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using facebook sdk in Android studio
... the facebook directory. If you like,
delete the project.properties, build.xml, .classpath, and .project. files as well. You don't need them.
Create a build.gradle file in the facebook directory with the
following contents:
buildscript {
repositories {
mavenCentral()
}
dependenc...
How to automate createsuperuser on django?
...er.objects.create_superuser('admin', 'admin@myproject.com', 'password')" | python manage.py shell
ORIGINAL ANSWER
Here there is a simple version of the script to create a superuser:
echo "from django.contrib.auth.models import User; User.objects.create_superuser('admin', 'admin@example.com', 'pa...
How can I check if a string represents an int, without using try/except?
...lse
It's going to be WAY more code to exactly cover all the strings that Python considers integers. I say just be pythonic on this one.
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How to change colors of a Drawable in Android?
... was looking for, though it's incredibly annoying that we can't do this in XML (except for on 5.0+). Tinting isn't even available in AppCompat, so we're stuck having to call setColorFilter every time we use the icons instead of having selectors with different color tints. Still, it's a much better s...
How can I display a list view in an Android Alert Dialog?
...
You can use a custom dialog.
Custom dialog layout. list.xml
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
&...
TypeError: not all arguments converted during string formatting python
...
in python 3.6: f"'It will cost ${your_variable} dollars."
– JinSnow
Mar 22 '17 at 20:18
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...
How to style SVG with external CSS?
...oduction
<html>
<body>
<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 56.69 56.69">
<g>
<path d="M28.44......./>
</g>
</svg>
</html>
If you want to keep ...
Which is more preferable to use: lambda functions or nested functions ('def')?
...ction that takes a function object, the only way to do that in one line of python code is with a lambda. There's no equivalent with def.
In some frameworks this is actually quite common; for example, I use Twisted a lot, and so doing something like
d.addCallback(lambda result: setattr(self, _some...
Which version of Python do I have installed?
I have to run a Python script on a Windows server. How can I know which version of Python I have, and does it even really matter?
...
setup.py examples?
...e. I'd start with the Quick Start tutorial. Try also just browsing through Python packages on the Python Package Index. Just download the tarball, unpack it, and have a look at the setup.py file. Or even better, only bother looking through packages that list a public source code repository such as o...