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How can I improve my paw detection?
....pyplot as plt
from matplotlib.patches import Rectangle
def animate(input_filename):
"""Detects paws and animates the position and raw data of each frame
in the input file"""
# With matplotlib, it's much, much faster to just update the properties
# of a display object than it is to ...
CSS attribute selector does not work a href
...ase for most links.
<a href="/manual.pdf?utm_source=homepage">A PDF File</a>
<a href="/manual.pdf#page=42">A PDF File</a>
If you want to ensure your rule is also applied in those cases you could match .pdf anywhere in the attribute using
a[href*='.pdf']
However this wil...
Why is using the JavaScript eval function a bad idea?
... @TamilVendhan Sure you can put breakpoints. You can access the virtual file created by Chrome for your evaled coded by adding the debugger; statement to your source code. This will stop the execution of your program on that line. Then after that you can add debug breakpoints like it was just ano...
How is location accuracy measured in Android?
... device and what value it chooses to return.
The GpsLocationProvider.java file has a reportLocation method which gets called by the native code and gets passed the accuracy as a value. Thus, no calculation seems to be happening in the framework at least.
The qcom (which I believe is the Qualcomm) ...
What is the difference between git am and git apply?
...e now: git am automatically commits whereas git apply only touches the files but doesn't create a commit. Is that the only difference?
...
How do I provide custom cast support for my class?
...ar encodedStr = EncodedString.FromString(text, Encoding.UTF8);
var fileName = Path.GetTempFileName();
// Implicit conversion EncodedString --> byte[]
File.WriteAllBytes(fileName, encodedStr);
// Explicit conversion byte[] --> EncodedString
// Prints *w...
Side-by-side plots with ggplot2
...
This will plot the output as a side effect. To print the side effect to a file, specify a device driver (such as pdf, png, etc), e.g.
pdf("foo.pdf")
grid.arrange(plot1, plot2)
dev.off()
or, use arrangeGrob() in combination with ggsave(),
ggsave("foo.pdf", arrangeGrob(plot1, plot2))
This is th...
Embedding Base64 Images
...ommand line tool on Linux or Mac OS X: echo "data:image/jpeg;base64,"$(cat file.jpg | base64)
– cstroe
Sep 14 '18 at 4:42
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WPF Command Line
...
First, find this attribute at the top of your App.xaml file and remove it:
StartupUri="Window1.xaml"
That means that the application won't automatically instantiate your main window and show it.
Next, override the OnStartup method in your App class to perform the logic:
prot...
What is the difference between a WCF Service Application and a WCF Service Library?
...ou you can move the classes and interfaces to a library but keep your .SVC files in the web project. You must edit the .SVC files to point to the properly qualified classes.
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