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How to use ScrollView in Android?
... </LinearLayout>
</ScrollView>
The idea for this answer came from a previous answer that is now deleted (link for 10K users). The content of this answer is an update and adaptation of this post.
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Mockito: Stubbing Methods That Return Type With Bounded Wild-Cards
... type while thenReturn takes a non-wildcard type, which must be captured. From Mockito's OngoingStubbing,
OngoingStubbing<T> thenAnswer(Answer<?> answer);
OngoingStubbing<T> thenReturn(T value);
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Using ping in c#
... The packet contains a header of 20 bytes which contains the response data from the server which received the ping request. The .Net framework System.Net.NetworkInformation namespace contains a class called PingReply that has properties designed to translate the ICMP response and deliver useful info...
Git: which is the default configured remote for branch?
... config remote.pushDefault || git config branch.master.remote
Here's why (from the "man git config" output):
branch.name.remote [...] tells git fetch and git push which remote to fetch from/push to [...] [for push] may be overridden with remote.pushDefault (for all branches) [and] for the current ...
Wait for a void async method
...c void when you know it is done.
You can also wait on a Task that returns from your void async
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what is difference between success and .done() method of $.ajax
...
In short, decoupling success callback function from the ajax function so later you can add your own handlers without modifying the original code (observer pattern).
Please find more detailed information from here: https://stackoverflow.com/a/14754681/1049184
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show all tags in git log
...t a corner case, but quite instructive about tags in general, and it comes from another SO contributor Jakub Narębski):
Please note that the name of tag (heavyweight tag, i.e. tag object)
is stored in two places:
in the tag object itself as a contents of 'tag' header (you can see it...
Sort Go map values by keys
... the iteration order is
not specified and is not guaranteed to be the same from one iteration
to the next. Since Go 1 the runtime randomizes map iteration order, as
programmers relied on the stable iteration order of the previous
implementation. If you require a stable iteration order you must
maint...
How do I record audio on iPhone with AVAudioRecorder?
...d idea for all code you write since there are allot of apps being rejected from the app-store due to crash since they never been tested on a real iDevice, there are more features that are not supported by the simulator (bluetooth, camera, proper multitouch, accelerometer, IAP, GPS, it will have a be...
super() fails with error: TypeError “argument 1 must be type, not classobj” when parent does not inh
...hat in Python 3.x, all classes are new-style. You can still use the syntax from the old-style classes but you get a new-style class. So, in Python 3.x you won't have this problem.
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