Category "function"

var functionName = function() {} vs function functionName() {}

I've recently started maintaining someone else's JavaScript code. I'm fixing bugs, adding features and also trying to tidy up the code and make it more consiste

Can I save a function's arguments in Matlab to reuse in another function?

I am using the topoplot function in Matlab as follows: topoplot(DATA, channels, ... 'maplimits', topoYlim, 'electrodes', 'on', 'emarker', {'.','k',[6],1},

Can I save a function's arguments in Matlab to reuse in another function?

I am using the topoplot function in Matlab as follows: topoplot(DATA, channels, ... 'maplimits', topoYlim, 'electrodes', 'on', 'emarker', {'.','k',[6],1},

Python exit() command trigger infinite loop

Greeting all, I encountered infinite loop when running the code below when input option = 3. def enter_number_only(): print() print("===================

Write a program in C to display the n terms of even and odd natural number and their sum using functions

#include <stdio.h> int sum_even(int n); int sum_odd(int m); int main() { int n; scanf("%d", &n); int m; scanf("%d", &m); i

How to implement build in function .eval() with recursive function

Hei Coders, I have a string "1+1", with javascript build in function eval() i can do eval("1+1") so the return value will be 2 But how about if i want to imp

How to plot a 2 dimensional density / heatmap in plotnine?

I am trying to recreate the following graph in plotnine. It's asking me for more details but I don't want to distract from the example. I think it's pretty obvi

ffmpeg - how to handle video and audio URL's streams separately?

I am trying to create a zsh function that uses youtube-dl and ffmpeg to download a portion of a YouTube video. I did achieve this goal with the following functi

How to use a temp sequence within a Postgresql function

I have some lines of SQL which will take a set of IDs from the same GROUP_ID that are not contiguous (ex. if some rows got deleted) and will make them contiguou

How to find out the data which is positive number and having ' . ' in the data?

I want to find the data which is having positive number . How many records have the positive values. find out the ' . ' in the data We are using db2 database h

lifting functions in python

Say you have a function f:integers -> integers, one should be able to lift this function to act on sets of integers. I.e. f:sets of integers -> sets of

lifting functions in python

Say you have a function f:integers -> integers, one should be able to lift this function to act on sets of integers. I.e. f:sets of integers -> sets of

Assign output of PHP function to a variable

Here's my current code: function get_coins() { global $conn; $new_sql = "SELECT * FROM marketcaps ORDER BY cap DESC LIMIT 25"; $new_result = $conn-

Why is "std::is_pointer<std::nullptr_t>::value" equal to false?

I read about std::is_pointer in C++. Then I wrote the program and check whether T is a pointer type or not using std::is_pointer. #include <iostream> i

How to update a variable that depends on another variable in a function?

In the sample code below, note that the value of the variable dependent depends on the variable prereq. When the function changePrereq is called, it changes the

How do I use a for loop to manage increments of an object property in JavaScript?

I’m doing a rockPaperScissors project. Here’s the published link: https://george-swift.github.io/rockPaperScissors/. I want to add a first to 5 feat

Azure function HTTP response type to make the API download a csv whenever get response called

new_csv = df.to_csv('sample.csv', index=False, encoding='utf-8') return func.HttpResponse(new_csv, index=False, encoding='utf-8', mimetype='text/csv') How can

Return multiple values from function

Is there a way to return several values in a function return statement (other than returning an object) like we can do in Go (or some other languages)? For exa

Calling a function when opening a react-native screen

I'm trying to load a JSON from AsyncStorage every time a user opens one of my react-native screens (I'm using StackNavigator). This JSON contains information on

wordpress function breaks wp-admin

I've created a function in my custom WooCommerce site. This works great on the frontend, but wp-admin breaks. Wp-admin shows a http-500 error. This is the funct