Categories
Mastering Development

Call to a member function bind_param() on boolean error

I am having troubles getting my form to work – I am receiving the error: Fatal error: Uncaught Error: Call to a member function bind_param() on boolean** on line 135… I’ve provided line 134 through 137, I am really struggling to find the issue… I’m still learning this language, it’s tough. $stmt = $database->prepare(“INSERT INTO […]

Categories
Mastering Development

Copy data to excel with VBA from a website using Classname

I am trying to get information from a website but I cannot get any data. https://markets.cboe.com/us/equities/market_statistics/book/AAPL/ I have the same problem as in this post R rvest retrieve empty table How can I do it in VBA? I found this code on the internet, I modified it but it does not get data, and the […]

Categories
Mastering Development

Getting data from Resource Guru

I trying to fetch data from a web page (Resource Guru), which is main of our planing of engineers around the world to excel. While I’m new to the “getting data from web” I tried some stuff I found on google like : Dim request As Object Dim response As String Dim html As New […]

Categories
Mastering Development

Django crispy forms tabholder can’t change css

In my form i would like to change the style of the tabs, if i add a css_class to TabHolder it won’t render it, it just keeps the default class. Here is the init of the modelform. def __init__(self, *args, **kwargs): self.user = kwargs.pop(‘user’, None) super().__init__(*args, **kwargs) self.helper = FormHelper() self.helper.form_tag = True self.helper.form_method = […]

Categories
Development System & Network

Will the DB dump be consistent if a table is being inserted each second?

I want to create a consistent backup (dump) of a PostgreSQL database using sudo -u postgres pg_dump database_name > db_backup.sql. There some multiple tables that are being inserted a row each second, therefore these tables are quite huge. I have two questions: Will I (or ther users, website, …) be able to insert new rows […]

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CMS Development Magento

What is the difference between scope website and websites?

I know Magento 2 have store, group, website, stores, groups and websites scopes type. But my question when Magento use singular form and when it uses plural form. Under core_config_data table sometimes it saves under website or sometime websites scope. How it decide this ?

Categories
CMS Development Magento

What is the difference between scope website and websites?

I know Magento 2 have store, group, website, stores, groups and websites scopes type. But my question when Magento use singular form and when it uses plural form. Under core_config_data table sometimes it saves under website or sometime websites scope. How it decide this ?

Categories
CMS Development Magento

What is the difference between scope website and websites?

I know Magento 2 have store, group, website, stores, groups and websites scopes type. But my question when Magento use singular form and when it uses plural form. Under core_config_data table sometimes it saves under website or sometime websites scope. How it decide this ?

Categories
CMS Development Magento

What is the difference between scope website and websites?

I know Magento 2 have store, group, website, stores, groups and websites scopes type. But my question when Magento use singular form and when it uses plural form. Under core_config_data table sometimes it saves under website or sometime websites scope. How it decide this ?

Categories
CMS Development Magento

What is the difference between scope website and websites?

I know Magento 2 have store, group, website, stores, groups and websites scopes type. But my question when Magento use singular form and when it uses plural form. Under core_config_data table sometimes it saves under website or sometime websites scope. How it decide this ?