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How to get the home directory in Python?
...nt to use os.path.expanduser.
This will ensure it works on all platforms:
from os.path import expanduser
home = expanduser("~")
If you're on Python 3.5+ you can use pathlib.Path.home():
from pathlib import Path
home = str(Path.home())
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Java volatile reference vs. AtomicReference
...and AtomicReference in case I would just use get() and set() -methods from AtomicReference ?
6 Answers
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How to mock a final class with mockito
...org.mockito:mockito-inline:2.13.0'
This is not possible with Mockito v1, from the Mockito FAQ:
What are the limitations of Mockito
Needs java 1.5+
Cannot mock final classes
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Jackson: how to prevent field serialization
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com.fasterxml.jackson.annotation.JsonIgnore from jackson-annotations-<version>.jar
– mvmn
Jun 6 '17 at 13:04
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Switching to landscape mode in Android Emulator
...out orientation (for example, portrait, landscape):
KEYPAD_9, Ctrl + F12
From docs.
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gulp command not found - error after installing gulp
...li package:
npm install -g gulp-cli
Then you can run the command "gulp" from the command line.
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Do you need text/javascript specified in your tags?
...the <!-- //--> hack with scripts. It was intended to prevent scripts from showing up as text on the first generation browsers Netscape 1 and Mosaic. It has not been necessary for many years. <!-- //--> is supposed to signal an HTML comment. Comments should be ignored, not compiled and ex...
vagrant up failed, /dev/vboxnetctl: no such file or directory
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I did a lot of things from this thread. vagrant up only started working until I followed this instructions in Mac Os 10.13.3 :-)
– Sergeon
Mar 10 '18 at 18:55
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Is there a pretty print for PHP?
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)
Read more about print_r.
About the second parameter of print_r "true" from the documentation:
When this parameter is set to TRUE, print_r() will return the
information rather than print it.
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How to view/delete local storage in Firefox?
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From Firefox 34 onwards you now have an option for Storage Inspector, which you can enable it from developer tools settings
Once there, you can enable the Storage options under Default Firefox Developer tools
Updated 27-3-1...