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  • Use regular expressions with Glib

    - by Sébastien
    Hello, I would like to find all comment blocks(/*...*/) but the function g_regex_match_full always returns true. Here is the code : // Create the regex. start_block_comment_regex = g_regex_new("/\*.*\*/", G_REGEX_OPTIMIZE, 0, &regex_error); //Search the regex; if(TRUE == g_regex_match_full(start_block_comment_regex, current_line, -1, 0, 0, &match_info, &regex_error)) { }

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  • adding the style attribute via code

    - by nourdine
    hello I was wondering how to assign a style via code in adroid. suppose I have a TextView created with the following snippet: TextView myText = new TextView(this); how do I assign the class xxx so that myText will be styled like an hard coded TextView like this: <TextView style="@style/xxx" /> thanks

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  • Regular Expression Sanitize (PHP)

    - by atif089
    Hello, I would like to sanitize a string in to a URL so this is what I basically need. Everything must be removed except alphanumeric characters and spaces and dashed. Spaces should be converter into dashes. Eg. This, is the URL! must return this-is-the-url Thanks

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  • Setting up Mac OSX build server for multiple users?

    - by MGA
    Hello, I need to set up a OS X build server (Xcode for iOS development). Now the tricky part is, this server will be used in a university environment and many students will have access to it for different projects. How can I set it up so that each student's project is private to them only, keep the server itself protected from students and enable students to access and build remotely. I am not very familiar with the Mac OS X environment so any help would be greatly appreciated! Thank you

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  • background image vertical repeat for a div

    - by ShiVik
    hello all I want to repeat a background-image for a div vertically till the bottom of the page. #repeat { background: url(repeat-image.png) repeat-y; height: 100%; /* this does not work, but height: 1024px; does */ } This does not work. I need to do so according to the page design that I have got. Can this be done? With regards Vikram

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  • Really fast C++ html parser

    - by Alessandro
    Hello to all, I'm doing a html text feature extractor in C++; the program need to be REALLY fast: i need to extract a this features in ms per html page and the memory usage needs to be good and finally unicode encoding well be nice. I know how difficult is to have all of this things, but i want a parser close to these things at least. Somebody have a suggestion?

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  • where to put the unittest for library in rails

    - by lidaobing
    Hello, I am a ruby and rails newbie. And I am working on a rails application with RadRails. RadRails has a "Switch to Test" function for my controller, model, etc. but not for my library. if I have class Foo::Bar in /lib/foo/bar.rb, where should I put the unittest for it? or should I separate the foo library in a separated project? Thanks.

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  • listing network shares with python

    - by Gearoid Murphy
    Hello, if I explicitly attempt to list the contents of a shared directory on a remote host using python on a windows machine, the operation succeeds, for example, the following snippet works fine: os.listdir("\\\\remotehost\\share") However, if I attempt to list the network drives/directories available on the remote host, python fails, an example of which is shown in the following code snippet: os.listdir("\\\\remotehost") Is anyone aware of why this doesn't work?, any help/workaround is appreciated.

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  • MySQL Single Query Benchmarking Strategies

    - by Pepper
    Hello, I have a slow mySQL query in my application that I need to re-write. The problem is, it's only slow on my production server and only when it's not cached. The first time I run it, it will take 12 seconds, then anytime after that it'll be 500 milliseconds. Is there an easy way to test this query without it hitting the query cache so I can see the results of my refactoring? Thanks!

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  • How to check if location services are enabled for a particular app prior to iOS 4.2?

    - by NobleK
    Hello How can I check if the user has allowed location for mu app? Normally I would use authorizationStatus method of the CLLocationManager class, but it is only available in iOS 4.2 and newer. Is it possible to achieve this somehow while still using SDK 4.2, so that the app can still run on devices with older versions of iOS, or do I have to downgrade the SDK? And along the same line, I need a similar alternative for the locationServicesEnabled method prior to iOS 4.0. Thanx

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  • Reading server-side XML with JavaScript and jQuery

    - by Nick Lowman
    Hello, this is quite a simple question hopefully. Our client currently has a Flash banner ad on their site which they can change the text size, colour, position etc. by editing an XML file. They want to scrap flash and use JavaScript and jQuery. Now, as long as the XML file is at a readable URL I should be able make an AJAX request for the file and use it. Is that correct? Many thanks

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  • Pass a value from child to parent in Silverlight

    - by tony
    Hello, I am working on Silverlight project. I added a custom user control (Say, control1) which has a text box and button to a xaml page (Say, Page1). Now what I want to do is when users clicks on the button, i want to pass the value in the textbox to Page1 and do something. So basically, I am looking for a way to pass back a value from child to parent page in Silverlight. Thank you.

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  • (Pivot) tables generation

    - by Yasir Arsanukaev
    Hello. We use Excel VBA to load data using SQL, process it and generate (pivot) tables. I wonder if there any other decent alternatives. I've been thinking on PDF generation but not sure if there are handy tools to construct pivot tables. Important requirement is the ability to print data correctly, so that everything fits on the page(s). 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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  • How to create beautiful Screencasts for your web apps?

    - by Abs
    Hello all, I am trying to create a screen cast for my new web app. I have just come across a great example of a screencast and I am wondering what is used to do this: Click on the video to play on this page. I am impressed with the animation when the mouse is clicked and zooming into images from different angles. Is this done with Actionscript or is there software that will make my life easier to do this? Thanks all for any help

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