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What is the easiest way to remove all packages installed by pip?
...you need to exclude those lines and remove the packages manually (elevated from the comments below):
pip freeze | grep -v "^-e" | xargs pip uninstall -y
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Why do my list item bullets overlap floating elements
...list won't flow around the floating image. The list will has a huge margin from top to the end if the image is very wide.
– yang
Jul 26 '14 at 21:10
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Order of serialized fields using JSON.NET
...1)
of the System.Runtime.Serialization days.
Here is an important note from @kevin-babcock
... setting the order to 1 will only work if you set an order greater than 1 on all other properties. By default any property without an Order setting will be given an order of -1. So you must either g...
Android ListView Divider
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The problem you're having stems from the fact that you're missing android:dividerHeight, which you need, and the fact that you're trying to specify a line weight in your drawable, which you can't do with dividers for some odd reason. Essentially to get you...
What is the difference between screenX/Y, clientX/Y and pageX/Y?
... number which indicates the number of physical “CSS pixels” a point is from the reference point. The event point is where the user clicked, the reference point is a point in the upper left. These properties return the horizontal and vertical distance from that reference point.
pageX and pageY...
Responsively change div size keeping aspect ratio [duplicate]
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@IlyaD Take a look at this from the CSS2 specification: little link.
– Chris
Aug 25 '12 at 21:24
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How to get the last day of the month?
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Just to be clear, monthrange supports leap years as well:
>>> from calendar import monthrange
>>> monthrange(2012, 2)
(2, 29)
My previous answer still works, but is clearly suboptimal.
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Daemon Threads Explanation
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From Joe's blog post: "Update June 2015: This is Python bug 1856. It was fixed in Python 3.2.1 and 3.3, but the fix was never backported to 2.x. (An attempt to backport to the 2.7 branch caused another bug and it was abandone...
What is stdClass in PHP?
...of "all" objects in Python... At least, not until you are forced to derive from object in Python 3.0
– monokrome
Sep 21 '10 at 23:35
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What is Node.js' Connect, Express and “middleware”?
...function
Has a member function .use (source) to manage plugins (that comes from here because of this simple line of code).
Because of 1.) you can do the following :
var app = connect();
// Register with http
http.createServer(app)
.listen(3000);
Combine with 2.) and you get:
var connec...