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Cleanest way to get last item from Python iterator
What's the best way of getting the last item from an iterator in Python 2.6? For example, say
14 Answers
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How can I change Mac OS's default Java VM returned from /usr/libexec/java_home
...d-style .app bundles using Apple's JavaApplicationStub will use Apple Java 6 from /System/Library/Frameworks, and new-style ones built with AppBundler without a bundled JRE will use the "public" JRE in /Library/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home - that's hard-coded in the stub c...
How to add a new method to a php object on the fly?
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96
You can harness __call for this:
class Foo
{
public function __call($method, $args)
{
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Why do I need an IoC container as opposed to straightforward DI code? [closed]
...he two objects together.
– Nat
Oct 26 '09 at 14:35
30
Whatever this is (IoC, DynamicProxy, AOP or...
What does the slash mean in help() output?
...esia.
– Tomasz Gandor
Nov 30 '19 at 6:28
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Python Requests and persistent sessions
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216
You can easily create a persistent session using:
s = requests.Session()
After that, continue...
How to combine two or more querysets in a Django view?
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1086
Concatenating the querysets into a list is the simplest approach. If the database will be hit fo...
/usr/lib/libstdc++.so.6: version `GLIBCXX_3.4.15' not found
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I'm compiling gcc 4.6 from source, and apparently
sudo make install
didn't catch this one. I dug around and found
gcc/trunk/x86_64-unknown-linux-gnu/libstdc++-v3/src/.libs/libstdc++.so.6.0.15
I copied it in to /usr/lib and redirected libs...
Android: Bitmaps loaded from gallery are rotated in ImageView
...a.net/jpegcrop/exif_orientation.html
So, the most important values are 3, 6 and 8.
If the orientation is ExifInterface.ORIENTATION_ROTATE_90 (which is 6), for example, you can rotate the image like this:
Matrix matrix = new Matrix();
matrix.postRotate(90);
rotatedBitmap = Bitmap.createBitmap(sourc...
Django: ImproperlyConfigured: The SECRET_KEY setting must not be empty
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6
Hint: in order to identify what's causing the issue, e.g. add a random print statement in the settings file and move it around to see where ...