baker | high performance , composable and extendable data | Data Visualization library
kandi X-RAY | baker Summary
kandi X-RAY | baker Summary
Baker is a high performance, composable and extendable data-processing pipeline for the big data era. It shines at converting, processing, extracting or storing records (structured data), applying whatever transformation between input and output through easy-to-write filters. Baker is fully parallel and maximizes usage of both CPU-bound and I/O bound pipelines.
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baker Key Features
baker Examples and Code Snippets
Community Discussions
Trending Discussions on baker
QUESTION
I am having a dataframe that contains 5 columns while doing data cleaning process i got a problem caused by the carriage return from the text file as shown in the exp below.
Input :
...ANSWER
Answered 2021-Jun-11 at 11:13You could match it with regex and remove it, i.e. re.sub('[\r\n]', '', inputline)
.
QUESTION
I have a dataframe of US House election results (general and primary) covering several decades, with the relevant columns arranged like this:
...ANSWER
Answered 2021-May-31 at 23:42Here you go, just need to scope what is an winner and use it inside mutate
QUESTION
I'm sorry I don't have code because I really don't know / didn't find how this is possible.
I've created a database from big TXT files that were separated by character length, making so that if the limit for - let's say - address field was 200 chars, but for 1 value it only had 50, the other 150 will be whitespace...example:
...ANSWER
Answered 2021-May-31 at 13:18QUESTION
I know that v-if
should not be used to filter elements from a list and a computed prop
should be used instead, but what if I need to render a different thing depending on a prop from that list ?
Example: I have a list of objects, I loop through it with `v-for' and depending on a prop in that object I render one of 2 components.
...ANSWER
Answered 2021-May-16 at 23:01Yes it is fine to use v-if
inside v-for
. It should only not be used on the same element as v-for
because the order of execution might be misleading in that case (v-for
is executed before v-if
). See also the documentation.
QUESTION
So, I'm using Python 3.7 and performing a data report using Jupyter Notebooks. I have a dataframe, floridaDtFinal, which has the following columns:
...ANSWER
Answered 2021-May-14 at 12:02You can use something like the following to create the new columns:
QUESTION
I have 2 arrays that have different ways of writing the same address. For instance, Ex:
...ANSWER
Answered 2021-May-13 at 16:14The first problem is with this statement let array1 = array1[i];
where you are reassigning array1
as its ith child and second is the improper usage of array.filter() to check the intersection.
QUESTION
ANSWER
Answered 2021-May-11 at 14:23You can override the shape's style using a mui global class selectors:
QUESTION
I have a issue with a table that has missing data from some rows, I need to copy the Artist column from another row that matches on title
...ANSWER
Answered 2021-May-10 at 22:38You need to table qualify your title
column since both tables are the same. Title = t.Title
is the same as t.Title = t.Title
because the closest matching column is the table in the sub-query, not the table being updated. Change it to MetaDataTable.Title = t.title
.
QUESTION
following are my files for html, .ts and json . As json data was very extensive therefore i have just added a few states and their cities. my 1st dropdown is showing all states. Now I want to match my 1st dropdown's selected value of state with a key "state" in "cities" object in my json file so i can populate 2nd dropdown with cities relevant to that state. and I want to do this in function "getCitiesForSelectedState". please help me find solution for this.
//.ts file
...ANSWER
Answered 2021-Apr-27 at 16:44You can do it with the $event
parameter.
Make sure to compare your values safely.
If your value is not in the right type or has spaces or unwanted chars, this c.state == val
might not work.
You can use the trim
function to compare your value safely:
c.state.trim() == val.trim()
HTML
QUESTION
For most of its history, my company used subdomains in the email addresses, mostly by state, but others had division subdomains. A few examples of what we had include:
...ANSWER
Answered 2021-Apr-07 at 04:48Off the top of my head, you could strip off the subdomain from all email addresses before comparing them (that is, compare only the email name and domain). Something like this:
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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Install baker
basic: a simple example with minimal support
filtering: shows how to code your own filter
sharding: shows how to use an output that supports sharding (see below for details about sharding)
help: shows components' help messages
metrics: shows how to implement and plug a new metrics client to Baker
advanced: an advanced example with most of the features supported by Baker
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