by Abs

  Hello all, I have switched on the Codeigniter profile (very useful) and I have noticed that a page of mine shows the memory used as: 2,405,496 bytes That's ~2MB and it's for one request - does it mean if 1000 users accessed this page at the same time, memory usage will be 2GB? Have I got my maths wrong or is there more to this than just multiplying two numbers? Thanks all for any help

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• Service invoker in JSF

  - by Milan

  Hello everybody, I need to write invoker for web services in JSF. Any guidlines you can give me? Which lib(API) should I use? Thanks

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• PHP's preg_match() equivalent in C++?

  - by djzmo

  Hello there, My question is simple. Is there a PHP's preg_match() function equivalent in the C++ STL? If not, can you tell me an alternative? Thanks.

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• What is the best way to determine if table already has record with specific ID?

  - by iburlakov

  Hello. I have a short question. Im my current project I'm using LINQ-to-SQl. That is the best way to determine if table has record with specific ID? Thanks in advance.

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• Read PPM Images in C

  - by rpf

  Hello!! Does anyone knows how can I read a PPM image into an array using C? Thanks. Best regards.

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• Where I can get icons for my app?

  - by joseph

  Hello, I am looking for some icons for my app. I need some icons that represent UML, for example New diagram, new activity, new "arrow" or something that connects two activities or something like that. And lot more. And they should be free for commercial use.

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• Generating Bezier Control Points for an object

  - by E.F

  Hello everyone, I'm trying to draw objects using Bezier surfaces with openGL's evaluators. I am struggling with defining the control points for my objects. Can anyone please suggest ways to get the control points for an object? Is there some program that I can use to design my object then import the control points into a file that I can use in my application?

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• What's wrong with this function?

  - by ct2k7

  Hello, I'm using this function to determine whether my application should be online or offline: function online() { if ($online == "0") { if($_SESSION['exp_user']['userlevel'] != "1") { include("error/offline.php"); exit(); } } } However, with the data value set to 0 in the database, and $online does = '0', why is error/offline.php not included for those whoose user level is not 1? Thanks :)

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• please give me the explanation.

  - by swamy

  void main() { float a=0.5,b=0.7; if(b<0.7) { if(a<0.5) printf("hello"); else printf("world"); } else printf("jsdf"); } output :world please give the explanation.

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• Google Maps marker as a link

  - by Dimitar Vouldjeff

  Hello, I am using Google Maps for my website and I wander how can I use the Markers as links? I mean when I click a marker to open a particular link. Thank you in advance!

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• pass fortran 77 function to C/C++

  - by aaa

  hello. Is it possible to pass fortran 77 function as a callback function pointer to C/C++? if so, how? many thanks

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• php str_replace pattern

  - by user331071

  Hello , I have a php application that saves the pictures on the server and also stores the picture names in the database . The issue that I have is that the picture names include the path/folder where it was saved from (e.g 1220368812/chpk2198933_large-2.jpg) so I need a str_replace pattern to remove "1220368812/" and have the picture name correct stored in the db . Also I would appreciate if you will send me a good link that explains how exactly the str_replace patterns work or at least how the pattern that you use work .

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• Can we only use the front-end of wordpress without any front-end ?

  - by Tristan

  Hello, i just asked a question few minutes ago which led me to this one : I want to know if there is any chance to use only the back-end of wordpress ? I mean, link my admin interface to post news link my visitor interface on my website to the wordpress news so the visitor can access the news So the visitor never find out that i'm using wordpress to generate the news and handle their comments and write my news ? Maybe it's possible but there is no point by doing so ? Thank you

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• CSS IE7 Problem

  - by tpae

  Hello, I am trying to make a vertical progress bar, which works fine on almost all browsers except IE7. I don't know what's going on.. link text I've tried almost everything, and I can't figure out what's wrong...

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• Searching Computer Names from AD in MOSS 2007

  - by saran2010

  Hello, I have an urgent requirement in MOSS 2007 as below, I want to search/get Computer Names from Active Directory in SharePoint just like search users; Could you please check and help on the same ? Thank you.

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• How to set a default value in an IF snippet?

  - by kuti

  Hello, I have the following snippet in a bash script written in Solaris 10: printf "port(389)=" read PORT if [[ $PORT == "" ]]; then PORT=389 fi What I am trying to get that if the user hits the enter key, the Port should be set to 389. The snippet above does not seem to be working. Any suggestions?

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• How to Fix a Slow Computer in Simple Steps... [closed]

  - by jayseo

  Hello All I found one article about fixing PC in simple steps. http://top4registrycleanerreviews.com/how-to-fix-a-slow-computer-in-simple-steps.html Is all these steps are enough or not?

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• C instruction address

  - by aaa

  hello. Disclaimer, I not do anything in particular with regards this question, just curious. Is it possible to take address of instruction or block in C? in essence, is there jump equivalent in C? for example: void function() { int k; { // is a possible to go to this address from arbitrary point in code? int i, j; k += j+i; } } thank you

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• GTK+ buffer in g_input_stream_read...

  - by sterh

  Hello, I load data with function: gssize g_input_stream_read (GInputStream *stream, void *buffer, gsize count, GCancellable *cancellable, GError **error); What is ma value of buffer parameter. How can I know what should be equal to buffer? I make: #define LOAD_BUFFER_SIZE 65536 But when i try to load image, only visible part of the image. Thank you.

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• R question. Using lappy on a data.frame and creating new variables w/ output.

  - by Michael

  Hello, I have 13 quantitative variables in a data.frame (called 'UNCA'). The variables are named q01_a, q01_b, ...q01_m. I want to create 13 new variables that have the same values but are coded as a factor. I would like to name these 13 new variables q01_a.F, q01_b.F, ...q01_m.F. Any help would be greatly appreciated!

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• MySQL search a text from two columns

  - by I Like PHP

  i have a table (tbl_world) which look like this id | first_name | last_name | age | class | now i want to search the text which can be anywhere in first_name or in last_name i m using below mysql query "SELECT * FROM tbl_world WHERE REGEXP '".$word."' IN( first_name, last_name)"; where $word is user input (means if i search 'hell' then 'hello' as well as 'wellhell' also returned in result) above query display error, please suggest me optimize method for search in mysql. addition question: should i use LIKR or RLIKE?

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• CodeIgniter: Sending params to a view?

  - by thedp

  Hello, My controls receives some params from the user, I would like to place them inside the view I'm calling, how should I do this without splitting the view into multiple parts? Thank you.

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