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How to set my default shell on Mac?
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This is answered in the docs now.
– reergymerej
Sep 27 '18 at 13:23
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Create aar file in Android Studio
.../../../../../release/" + ("your_recommended_name.aar")
}
}
}
Now it will create folder with name "release" in project directory which will be having AAR.
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How do I test if a string is empty in Objective-C?
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Let me know if I'm wrong, but I think you could also omit == 0 part and add a negation in front: ![string length]. Seems more clean.
– damirstuhec
Aug 31 '14 at 20:29
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What is the iPad user agent?
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This answer is incorrect. From iOS 13 there is now no mention of iPad at all.
– CpnCrunch
Dec 16 '19 at 18:51
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What does enumerate() mean?
...by Brett Slatkin and he shows another way to iterate over a list and also know the index of the current item in the list but he suggests that it is better not to use it and to use enumerate instead.
I know you asked what enumerate means, but when I understood the following, I also understood how en...
ls command: how can I get a recursive full-path listing, one line per file?
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@dreftymac, i'll be glad to change my vote, but it is now locked, you need to edit the question so i can update the vote
– lurscher
Apr 15 '13 at 20:10
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keytool error Keystore was tampered with, or password was incorrect
...r description I assume you are on windows machine and your home is abc
So Now : Cause
When you run this command
keytool -genkey -alias tomcat -keyalg RSA
because you are not specifying an explicit keystore it will try to generate (and in your case as you are getting exception so to update) key...
Simple way to convert datarow array to datatable
...ecide to use this method CopyToDataTable(), you should check the array to know it has datarows or not.
if (dr.Length > 0)
DataTable dt1 = dr.CopyToDataTable();
Reference available at MSDN:
DataTableExtensions.CopyToDataTable Method (IEnumerable)
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How to stop an app on Heroku?
...processes offline.
$ heroku ps:scale web=0
Scaling web processes... done, now running 0
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Simpler way to create dictionary of separate variables?
...uld like to be able to get the name of a variable as a string but I don't know if Python has that much introspection capabilities. Something like:
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