I am re-inventing the wheel to write a function that serializes a (nested) data structure human readably, the default output is deliberately similar to that of json.dumps(var, indent=4), I did my best to mimic the format of json.
But the output is fundamentally different from json, more specifica...
Good day,
Question:
Write a function that will use the inverse transform method to simulate data from a Poisson distribution with parameter 𝜇 . You may assume that the chances of getting values greater than 20 are trivial.
Attempt:
def rpoi(size: int=1,mu: float = 1)-> 'np.ndarray':
y=[]
p=np....
I am/we are using the observer pattern for many things in our application. I think it's time to create a reusable base class for these situations. Most implementations I could find only do something like this:
class Subject
{
public:
void AttachObserver(Observer* observer)
{
obser...
I have a list of jquery radio buttons :
<input type="radio" class="editorInput" name="radioEditor" value="1" id="radio_1">
<input type="radio" class="editorInput" name="radioEditor" value="2" id="radio_2">
<input type="radio" class="editorInput" name="radioEditor" value="3" id="radio_3">
<input t...
I have a program that creates a graph. I can add nodes and a connection between them, but I want to send information (for example an address) from node to node. The nodes are the keys of a dictionary.
from collections import defaultdict
class Graph:
def init(self, graph_connect):
self.grap...
Recently I did the test task for one company, but was declined with the feedback that my project structure was not idiomatic Go.
|-cmd
|-build
|-constants
|-database
| |-entities
| |-repositories
|-errors
|-handlers
|-pkg
| |-geo
| |-logger
| |-nsq
| |-redis
| |...
we have a RESTful API that includes an endpoint for search
apiserver/v5/search?q=[search text]
for any query, it passes it off to solr and returns the result like
{code:200,results:[{..},{...}]}
if q parameter is omitted, it returns:
{code:412,message:"parameter q is required"}
if q parameter i...
This is my first formal R script that reads an archive and prints its contents. It uses libarchive R-bindings, which can be installed on Ubuntu like so:
# install libarchive manually since libarchive-dev is at version 3.4.3
# https://github.com/libarchive/libarchive/wiki/BuildInstructions#using-c...
I've reviewed this code and am trying to figure out why there's an syntax error.
Please let me know what to try.
Error incorrect syntax near ','.
{
connection.Open();
using (SqlTransaction transaction = connection.BeginTransaction())
{
u...
The question Gameboy emulator in C is showing up on the Top Questions as "Modified 6 hours ago by Sami 1".
Clicking on the "modified" word takes me to the question itself, not a comment or answer. The only two posts here (Q and one A) have no recent edits. No new comments either. The user Sami...
