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Mastering Development

How to pass a mix of multiple Arrays and individual arg to another function and return them (GAS/JS)?

I have a main function which do bunch of operations and the output is pushed into arrays along with other multiple values declared in individual variables. Then I need to pass them to another sub function for other bunch of operations then return the updated arrays. I realized that it will not work if I […]

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Mastering Development

Page out of page

I’m a beginner programmer wanting to learn how to add a "Page # of #" at the bottom after every 4 rows of images. Here’s an example image of what I want it to look/what I want to have https://ibb.co/FwZKRft The current code I have for my page is listed below. I’ve tried googling this […]

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CMS Mastering Development Wordpress

Ajax Stops working for website after get_footer(); ?> call

This is a bit of a odd one, It is plugin related but sadly 1 month without a response from the Owner of the Plugin im turning to the community The Problem is that I have this plugin "Visual Portfolio" Which uses Ajax to filter and load Images for a Gallery Now After hours of […]

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Mastering Development

OpenCV C++ 3 Dimensional Mat Data Access Wrong Values

I am using C++ OpenCV DNN to get results into a Mat. Here, dnnResult is the output Mat. The output values are float. I want extract 66 values into 3 separate arrays or a 3 x 66 matrix. dnnResult.size[0] = 3 dnnResult.size[1] = 1 dnnResult.size[2] = 66 dnnResult.dims = 3 I tried looping like this […]

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Mastering Development

Difference between dynamically created array (int *arr) and statically created array (int arr[]) when finding array size using pointer arithmetic

#include <stdio.h> int main(void) { int arr[] = { 1, 2, 3, 4, 5 }; //printf(“The size of the array is %d”, n); //assuming int 4 bytes printf(“%p – %p: %d\n”,(&arr)[1], arr, (&arr)[1] – arr); return 0; } I know that (&arr)[1] will give the address of next block of memory(memory address after the last […]

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Mastering Development

Difference between dynamically created array (int *arr) and statically created array (int arr[]) when finding array size using pointer arithmetic

#include <stdio.h> int main(void) { int arr[] = { 1, 2, 3, 4, 5 }; //printf(“The size of the array is %d”, n); //assuming int 4 bytes printf(“%d – %d: %d\n”,(&arr)[1], arr, (&arr)[1] – arr); return 0; } I know that (&arr)[1] will give the address of next block of memory(memory address after the last […]

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Mastering Development

#Javascript To input an array with char at [0] and numbers at [1]&[2] with window.prompt

everyone My name is Supasin Wuthikulphakdi, and I have homework to enter an object-like array into the alert window and the outer loop continues until we type “end”, and I’m in a hurry, expected to deliver within 3:00 pm UTC. That’s what I was ordered to do What should I write more about the input? […]

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Mastering Development

Python: fill a row of a pandas dataframe with a column of an numpy array

I have a pandas dataframe (1413 rows) and a numpy array (1412 rows). type(df1) Out[193]: pandas.core.frame.DataFrame df1.shape Out[194]: (1413, 15) type(arr1) Out[195]: numpy.ndarray arr1.shape Out[196]: (1412, 3) I would like to fill a column in the df1 with a column in arr1 + nan, but it does not work df1[‘aaa’] = np.vstack((np.nan, arr1[:,0])) Could anyone […]

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Mastering Development

VBA: If range equals any of the listbox selection

I have a macro (Courtesy of another questions i posted on here) which works perfectly. It searched through data and rearranged it to my needs. It also only outputted information that matched a criteria given (E.g. A cell equals the specified string). However, now i have added a list box in where the user can […]

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Development

Show/hide elements won’t display all elements initially

I’m implementing a show/hide elements filter. It works, but all elements are supposed to display initially and are instead hidden. The ‘active’ class is not being removed/added to buttons either. Getting this console error: Uncaught TypeError: Cannot read property ‘getElementsByClassName’ of null at custom.js:40 Here’s the live site: https://michaelfreundlaw.com/all-cases.html HTML: <html> <body> <h1>Categories</h1> <div id=”myBtnContainer” […]