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  • Can't export emacs display on ssh

    - by Humble Debugger
    local_machine:$> ssh myself@external_machine_ip_address -p specific_port -X external_machine:$> echo $DISPLAY localhost:10.0 external_machine:$> emacs Warning: Cannot convert string "-*-courier-medium-r-*-*-*-120-*-*-*-*-iso8859-*" to type FontStruct Warning: Cannot convert string "-*-helvetica-medium-r-*--*-120-*-*-*-*-iso8859-1" to type FontStruct I do see the emacs window, but I can't see any of the characters. What could be the error ?

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  • Display the form again ?

    - by noralain
    Hi all, I want to ask about the form in javascript .. I want to do a game that the user enter the correct word, then alert message will apeared for correct word.. When the user do the first word correctly, the program will display another word (to be corrected) .. but the problem which i faced that i can't make the form display again to continue play the game .. i used : var d = document.getElementById("form1"); d.style.visibility = "visible"; but it doesn't work !! This is my code: <title>Word Decoder</title> <script type="text/javascript"> function checkWord(word, score){ var ok = words[score].valueOf(); var ok1 = document.getElementById("wordid"); if(ok1.value == ok){ score ++; alert("Correct, your score is: " + score); var d = document.getElementById("form1"); d.style.visibility = "visible"; return false; } else { alert("Wrong Spelling"); return false; } } </script> </head> <body> <script type="text/javascript"> var words = new Array ("apple", "orange", "banana", "manago", "table"); var reWords = new Array ("alpep", "ergano", "aaabnn", "goamna", "lbeat"); var count = 0; var score = 0; "</br>"; </script> <form id="form1"> <br> <dir id="displayForm" style="position: relative; visibility: visible; display: block"> <h3><b> <script> document.write(reWords[score]);</script> </b></h3> <br> Enter the correct word: <input type="text" value="" id="wordid"/> <input type="submit" value="Check Answer ??" onclick="return checkWord(wordid, score);" /> </dir> </form> </body> Can help me to solve the problem? Again: I want the game will display a scrambled word and the user must unscrambled the word to move to the other word. The problem is i can't display the form again to make the user unscrambled the second, third ..etc words..

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  • Create Marker Categories & Display Markers on Click Only

    - by MizAkita
    I am trying to create marker categories and display markers on click... For example, "Eat", "Banks", "Places of Interest" and clicking on them would produce only the markers in those categories. You can see it live HERE Here is a code snippet: //<![CDATA[ //<![CDATA[ var map = null; var gmarkers = []; var gicons = []; var icon = []; function initialize() { var myOptions = { zoom: 13, center: new google.maps.LatLng(37.979183,-121.302381), mapTypeControl: true, mapTypeControlOptions: {style: google.maps.MapTypeControlStyle.DROPDOWN_MENU}, navigationControl: true, mapTypeId: google.maps.MapTypeId.ROADMAP } map = new google.maps.Map(document.getElementById("map_canvas"), myOptions); google.maps.event.addListener(map, 'click', function() { infowindow.close(); }); // Add markers to the map // Set up three markers with info windows ///////////////////////// EATS ////////////////////////////////////////////// var point = new google.maps.LatLng(37.988012,-121.311901); var image = 'icons/orangepointer.png'; var marker = createMarker(point,'<div style="width:205"><center><img src="icons/tigeryogurt.jpg" /></center><br><b>Tiger Yogurt</b><small><br>4343 Pacific Avenue<br>209.952.6042<br><br><a href="http://maps.google.com/maps?saddr=&daddr=' + point.toUrlValue() + '" target ="_blank">Get Directions<\/a></small><\/div>', image); // this will be gmarkers[0] var point = new google.maps.LatLng(37.987054,-121.311655); var image = 'icons/orangepointer.png'; var marker = createMarker(point,'<div style="width:205"><center><img src="icons/mwbakery.jpg" /></center><br><b>M&W Bakery<br>Cakes & Sandwiches</b><small><br>4343 Pacific Avenue<br>209.473.3828<br><br>On the web visit:<br><a href="http://www.mandwdutchamericanbakery.com" target ="_blank">MandWDutchAmericanBakery.com<\/a><br><br><a href="http://maps.google.com/maps?saddr=&daddr=' + point.toUrlValue() + '" target ="_blank">Get Directions<\/a></small><\/div>', image); // this will be gmarkers[1] Currently, all markers display. I can easily get the markers not to display... however, i am trying to have only categories display and individual listings to display on click only! CREATE MARKER FUNCTION: } var infowindow = new google.maps.InfoWindow( { size: new google.maps.Size(150,50) }); function triggerClick(i) { google.maps.event.trigger(gmarkers[i],"click") }; function createMarker(latlng, html, img) { var contentString = html; var marker = new google.maps.Marker({ position: latlng, map: map, icon: img, zIndex: Math.round(latlng.lat()*-100000)<<5 }); google.maps.event.addListener(marker, 'click', function() { infowindow.setContent(contentString); infowindow.open(map,marker); }); gmarkers.push(marker); }

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  • Python OSError not reporting errors

    - by breathe
    Ive got this snippet that Im using to convert image files to tiff. I want to be informed when a file fails to convert. Imagemagick exits 0 when successfully run, so I figured the following snippet would report the issue. However no errors are being reported at all. def image(filePath,dirPath,fileUUID,shortFile): try: os.system("convert " + filePath + " +compress " + dirPath + "/" + shortFile + ".tif") except OSError, e: print sys.stderr, "image conversion failed: %s" % (e.errno, e.strerror) sys.exit(-1)

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  • Single ErrorDocument directive to catch all errors (.htaccess)

    - by Mike Valeriano
    Hello. Is there something like a wildcard directive to catch all possible errors and deal with them in a single custom error page? ErrorDocument 404 /error.php?code=404 ErrorDocument 403 /error.php?code=403 ... ErrorDocument NNN /error.php?code=NNN #possible use of RegExp? I know I probably won't be dealing with a lot of custom error pages here, but I'm curious about this.

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  • Firebug not breaking on errors

    - by stormdrain
    Hi. I reinstalled Firefox today, because... whatever. I reinstalled firebug, therefully, and now when I try to use it, it's all different. I believe it is the same version I had before. In fact, I even went digging through my trash and replaced the new firebug with the one I removed with the old Firefox. They ended up being the same version (1.5.3). My issue is, when I have an error in my script somewhere, it used to be that if on the script pane of firebug, the script would break on the error, and the script page would go to the offending line, highlighted, and all was right with the world. Now, it logs the error in the console, and that's it. I've spent the better part of the last hour trying to convince myself this isn't worth an ulcer; I am losing the battle, though. I've searched Google, put ads on Craigslist, even thought about becoming a cop. There were some examples on the Firebug dox, but none of them helped. A bunch of old references to a mysterious (break on all errors) option; an option which I think I might have set by accident--there is a little red circle-slash on my pause button (that's what she said), but there the script continues, all on its own. There was a guide somewhere on the firebug pages that spoke of setting the breakpoint next to the error in the console. I, however, don't have this option for some reason. The line of code is there in the console, but no breakpoint button next to it. This, however, would not be ideal even if it worked. I liked it when I could have the script page open, and if there were errors it would jump to that line. I could try to fix it, and re-load the page. If that line was fixed, GREAT, on to the next error on the page -- which would be highlighted and ready. I would like to offer a solicitation of help. Help.

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  • Display HTML page in Office 2003 or 2007 task pane via VBA

    - by Malcolm
    Is it possible to display an HTML page in an Office 2003 and/or 2007 task pane via VBA? Background: We have a complicated configuration file that our users maintain in Word (using a real editor is not an option for our audience). We would like to create several toolbar buttons that display a basic HTML page in a task pane as a form of online help for our users. The reason we want to use a task pane to display help (vs. an external browser or traditional help engine) is so that the help content is "embedded" in Word vs. displayed via a seperate application. The problem with using a regular browser or help engine to display help is that users have to manually size and position both applications so that they can see them simultaneously and its very easy to "lose" one application when togging between many applications. We don't want to go down the route of writing a VisualStudio based task pane component - we want to keep things simple (KISS) and encapsulate everything in an easy to distribute Word template file (.dot or dotx.). Suggestions?

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  • Simulink: type consistency errors

    - by stanigator
    Using this Simulink model file as a reference, I'm trying to figure out the two following errors: I have no idea what has gone wrong with the data type consistency/conversion problems. Do you know what the error messages mean exactly in the context of a model? It would be great to get an interpretation of the problem to solve it. Thanks in advance.

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  • Including one Xcode project in another -- linker errors

    - by William Jockusch
    I am trying to do this, and running into problems. The parent project needs to access the class SettingsViewController from the child project. I have put the child project path into my header search paths. Everything compiles OK, but I get linker errors, as follows: Undefined symbols: "_OBJC_METACLASS_$_SettingsViewController", referenced from: _OBJC_METACLASS_$_StatisticsViewController in StatisticsViewController.o "_OBJC_CLASS_$_SettingsViewController", referenced from: objc-class-ref-to-SettingsViewController in SelectionViewController.o _OBJC_CLASS_$_StatisticsViewController in StatisticsViewController.o ld: symbol(s) not found collect2: ld returned 1 exit status How can I fix this?

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  • Ubuntu 11.10 is falling back to Unity 2D. How to get back to Unity 3D?

    - by marcioAlmada
    It happened some minutes ago when I plugged my secondary monitor and my graphical interface simply crashed. So I had to restart my session. Since the crash Ubuntu insists to use Unity2D fall back instead of the default one. I used to plug the secondary monitor everyday when at home and nothing bad happened before. This 2D version of the GUI is ugly and has a lot of problems. How can I go back to Unity 3D GUI? update It seems somehow I lost my opengl support (driver issues). $ glxinfo name of display: :0.0 Xlib: extension "GLX" missing on display ":0.0". Xlib: extension "GLX" missing on display ":0.0". Xlib: extension "GLX" missing on display ":0.0". Xlib: extension "GLX" missing on display ":0.0". Xlib: extension "GLX" missing on display ":0.0". Error: couldn't find RGB GLX visual or fbconfig Xlib: extension "GLX" missing on display ":0.0". Xlib: extension "GLX" missing on display ":0.0". Xlib: extension "GLX" missing on display ":0.0". Xlib: extension "GLX" missing on display ":0.0". Xlib: extension "GLX" missing on display ":0.0". Xlib: extension "GLX" missing on display ":0.0". Xlib: extension "GLX" missing on display ":0.0". And: $ glxgears Xlib: extension "GLX" missing on display ":0.0". Error: couldn't get an RGB, Double-buffered visual How can I revert things and go back to the right driver?

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  • Crazy VS Designer Errors

    - by BlueRaja
    Here's a strange one. After renaming a class, one of my forms began giving me errors in the designer, refusing to open. Funny thing is, the form worked just fine when I ran the program. I began reverting my changes to deduce the problem. I have now reverted completely back to the last commit - in which I know the form was working in the designer - cleaned the solution, and deleted the bin/ and obj/ folders, as well as the *.suo file for good measure. The form still does not display in designer. Here are the errors it gives: Could not find 'MyNamespace.MyControl'. Please make sure that the assembly that contains this type is referenced. If this type is a part of your development project, make sure that the project has been successfully built. The variable 'myControl1' is either undeclared or was never assigned. The variable is both declared and assigned, and MyControl builds fine (again, the form works fine when the program is actually run). Stranger still, if I try to create a new form and drag a MyControl onto it, I get this Entity-Framework error: Failed to create component 'MyControl'. The error message follows: 'System.ArgumentException: The specified named connection is either not found in the configuration, not intended to be used with the EntityClient provider, or not valid. at System.Data.EntityClient.EntityConnection.ChangeConnectionString(String newConnectionString) at System.Data.EntityClient.EntityConnection..ctor(String connectionString) at System.Data.Objects.ObjectContect.CreateEntityConnection(String connectionString) etc. etc. There is nothing wrong with my connection string: it worked before, and, again, it works when I actually run the program (the control already exists on the old form from the previous commit). Any ideas whatsoever? I am completely at a loss. [Edit] The only significant code: MyControl.cs public MyControl() { _entities = new MyEFEntities(); //Entity-framework generated class } MyForm.Designer.cs private void InitializeComponent() { this.myControl1 = new MyNamespace.MyControl(); ... this.Controls.Add(this.myControl1); } MyEFDatabase.Designer.cs public MyEFEntities() : base("name=MyEFEntities", "MyEFEntities") { ... } App.Config <connectionStrings> <add name="MyEFEntities" connectionString="metadata=res://*/MyEFDatabase.csdl|res://*/MyEFDatabase.ssdl|res://*/MyEFDatabase.msl;provider=System.Data.SqlClient;provider connection string=&quot;Data Source=MyDatabaseServer;Initial Catalog=MyDatabase;Integrated Security=True;MultipleActiveResultSets=True&quot;" providerName="System.Data.EntityClient" /> </connectionStrings> I've tried the "replace &quot; with '" trick - didn't help. [Edit2] It is happening to new projects also, but not immediately. Only after fiddling around a bit (it has something to do with adding a many-to-one relationship that EF did not figure out on its own), but I can't figure out the exact steps to reproduce.

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  • Visual Studio macro to read compilation errors and fix implicit conversions automatically in VB.NET

    - by eckesicle
    I am converting a large project in VB.NET that is using Option Strict Off into Option Strict On Naturally I am running into the same compilation error over and over. Strict On does not allow implicit conversion from Object to String/Integer/Double Is it possible to to access the compilation errors with a macro and automatically append .ToString() to the erroneous implicit conversion. Essentially my question is a duplicate off http://stackoverflow.com/questions/2532340/tools-to-convert-option-strict-off-code-into-option-strict-on but that question had no answers. Cheers.

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  • Facebook Connect application page Errors while loading page from application

    - by Lily
    Hi I am getting this error from my Facebook Application profile page Errors while loading page from application The URL is not valid. Please try again later. We appreciate your patience as the developers of SocialAnalysis and Facebook resolve this issue. Thanks! The application page is http://www.facebook.com/apps/application.php?id=333786146530 and when I try to go to the application, it gives me that error

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  • Trying to include a library, but keep getting 'undefined reference to' messages

    - by KU1
    I am attempting to use the libtommath library. I'm using the NetBeans IDE for my project on Ubuntu linux. I have downloaded and built the library, I have done a 'make install' to put the resulting .a file into /usr/lib/ and the .h files into /usr/include It appears to be finding the files appropriately (since I no longer get those errors, which I did before installing into the /usr directories). However, when I create a simple main making a call to mp_init (which is in the library), I get the following error when I attempt to make my project: mkdir -p build/Debug/GNU-Linux-x86 rm -f build/Debug/GNU-Linux-x86/main.o.d gcc -c -g -MMD -MP -MF build/Debug/GNU-Linux-x86/main.o.d -o build/Debug/GNU-Linux-x86/main.o main.c mkdir -p dist/Debug/GNU-Linux-x86 gcc -o dist/Debug/GNU-Linux-x86/cproj1 build/Debug/GNU-Linux-x86/main.o build/Debug/GNU-Linux-x86/main.o: In function 'main': /home/[[myusername]]/NetBeansProjects/CProj1/main.c:18: undefined reference to `mp_init' collect2: ld returned 1 exit status make[2]: *** [dist/Debug/GNU-Linux-x86/cproj1] Error 1 So, it looks like the linker can't find the function within the library, however it IS there, so I just don't know what could be causing this. Any help would be appreciated. I get the same error if I type the gcc command directly and skip the makefile, I also made sure the static library got compiled with gcc as well. Edited to Add: I get these same errors if I do the compile directly and add the library with -l or -L: $ gcc -l /usr/lib/libtommath.a main.c /usr/bin/ld: cannot find -l/usr/lib/libtommath.a collect2: ld returned 1 exit status $ gcc -llibtommath.a main.c /usr/bin/ld: cannot find -llibtommath.a collect2: ld returned 1 exit status $ gcc -Llibtommath.a main.c /tmp/ccOxzclw.o: In function `main': main.c:(.text+0x18): undefined reference to `mp_init' collect2: ld returned 1 exit status $ gcc -Llibtommath.a main.c /tmp/ccOxzclw.o: In function `main': main.c:(.text+0x18): undefined reference to `mp_init' collect2: ld returned 1 exit status I am very rusty on this stuff, so I'm not sure I'm using the right command here, in the -L examples are the libraries being found? If the library isn't being found how on earth do I get it to find the library? It's in /usr/lib, I've tried it with the .a file in the current directory, etc. Is there an environment variable I need to set? If so, how, etc. Thanks so much for the help. I've tried a completely different library (GMP) and had the EXACT same problem. This has got to be some kind of Ubuntu environment issue? Anyone have any idea how to fix this?

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  • Getting syntax errors when building with python 3.1 and not with python 2.6

    - by mathan
    Hi All, Using Mac os X 10.6, python 3.1 and gcc 4.0 trying to build pyfsevent implemented in python2.6 by converting it to python 3.1. Wondering when getting the following errors while building in python 3.1 alone. Why not when building with python 2.6? error: syntax error before ‘CFFileDescriptorRef’ warning: no semicolon at end of struct or union error: syntax error before ‘}’ token warning: data definition has no type or storage clas

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  • Compilation errors for a c api

    - by sam
    What would be the reason for the following errors though the syntax was right and I have included the coreservices framework in which some data type and constants are declared. " c.c:22: error: syntax error before ‘CFFileDescriptorRef’ c.c:22: warning: no semicolon at end of struct or union c.c:24: error: syntax error before ‘}’ token c.c:24: warning: data definition has no type or storage class lipo: can't figure out the architecture type of: /var/folders/fF/fFgga6+-E48RL+iXKLFmAE+++TI/-Tmp-//ccFzQIAj.out "

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  • Logging errors in SCSF

    - by WF
    I'm quite new to SCSF. So, I'm developping a SCSF Winforms in C# (using May 2007 version in VSNet 2005 Fwk2.0, I can't use new version). I've implemented a Business module. What is the best practise to log errors? I've configured the Logging Application Block. But how to use that ? Thanks for answers

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  • Errors Installing PIL on Mac OS Tiger

    - by john2x
    I'm trying to install the Python Imaging Library on Mac OS X 10.4, but I get errors. I'm not sure where the error starts, it's just a huge wall of text when executing sudo python setup.py install. But the last few lines are: ... collect2: ld returned 1 exit status lipo: can't open input file: /var/tmp//ccNKvQpP.out (No such file or directory) error: command 'gcc' failed with exit status 1 I've googled, but none of the results are working.

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