can i connect my iPhone to mac via bluetooth through my application?
if yes then tell me how? because developers dont have direct access to bluetooth API...
Need quick help
I'm thinking about using BlogEngine.NET to launch my blog. I'm a C# programmer and was wondering was BlogEngine.NET has in the belly.
Does it scale well? Is it caching properly? Is it memory intensive? Can you easily add/remove functionality?
I also accept any hosting recommendation :)
Hi There,
Is it possible to launch a mp3 or wmv file using windows media player at a specified time offset?
e.g I watched 10 seconds of video and closed it. the next time my app launches the video it starts playing a timeline of 10 seconds.
The videos and mp3s are being launched in windows mobile 5 and 6 apps.
Hi.
Can somebody point me to good intruductions into OOP main paradigms, like inheritance, polymorphism, incapsulation? I am looking for short article, about 2-3 pages, for very quick reading.
Thank you very much.
Hi,
I'm running a sample application that has a map component to it.
The app launch find, but I don't see the map loading.
I read sometime ago that it might be caused by keystore mismatch?
How do I set keystore? Been trying to find it from google and eclipse but can't find where I can change that.
Thanks,
Tee
I just watched this video from Apple that shows multi-tasking on the new iPhone (running iOS 4.0). What are the implications of multi-tasking to developers? Include both positives and negatives.
For example what happens if the user decides to launch two resource-intensives apps at the same time, one of the apps crashes and progress in a game (for example) is lost. Should developers be considering this when writing apps for the new OS and phone?
I was unable to find the documentation for this. There is no Quick Info.
The columns have these opaque titles:
Category
Live Bytes
# Living
# Transitory
Overall Bytes
# Overall
# Allocations (Net / Overall)
Is there a document that shows what these columns mean? Without having to read 600 pages?
Hi folks,
Quick question. I want to change the color of an int based on the value being positive or negative, using css if possible.
Any ideas??
Thanks again!
I have Perl code:
my $s = "The+quick+brown+fox+jumps+over+the+lazy+dog+that+is+my+dog";
I want to replace every + with space and dog with cat.
I have this regular expression:
$s =~ s/\+(.*)dog/ ${1}cat/g;
But, it only matches the first occurrence of + and last dog.
I have two detected dependencies with the same name (different paths) showing up in my setup project's detected dependencies. One's the "old" one, at an old path. How can i determine which portion of my primary project is causing the "old" one to show up? I can probably do it by trial and error, but is there a quick/direct way?
I need to provide a C++ application as a service. Client of the service and the service can be on the same machine or distributed on different machines based on the load. This application takes a ~2KB string as input and returns almost similar size of string after some processing. Turnaround time for the client should be really quick. What is the best mechanism to implement this?
Hi,
I have a mobile application and will like to have the authentication implemented either through the Application itself or through Facebook username and password.
For example, if I have username and password of Facebook then one can login into the Application. I don't want to integrate the facebook completely only the authentication part. Is this possible?
Hope to get a quick response.
Regards
Sunil
I've already figured out how to add a menu item to the right click context menu of the windows explorer using the registry. I currently have it set to launch my application when my menu item is clicked.
However, I want to know if there is a way to know what file is was right clicked on. I thought it would have been sent as a command line argument to the launched program, but it's not. Any ideas?
I want my text box controls to remember previous input and have intellisense, like web control inputs.
Is there a quick, free and easy to implement solution to this?
is it possible to have a service (A) which will launch an activity (B) and then periodically capture B's screen?
also, is it possible to send onTouch events from A to B?
basically, i'd like to make a bot which would use an application so i don't have to.
i guess it's not possible but had to ask.
Hey guys quick question, I am sending a request with the jquery ajax function with a variable. After the request I want that variable updated to match the value of the sent back information, so next time the ajax function executes, it send the value of the new variable.
$.ajax({
type: "POST",
data: "countusers=" + countusers,
url: "tester.php",
dataType: 'json',
success: function(json)
{
var countusers=json.rownumber;
}
}
})
Hey folks,
I have a variable holding values separated by a comma (Implode), I'm trying to get the total count of the values in that variable however, count() is just returning 1.
I've tried converting the comma separated values to a properly formatted array which still spits out1.
So heres the quick snippet where the sarray session equals to value1,value2,value3:
$schools = $_SESSION['sarray'];
$result = count($schools);
Any help would be appreciated.
I would like to have a quick script listing all active hosts in a LAN, and I am a bit lost. From other posts I figured that this can be done most effectively by polling the DHCP server (in my case a Lancom router) using SNMP.
However, I am not familiar with the SNMP commands in PHP. Is snmpwalk() the correct function? Can I get snmpwalk() or any other php function to return an array that contains a list of all live hosts?
I want to just discover peripheral devices when i start my Bluetooth Device discovery, my app must not discover/show other devices. is this any how possible?
this is how i am searching for devices
IntentFilter filter = new IntentFilter("android.bluetooth.devicepicker.action.DEVICE_SELECTED");
registerReceiver(mBtPickReceiver,filter);
startActivity(new Intent("android.bluetooth.devicepicker.action.LAUNCH")
.putExtra("android.bluetooth.devicepicker.action.EXTRA_NEED_AUTH",false));
Hello,
Just a quick one..
I am unsure how to prevent a prefix,
for example if I am in domain.com/admin/orders or domain.com/user/order which are admin_ and user_ actions and the navigation menu contains links to pages displays (controller pages action display, **) when they are clicked on they are automatically prefixed by the current prefix.
How can I set in the router file to redirect wildcards prefixes (ie. /pages/)?
I was trying to fetch remote notification info when the app was not running,so I was told that I can get from :
UILocalNotification *localNotification = [launchOptions
objectForKey:UIApplicationLaunchOptionsRemoteNotificationKey]
in method:
- (BOOL)application:(UIApplication *)application
didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
,but still can't get info.
Then I use alertView to show the info on iPhone(launch without Xcode),still can't get the info.
Any other issue would cause this? Please let me know if you have any ideas.
I backed up a SQL Server 2005 database and restored it to a new SQL 2008 instance. The restore was quick and successful. Everything was fine for an hour or so.
Suddenly, the database is now stuck in "(Restoring...)" state in Management Studio and has a green arrow icon, and my application login is failing!
Any advice? :-)
Hi. This question isn't about popping up an iframe inside a Lightbox; rather, it's about an iframe on a page that can launch its own Lightbox-style box in the page that contains that iframe. I'm thinking this can't be possible, because the iframe contains the contents of the other URL and whatever Lightbox that URL launches has to fit within the iframe. Thanks.
Hi Everyone:
I am wondering if there is some way to align text on the right of a photo, and keep the text in that same "box" even after the image ends using HTML and CSS. A quick "diagram" of what I am attempting to accomplish is below:
------- --------
------- --------
-Image- - Text -
------- --------
------- --------
--------
--------
Thanks for any help!