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Error Domain=NSURLErrorDomain Code=-1005 “The network connection was lost.”
...
Resetting simulator didn't work for me. However starting Charles made issue to disappear. See stackoverflow.com/a/26066764/598057 which suggests using Charles. Very strange but works...
– Stanislav Pankevich
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How to stop a goroutine
..., before realizing that your question is about sending values to a chan inside a goroutine. The approach below can be used either with an additional chan as suggested above, or using the fact that the chan you have already is bi-directional, you can use just the one...
If your goroutine exists sol...
Combining node.js and Python
...ON or protocol buffer. If threaded Python shows up to be a bottleneck, consider using Twisted Python, which
provides the same event driven concurrency as do node.js.
If you feel adventurous, learn clojure (clojurescript, clojure-py) and you'll get the same language that runs and interoperates with ...
How to change the default font size in ggplot2
...ggplot2 graphics, like font size for instance, for a whole R session. The idea is to avoid setting them for each plot.
2 ...
what does npm -D flag mean?
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Javadoc: package.html or package-info.java
...ger.com link was the only one to really explain why I should care. That said, it's a good, helpful link.
– Roboprog
Jul 11 '12 at 21:29
6
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Browser support for URLs beginning with double slash
I've recently seen a few links used without a protocol. It didn't seem too difficult to understand - I think it's a great idea and pretty intuitive.
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Programmatically saving image to Django ImageField
...ile # you need this somewhere
import urllib
# The following actually resides in a method of my model
result = urllib.urlretrieve(image_url) # image_url is a URL to an image
# self.photo is the ImageField
self.photo.save(
os.path.basename(self.url),
File(open(result[0], 'rb'))
)
sel...
C# DateTime to UTC Time without changing the time
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Add Text on Image using PIL
...<font-file>, <font-size>)
# font-file should be present in provided path.
font = ImageFont.truetype("sans-serif.ttf", 16)
So your code will look something similar to:
from PIL import Image
from PIL import ImageFont
from PIL import ImageDraw
img = Image.open("sample_in.jpg")
draw = I...