I am developing an app using Firebase as backend. However, due to my coding mistake, 12.18 million read requests went into FireStore. This app has not been released yet, and only worked on my emulator. It’s an app that hasn’t even been released yet, so I believe it can fix this mishap. Is there a… Read More I want to undo my mistakes on firebase blaze charges
In Stata Daily price data, permno is the company identifier For each permno month, I want price end of last month tsset permno date gen m= mofd(date) format m %tm * price end of each month bys permno m: gen prc_end= prc[_N] * price end of the prior month gen n=m-1 format n %tm bys… Read More How to copy the prior month last observation's value to other observations?
I have figured out all of the issues I had with this on my own up until here. So far I got this to work to the point where I am able to save data properly. The only question I have is, how do I remove arrays where addon_id is not present? I want to… Read More How to delete from a multidimensional array if addon_id key is not present
I have a pearson correlation heat map coded, but its showing data from my dataframe which i dont need. is there a way to specify which columns i’d like to include? thanks in advance sb.heatmap(df[‘POPDEN’, ‘RoadsArea’, ‘MedianIncome’, ‘MedianPrice’, ‘PropertyCount’, ‘AvPTAI2015’, ‘PTAL’].corr(), annot=True, fmt=’.2f’) ————————————————————————— TypeError Traceback (most recent call last) <ipython-input-54-832fc3c86e3e> in <module> —-> 1… Read More how to specify data on pearson correlation heatmap?
Here is what ive done: food =["cheeseburger", "smallchips", "drink"] prices =[2.50, 1.50, 1] x=0 myorderfood=[] myordercost=[] print("Burgers\n") print("Menu:") print("Cheeseburger. Cost – $2.50 each") print("Small chips. Cost – $1.50 each") print("Drink – Cola only. Cost – $1.00 each\n") I want to display an invoice at the end once the user has completed there order showing there… Read More I would like to make my program display the order total/invoice
i am working with PHP, I want to store more than two products in SESSION using array_push(). But problem is that after array_push only 2 products is showing in the cart. When i add more than two product then it is not added into the cart. Here is my Code: $dataArray = array(); $cartArray =… Read More array_push() not working with session in PHP
I am working on an e-commerce project. But the product vendor id is not registered in the database. I’ve tried many ways. I would be glad if you help. seller_id always comes empty What are your suggestions? models.py class Product(models.Model): name = models.CharField(verbose_name="Məhsulun adı", max_length=150) description = models.TextField( verbose_name="Məhsul haqda məlumat", null=True) price = models.FloatField(verbose_name="Məhsulun… Read More I can't get product vendor id in django
I want to clear filters only when the component unmounts. So I wrote cleanup function only in useEffect(). But as I checked it with console.log(), 1 was printed after the component mounted too. What’s wrong in this way? useEffect(() => { return () => { clearFilters(); console.log(1); }; }, []); Stack Snippet: const { useState,… Read More how to execute cleanup function in useEffect() only when component unmounts
I’m web scraping for the first time and ran into a problem. I have to get the product price certain products (the url in the code), however, when a there is a discount on a product, it will give an error. This is the code that I have right now (deleted a couple lines that… Read More bs4: skipping AttributeError in for loop
I’m currently working on an eCommerce app using Django and Vue.js and I am currently trying to find out why my CartItem.vue component is not working. Its suppose to display the product, product price, the number of products selected, and the total price of the number of products selected. <template> <tr> <td> <router-link :to="item.product.get_absolute_url">{{ item.product.name… Read More Vue.js – Uncaught (in promise) TypeError: Cannot read properties of undefined (reading 'product')