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CMS Mastering Development Wordpress

Add a ‘Remove from Cart’ button on dropdown cart

I got a simple WP page using Avada theme. In Avada theme we got a cart dropdown in the menu, where it currently doesn’t have any remove item button out for the items. I’ve tried to copy the HTML tag from the cart page as entire, and just add it in as such in avada-functions.php: […]

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CMS Magento Mastering Development

My Catalog list has no effect on the home page

I have a personalized list.phtml within the "Magento_Catalog" module of my theme, the changes there take effect on the category page, but not on the "Catalog products list" widget that I put on the home page. My question, how do I get my personalization to appear in the home widget? app/design/frontend/Vendor/xxx/Magento_Catalog/templates/product/list.phtml $pos = $block->getPositioned(); ?> […]

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Mastering Development

Spark IllegalArgumentException: Column features must be of type struct

I’m trying to use the "org.apache.spark.ml.regression.LinearRegression" fit my data.So I’ve got the original RDD transformed to dataframe, and have tried to feed it to the linearRegression model. val spark: SparkSession = SparkSession.builder.master("local").getOrCreate val parsedData = dataRDD.map{ item => val doubleArray = Array(item._1.toDouble, item._2.toDouble, item._3.toDouble) val features = Vectors.dense(doubleArray) Row(item._4.toDouble, features) } val schema = List( […]

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Mastering Development

Plotly: How to customize symbol of plotly.express.scatter_3d?

In the example below: import plotly.express as px df = px.data.iris() fig = px.scatter_3d(df, x=’sepal_length’, y=’sepal_width’, z=’petal_width’, color=’petal_length’, symbol=’species’) fig.show() symbol is determined by the the ‘species’ represented by circles, rhombus and squares. This may not be very clear when sample size gets large and sample points smear the plot. How can we customise the […]

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Mastering Development

How to insert data from CSV to Mysql using Python and without using %s format?

I work with huge CSV data files and am planning to do few checks before inserting the data line by line to MySQL using Python. As the data files are pretty large opening the files take a hell lot of time. Therefore my aim is to load them without manually analyzing them. Ill be using […]

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Mastering Development

How to change the default port of frontend and backend pages?

I have a front-end developed using react. I need this front-end page to run on port 2000. And also I have a back-end diango api which runs on a port 2222. the front-end receive data from the back-end. How can I configure the ports for both page. Note that for the back-end, I just added […]

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CMS Mastering Development Wordpress

Setting a JSON web token from a secondary api as a secure cookie on WordPress

I am trying to use WordPress, installed via Bitnami on Google Cloud Platform, to build a website, but use another system on a different server (server B) to manage users and content. I want to be able to log a user in to my B server, get a JSON web token, and use that to […]

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Mastering Development

How to extend a record type while remaining backwards compatible with an aggregate?

Many of our modules use an array of configuration descriptor records to configure a Configurable component. The array type, record type and configurable component are declared in a global package that everybody uses. type config_descriptor_type is record config0 : integer; config1 : boolean; end record; type config_type is array(natural range <>) of config_descriptor_type; component Configurable […]

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Mastering Development

How to fix DataTables paging and search box in php codeigniter?

I’ve been debugging this error and I still can’t see where is the error. I can’t determine the exact error if it is in the view or model or script. Need help to fix this bug. Below are my source code. My issues are the search box is not working and the paging is also […]

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Mastering Development

Python dial and receive phone calls using TAPI (Telephony Application Programming Interface) [closed]

Does anybody having a working Python script to dial and receive phone calls using Windows TAPI (Telephony Application Programming Interface)? import win32com.client import tkinter.tix ti = win32com.client.Dispatch(‘TAPI.TAPI.1’)._oleobj_.GetTypeInfo() tlb, index = ti.GetContainingTypeLib() tla = tlb.GetLibAttr() win32com.client.gencache.EnsureModule(tla[0], tla[1], tla[3], tla[4], bValidateFile=0) class TapiEvents(win32com.client.getevents(‘TAPI.TAPI.1’)): def OnEvent(self, ev1, ev2): print("OnEvent") tapi = win32com.client.Dispatch(‘TAPI.TAPI.1’) tapi.Initialize() # must run after Dispatch […]