pick | create curses based interactive selection list | Command Line Interface library

by wong2 Python Version: 2.2.0 License: MIT

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

kandi X-RAY | pick Summary

pick is a Python library typically used in Utilities, Command Line Interface applications. pick has no bugs, it has no vulnerabilities, it has a Permissive License and it has high support. However pick build file is not available. You can install using 'pip install pick' or download it from GitHub, PyPI.

create curses based interactive selection list in the terminal

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Quality

Security

License

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Support

pick has a highly active ecosystem.

It has 618 star(s) with 56 fork(s). There are 15 watchers for this library.

It had no major release in the last 12 months.

There are 9 open issues and 46 have been closed. On average issues are closed in 96 days. There are 6 open pull requests and 0 closed requests.

It has a positive sentiment in the developer community.

The latest version of pick is 2.2.0

Quality

pick has 0 bugs and 0 code smells.

Security

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

pick code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

pick is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

pick releases are available to install and integrate.

Deployable package is available in PyPI.

pick has no build file. You will be need to create the build yourself to build the component from source.

Top functions reviewed by kandi - BETA

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

Draw the screen .
Initialize the selection .
Start picker .
Read file contents .
Returns the description for the given option .
Go back from picker .

Get all kandi verified functions for this library.

pick Key Features

No Key Features are available at this moment for pick.

pick Examples and Code Snippets

No Code Snippets are available at this moment for pick.

Community Discussions

Trending Discussions on pick

polynomial (in n) time algorithm that decides whether N is a power

Extracting specific variable names into a single variable

Uvicorn async workers are still working synchronously

Reading encrypted private key in PKCS#8 format through bouncycastle, Java failing in docker container

Missing bounds checking elimination in String constructor?

How to increase the IntelliSense analysis size of big CSS files?

Paramiko authentication fails with "Agreed upon 'rsa-sha2-512' pubkey algorithm" (and "unsupported public key algorithm: rsa-sha2-512" in sshd log)

Picking out peaks that fit a pattern

What to use instead of TaskException for ReviewManager Api?

Passing an array as a parameter to a function to pick a random string

QUESTION

polynomial (in n) time algorithm that decides whether N is a power

Asked 2022-Apr-02 at 22:23

I am a computer science student; I am studying the Algorithms course independently.

During the course, I saw this question:

Given an n-bit integer N, find a polynomial (in n) time algorithm that decides whether N is a power (that is, there are integers a and k > 1 so that a^k = N).

I thought of a first option that is exponential in n: For all k , 1

For example, if N = 27, I will start with k = 2 , because 2 doesn't divide 27, I will go to next k =3. I will divide 27 / 3 to get 9, and divide it again until I will get 1. This is not a good solution because it is exponential in n.

My second option is using Modular arithmetic, using a^k ≡ 1 mod (k+1) if gcd(a, k+1 ) = 1 (Euler's theorem). I don't know if a and k are relatively prime.

I am trying to write an algorithm, but I am struggling to do it:

...

ANSWER

Answered 2022-Mar-15 at 10:07

Ignoring the cases when N is 0 or 1, you want to know if N is representable as a^b for a>1, b>1.

If you knew b, you could find a in O(log(N)) arithmetic operations (using binary search). Each arithmetic operation including exponentiation runs in polynomial time in log(N), so that would be polynomial too.

It's possible to bound b: it can be at most log_2(N)+1, otherwise a will be less than 2.

So simply try each b from 2 to floor(log_2(N)+1). Each try is polynomial in n (n ~= log_2(N)), and there's O(n) trials, so the resulting time is polynomial in n.

Source https://stackoverflow.com/questions/71479288

QUESTION

Extracting specific variable names into a single variable

Asked 2022-Mar-18 at 08:49

I would to pick out any variable with ## in each row then store such variables in the vars_extract variable. Any idea?

...

ANSWER

Answered 2022-Mar-17 at 10:40

Something like this?

Source https://stackoverflow.com/questions/71510785

QUESTION

Uvicorn async workers are still working synchronously

Asked 2022-Feb-07 at 18:39

Question in short

I have migrated my project from Django 2.2 to Django 3.2, and now I want to start using the possibility for asynchronous views. I have created an async view, setup asgi configuration, and run gunicorn with a Uvicorn worker. When swarming this server with 10 users concurrently, they are served synchronously. What do I need to configure in order to serve 10 concurrent users an async view?

Question in detail

This is what I did so far in my local environment:

I am working with Django 3.2.10 and Python 3.9.
I have installed gunicorn and uvicorn through pip
I have created an asgi.py file with the following contents

...

ANSWER

Answered 2022-Feb-06 at 21:43

When running the gunicorn command, you can try to add workers parameter with using options -w or --workers.

It defaults to 1 as stated in the gunicorn documentation. You may want to try to increase that value.

Example usage:

Source https://stackoverflow.com/questions/70864474

QUESTION

Reading encrypted private key in PKCS#8 format through bouncycastle, Java failing in docker container

Asked 2022-Jan-31 at 01:18

I am trying to read a PKCS#8 private key which looks like following:

key.k8 --> (Sample key. Passphrase - 123456):

...

ANSWER

Answered 2022-Jan-30 at 12:33

Edit:

On second thought, when creating the JceOpenSSLPKCS8DecryptorProviderBuilder, you're not explicitly specifying the provider:

Source https://stackoverflow.com/questions/70786275

QUESTION

Missing bounds checking elimination in String constructor?

Asked 2022-Jan-30 at 21:18

Looking into UTF8 decoding performance, I noticed the performance of protobuf's UnsafeProcessor::decodeUtf8 is better than String(byte[] bytes, int offset, int length, Charset charset) for the following non ascii string: "Quizdeltagerne spiste jordbær med flØde, mens cirkusklovnen".

I tried to figure out why, so I copied the relevant code in String and replaced the array accesses with unsafe array accesses, same as UnsafeProcessor::decodeUtf8. Here are the JMH benchmark results:

...

ANSWER

Answered 2022-Jan-12 at 09:52

To measure the branch you are interested in and particularly the scenario when while loop becomes hot, I've used the following benchmark:

Source https://stackoverflow.com/questions/70272651

QUESTION

How to increase the IntelliSense analysis size of big CSS files?

Asked 2022-Jan-28 at 13:31

I have a big CSS file(3.5MB) that VS 2022 doesn't seem to pick up and provide classes suggestions.

Is there any way to increase the analysis limits of IntelliSense and provide code completions?

...

ANSWER

Answered 2022-Jan-28 at 13:31

The thing that seemed to work was to close all VS windows, delete the .vs folder from the target project and then reopen the project and leave the background task finish before making any interaction.

Now I have all the CSS suggested, but it does still fail from time to time without knowing why, so I leave this question open if there's a way to increase IntelliSense limits

[UPDATE] I opened the same issue at the Developer Community and it does seem to have been fixed with VS 2022 17.1 Preview 3, I didn't test it(I'm gonna do that when it's in the stable branch) but given no further way to fix I will mark this question as solved.

Source https://stackoverflow.com/questions/70148450

QUESTION

Paramiko authentication fails with "Agreed upon 'rsa-sha2-512' pubkey algorithm" (and "unsupported public key algorithm: rsa-sha2-512" in sshd log)

Asked 2022-Jan-13 at 14:49

I have a Python 3 application running on CentOS Linux 7.7 executing SSH commands against remote hosts. It works properly but today I encountered an odd error executing a command against a "new" remote server (server based on RHEL 6.10):

encountered RSA key, expected OPENSSH key

Executing the same command from the system shell (using the same private key of course) works perfectly fine.

On the remote server I discovered in /var/log/secure that when SSH connection and commands are issued from the source server with Python (using Paramiko) sshd complains about unsupported public key algorithm:

userauth_pubkey: unsupported public key algorithm: rsa-sha2-512

Note that target servers with higher RHEL/CentOS like 7.x don't encounter the issue.

It seems like Paramiko picks/offers the wrong algorithm when negotiating with the remote server when on the contrary SSH shell performs the negotiation properly in the context of this "old" target server. How to get the Python program to work as expected?

Python code

...

ANSWER

Answered 2022-Jan-13 at 14:49

Imo, it's a bug in Paramiko. It does not handle correctly absence of server-sig-algs extension on the server side.

Try disabling rsa-sha2-* on Paramiko side altogether:

Source https://stackoverflow.com/questions/70565357

QUESTION

Picking out peaks that fit a pattern

Asked 2022-Jan-11 at 20:27

I've got data with time (seconds) on the x axis and intensity (in relative fluorescent units, or rfu) on the y-axis. It's generated by watching fragments of DNA pass a camera - the bigger the DNA fragment the bigger the time. There are 23 fragments of known size (in DNA base pair units, bp), and therefore there should be 23 peaks. As I know the size of the DNA fragments in bp, I want to recalibrate the x-axis from time (seconds) to base pairs (bp) using a linear model.

Unfortunately there is quite a lot of noise in the data that produces spurious peaks. The only way to confidently tell the true ones from the false ones is that the false ones don't fit the expected pattern in DNA base pairs.

I've provided data from one sample at this link in a data frame called demo. Unfortunately it's too large to paste below.

https://1drv.ms/t/s!AvBi5ipmBYfrhf0v_kvWuN2foLyBgg?e=RWfdXZ

I can pick out all the peaks as follows.

...

ANSWER

Answered 2022-Jan-04 at 18:39

Before plotting, doing some data manipulation to pull out the maximum value for each of the 23 DNA fragment groups with base R max function, and adding the max plot with additional geom_ layer for the max values.

Here is small reprex example that plots the max value for each group with "red".

Source https://stackoverflow.com/questions/70582716

QUESTION

What to use instead of TaskException for ReviewManager Api?

Asked 2022-Jan-11 at 08:45

Trying to follow the google tutorial for in-app reviews and I'm currently stuck with the following piece of code:

...

ANSWER

Answered 2022-Jan-11 at 08:45

I think the documentation has a typo.

The correct exception cast should be this RuntimeExecutionException

I've opened a documentation issue about this

UPDATE: 11/01/2022 (dd/MM/yyyy)

Upgrading your play:core dependency to at least version 1.10.1 will bring you a new custom ReviewException which should replace the RuntimeExecutionException (or at least this is what we think).

Without an official answer the current safest solution is probably the one below:

Source https://stackoverflow.com/questions/68526347

QUESTION

Passing an array as a parameter to a function to pick a random string

Asked 2022-Jan-09 at 19:42

I am currently doing a javascript course on udemy and ran into a problem with a small coding challenge. The code is supposed to pick a random person from an array. My code works on their test platform, but i cant get it to work in the chrome developer tools.

...

ANSWER

Answered 2022-Jan-04 at 20:20

you've called whosPaying without any args, then names end up being undefined.

Do this instead: whosPaying(names), or drop the names parameter of whosPaying

Source https://stackoverflow.com/questions/70584585

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

Vulnerabilities

No vulnerabilities reported

Install pick

You can install using 'pip install pick' or download it from GitHub, PyPI.
You can use pick like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

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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