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How do you add an in-app purchase to an iOS application?
...called when the transaction does not finish
if(transaction.error.code == SKErrorPaymentCancelled){
NSLog(@"Transaction state -> Cancelled");
//the user cancelled the payment ;(
}
[[SKPaymentQueue defaultQueue]...
Where is PHP.ini in Mac OS X Lion? Thought it was in /usr/local/php5/lib
...default settings when no php.ini was present. Notably short_tags was Off, error_reporting, log_errors, and some minor settings differed. You will want to compare your output of php -i before and after creating your php.ini.
– spoulson
Jan 28 '13 at 4:55
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Android: How can I validate EditText input?
....(IMHO,It would annoy the user) I have been experimenting with TextView.setError() (developer.android.com/reference/android/widget/…
– Niks
Nov 22 '10 at 15:01
1
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How can I make Sublime Text the default editor for Git?
...was working fine but git was unable to access it. And was displaying these errors
subl -n -w: subl: command not found
error: There was a problem with the editor 'subl -n -w'.
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Enum Naming Convention - Plural
...th either of the following:
public enum OrderStatus { Pending, Fulfilled, Error };
public class SomeClass {
public OrderStatus OrderStatus { get; set; }
}
or
public enum OrderStatus { Pending, Fulfilled, Error };
public class SomeClass {
public OrderStatus Status { get; set; }
}
...
Convert RGBA PNG to RGB with PIL
...
This code was causing a error for me: tuple index out of range. I fixed this by following another question(stackoverflow.com/questions/1962795/…). I had to convert the PNG to RGBA first and then slice it: alpha = img.split()[-1] then use that on t...
Using try vs if in python
...import timeit
>>> timeit.timeit(setup="a=1;b=1", stmt="a/b") # no error checking
0.06379691968322732
>>> timeit.timeit(setup="a=1;b=1", stmt="try:\n a/b\nexcept ZeroDivisionError:\n pass")
0.0829463709378615
>>> timeit.timeit(setup="a=1;b=0", stmt="try:\n a/b\nexcept ZeroD...
Can you use a trailing comma in a JSON object?
...ves a lot of time. It's annoying, I wish there were an option to throw an error for this with firefox (since that would help with debugging).
– rocketmonkeys
Aug 30 '11 at 18:16
4...
How can I find out what version of git I'm running?
...d."
That will echo "Git is installed" if it is, otherwise, it'll echo an error message. You can use this for scripts that use git
It's also customizable, so you can change "which git" to "which java" or something, and change the error message.
...
Calling Java from Python
...pto in my .jar file. I get from py4j.reflection import MethodInvoker ImportError: No module named reflection
– Vishal Sahu
Jun 14 '16 at 17:55
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