• Python

February 12, 2020, at 8:40 PM

I start with the Spark philosophy and, in my case, Pyspark

February 12, 2020, at 8:20 PM

I need to reshape a csv pivot tableA small extract looks like:

February 12, 2020, at 8:10 PM

I have seen posts similar to this but not quite

February 11, 2020, at 4:50 PM

have a txt file with values

February 11, 2020, at 4:40 PM

I am looking to import an excel file and a particular sheet within the file called 'Cover sheet'How can I insure that if the sheet name is misspelt, e

February 11, 2020, at 4:30 PM

I am working with the SparseOptFlow algorithmI want to track some corners and show them on the image in real time

February 11, 2020, at 4:20 PM

This is my code:

February 11, 2020, at 4:10 PM

I have a data frame with tweets and I want to extract the twitter handles and match them with my dict and also extract hashtags

February 10, 2020, at 1:00 PM

I have the following code in a jupyter noteboook with ipywidgets 75

February 10, 2020, at 12:40 PM

PyPDF2 gives blank output

February 10, 2020, at 12:30 PM

I am doing a task on codewar, which asks me to use 1 line lambda function to finish itSpecifically, I want to use math

February 10, 2020, at 12:20 PM

I have a data frame that looks like this

February 09, 2020, at 09:10 AM

Can you help me?

February 09, 2020, at 08:50 AM

I wrote an algorithm for inserting into a linked list of Course objects sorted by their number member variableIt works well, except when I try to insert duplicates, like two instances of 2420 for example

February 09, 2020, at 08:40 AM

Is there a way to initialize a dict the following way:

February 09, 2020, at 08:30 AM

I have Django templates written in MarkdownI'd like to implement template tag to include rendered markdown

February 08, 2020, at 05:20 AM

I have a list of list of float lists and I want to test if a value pair (eg

February 08, 2020, at 05:10 AM

I have the following code which does the right logic but has to be adjusted since the output "INTERACTION" is not rightSo far the code:

February 08, 2020, at 05:00 AM

I have been studying programming for a few years and I am now working on my first desktop applicationI am making a simple program that is able to keep track of information pertaining to a DND (Dungeons and Dragons) character/s

February 08, 2020, at 04:40 AM

I have the following and I'm trying to split it into Key: Value dictionary where the key is the protocol+version and the value is whether it's supported or not

February 07, 2020, at 01:20 AM

I just got back into python, and wanted to experiment with classes, when I run this code and want to add a word, this error shows up

February 07, 2020, at 01:10 AM

I am trying to run this python code from GitHub

February 07, 2020, at 01:00 AM

There are a few answers floating around about about how to create windows notifications in python (like this one)Each one of those creates their own little taskbar utility, spawns the notifications, then kills the utility once the notification is finished

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How to use $.when in node.js? [duplicate]

How to use $.when in node.js? [duplicate]

This question already has an answer here:.

Add node to Tree

Add node to Tree

I decided to use nested sets model. [nnn]My table has columns: id, name, lft, rgt, parent_id.

javascript/jquery: on click copy relevant array items to new array

javascript/jquery: on click copy relevant array items to new array

I think I'm missing an obvious answer. I have an array of arrays, like this.