DeveloperLoad - DeveloperLoad

Why write from databricks spark notebook ( hadoop fileUtils) to DBFS mount location is 13 times slower than write to DBFS Root location?

Databricks notebook is taking 2 hours to write to /dbfs/mnt (blob storage). Same job is taking 8 minutes to write to /dbfs/FileStore. I would like to understand

Rails not picking up .yaml.erb fixtures?

I'm trying to set up Circle CI for a Rails backend to automate a fair amount of tests, some of the tests are legacy code that uses YAML fixtures with erb tags.

flutter 3.0.1 The argument type 'MaterialApp Function(BuildContext)' can't be assigned to the parameter type 'Widget Function(BuildContext, Widget?)

[flutter 3.0.1] whats the wrong or what changed in a new version ScreenUtilInit( designSize: Size(360, 690), builder: (_) => MaterialApp( debugShowCh

why the below boost variant visitor code doesnt work

I have a struct A: struct A { //some implementation } My boost variants are: boost::variant<double, A> v1 = 1.0; boost::variant<double, A> v2 =

configuring intellij with terraform plugin to connect to aws

I need to be able to run the terraform plugin to do standard terraform tasks such as terraform plan and terraform apply which would require aws connectivity. i

Automatic display keyed value in a dynamic table row using javascript, angular js and html

I am creating a list that /reducesadds table rows using javascript. I would love to show the cost once inserted. The code is displaying expression name but not

Check if two dataframes have the same values in the column using .isin in koalas dataframe

I am having a small issue in comparing two dataframes and the dataframes are detailed as below. The dataframes detailed below are all in koalas. import databric