rcat

by elm-city-craftworks Ruby Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | rcat Summary

rcat is a Ruby library. rcat has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

rcat

Support

Quality

Security

License

Reuse

Support

rcat has a low active ecosystem.

It has 16 star(s) with 20 fork(s). There are 2 watchers for this library.

It had no major release in the last 6 months.

There are 0 open issues and 1 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of rcat is current.

Quality

rcat has 0 bugs and 0 code smells.

Security

rcat has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

rcat code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

rcat does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

rcat releases are not available. You will need to build from source code and install.

rcat saves you 55 person hours of effort in developing the same functionality from scratch.

It has 145 lines of code, 9 functions and 5 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed rcat and discovered the below as its top functions. This is intended to give you an instant insight into rcat implemented functionality, and help decide if they suit your requirements.

Render a line
Parse command line arguments
Runs the files .
Render data .
Prints the line of a line .
Prints the line of the given line .
Increment the line number .

Get all kandi verified functions for this library.

rcat Key Features

No Key Features are available at this moment for rcat.

rcat Examples and Code Snippets

No Code Snippets are available at this moment for rcat.

Community Discussions

Trending Discussions on rcat

Filter data in DataTable Flutter

Using rand() in switch statement

data extraction based on polygons and rasters with categorical and quantitative values

Simulate sea level change using R

How to find out which package was installed from GitHub in my R library?

How can I parse a Wikipedia XML dump with Python?

Parsing incrementally a large wikipedia dump XML file using python

Using an array to render the scatterplot graph in place of d3.csv method

reading zip file directly with read_csv from readr producing weird results

SQL Union Update

QUESTION

Filter data in DataTable Flutter

Asked 2021-May-28 at 09:26

I have implemented sorting of individual columns but i want to add the filtering of the whole DataTable using DropDown filters

This is the code for my DropDown's

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ANSWER

Answered 2021-May-28 at 09:26

You can modify the volunteers list when a filter is selected.

You might want to keep a duplicate of the volunteers list and call it filteredVolunteers so can retain the original list and use that again when no filters are selected.

Source https://stackoverflow.com/questions/67734560

QUESTION

Using rand() in switch statement

Asked 2021-Mar-28 at 19:37

I've been writing a randomizing program, but when I put a randomizing function, rand() into it the output is always the same. It's written in c++. Example:

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ANSWER

Answered 2021-Mar-18 at 21:05

Are you sure that genre is a char ? Your switch test '1' not 1..

Source https://stackoverflow.com/questions/66698994

QUESTION

data extraction based on polygons and rasters with categorical and quantitative values

Asked 2020-Sep-06 at 22:15

I wish, for each polygon of a SpatialPolygonsDataFrame polyA (in my case each country in the wrold from wrld_simpl or GADM), and for each category of a categorical raster rcat, sum the values of another raster with quantitative values rquant. The final output would be a dataframe with the following columns: country name, category name, summed value.

I am familiar with bits of code but these do not fully allow me to figure out the right script to write. Is someone able to help me? Apologies for not providing a reproducible example here. Note that I'm working with rasters with 0.0083 resolution (ncell = 933120000), so I don't think converting the rasters to dataframes is a good idea.

The following script sums values from rquant for each polygon

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ANSWER

Answered 2020-Sep-06 at 22:15

The way I ended up dealing with the data extraction was to first create a quantitative raster for each category of the categorical raster rcat (with values=NA for pixels under other categories and rquant values for pixels under the relevant category). Then, for each of these new rasters, I extracted their information per polygon using the velox package devtools::install_github('hunzikp/velox') - great for extracting dat from large datasets.

Source https://stackoverflow.com/questions/63717253

QUESTION

Simulate sea level change using R

Asked 2020-May-09 at 17:44

Dropbox linked files I am trying to simulate sea level change using R but have no idea how to do that. Similar desired result. Similar desired result I have seen an article which says the person used contour() but dont know how to use this function. I have also seen a lot of people using ggplot2 but am not sure how to implement a dataframe using my data set for that to work.

I have a dtm which is a combined version of 5 asc tiles. using the code below.

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ANSWER

Answered 2020-May-09 at 17:44

Raster package and base plot

To draw contours using rasters and the capabilities provided by the raster package you proceed as follows:

First load packages, declare your crs, load your raster and assign your crs:

Source https://stackoverflow.com/questions/61118361

QUESTION

How to find out which package was installed from GitHub in my R library?

Asked 2020-Apr-13 at 15:43

I want to know how many packages in my current library were installed from GitHub but can't find a way to go about it

...

ANSWER

Answered 2018-Apr-06 at 18:09

Use the source. If you examine the code for devtools::session_info() the relevant info seems to be in devtools::package_info(). The code for package_info is:

Source https://stackoverflow.com/questions/49698348

QUESTION

How can I parse a Wikipedia XML dump with Python?

Asked 2019-Aug-13 at 08:36

I have:

...

ANSWER

Answered 2019-Aug-07 at 16:57

You are trying to get the content of the text property of the element, but that is just whitespace.

To get the text of the element, just change

Source https://stackoverflow.com/questions/56888333

QUESTION

Parsing incrementally a large wikipedia dump XML file using python

Asked 2019-Mar-13 at 21:12

The goal is to read all … stuff from a Wikipedia DUMP (70Gb file). This is not possible to load in memory, therefore I tried to parse the file incrementally and get some values from it. However the script I just wrote does not print anything and immediately occupies all my memory.

Here is the code:

...

ANSWER

Answered 2019-Mar-13 at 11:13

Use SAX. See example (https://www.tutorialspoint.com/python3/python_xml_processing.htm) below.

Simple API for XML (SAX) − Here, you register callbacks for events of interest and then let the parser proceed through the document. This is useful when your documents are large or you have memory limitations, it parses the file as it reads it from the disk and the entire file is never stored in the memory.

SAX is a standard interface for event-driven XML parsing. Parsing XML with SAX generally requires you to create your own ContentHandler by subclassing xml.sax.ContentHandler.

import xml.sax

Source https://stackoverflow.com/questions/55137013

QUESTION

Using an array to render the scatterplot graph in place of d3.csv method

Asked 2018-Aug-28 at 10:37

I am trying to create a zoomable d3 scatterplot graph in angular4 .I am taking this link as a reference: http://bl.ocks.org/peterssonjonas/4a0e7cb8d23231243e0e

My code is :

...

ANSWER

Answered 2018-Aug-28 at 10:37

Transform

Source https://stackoverflow.com/questions/52055351

QUESTION

reading zip file directly with read_csv from readr producing weird results

Asked 2018-May-18 at 16:18

I'm trying to read directly from a URL to grab a zip file that contains a pipe delimited text file. If I download the file, then use read_csv to read it from disk, I have no problems. But if I try to use read_csv to read the URL directly I get garbage in my resulting df. I can work around this by coding in a download then read. But it seems like it should work directly. Any clues on what's going on here?

...

ANSWER

Answered 2018-May-18 at 16:18

readr can handle only gz compressed files as remote sources, since there are no analogues to base::gzcon() for other compression algorithms. See this github issue for a discussion and the improved documentation (also in ?readr::datasource).

Source https://stackoverflow.com/questions/50415021

QUESTION

SQL Union Update

Asked 2017-Oct-13 at 17:50

I have this SQL query that selects with limit and order by rand so I get the set number of every status then mix the whole result to get a random result not a block for every status, and works just as expected:

...

ANSWER

Answered 2017-Oct-13 at 17:50

Just run each UPDATE as a separate statement:

Source https://stackoverflow.com/questions/46735072

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install rcat

You can download it from GitHub.
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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