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How to list all properties of a PowerShell object
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Get current stack trace in Ruby without raising an exception
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185
You can use Kernel#caller:
# /tmp/caller.rb
def foo
puts caller # Kernel#caller returns an ...
Further understanding setRetainInstance(true)
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(This is edited a bit to make it easier to read.)
TestActivity@415a4a30: this()
TestActivity@415a4a30: onCreate()
TestActivity@415a4a30: Existing fragment not found.
TestFragment{41583008}: this() TestFragment{41583008}
TestFragment{41583008}: onAttach(TestActivity@415a4a30)
TestFragment{4...
Possible heap pollution via varargs parameter
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Git production/staging server workflow
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59
It's better to use master branch only for Production and development branch for Staging. Each d...
showDialog deprecated. What's the alternative?
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change html text from link with jquery
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165
You have to use the jquery's text() function. What it does is:
Get the combined text contents o...
