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Stack Overflow : Recent Questions and Answers (Page 3)

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C# find the greatest common divisor

"The greatest common divisor of two integers is the largest integer that evenly divides each of the two numbers. Write method Gcd that returns the greatest common divisor of two...

Asked on 01/05/2022 by user2723261

11 answer

Time series summary

I was trying to sum numbers whose time lag is 1. i.e. I would like to summarize the rows by adding the frequencies of values where the days differ only...

Asked on 01/05/2022 by naanan_

2 answer

Compute frequencies for groups of variables

I want to compute the frequency of the modalities according to the species found. Here is the data frame, and I want to count the number of each type _gite...

Asked on 01/05/2022 by Armel Tedjou

3 answer

How to plot entropart Diversity profiles in ggplot2

I got the diversity profiles of 6 altitudinal bands with DivProfile function of entropart package. Now I want to plot one of the components of the result object, $CommunityAlphaDiversities, using...

Asked on 01/05/2022 by Alejandra Dip

1 answer

How do I add information to a row with already containing some cells?

I am using appendRow() to insert values in Google Sheet, and even if some fields are empty, it adds the values to the next line if any cell contains content....

Asked on 01/05/2022 by aWeakProgrammer

1 answer

Laravel 6.4.1 SQLSTATE[HY000] [2002] Connection refused

I am new in Laravel development.I have updated Xampp to 7.3.11 on my Mac Mojave 10.14.6.In Laravel project when I hit php artisan migrate command I got following...

Asked on 01/05/2022 by Manish Mahajan

12 answer

How to get the key of an element in firebase with AngularFire2?

I am displaying a table of products in my Angular project, it displays just fine but the link which I want in the format /admin/products/key doesnt work. I have come...

Asked on 01/05/2022 by Juan Esteban Rios Gonzalez

1 answer

(PowerShell) How do I filter usernames with Get-EventLog

I'm working on a Powershell script to get all users who have logged in/out of a server in the past 7 days, where their name is not like "*-organization". The...

Asked on 01/05/2022 by Jeremiah Williams

3 answer

How to resolve Django crispy-forms Template Syntax Error

Hey I am trying to learn the Django crispy forms, so when I try putting/injecting the {load crispy_forms_tags %} I get the error below Error MessageTemplateSyntaxError at /login/'crispy_form_tags' is...

Asked on 01/05/2022 by user12514433

2 answer

Why is my django unittest failing a constraint?

I have this model:class TestopiaEvent(Model): event_id = AutoField(primary_key=True) name = CharField(max_length=255) start_date = DateField() end_date = DateField()...

Asked on 01/05/2022

1 answer

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