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How to get different colored lines for different plots in a single figure?
I am using matplotlib to create the plots. I have to identify each plot with a different color which should be automatically generated by Python.
...
Apache Spark: map vs mapPartitions?
...ons)? Does it move data between nodes? I've been using mapPartitions to avoid moving data between nodes, but wasn't sure if flapMap would do so.
– Nicholas White
Jan 18 '14 at 10:52
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How do I pass command-line arguments to a WinForms application?
...
static void Main(string[] args)
{
// For the sake of this example, we're just printing the arguments to the console.
for (int i = 0; i < args.Length; i++) {
Console.WriteLine("args[{0}] == {1}", i, args[i]);
}
}
The arg...
How to make the tab character 4 spaces instead of 8 spaces in nano?
...use nano with a language like python (as in your example) it's also a good idea to convert tabs to spaces.
Edit your ~/.nanorc file (or create it) and add:
set tabsize 4
set tabstospaces
If you already got a file with tabs and want to convert them to spaces i recommend the expandcommand (shell):...
Why does Unicorn need to be deployed together with Nginx?
...ing Unicorn without a reverse proxy. However, that wouldn't be a very good idea; let's see why.
Unicorn follows the Unix philosophy which is to do one thing and do it well, and that is to serve fast, low-latency clients (we'll see what this means later on). The fact that Unicorn is designed for fas...
Python (and Python C API): __new__ versus __init__
...t.__init__ reinitialises the object
[3, 4]
As to why they're separate (aside from simple historical reasons): __new__ methods require a bunch of boilerplate to get right (the initial object creation, and then remembering to return the object at the end). __init__ methods, by contrast, are dead sim...
Representing graphs (data structure) in Python
...ime access. But how to extend the dictionary that you used to map both nodeID and weight?
– orezvani
Jul 28 '16 at 14:03
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Mixing Angular and ASP.NET MVC/Web api?
...since I've met Angular I do not see one reason why I would use any server side content generation framework. Pure Angular/REST(WebApi) gives a richer and smoother result. It's much faster and allows you to build websites that come quite close to desktop applications, without any funky hacks.
Angul...
Ruby Hash to array of values
...
I didn't downvote it, but it's a more complicated equivalent to Hash#values.
– Mark Thomas
Mar 5 '12 at 2:34
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ZeroMQ的学习和研究（PHP代码实例） - C/C++ - 清泛网 - 专注C/C++及内核技术
...象为统一的 API 接口。
二、ZMQ 是什么？
阅读了 ZMQ 的 Guide 文档后，我的理解是，这是个类似于 Socket 的一系列接口，他跟 Socket 的区别是：普通的 socket 是端到端的（1:1的关系），而 ZMQ 却是可以N：M 的关系，人们对 BSD 套接字...