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Filter LogCat to get only the messages from My Application in Android?
...can use the Log function with the tag as your package name and then filter by package name:
NOTE: As of Build Tools 21.0.3 this will no longer work as TAGS are restricted to 23 characters or less.
Log.<log level>("<your package name>", "message");
adb -d logcat <your package name&g...
Getting the docstring from a function
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You can also use inspect.getdoc. It cleans up the __doc__ by normalizing tabs to spaces and left shifting the doc body to remove common leading spaces.
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How to format a number as percentage in R?
One of the things that used to perplex me as a newby to R was how to format a number as a percentage for printing.
10 Answe...
How do browser cookie domains work?
...s don’t fully support that but just comply to the original specification by Netscape.
There is a distinction between the Domain attribute value and the effective domain: the former is taken from the Set-Cookie header field and the latter is the interpretation of that attribute value. According to...
jQuery event to trigger action when a div is made visible
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Can't get that code to work with div visibility triggered by an ajax response.
– JackTheKnife
Oct 7 '16 at 14:39
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How can I set the default value for an HTML element?
...cause the <option> containing my provided "value" to be selected by default:
27 Answers
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How to customize user profile when using django-allauth
...and save the custom user model fields? Also the usage of custom user model by AUTH_USER_MODEL changes from git:github.com/pennersr/django-allauth are not uploaded in pypi.
– Babu
Nov 23 '12 at 18:46
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How can I assign an ID to a view programmatically?
... an ID to a view like android:id="@+id/something" and then call findViewById() , but when creating a view programmatically, how do I assign an ID?
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What does “program to interfaces, not implementations” mean?
... means, the client code always holds an Interface object which is supplied by a factory. Any instance returned by the factory would be of type Interface which any factory candidate class must have implemented. This way the client program is not worried about implementation and the interface signatur...
Function passed as template argument
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Template parameters can be either parameterized by type (typename T) or by value (int X).
The "traditional" C++ way of templating a piece of code is to use a functor - that is, the code is in an object, and the object thus gives the code unique type.
When working with tr...