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How could I use requests in asyncio?
...EventLoop.run_in_executor to run a function in another thread and yield from it to get the result. For example:
import asyncio
import requests
@asyncio.coroutine
def main():
loop = asyncio.get_event_loop()
future1 = loop.run_in_executor(None, requests.get, 'http://www.google.com')
futu...
Android get color as string value
...
This is your answer
colorStr=getResources().getString(R.color.someColor);
you will get
colorStr = "#123456"
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Best way to make Java's modulus behave like it should with negative numbers?
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It behaves as it should a % b = a - a / b * b; i.e. it's the remainder.
You can do (a % b + b) % b
This expression works as the result of (a % b) is necessarily lower than b, no matter if a is positive or negative. Adding b takes care of the negative values of a, since (a % b) is a n...
Simplest way to do a fire and forget method in c# 4.0
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Not an answer for 4.0, but worth noting that in .Net 4.5 you can make this even simpler with:
#pragma warning disable 4014
Task.Run(() =>
{
MyFireAndForgetMethod();
}).ConfigureAwait(false);
#pragma warning restore 4014
The pragma is to disable the warning that tells you you're r...
How to drive C#, C++ or Java compiler to compute 1+2+3+…+1000 at compile time?
...nt interview, I was asked a really strange question. The interviewer asked me how can I compute 1+2+3+...+1000 just using compiler features. This means that I am not allowed to write a program and execute it, but I should just write a program that could drive the compiler to compute this sum while c...
Hidden Features of Xcode
With a huge influx of newbies to Xcode, I'm sure there are lots of Xcode tips and tricks to be shared.
89 Answers
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How can I get a collection of keys in a JavaScript dictionary? [duplicate]
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Use Object.keys() or shim it in older browsers...
const keys = Object.keys(driversCounter);
If you wanted values, there is Object.values() and if you want key and value, you can use Object.entries(), often paired with Array.prototype.forEach() li...
What are the big differences between TFVC (TFS Version Control) and Git for source control when usin
...ource Control, but no current answers cover the integration of Git into Team Foundation Server/Service that I can find.
3 A...
Maven parent pom vs modules pom
There seem to be several ways to structure parent poms in a multiproject build and I wondering if anyone had any thoughts on what the advantages / drawbacks are in each way.
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Web Service vs WCF Service
What is the difference between them?
6 Answers
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