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  • More about the Standard Entry Sequence

    - by Mask
    quoted from here: _function: push ebp ;store the old base pointer mov ebp, esp ;make the base pointer point to the current ;stack location – at the top of the stack is the ;old ebp, followed by the return address and then ;the parameters. sub esp, x ;x is the size, in bytes, of all ;"automatic variables" in the function What's stored in esp in the above code snippet?

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  • OpenBSD ftp-proxy behind NAT itself

    - by Manuel Faux
    Is it possible to change the PASV IP ftp-proxy of OpenBSD sends to clients, without changing the listen address of redirection control (-b <address>)? I have the following setup: FTP client --> 1:1 NAT router --> OpenBSD router --> FTP server The 1:1 NAT router has a NAT rule to forward everything to the OpenBSD router, the OpenBSD router runs the ftp-proxy -R <FTP server IP>. When the FTP client sends the PASV command, the proxy answers with the Entering Passive Mode (227) message with his own source IP on the interface to the 1:1 NAT router (obviously). Since the 1:1 NAT router is not protocol aware, it forwards this message and the client receives the message with the PASV IP of the OpenBSD router, which it does not have a route to. Is there a way, that I can tell ftp-proxy to send the Entering Passive Mode message with a different source IP?

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  • PHP - Redirect and send data via POST

    - by Jeremy Rudd
    I have an online gateway which requires an HTML form to be submitted with hidden fields. I need to do this via a PHP script without any HTML forms (I have the data for the hidden fields in a DB) To do this sending data via GET: header('Location: http://www.provider.com/process.jsp?id=12345&name=John'); And to do this sending data via POST?

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  • Using keyboard specific keyboard-layouts in OS X

    - by Patrick O'Doherty
    I use a Kinesis Advantage with my MacBook Pro. While I use the dvorak layout when using the MBP's built-in keyboard the Kinesis has its own internal dvorak mode which assumes the host computer is using QWERTY. Is it possible to have OS X change the keyboard layout depending on which keyboard is currently being used? As far as I am aware this is possible on linux systems with HAL support but I haven't been able to find any support docs for OSX that advertise this ability. Thanks!

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  • How to set gtk file chooser button default to user's home folder

    - by Connel
    I've got a gtk file chooser button on my application I am writing in c# using Mono Develop. I would like to set the file chooser's default location to the users' home directory regardless of what user is running it. I've tried the ~/ short cut - fchFolder1.SetCurrentFolder("~/"); - but this did not work. I was just wondering if there was a value that the gtk file chooser used to refer to the users home directory? Thanks

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  • Is any EXIF data stored within 3rd party Camera apps on the iPhone?

    - by 3rdparty
    I'm confused as to if any EXIF data is available when taking photos within 3rd party camera apps on the iPhone. My understanding is that Apple is currently not allowing any apps to save EXIF data to photos, and this is a limitation of saving to the camera roll on the phone. The last FAQ on this page indicates this, but appears to be out of date: http://www.codegoo.com/page/support I love some of the camera apps I've downloaded (Camera Genius, Best Camera, CameraBag) but don't want to continue using them if they aren't saving any/all EXIF data for the image. Anyone aware what the status of this 'limitation' is?

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  • perl dancer: passing database info to template

    - by Bubnoff
    Following Dancer tutorial here: http://search.cpan.org/dist/Dancer/lib/Dancer/Tutorial.pod I'm using my own sqlite3 database with this schema CREATE TABLE if not exists location (location_code TEXT PRIMARY KEY, name TEXT, stations INTEGER); CREATE TABLE if not exists session (id INTEGER PRIMARY KEY, date TEXT, sessions INTEGER, location_code TEXT, FOREIGN KEY(location_code) REFERENCES location(location_code)); My dancer code ( helloWorld.pm ) for the database: package helloWorld; use Dancer; use DBI; use File::Spec; use File::Slurp; use Template; our $VERSION = '0.1'; set 'template' => 'template_toolkit'; set 'logger' => 'console'; my $base_dir = qq(/home/automation/scripts/Area51/perl/dancer); # database crap sub connect_db { my $db = qw(/home/automation/scripts/Area51/perl/dancer/sessions.sqlite); my $dbh = DBI->connect("dbi:SQLite:dbname=$db", "", "", { RaiseError => 1, AutoCommit => 1 }); return $dbh; } sub init_db { my $db = connect_db(); my $file = qq($base_dir/schema.sql); my $schema = read_file($file); $db->do($schema) or die $db->errstr; } get '/' => sub { my $branch_code = qq(BPT); my $dbh = connect_db(); my $sql = q(SELECT * FROM session); my $sth = $dbh->prepare($sql) or die $dbh->errstr; $sth->execute or die $dbh->errstr; my $key_field = q(id); template 'show_entries.tt', { 'branch' => $branch_code, 'data' => $sth->fetchall_hashref($key_field), }; }; init_db(); true; Tried the example template on the site, doesn't work. <% FOREACH id IN data.keys.nsort %> <li>Date is: <% data.$id.sessions %> </li> <% END %> Produces page but with no data. How do I troubleshoot this as no clues come up in the console/cli? Thanks Bubnoff

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  • Should I upgrade my LinkSys WRT54GL firmware?

    - by Reid
    I have a LinkSys WRT54GL v1.1 which currently has stock firmware version 4.30.7. I see that version 4.30.14 is available. The router works fine now, and the release notes look uninteresting except for one line in v4.30.9: "Resolves issue with Linux kernel vulnerability". I have remote management turned off. I'm aware of the 3rd-party firmwares but the stock firmware works fine for me at the moment, so I don't have an interest in those. Is the status quo fine or should I upgrade the firmware? (It's a bit of a pain since the config has to be saved and reloaded, and obviously any mucking with firmware is risky.)

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  • ASP.NET 2.0 and 4.0 seem to treat the root url differently in Forms Authentication

    - by Kev
    If have the following web.config: <configuration> <system.web> <authentication mode="Forms"> <forms name="MembershipCookie" loginUrl="Login.aspx" protection="All" timeout="525600" slidingExpiration="true" enableCrossAppRedirects="true" path="/" /> </authentication> <authorization> <deny users="?" /> </authorization> </system.web> <location path="Default.aspx"> <system.web> <authorization> <allow users="*"/> </authorization> </system.web> </location> </configuration> The application is an ASP.NET 2.0 application running on Windows 2008R2/IIS7.5. If the site's application pool is configured to run ASP.NET 2.0 and I browse to http://example.com then Default.aspx is rendered as you'd expect from the rules above. However if the application pool is set to run ASP.NET 4.0 I am redirected to the login page. If I explicitly specify http://example.com/default.aspx then all is good and default.aspx renders. I've tried rewriting / -> /default.aspx (using IIS UrlRewriter 2.0) but the result is still the same, I get kicked to the login page. I've also tried this with an ASP.NET 4.0 application with the same result (which is where the problem initially arose). The reason I tried this with a 2.0 application was to see if there was a change in behaviour, and it seems that / is handled differently in 4.0. So to summarise, using the configuration above the following is observed: ASP.NET Version Url Behaviour ------------------------------------------------------------------------- 2.0 http://example.com Renders Default.aspx 2.0 http://example.com/Default.aspx Renders Default.aspx 4.0 http://example.com Redirects to Login.aspx 4.0 http://example.com/Default.aspx Renders Default.aspx Is this a bug/breaking change or have I missed something glaringly obvious?

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  • asp.net and Ajax

    - by Javier
    Hi all I am using the following javascript code to refresh another page window.opener.location.replace(url) The problem is when entering the url, do not find the page as the page is located in the root and this calling code is placed in a page inside another folder. How do I specify the path to point to the root, which is where the page is located? I have try many things, but it does not work; //page.aspx, ../page.aspx, ~/page.aspx, page.aspx, /page.aspx.... Many thanks in advanced

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  • Background Image comes up as white when displayed using Javascript

    - by AndroidNewbie
    I am trying to change the background image whenever the document is loaded, and when it hits this point: document.body.style.backgroundImage="url('../images/mobile-bckground.png')"; The page simply makes the background plain white. It is displayed like this in my javascript: $(function() { document.body.style.backgroundImage="url('../images/mobile-bckground.png')"; }); I have verified the image is in the right location, why is it doing this?

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  • Facebook app canvas fbml loading blank page.

    - by itsoft3g
    hi, I devloped a facebook app with fbml canvas. Sometimes for me it loads a blank page (say 1/10 time). For a user in another location is always loads with blank page. Is it the problem with facebook or my hosting. Please help me out to resolve this problem. Thanks in advance.

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  • How can I store Google Maps search results in an array?

    - by Thomas
    Hi All, I'm working on an app where I need to query Google for businesses near a current location. How do I go about storing them in an array? I don't want to exit the app and open Google Maps, I want to be able to display the addresses in a list format (Table View, I suppose). Any help would be greatly appreciated. Thanks! Thomas

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  • PROBLEM LOADING IMAGES FROM DOM

    - by bappyiub
    I HAVE PROBLEM IN LOADING IMAGES USING JQUERY. MY PROGRAM IS SUCH THAT IT INSERTS ASWELL AS DELETES FROM THE SAME FORM. WHEN I DELETE AN IMAGE AND INSERTS THE IMAGE AND AFTER LOADING THE JQUERY FUNCTION THE DELETED IMAGE IS SHOWN. I HAVE FOUND INCOSTIENCY IN DOM AND ACTUAL LOACTION. THE BROWSER LOADS THE IMAGES FROM DOM NOT FORM ACTULA LOCATION. IS THERE ANY FUNCTION THAT WILL FORCE TO READ FROM DOM./ DELETE THE IMAGES IN DOM

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  • google mobile tracking api

    - by Bharanikumar
    Hi , We are doing call taxi business , I have around 100 drivers , I want to track these 100 drivers , am not ready to go for GPRS and any other costly works , So i want to track these guys using His mobile, That is, I have all these drivers mobile number, is there a way to find his/her present location using any google API , Please tell me Google API for tracking mobile , Thanks Bharanikumar

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  • Google Chrome Extension

    - by Jamie
    How do I open a link in a new tab in the extension HTML. E.g. clicks on icon sees Google chrome window which has the window.html inside there are two links, one link to open a link in a new tab, other in the original tab. I used window.location, doesn't work like that.

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  • I am getting the erorr when I try to debug.

    - by Michael
    I am receiving the error noted below. I have built/rebuilt the files sevaral time. I have alson renamed the file the file in the *.exe The NetworkAssociation.exe file is in the debug folder. Any help would be wonderful Visual Studio cannot start debugging because the debub target 'c:\NetworkAssociation\NetworkAssociation\Bin\Debug\NetworkAssociation.exe' is missing. Please build the project and retry, or set the OutputPath and AssemblyName properties appropriately to point at the correct location.

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  • Camera pics not appearing in Gallery app

    - by Travis
    When I take pictures using android.hardware.camera and I save them to the following location /sdcard/dcim/camera/ they don't appear when I launch the gallery. Is there a process for getting them to show up in the gallery that I missed? I can see my images using a file explorer and know they have been saved.

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  • Home Server restore fails cannot find boot device

    - by Tim Heuer
    I am using Windows Home Server to backup my PCs. I recently had a hard drive failure on one of my WHS connected PCs and obtained an identical sized/speed drive for my laptop. I used the latest home server restore CD and did the restore. It said it completed successfully. Upon reboot, it says 'cannot find boot device' and lists all my drives (hard drive, cd, network book) indicating no valid operating system was found. I boot using the Win7 repair disk and while it doesn't see the operating system, it sees the drive and if I go into a command prompt, I can see all my data on the drive. My laptop is Windows 7 64-bit Ultimate. I've tried most everything I can think of. I'm a technical user (software developer) so I'm pretty aware of how things work (or should). I don't feel like I'm missing a simple step here.

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  • How to use Client Application Services with WCF?

    - by Adabada
    Howdy, I followed these two tutorial to get Client Application services working using WCF instead of the traditional web services project: http://msdn.microsoft.com/en-us/library/bb398990.aspx http://msdn.microsoft.com/en-us/library/bb546195.aspx But when configuring the winforms project services tab with the wcf services location, the generated code in app.config points to a "Authentication_JSON_AppService.axd" service uri that doesn't exist. How can I use Client Application Services using WCF as the "transport" and still use the services tab to configure the settings on the client windows application? Thanks

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  • Why is IIS 7.5 flushing file cache very often?

    - by Steffen
    We're running a Win 2008 R2 server with IIS 7.5 for serving image files. It's only used for static content, and file caching has been set up to cache files for 10 minutes. However the IIS frequently completely flushes the cache (seen by using Perfmon) It's not application pool recycling, it's not because the TTL has expired, so now I'm at a loss :-( I've included a screenshot of the perfmon graph where you can clearly see the issue. Is there anywhere I can see WHY it's doing these flushes ? (Note: I'm aware I could maybe detect it by attaching a debugger to the process, but that's not an option because it's a production server, and it cannot handle the slowdown a debugger would cause)

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