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Android: how to make an activity return results to the activity which calls it?
...nt)
finish();
}
else {
setResult(Activity.RESULT_CANCELED); // some error ...
finish();
}
...
Then in your calling activity, check the resultCode, to see if we're OK.
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == someCustom...
How to check if an email address exists without sending an email?
... Some servers will even accept the message but then later send a error message back to the envelope sender, especially if its a large organization with many internal departments with their own mail servers. The border server might not even know all accounts within.
– ...
How can I use getSystemService in a non-activity class (LocationManager)?
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getActivity() method is undefined for the class. This error shows up.
– Darpan
Aug 4 '14 at 14:44
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How to determine SSL cert expiration date from a PEM encoded certificate?
...f the certificate will have expired or has already done so - or some other error like an invalid/nonexistent file - the return code is 1.
(Of course, it assumes the time/date is set correctly)
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Adding console.log to every function automatically
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works almost fine but i get an error with this jquery:call :if (jQuery.isFunction(lSrc)) and it says :TypeError: jQuery.isFunction is not a function
– fekiri malek
Sep 11 '16 at 0:56
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Pandas dataframe get first row of each group
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@RonanPaixão : Somehow when I give range, it throws an error: TypeError: n needs to be an int or a list/set/tuple of ints
– Peaceful
Dec 15 '16 at 6:24
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How can I use PHP to dynamically publish an ical file to be read by Google Calendar?
...=' . $filename);
// Dump load
echo $load;
That stopped my parse errors and made my ICS files validate properly.
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How to override Backbone.sync?
... model, options) { };
You need to fire either options.success or options.error depending on whether the method succeeded. The methods are in the format:
"create" : expected that you create the model on the server
"read" : expected that you read this model from the server and return it
"update" :...
Matplotlib different size subplots
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I am getting this error ValueError: Expected the given number of height ratios to match the number of rows of the grid. I solved it by saying {'width_ratios':[1]} for 1 row, etc.
– Markus Weber
Mar 22 '19...
How to clear the cache in NetBeans
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Based on the nightmare errors I have solved by cleaning this cache, I'd say a big red "Clear Cache" button is required, along with the tooltip "In case all else fails".
– Atorian
Aug 17 '14 at 11:56
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