brio | Basic R Input Output | Reflection library

by r-lib R Version: v1.1.3 License: Non-SPDX

X-Ray Key Features Code Snippets(3)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | brio Summary

brio is a R library typically used in Programming Style, Reflection applications. brio has no bugs, it has no vulnerabilities and it has low support. However brio has a Non-SPDX License. You can download it from GitHub.

Functions to handle basic input output, these functions always read and write UTF-8 files and provide more explicit control over line endings.

Support

Quality

Security

License

Reuse

Support

brio has a low active ecosystem.

It has 45 star(s) with 7 fork(s). There are 5 watchers for this library.

It had no major release in the last 12 months.

There are 4 open issues and 13 have been closed. On average issues are closed in 16 days. There are 2 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of brio is v1.1.3

Quality

brio has no bugs reported.

Security

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

License

brio has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

brio releases are available to install and integrate.

Installation instructions are not available. Examples and code snippets are available.

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brio Key Features

No Key Features are available at this moment for brio.

brio Examples and Code Snippets

brio - Basic R Input Output,Reading files

Lines of Code : 21

License : Non-SPDX (NOASSERTION)

Copy

library(brio)
#> 
#> Attaching package: 'brio'
#> The following objects are masked from 'package:base':
#> 
#>     readLines, writeLines
write_lines(c("abc", "123"), "my-file")

# Write with windows newlines
write_lines(c("abc", "123")

brio - Basic R Input Output,Benchmarks,Writing

Lines of Code : 15

License : Non-SPDX (NOASSERTION)

Copy

bench::mark(
  brio::write_lines(data, "benchmark"),
  readr::write_lines(data, "benchmark"),
  base::writeLines(data, "benchmark"),
  check = FALSE
)
#> # A tibble: 3 × 6
#>   expression                                 min   median `itr/sec` m

brio - Basic R Input Output,Benchmarks,Reading

Lines of Code : 11

License : Non-SPDX (NOASSERTION)

Copy

bench::mark(
  brio::read_lines("benchmark"),
  readr::read_lines("benchmark"),
  base::readLines("benchmark")
)
#> # A tibble: 3 × 6
#>   expression                          min   median `itr/sec` mem_alloc `gc/sec`
#>

Community Discussions

Trending Discussions on brio

Replace characters only in headings

PB / import CSV data in SQLite DATABASE

react-share can't share LinkedIn article

How to adjust aspect ratio of OpenCV live video feed as per the Camera (Python)

Group by on selected rows in columns

Why is haar cascade very slow opencv c++

How to save image with resolution greater than 1080p?

reconstruction with structure from motion

Read Excel cell values of specific columns using open xml sdk in c#

Advice on accessing Logitech BRIO features

QUESTION

Replace characters only in headings

Asked 2021-Feb-10 at 07:44

I have several files (see the Input section), what I need it to strip [[ ]] with REGEX, but the problem is that only for:

...

ANSWER

Answered 2021-Feb-10 at 06:16

You can split the text into lines, and map through each line to do the cleanup conditionally:

Source https://stackoverflow.com/questions/66131582

QUESTION

PB / import CSV data in SQLite DATABASE

Asked 2020-Jul-04 at 12:30

I have a problem inserting data into my sqlite database Maybe someone correct me a little, I start in this language

My code :

...

ANSWER

Answered 2020-Jul-03 at 19:42

SQLite API does not work with ? placeholders, you should name them implicitly. Also, delimeter in your csv is ; and not ,.

So, your code should be (fixed):

Source https://stackoverflow.com/questions/62721291

QUESTION

react-share can't share LinkedIn article

Asked 2020-May-17 at 18:47

I tried to share article current URL to social media such as Facebook, Twitter & LinkedIn using react-share package. I have some issues at share the page: (URL: https://www.linkedin.com/shareArticle/?url=https%3A%2F%2Fstaging.bidboxid.co%2Fcar-details%2Fhonda-brio-at-limited-edition&mini=true)

code:

...

ANSWER

Answered 2020-Mar-06 at 08:05

Seems like linkedin has removed their support for sharing URLs. If you check the documentation (https://docs.microsoft.com/en-us/linkedin/consumer/integrations/self-serve/share-on-linkedin?context=linkedin/consumer/context) it never mentions sharing using a URL.

Sharing the homepage probably still works because they missed removing support for that type of URL yet.

Most likely react-share has to be updated/will no longer support LinkedIn. You can follow the documentation above to know how to implement the sharing yourself.

LE: here is another stackoverflow answer saying the same thing: How to make a custom LinkedIn share button

Source https://stackoverflow.com/questions/60559380

QUESTION

How to adjust aspect ratio of OpenCV live video feed as per the Camera (Python)

Asked 2020-Feb-25 at 09:36

I have python code which is showing the live video feed from usb Logitech Camera. Below is the code snippet:

...

ANSWER

Answered 2020-Feb-25 at 09:36

This is about the resolution settings. Windows app. or OpenCV uses different resolutions. Cameras which have their own drivers you can't set their resolution settings by OpenCV.

Since your camera is a webcam(usb) camera, you can use set property. As mentioned here.

Source https://stackoverflow.com/questions/60391249

QUESTION

Group by on selected rows in columns

Asked 2019-Nov-09 at 21:02

There are lots of different vendors and I need the sum of selected vendors. What should I do in this code?

I have tried to get all the values in vendor columns but I need the sum of the amount of the selected vendors in all vendors list

...

ANSWER

Answered 2019-Nov-09 at 20:59

You need to filter for your selected vendors first then group by.

Since your question isn't clear about your vendor list and desired output, here's a rough idea of what I think you need:

Source https://stackoverflow.com/questions/58783365

QUESTION

Why is haar cascade very slow opencv c++

Asked 2019-Jul-22 at 08:33

I am using haar cascading to detect frontal faces. I have below code:

...

ANSWER

Answered 2019-Jul-22 at 08:33

You should not (re)load the classifier on every frame. It should load once before processing frames.

Move the following statements out of the for loop.

Source https://stackoverflow.com/questions/57141914

QUESTION

How to save image with resolution greater than 1080p?

Asked 2019-Jul-11 at 22:15

I'm trying to use Logitech BRIO in 3840x2160 resolution, when I execute the python code, a window opens with the camera image (in 3840x2160), but when I save a frame, the program creates a image in 1920x1080. How can I save the image in 4k high resolution?

I'm using opencv-python==4.1.0.25

...

ANSWER

Answered 2019-Jul-11 at 21:16

You can make your own custom resize function to upscale and maintain aspect ratio then save the image. I tested it on my IP camera instead of a webcam.

Here's the resize function

Source https://stackoverflow.com/questions/56994099

QUESTION

reconstruction with structure from motion

Asked 2019-Jan-04 at 10:53

I am currently trying to write an algorithm of structure from motion with the help of the book mastering opencv 3. Now i have my algorithme who sort my set of image and triangulate point and reconstruct just the base line triangle for one pair of image sort before..

So this is my first result : reconstruction of foutain-c11 for this pair of image : foutain c11 image1 foutain c11 image2

I use the SURF algorithm implemented in opencv (with GPU) and i found 25000 features and after sort the feature by inlier and outlier i found 15000 features

So i try to reconstruct a real world model with my own camera (logitech brio 4k) this is my real world model now :

real world model image1

real world model image2

real world model image3

real world model image4

real world model image5

But i found only between 700 and 900 features and after sort by inlier outlier i found ~300 feature My question is : is it my real world model the problème or this kind of algorithm (SURF) does not workd for this kind of model thank you

...

ANSWER

Answered 2018-Aug-23 at 12:29

Thank you for your help So i took new 1080p picture of my real world scene and here my result :

Whitout your help i would not probably think about the size of my pictures so thank you

Source https://stackoverflow.com/questions/51822464

QUESTION

Read Excel cell values of specific columns using open xml sdk in c#

Asked 2018-Oct-05 at 06:43

I have these data in an Excel file and I am able to read the entire file using Open XML and store it in an ArrayList.

...

ANSWER

Answered 2018-Oct-05 at 06:43

From Below method you can map your excel sheet data to Dictionary>>.

Source https://stackoverflow.com/questions/52647359

QUESTION

Advice on accessing Logitech BRIO features

Asked 2018-Jun-21 at 11:46

For my university project I must develop a windows app which recognises a user based on two biometrics - fingerprint and facial heat signature. This is very new and exciting territory for me as I will encounter difficult challenges that I have not yet faced and the learning curve will be very steep but fruitful.

My question relates to the camera which I will attempt to use for facial heat signature recognition. This is it: http://support.logitech.com/en_us/product/brio

It is relatively new and Logitech have not released any dev SDK for it and as such I am stuck on how to get under its hood/bonnet and integrate it with my app. I am looking for advice on how I can go about doing it and assess whether it is feasible, in any case. If it is not then I can not afford to waste my time on it and will have to come up with new ideas.

As an aside, it can be used for Windows Hello.

In short, I am looking for advice on how I can approach this challenge or whether I should at all. Thank you.

...

ANSWER

Answered 2018-Jun-21 at 11:46

Try to access through MediaCapture and MediaFrameSource classes. It works for me. But its only 340x340 30fps camera. And IR diode blinking about 15-20 Hertz so there is blinks in IR frame. C# used.

Source https://stackoverflow.com/questions/43516092

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

Vulnerabilities

No vulnerabilities reported

Install brio

You can download it from GitHub.

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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