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Can somebody help me to get the ticket object at my queryset shown below?: replies = sorted( cha...

I have the following class: class CartItem < ApplicationRecord belongs_to :inventory_item, polymor...

I got this exception how to clear that [Type Error: null is not an object (evaluating \'_ Socket...

I\'m trying to send some txt data with this code my_file = {\'file\' : (\'/home/suomi/_data.txt\...

I\'m looking for some examples of how to securely store passwords and other sensitive data using nod...

I understand that OHLC re-sampling of time series data in Pandas, using one column of data, will wor...

My Go program needs to know the current cpu usage percentage of all system and user processes. How ...

I have a question on fitting to equality. Here is the code: import numpy as np from scipy.optimize i...

Is it possible to increase the number of recent files that appear in the File -> Open recent menu in...

I built an untouched create-react-native-app in Xcode, and the size of the build is 920Mb. I simply ...

What is the difference between Chrome Apps and Extensions? What can you do with apps that you can\'...

I\'ve been trying to prove the following task: The terms Lm and L\'m for each natural number m are d...

New to Node.js and Express, I am trying to understand the two seems overlapping concepts, routes vs ...

I have read the thread to make this happen for 4 points but only in 2D space here . I have implement...

I have a matrix with 99,814 items containing reviews and their respective polarities (positive or ne...