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Python != operation vs “is not”
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My favorite way to comprehend this is: Python's is is like Java's ==. Python's == is like Java's .equals(). Of course this only helps if you know Java.
– MatrixFrog
Feb 5 '10 at 20:54
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How to write binary data to stdout in python 3?
In python 2.x I could do this:
4 Answers
4
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Install tkinter for Python
...It is not very easy to install Tkinter locally to use with system-provided Python. You may build it from sources, but this is usually not the best idea with a binary package-based distro you're apparently running.
It's safer to apt-get install python-tk on your machine(s).
(Works on Debian-derived ...
creating a strikethrough text?
... declaring a string as <strike>your_string</strike> in strings.xml. For example,
Through PaintFlag
This is the simplest method you just have to set strikethrough flag on your TextView as,
yourTextView.setPaintFlags(Paint.STRIKE_THRU_TEXT_FLAG);
it will strike through your TextView.
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How to round an image with Glide library?
...bitmapTransform(new CropCircleTransformation(this))
.into(mProfile);
XML
<ImageView
android:id="@+id/img_profile"
android:layout_width="76dp"
android:layout_height="76dp"
android:background="@drawable/all_circle_white_bg"
android:padding="1dp"/>
all_circle_white_bg.xml
<...
Importing from a relative path in Python
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EDIT Nov 2014 (3 years later):
Python 2.6 and 3.x supports proper relative imports, where you can avoid doing anything hacky. With this method, you know you are getting a relative import rather than an absolute import. The '..' means, go to the directory...
Associativity of “in” in Python?
I'm making a Python parser, and this is really confusing me:
4 Answers
4
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How to click or tap on a TextView text
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You can set the click handler in xml with these attribute:
android:onClick="onClick"
android:clickable="true"
Don't forget the clickable attribute, without it, the click handler isn't called.
main.xml
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<TextView
android:id="@+i...
How can I use Python to get the system hostname?
...like be able to identify computers and get the user-set computer name with Python.
11 Answers
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Installing pip packages to $HOME folder
Is it possible? When installing pip , install the python packages inside my $HOME folder. (for example, I want to install mercurial , using pip , but inside $HOME instead of /usr/local )
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