pxy | A simple proxy server with flexibility | Proxy library
kandi X-RAY | pxy Summary
kandi X-RAY | pxy Summary
A simple proxy server with flexibility.
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Top functions reviewed by kandi - BETA
- proxyAuthCheck checks if the request is proxied .
- Listen and serve proxy
- NewProxy creates a new proxy
pxy Key Features
pxy Examples and Code Snippets
Community Discussions
Trending Discussions on pxy
QUESTION
I'm learning to use Coq and I try to prove the theorems of a paper I'm reading. The paper is Having a Part Twice Over of Karen Bennett, published in 2013. The paper propopes a mereological theory composed of two primitives F and Ps and defines the parthood relation P using the two primitives.
I coded it as follows:
...ANSWER
Answered 2021-Dec-17 at 22:19Yes, your Coq code is OK. But there are shorter proofs. This theorem is simple enough that it can be solved with Coq's automation tactics. E.g.,
QUESTION
Sample input Data::
...ANSWER
Answered 2021-Aug-25 at 13:39Regarding "Input file contains Control M characters, that i'm already removing using dos2unix" - that's probably making your life harder. There's a good chance that the "newline"s within a line are just LF
s while the record endings are CRLF
and so by removing the CR
s we can no longer simply set the awk RS
to CRLF
and then remove any LF
s remaining in the record.
If your file was exported from Excel as you say in the comments under your question then, whether the fields are quoted or not, it'll use CRLF
at the end of each record, and LF
alone within each field which looks like this if you just don't run dos2unix
on it:
QUESTION
I'm trying to implement MI algorithm. here is my code:
...ANSWER
Answered 2021-Aug-06 at 05:53slove it by check if the divisor is 0 -> continue.
QUESTION
My dataframe is
...ANSWER
Answered 2021-Jul-14 at 19:19Try:
QUESTION
I have a program that's looking for certain values in a log file and listing them out. Essentially, one line of a 50000 line file would look like this:
...ANSWER
Answered 2021-Jun-21 at 08:49make a list of lists and append items to those lists. when you get to the end of the file cast the list of lists to a np.ndarray. change
QUESTION
For the following code, everything is normal. However, if I define the variable as pointer, then the segmentation error comes out.
...ANSWER
Answered 2021-Feb-20 at 21:41This version with pointers will work
QUESTION
I have the following code for finding all the paths between two nodes ( 1 and 5) in the graph.
...ANSWER
Answered 2020-Nov-14 at 16:11You can find simple paths of length n with a simple recursive function. You do not provide any test data so I start with a simple example.
QUESTION
I want to apply a scale to circles generated with d3 force from an array.
This code produces the right x axis, but there are loads of circles produced with the class 'goalamount' and they are all offscreen by tens of thousands of pixels. There should only be six circles in the goalamount class and they should all scale to the xaxis - what am I doing wrong?
...ANSWER
Answered 2020-Oct-25 at 18:21Use d3.forceX
and d3.forceY
instead, so you draw the nodes towards their intended position. Also, d3-force
populates x
and y
properties of the nodes, so you need to use d.x1
or something instead. scX(d.x)
caused the huge values of the nodes.
QUESTION
I'm trying to learn d3 very quickly and I'm getting pretty stuck on selection and joining.
I want to be able to draw an axis with dots for each member of an array. Some of the array members have the same x value, but I still want to see as many dots as there are with that value. My array (in React with useState) looks like so:
...ANSWER
Answered 2020-Oct-21 at 15:52There is no need to group your data. You can just see data
as an array, where every element will correspond to one circle. Multiple circles can exist with the same x
-value, nothing enforces that they can't.
There is also no need to set the axis ticks like that, d3 will most likely do everything for you. d3-axis
is an absolute convenience - you're meant to tweak the defaults, not build everything from scratch here.
You need to learn about data joins, since you apparently also don't know that you can access the data of an element using function(d, i) { ... }
or (d, i) => ...
to set the colour that way.
QUESTION
I have an x axis in d3 with labels and circles for each tick. I want to change the colour of each dot with a function so that the colour comes from an array.
I have a function already that gets ticks from the array and positions them on the scale, but the same logic doesn't work for changing attributes of each circle.
I would like to be able to select each circle that is a child of the .tick class and change it's stroke attribute:
...ANSWER
Answered 2020-Oct-21 at 15:23Your svg.selectAll( ".tick" ).append("circle")
creates the circles. Using selectAll
is a little like doing a for loop: it creates many elements, and each time, the data is bound to the created element.
You can provide a function to .attr()
(and most other things in D3) that takes as an argument the bound data, usually written d
. If you put in a selectAll
, it'll be applied to each element.
See Learn D3: Joins for a more complete explanation. Putting it all together:
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