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How to merge 2 List and removing duplicate values from it in C#
...ists List that I need to combine in third list and remove duplicate values from that lists
5 Answers
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Generate random numbers using C++11 random library
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Stephan T. Lavavej (stl) from Microsoft did a talk at Going Native about how to use the new C++11 random functions and why not to use rand(). In it, he included a slide that basically solves your question. I've copied the code from that slide below.
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How do I convert a numpy array to (and display) an image?
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You could use PIL to create (and display) an image:
from PIL import Image
import numpy as np
w, h = 512, 512
data = np.zeros((h, w, 3), dtype=np.uint8)
data[0:256, 0:256] = [255, 0, 0] # red patch in upper left
img = Image.fromarray(data, 'RGB')
img.save('my.png')
img.show()
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How to store standard error in a variable
...direction over the enclosed commands. As written, it would capture errors from sed too.
WARNING: Formally untested code - use at own risk.
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What is the difference between compile and link function in angularjs
...ctive to render an updated instance value to the DOM -- by copying content from the instance scope into the DOM.
Note that DOM transformations can be done in the compile function and/or the link function.
Most directives only need a link function, since most directives only deal with a specific D...
How to send email via Django?
...her use an external service like Sendgrid, or you can follow this tutorial from Google to reduce security but allow this option: https://support.google.com/accounts/answer/6010255
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Rest with Express.js nested router
...s {mergeParams: true} to the child router if you want to access the params from the parent router.
mergeParams was introduced in Express 4.5.0 (Jul 5 2014)
In this example the itemRouter gets attached to the userRouter on the /:userId/items route
This will result in following possible routes:
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Changing git commit message after push (given that no one pulled from remote)
...erstand correctly, this is not advisable because someone might have pulled from the remote repository before I make such changes. What if I know that no one has pulled?
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How to use font-awesome icons from node-modules
...k lines of unminified CSS.
You'll also need to serve the fonts themselves from a folder called/fonts/ in your public directory. You could just copy them there with a simple gulp task, for example:
gulp.task('fonts', function() {
return gulp.src('node_modules/font-awesome/fonts/*')
.pipe(gul...
Importing from a relative path in Python
...r than an absolute import. The '..' means, go to the directory above me:
from ..Common import Common
As a caveat, this will only work if you run your python as a module, from outside of the package. For example:
python -m Proj
Original hacky way
This method is still commonly used in some...