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How can I install a .ipa file to my iPhone simulator
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you can run the application file of project in simulator.
– humblePilgrim
Sep 17 '11 at 10:39
3
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Base 64 encode and decode example code
...ollowing utility methods in case anyone would like to use it.
/**
* @param message the message to be encoded
*
* @return the enooded from of the message
*/
public static String toBase64(String message) {
byte[] data;
try {
data = message.getBytes("UTF-8");
String bas...
Does anyone have benchmarks (code & results) comparing performance of Android apps written in Xamari
I came across Xamarin claims that their Mono implementation on Android and their C# compiled apps are faster than Java code. Did anyone perform actual benchmarks on very similar Java and C# code on different Android platforms to verify such claims, could post the code and results?
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How do I detect that an iOS app is running on a jailbroken phone?
...installed and go by that - something like
NSString *filePath = @"/Applications/Cydia.app";
if ([[NSFileManager defaultManager] fileExistsAtPath:filePath])
{
// do something useful
}
For hacked kernels, it's a little (lot) more involved.
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Can we open pdf file using UIWebView on iOS?
....addSubview(webView)
Or if you have a PDF file bundled with your application (in this example named "document.pdf"):
Objective-C
UIWebView *webView = [[UIWebView alloc] initWithFrame:CGRectMake(10, 10, 200, 200)];
NSURL *targetURL = [[NSBundle mainBundle] URLForResource:@"document" withExtensio...
How to add a TextView to LinearLayout in Android
...info);
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linearLayout.addView(valueTV);
also make sure that the layout params you're creating are LinearLayout.LayoutParams...
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onSaveInstanceState () and onRestoreInstanceState ()
...te(Bundle icicle) {
super.onSaveInstanceState(icicle);
icicle.putLong("param", value);
}
And restore the values in onCreate():
public void onCreate(Bundle icicle) {
if (icicle != null){
value = icicle.getLong("param");
}
}
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Using Core Data, iCloud and CloudKit for syncing and backup and how it works together
...he app will not store any files just data in a database. It is going to be iOS 8 and up so I am able to use CloudKit. I did some research and still not clear on how Core Data, iCloud and CloudKit work together.
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How to write a multidimensional array to a text file?
In another question, other users offered some help if I could supply the array I was having trouble with. However, I even fail at a basic I/O task, such as writing an array to a file.
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Which iOS app version/build number(s) MUST be incremented upon App Store release?
Version/build fields for an iOS app include:
10 Answers
10
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