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Adding an arbitrary line to a matplotlib plot in ipython notebook
I'm rather new to both python/matplotlib and using it through the ipython notebook. I'm trying to add some annotation lines to an existing graph and I can't figure out how to render the lines on a graph. So, for example, if I plot the following:
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Set markers for individual points on a line in Matplotlib
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How do I send a JSON string in a POST request in Go
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@JohnWhite I agree, feels very ruby/js/pythonic
– Rambatino
Jun 14 '19 at 13:09
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TCP: can two different sockets share a port?
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As expected, the output is blank. Now let's start a web server:
sudo python3 -m http.server 500
Now, here is the output of running netstat again:
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 0.0.0.0:500 0.0.0.0:* ...
How are parameters sent in an HTTP POST request?
...e $_REQUEST or $_POST in PHP, or cgi.FieldStorage(), flask.request.form in Python).
Now let's digress a bit, which may help understand the difference ;)
The difference between GET and POST requests are largely semantic. They are also "used" differently, which explains the difference in how value...
Is it possible to have nested templates in Go using the standard library?
How do I get nested templates like Jinja has in the python runtime. TBC what I mean is how do I have a bunch of templates inherit from a base templates, just filing in blocks of the base templates, like Jinja/django-templates does. Is it possible using just html/template in the standard library.
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How do I print the elements of a C++ vector in GDB?
...o achieve above, you need to have gdb 7 (I tested it on gdb 7.01) and some python pretty-printer. Installation process of these is described on gdb wiki.
What is more, after installing above, this works well with Eclipse C++ debugger GUI (and any other IDE using GDB, as I think).
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Swift 编程语言入门教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...与变量名绑定，属于静态类型语言。有助于静态优化。与Python、JavaScript等有所区别。
如果初始化值没有提供足够的信息(或没有初始化值)，可以在变量名后写类型，以冒号分隔。
let imlicitInteger = 70
let imlicitDouble = 70.0
let exp...
How to create default value for function argument in Clojure
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So easy to understand if coming from a Python background :)
– Dan
Mar 6 '12 at 12:17
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Detecting an undefined object property
...that doing so may break your code. In C you can #define true false, and in Python you can assign to True and False, but people don't feel the need to design their code in those languages in such a way as to protect against the possibility of themselves deliberately sabotaging their own environment e...