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How to transfer some data to another Fragment?
How to transfer some data to another Fragment likewise it was done with extras for intents ?
10 Answers
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How do I detect if software keyboard is visible on Android Device or not?
... way in Android to detect if the software (a.k.a. "soft") keyboard is visible on screen?
30 Answers
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python location on mac osx
I'm a little confused with the python on osx. I do not know if the previous owner of the laptop has installed macpython using macport. And I remembered that osx has an builtin version of python. I tried using type -a python and the result returned
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UICollectionView reloadData not functioning properly in iOS 7
I've been updating my apps to run on iOS 7 which is going smoothly for the most part. I have noticed in more than one app that the reloadData method of a UICollectionViewController isn't acting quite how it used to.
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Android Studio: how to attach Android SDK sources?
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How to use the PI constant in C++
... functions in some C++ program. I get the trigonometric functions with include <math.h> . However, there doesn't seem to be a definition for PI in this header file.
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Python how to write to a binary file?
...ng code example using Python 3 syntax:
from struct import pack
with open("foo.bin", "wb") as file:
file.write(pack("<IIIII", *bytearray([120, 3, 255, 0, 100])))
Here is shell one-liner:
python -c $'from struct import pack\nwith open("foo.bin", "wb") as file: file.write(pack("<IIIII", *by...
Batch equivalent of Bash backticks
...nly the first word is output. Run this at the prompt: for /f %a in ('"echo foo bar"') do echo "%a". It will print "foo".
– Dan Dascalescu
Nov 28 '14 at 5:59
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Combine --user with --prefix error with setup.py install
...m. It was hidden inside the ~/.config/pip/pip.conf with:
[global]
target=/foo/bar
Such a config was created by a third-party script without my knowledge.
I suggest checking the pip configuration files and removing the target=/foo/bar options.
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How to list the size of each file and directory and sort by descending size in Bash?
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