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• jquery load based on href

  - by ntan

  Hi, I am having a link <a id="test" href="text.php">test</a> I have the following jquery code $("#test").live("click", function(){ $("#myDiv").load($("#text").attr("href")); }); trying to load the href of #test inside myDiv. But of course when click, start .load the href AND the browser changes to text.php. Is there any way to achieve this. Thanks

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• Is the Finch audio library for iPhone capable of doing this?

  - by mystify

  I need to: - start / stop sounds with lengths between 0.1 and 10 seconds - change the playback volume I want to / would like to / would be nice to have to: - change the playback speed - change the playback pitch / frequency - pause an sound and resume playing it later - play a sound backwards Is Finch my best friend here?

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• zend studio intellisense stopped working

  - by Ilya Biryukov

  Hi all. The intellisense feature in zend studio 7 just stopped working. I do as usual - Start typing, hit ctrl+space and the suggestions pop up is empty. It just happened out of blue. No hard eclipse restarts, no crashes! Anyone got any thoughts? Thanks

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• Dropping Root Permissions In Python

  - by Jeremy Banks

  I'd like to have a Python program start listening on port 80, but after that execute without root permissions. Is there a way to drop root or to get port 80 without it?

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• Does portobuf-net generated binary compatible with Google specs

  - by cornerback84

  Actually I want to serialize my data using Google's java implementation and then deserialize using C# implementation? I have chosen portobuf-net as it seems to be more stable (porto# is still v0.9 or I would have gone for it). Before I start working on it I wanted to be sure that I can achieve this (serializing data using java implementation and deserializing it using potobuf-net). Or is there any list of methods that are specific to portobuf-net implementation?

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• Web application vs. linux multiuser application

  - by Eugene

  I have a web-based bussines application written in C#/ASP.NET Recently my boss start pushing to re-write the app as Linux multi-user desktop application. In his design users will need to connect to Linux server via VNC or alike to use the app. I am not familiar with this kind of application design. I'd appretiate any help explainig pros and cons of this approach vs. web and perhaps vs. traditional client-server design Thank you

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• How to make emacs stay in the current directory

  - by Mad Wombat

  When I start working on a project in emacs, I use M-x cd to get into the project root directory. But every time I use C-x C-f to open a file in one of the subdirectories (like app/model/Store.rb) emacs changes current directory to that of the file. Is there a way to make emacs stay at the root?

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• QT/PyQT best practice for using QT Designer

  - by pierocampanelli

  What is your development approach with QT/PYQT and QT Designer ? Are you doing this: Put all components on the panel (without any layout) and arrange them Put components in layout (Align Vertically/Horizontally/Form/Grid) Generate UI file and start coding how do you manage when you have custom widget ? For example when you have to fine tune behaviour of a QButton or QLineEdit ? Is it possible to add this custom widget to designer?

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• How to develop good debugging skills? [closed]

  - by Sasha

  Possible Duplicate: Debugging techniques How can I improve my debugging skills? I am thinking in the context of C++ under UNIX, C#, and in general. Please suggest how I can improve in these areas in terms of: Approaches to take, where to start, and how to proceed. Tools to use, and how use them effectively. Recommended material (books, articles) to read and lectures to watch.

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• How to manually create a DBRef using pymongo?

  - by Soviut

  I want to create a DBRef manually so that I can add an additional field to it. However, when I try to pass the following: {'$ref': 'projects', '$id': '1029412409721', 'project_name': 'My Project'} Pymongo raises an error: pymongo.errors.InvalidName: key '$id' must not start with '$' It would seem that pymongo reserve the $ for the special key, leading me to wonder if it is even possible to do what I'm trying to do?

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• YAQ: Yet Another Question

  - by Jerome WAGNER

  When you have to code something, you can either : start from scratch (Yet Another approach) fork another existing project participate in an existing project to add the features you miss What do you think are the keys aspects that make you choose option 1, 2 or 3 ?

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• bluetooth application devlopment

  - by krishna

  i want to devlop bluetooth(c/c++) applications in linx can any one help me how to and where to start ? can any one one provide me proper tutorial ??

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• set position in a table

  - by Senthilkumar

  Hi can any one tell .. how to set position inside a table.. I have table inside which I have span and certain links .. I made as cetre alignment and span text s starting from centre but when i do the same for all links everthing displayed in centre if it own.. but i need to start all text at the same position/.. how to do this???

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• Do you have examples of un-helpful/Obscure error messages

  - by Wiretap

  Yesterday I got this error The processing instruction target matching "[xX][mM][lL]" is not allowed when I investigated, it was caused by whitespace at the very start of my XML document. Not difficult to solve, but I was struck with how unhelpful that particular error message was to identifying the actual problem. So what other examples of obscure errors do people have, and are you willing to admit to some of your own making.

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• PL/SQL Sum by hour

  - by Steve

  Hi, I have some data with start and stop date that I need to sum. I am not sure how to code for it. Here are is the data I have to use: STARTTIME,STOPTIME,EVENTCAPACITY 8/12/2009 1:15:00 PM,8/12/2009 1:59:59 PM,100 8/12/2009 2:00:00 PM,8/12/2009 2:29:59 PM,100 8/12/2009 2:30:00 PM,8/12/2009 2:59:59 PM,80 8/12/2009 3:00:00 PM,8/12/2009 3:59:59 PM,85 In this example I would need the sum from 1pm to 2pm, 2pm to 3pm and 3pm to 4pm Any suggestions are appreciated. Steve

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• Getting Data For Webpages?

  - by fuzzygoat

  When looking to get data from a web page whats the recommended method if the page does not provide a structured data feed? Am I right in thinking that its just a case of doing an NSURLRequest and then hacking what you need out of the responseData(NSData*)? I am not too concerned about the implementation in Xcode, I am more curious about actually collecting the data, before I start coding a "hunt & peck" through a list of data. gary

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• what are needed to make my own SNMP Agent and server??

  - by Divya mohan Singh

  Hii, I want to make my own snmp server and agent.with my own MIB and OID's. how can i do it??and where to start?? And if i want to use windows SNMP service and extend it and insert my own OID's into its MIB then ,is it possible??.n if yes,how can i do this??

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• Security of WCF endpoints

  - by Matt

  For the sake of argument, lets say that I've got a basicHttp WCF service. Besides implementing authentication (login/logout methods), what is stopping someone from just cracking open Visual Studio, adding a web reference to my website's service, and then playing playing around with my service? I'm not familiar with a method of stopping someone from doing this. The idea of someone downloading all of my Data/Operation contracts and then start playing around is keeping me up at night, and I like my sleep!

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• Learn ASP.NET or Python for web development?

  - by user300371

  I am new to programming and only know html,css,PHP and would like to start learning another new language. I am focused on web development and would just like to get your opinion on ASP.net and python. Which language would serve me best in making sites as to general programming? ASP.NET or django python? I know Python is "easy to learn" and similar to PHP, but ASP.net is also a good language.

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• .NET threading question

  - by MusiGenesis

  Is there any essential difference between this code: ThreadStart starter = new ThreadStart(SomeMethod); starter.Invoke(); and this? ThreadStart starter = new ThreadStart(SomeMethod); Thread th = new Thread(starter); th.Start(); Or does the first invoke the method on the current thread while the second invokes it on a new thread?

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• Shout loud what simple things you still dont know but must know

  - by pokrate

  Shout loud what simple things you still dont know but must know. In every field of programming / computing, there are some leftovers which we keep on planning forever, but couldnt really start. Share yours !

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• Video Capture API remove dialog when capturing from two cameras

  - by sqlmaster

  Hi , I am trying to capture images from two cameras using avicap32.dll messages.I am able to capture images with the first camera but when the second camera start o capture it shows me the dialog "Select a video device".My application dosn't have interaction with the user so I need to select the second camera programatically. can anyone help me?

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• Reading and writing to/from memory in Python

  - by Honza Pokorny

  Let's imagine a situation: I have two Python programs. The first one will write some data (str) to computer memory, and then exit. I will then start the second program which will read the in-memory data saved by the first program. Is this possible?

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• Return caret postion or range of a div in IE8

  - by Robin

  I am wanting to return the start and end range or the caret postion inside a div. The div will have the attribute contentEditable. typically I would use document.selection.createRange(); but the createRange function is broken in IE8 is there a way to get around this?

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• Testing a db structure before beginnning to code the app

  - by driverate

  I'm in the beginning stages of writing (and learning as I go) a Python database app using SQLite. I have the db structure planned on paper, and I have the queries I'll need in mind, but before I start coding I want to fully test the db design so I know it's right and ready. What's the best free software to use to test the db structure quickest?

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