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  • Capture Touch Event on UITableViewCell and after enter didSelectRowAdTindePath method

    - by Luca
    Hi I want to personalize my UITableView changing background when user tap on a specific cell. I've a dedicated ViewController for each cell and if I implement touchesBegan method in this viewController i can change my cell background without any problem. The problem is that the method "didSelectRowAtIndexPath" of the UITableView is no longer called. How can I call it manually? I am in another viewController and I have no access to that method. or how can propagate to the touch tableView? Thanks a lot

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  • How to add higher video resolution in Ubuntu 10.04 (UNR on EEE1101HA)

    - by lexu
    I picked up an ASUS EEE 1101HA with Windows 7 and installed UBUNTU 10.04 Netbook Remix (dual boot). Ubuntu runs fine, but it doesn't recognize that the notebook LCD is 1388x768 and thus only offers 1024x768 and 800x600 as monitor resolution. So .. how can I tell it about that higher resolution? (Have root pwd & vi, una-bash-ed to use both.. ) UPDATE there is currently (early May 2010) no video-driver for the Intel GMA500 "Poulsbo" => no solution exists for now.

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  • Share photo/video via facebook, twitter android intent error occurred

    - by flybyword
    I have a problem when share from my app android via to facebook, twitter, gmail. Code: Intent share = new Intent(android.content.Intent.ACTION_SEND); share.setType("image/video"); share.putExtra(Intent.EXTRA_STREAM, Uri.parse(mediaPath)); startActivity(Intent.createChooser(share, "Share")); Share to gmail is OK. But when share, upload photo/video to facebook or twitter so error occurred. Pls help me!

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  • how to capture the moverover element?

    - by murali
    hi, i am developing the autocomplete feature.but i am facing one problem there..when i am click on the suggestion box one of the results,it will not enter into the suggest html box... function handleOnMouseOver(oTr) { deselectAll(); oTr.className ="highlightrow"; position = oTr.id.substring(2, oTr.id.length); updateKeywordValue(position); } can you tell me the how to capure the mouseover element thanks

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  • capture any error in VBScript?

    - by JoelFan
    I have a batch file that calls a VBScript (.vbs) program. After calling it, my batch script checks errorlevel to see if the .vbs program failed. I can signal failure with an exit code in the .vbs program with WScript.Quit(1). However, I can only do that explicitly. If some unexpected run-time error happens, the .vbs quits with an error dialog box, however the exit code is zero so my batch file thinks it suceeded! How can I change that behavior? And if you are thinking of saying, use on error goto, don't bother... that syntax is available in regular VB, but not in VBScript.

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  • NUnit does not capture output of std::cerr

    - by Richard
    I have an nunit Test in C#, that calls a C# wrapper of a function in a C++ DLL. The C++ code uses std::cerr to output various messages. These messages cannot be redirected using nunit-console /out /err or /xml switch. In nunit (the GUI version) the output does not appear anywhere. I would like to be able to see this output in nunit (GUI version). Ideally I would like to be able to access this output in the Test. Thanks for any help.

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  • How can I capture GNUMake differences between two directories

    - by WilliamKF
    I have a tricky issue with gmake, when I build from the parent directory, something is different and the make does not build all the .o(s) it needs and fails, but if I cd to the directory and do a make it builds them fine. How can I get GNUmake to tell me the difference between these two runs? There must be some make variables set in the parent that break the child, but I need help figuring out how to track them down.

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  • Launching a Youtube video with Dashcode

    - by Nick
    Hi! I've run into an issue and have been unable to find documentation to answer my question. I was hoping someone could help... Basically, I'm making a iPhone Web App which has a button which needs to link to a Youtube video. I'd like to press the button and have the video load in the Youtube app on the iPhone. I cannot figure out how to do this. Help please?! Thanks

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  • Open youtube video in Fancybox jquery

    - by Alexander Corotchi
    Can I open youtube video in fancybox. I have a list of youtube videos links , for ex: <a href="http://www.youtube.com/watch?v=PvbqV8W96D0" class="more">Play</a> and fancubox : $("a.more").fancybox({ 'titleShow' : false, 'transitionIn' : 'elastic', 'transitionOut' : 'elastic' }); I don't want to create for each video new embed object. There is some plug in, or a way to do that ?

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  • How to keep Watermark in my video

    - by sijith
    HI, I want to keep watermark into my video. How can i implement it using Directshow. Is it possible to create a filter for this. i want to fix watermark at the time of saving video to my machine. PLease give some suggestion and help

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  • How to make regex variables to capture of routes

    - by Zephiro
    anyone can help me with this problem. example $uri = '/username/carlos'; => $routes[] = '/username/@name'; @name convert in variable $name capturing string "carlos" $routes[] = '/list/edit/@id:[0-9]{3}'; $routes[] = '/username/@name'; $routes[] = '/archive/*'; $routes[] = '/'; $uri = '/username/carlos'; foreach ( $routes as $pattern ) { if ( preg_match( '#^' . preg_replace( '#(?:{{)?@(\w+\b)(?:}})?#i', '(?P<\1>[\w\-\.!~\*\'"(),\s]+)', str_replace( '\*', '(.*)', preg_quote( $pattern, '/' ) ) ) . '\/?$#i', $uri, $matchs ) ) { //how to make regex for this to work : echo $name; // carlos =>$uri = '/username/carlos'; or matt => $uri = '/username/matt'; } } thanks for reading

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  • java regex: capture multiline sequence between tokens

    - by Guillaume
    I'm struggling with regex for splitting logs files into log sequence in order to match pattern inside these sequences. log format is: timestamp fieldA fieldB fieldn log message1 timestamp fieldA fieldB fieldn log message2 log message2bis timestamp fieldA fieldB fieldn log message3 The timestamp regex is known. I want to extract every log sequence (potentialy multiline) between timestamps. And I want to keep the timestamp. I want in the same time to keep the exact count of lines. What I need is how to decorate timestamp pattern to make it split my log file in log sequence. I can not split the whole file as a String, since the file content is provided in a CharBuffer Here is sample method that will be using this log sequence matcher: private void matches(File f, CharBuffer cb) { Matcher sequenceBreak = sequencePattern.matcher(cb); // sequence matcher int lines = 1; int sequences = 0; while (sequenceBreak.find()) { sequences++; String sequence = sequenceBreak.group(); if (filter.accept(sequence)) { System.out.println(f + ":" + lines + ":" + sequence); } //count lines Matcher lineBreak = LINE_PATTERN.matcher(sequence); while (lineBreak.find()) { lines++; } if (sequenceBreak.end() == cb.limit()) { break; } } }

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  • Internet (Flash) video without a PC

    - by Rob Allen
    I am looking to retire my HTPC. So much of what we do with it can be done with one of our video game consoles or an AppleTV that is seems like a waste of space, power and time to maintain. The trouble is that my wife does streaming yoga classes served up via specific websites. I am assuming they are Flash based and so far I have been unable to find Apps for these content providers. My question is, is there a GOOD way to handle flash-based or even HTML5/h.264 web content with one of the other Internet enabled devices in our stack? So far we have: Nintendo Wii Playstation 3 XBox 360 And we're looking to purchase a current generation AppleTV. update The sites are YogisAnonymmous.com and YogaJournal.com, both are confirmed as Flash.

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  • How to capture any key in X?

    - by cz-david
    Hi, I am building an application for which I need to periodically get information about users keyboard. It is going to be user idle detection application. I have a fairly simple solution to periodically check if the mouse has been moved. But I can't figure any reasonable non root way to detect if the keyboard has been pressed. I was thinking about registering a hook every timer timeout and on any key press to unregister it. So if there is no key press for a long time then my program will know if the user is idle. Anyway, I couldn't find any global hooks for any key, including modifiers. Is there an easy way to do this? Or would someone have a better way to detect keyboard idleness? Thanks, David Polák

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  • How to play YUV video in Qt4?

    - by shingle
    I want to play YUV video sequence by using Qt. Now I am using QPixmap, by using DrawPixel on QPixmap pixel by pixel. However, it can't play the video in real-time. How can I do to improve the speed?

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  • Capture Silverlight 4 event when panel clicked

    - by Eric J.
    I have a small Silverlight 4 app that essentially consists of a grid containing a label and a combo box. When I click the label, I replace it with a second text box so that I can edit the label (much the way you can edit the name of a Silverlight control in VS2010). I have a LostFocus event handler on the text box that will end editing when the control loses focus (restoring the updated label). Trouble is, users tend to click on the panel when they are done editing rather than on another control (or hitting Enter, which is also supported). I tried adding a left mouse down event handler to the panel. However, that only fires when the text box does not have the focus (I guess the text box captured the mouse?) Is there an approach to recognize that a non-input control was clicked that would enable me to terminate edit mode?

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  • Selenium RC: how to capture/handle error?

    - by KenBurnsFan1
    Hi, My test uses Selenium to loop through a CSV list of URLs via an HTTP proxy (working script below). As I watch the script run I can see about 10% of the calls produce "Proxy error: 502" ("Bad_Gateway"); however, the errors are not captured by my catch-all "except Exception" clause -- ie: instead of writing 'error' in the appropriate row of the "output.csv", they get passed to the else clause and produce a short piece of html that starts: "Proxy error: 502 Read from server failed: Unknown error." Also, if I collect all the URLs which returned 502s and re-run the script, they all pass, which leads me to believe that this is a sporadic network path issue. Question: Can the script be made to recognize the the 502 errors, sleep a minute, and then retry the URL instead of moving on to the next URL in the list? The only alternative that I can think of is to apply re.search("Proxy error: 502") after "get_html_source" as a way to catch the bad calls. Then, if the RE matches, put the script to sleep for a minute and then retry 'sel.open(row[0]' on the URL which produced the 502. Any advice would be much appreciated. Thanks! #python 2.6 from selenium import selenium import unittest, time, re, csv, logging class Untitled(unittest.TestCase): def setUp(self): self.verificationErrors = [] self.selenium = selenium("localhost", 4444, "*firefox", "http://baseDomain.com") self.selenium.start() self.selenium.set_timeout("60000") def test_untitled(self): sel = self.selenium spamReader = csv.reader(open('ListOfSubDomains.csv', 'rb')) for row in spamReader: try: sel.open(row[0]) except Exception: ofile = open('output.csv', 'ab') ofile.write("error" + '\n') ofile.close() else: time.sleep(5) html = sel.get_html_source() ofile = open('output.csv', 'ab') ofile.write(html.encode('utf-8') + '\n') ofile.close() def tearDown(self): self.selenium.stop() self.assertEqual([], self.verificationErrors) if __name__ == "__main__": unittest.main()

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  • Not able to capture Enter key in WinForms text box

    - by Michael Hermes
    When the user is entering a number into a text box, I would like them to be able to press Enter and simulate pressing an Update button elsewhere on the form. I have looked this up several places online, and this seems to be the code I want, but it's not working. When data has been put in the text box and Enter is pressed, all I get is a ding. What am I doing wrong? (Visual Studio 2008) private void tbxMod_KeyDown(object sender, KeyEventArgs e) { if (e.KeyCode == Keys.Enter) { btnMod.PerformClick(); } }

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  • Looking to capture PageIndex on a gridview

    - by StevieB
    Hey, So I have a gridview which lists a bunch of jobs. On this gridview I have paging enabled, which works fine. When I hover over the Page Numbers i.e 1,2,3,4,.... the following is displayed javascript_DoPostBack('C100PlaceHolderGrievew','Page$1') Now my problem is as follows. When I click on one of the hyperlinks in this list i go to an edit details page. Once the user clicks on save I redirect the user back to the List page with gridview. What I would like to implement is that the gridview remembers what page they came from i.e Page 2. I know i can Use PageIndex to set this but Im not sure how to send across the value of "page" of the gridview so i can this.

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  • Mac/iPhone:Streaming video file to iPhone

    - by user34157
    Hi, I am redirecting my question to superuser from stackoverflow: I have a http streaming link which gives me .flv streaming feed. I want to convert that and access in my iPhone program. How can i do that? I want to have a desktop software like VLC and input this streaming feed URL and convert to iPhone supported and stream again to iPhone. I tried VLC with H.264 and Mpeg-1 audio, but seems to be it doesn't give the supported format, so as iPhone program doesn't play the video. Could someone please guide me how can i setup a desktop software which can stream iPhone supported file? Thanks in advance.

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  • How to manage two video cards on a laptop that runs Ubuntu 10.10?

    - by Marc-François Cochaux-Laberge
    I have a laptop with two video cards. One ATI and on integrated Intel. On Windows, I can choose which video card I want to use. For example, I use the Intel card for normal use and for gaming, I switch to my ATI card for better performance, but a shorter battery life. In Ubuntu 10.10, only the Intel driver is installed, the ATI driver for my card doesn't work at all and there's heat coming out of my computer all the time, like when I'm playing video games on Windows. I think both cards are active, but only the Intel one is usefull. How can I solve this by making sure Ubuntu is aware of the two video cards and by disabling my ATI. Or may be I am all wrong about this?

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  • how to capture key repeats with javascript

    - by yamspog
    i have an asp.net form and an asp:textbox. i have a problem when the user presses and HOLDS a key down. the user selects the text box and then presses and holds '9' until the text box fills with 9s. Is there any way to detect this situation? Is there a way to stop key repeats when the key is held down?

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  • How to capture user's keystroke times in openmoko?

    - by Berkay
    i will use this data for modelling the user, any good resource or tutorial will be appreciated.(this will be my first experience with openmoko) For example i'm trying to calculate: Key hold time: The time difference between pressing a key and releasing it Digraph time: The time difference between releasing one key and pressing the next one Error rate: The number of times backspace key is pressed. thanks (any kind of useful information for openmoko to help me this problem will be appreciated.)

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