mac

Determining the version of Java SDK on the Mac

I have a MacBook Pro running Snow Leopard; how can I see what version of the Java SDK is installed on my Mac? ...

Where are Qt libraries and source installed on Mac OS X?

I need to manually build a Qt plugin. No problem on Linux and Windows, but I cannot determine where in the world Qt installed the source on my Mac. The documentation indicates that the path is /usr/local/Trolltech/Qt-4.6.2, but I'm pretty sure that's out of date. In any case, there's nothing there on my machine. I searched in Finder for...

how can i set the jdk in intellij 9 on mac

i have a project on intellij and now i wanna run it on intellinj 9 on mac. when i run the project i get the error -> "the JDK is not specifiedfor module "XXXXX" specify the JDK in Configuration project". when i go there in the dependencie for module SDk there is No Project JDk. and when i click on new it is just JSDK, Intellij idea plugi...

just started getting the "validation of viewstate mac" error

I have had a site up and running for quite a while, but I've just started getting the MAC failed error. Quite often too. While coding tonight I've noticed it 4 times or so. The host (through someone else) changed servers and we've had a bunch of issues. This started happening since then. What are all the possibilities that it could be on...

How do I shut off the Mac screensaver?

I'm writing an application that uses Apple's kiosk mode. I would like to disable the screen saver, but the "ScreenSaverDefaults" class reports itself as being 32-bit only. I can change the build to be 32-bit only, but I would like to be able to support 64-bit architectures as well. Are there any other Frameworks that I should use to d...

MIT Scheme on the Mac: When I type the single quote key I get an acute accent character

I am running MIT Scheme on Snow Leopard. The problem is: when I type single quote (') I get the acute accent character (´) instead. That makes it almost impossible to program in Scheme, because I can't quote symbols, lists etc. I got MIT Scheme from Mac Ports, but the same thing happens on MIT Scheme downloaded from http://ftp.gnu.org/g...

Getting input in system() function (Mac)

#include <iostream> using namespace std; int main() { short int enterVal; cout << "enter a number to say: " << endl; cin >> enterVal; system("say "%d"") << enterVal; return 0; } Is what I am currently trying. I want the user to enter a number and the system() function says it basically. The code above has an erro...

Using web view behind a proxy (cocoa)

Hi, I'm creating a web-browser type app (using a web view object) that needs to be able to connect to the internet via a proxy. Server, port, username and password can all be hardcoded into the app but unfortunately I have no idea how to customise the proxy settings of a web view without changing the system wide proxy settings. If you k...

Mac OSX: Passing a file from user process to kernel module.

Hello, I need to pass a link to file from a user process to the OSX kernel driver. By link i mean anything that uniquely identifies a file on the local filesystem. I need that link to do I/O on that file in kernel. The most obvious solution seems to pass a file name and use a VFS vnode lookup. However i noticed, that Apple Disk Images h...

MacBook Pro and .NET Platform

Is it ok to develop .net web application on MacBook Pro ? ...

Change NSTimer interval for repeating timer.

Hi, I am running a mainLoop in Cocoa using an NSTimer set up like this: mainLoopTimer = [NSTimer scheduledTimerWithTimeInterval:1.0/fps target:self selector:@selector(mainloop) userInfo:nil repeats:YES]; [[NSRunLoop currentRunLoop] addTimer:mainLoopTimer forMode:NSEventTrackingRunLoopMode]; At Program startup I set the ti...

Is it any git able text editor for MAC?

Is it any extension for git for MAC users? I would like to use git integrated with TextWrangler or any text editor in my MAC. ...

When processor endian awareness is required?

Hi, I am in Mac. With Cocoa, I know with normal files we can directly read or write without worrying about the endianness. When processor endian awareness is required? Regards, Dhana. ...

Eclipse Android Mac 10.4 problem, dyld: Symbol not found: _open$UNIX2003

Hello I have just set up the Eclipse Android SDK environment. I tried creating a basic HelloWorld app by following this page http://developer.android.com/guide/tutorials/hello-world.html As soon as i set up the project i get get this error in the console [2010-06-09 23:12:22 - Helloworld] dyld: Symbol not found: _open$UNIX2003 [2010-06...

How can I terminate a multicast stream (asr - Mac) in a script?

Hello, I'm making a script to to run a bunch of multicast asr streams, but I do not know how to "stop" or "end" a multicast asr stream after a certain amount of time. Loop Suspend does not do what I'm looking for. I've also tried to add a sleep command followed by a kill command, but they kick in after the stream ends (so that approach ...

.Net programming on a Apple computer

Hello, I really would like to write an app or apps for iPhone / iPad. I've never done this so far because most of my work has been in windows environment. I recently got an i7 with windows 7 and love it, and this is what I am using to do development on currently. I would love to try out writing a simple App on a mac for either an iPhone...

feasibility of plugging in video post processor and a video pre processor into iPhone, iPad and Mac notebook

Hi all, i have below requirement and i dont know how much it is feasible. A video post processor resides between video decoder and video renderer (a wrapper over display driver usually). A video preprocessor resides between camera and video encoder. Both does processing of video data like rotation, flip, brightness/contrast adjust, whit...

Multiple NSURLDownloads with Progress

Hello, I'm trying to build a small app which allows downloading of multiple files at the same time while displaying them in a custom NSTableView. This works, i've done this by using an NSEnumerator, but I struggle at getting the progress right. It's calculated correctly, but it's not done individually for every download, instead they're...

How to replicate CTRL+C in a shell script?

I'm running a script that performs a command that lasts too long, so I want to interrupt it. Any help? I've tried to search a lot, and I've been pointed to the kill command. Although, I can't get it to work. By the way, I'm using a Mac OS X. Thanks! ...

mac - can i use the social plugins of facebook

How can i use the social plugins from facebook in my mac, and can i use them all? ...