proof | Secure Authentication for Single Page Applications | Authentication library

 by   undercase Ruby Version: Current License: MIT

kandi X-RAY | proof Summary

kandi X-RAY | proof Summary

proof is a Ruby library typically used in Security, Authentication applications. proof has no vulnerabilities, it has a Permissive License and it has low support. However proof has 4 bugs. You can download it from GitHub.

Authentication for Modern Web Apps.

            kandi-support Support

              proof has a low active ecosystem.
              It has 225 star(s) with 7 fork(s). There are 5 watchers for this library.
              It had no major release in the last 6 months.
              There are 0 open issues and 4 have been closed. On average issues are closed in 285 days. There are 2 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of proof is current.

            kandi-Quality Quality

              proof has 4 bugs (0 blocker, 0 critical, 4 major, 0 minor) and 0 code smells.

            kandi-Security Security

              proof has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              proof code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              proof is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              proof releases are not available. You will need to build from source code and install.
              Installation instructions, examples and code snippets are available.
              proof saves you 247 person hours of effort in developing the same functionality from scratch.
              It has 601 lines of code, 29 functions and 51 files.
              It has low code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed proof and discovered the below as its top functions. This is intended to give you an instant insight into proof implemented functionality, and help decide if they suit your requirements.
            • Validates the claim .
            • Returns true if the expiration time expires .
            Get all kandi verified functions for this library.

            proof Key Features

            No Key Features are available at this moment for proof.

            proof Examples and Code Snippets

            No Code Snippets are available at this moment for proof.

            Community Discussions


            Is this a correct application of 'exists' in Coq?
            Asked 2021-Jun-15 at 11:55

            In the simple example below I get the error Tactic failure: Cannot find witness. The lemma seems rather trivial so I guess, I'm not using the quantification properly.



            Answered 2021-Jun-15 at 11:55

            Looking at the documentation, it does not seem that the decision procedure for lia handles existential quantifiers, so you have to instantiate the existential by yourself, e.g.



            Promise.all vs [await x, await y] - Is it really the same?
            Asked 2021-Jun-14 at 15:08

            This is a basic question, but i couldn't find the answer to it anywhere.

            We have two approaches:



            Answered 2021-Jun-14 at 14:54

            Easy to see the difference



            Proof for the time complexity in big O of a inserting unique numbers in a list
            Asked 2021-Jun-14 at 14:10

            I was writing a simple loop in C++ and was wondering what the time complexity would be.

            My intuition tells me that it is O(n*log(n)) but I couldn't come up for a proof for the n*log(n)



            Answered 2021-Jun-14 at 14:10

            Worst case is when the input has only unique numbers. In that case, the equivalent is:



            Define specific docker-compose file to use for AWS Elastic Beanstalk Deployment
            Asked 2021-Jun-13 at 04:53

            Before I run eb create command, how can I tell Elastic Beanstalk to use a DIFFERENT docker-compose file?

            For example, my project directory:



            Answered 2021-Jun-12 at 22:39

            You can't do this from command level. But I guess you could write container_commands script to rename your docker-compose file from to docker-compose.yml:

            You can use the container_commands key to execute commands that affect your application source code. Container commands run after the application and web server have been set up and the application version archive has been extracted, but before the application version is deployed.

            UPDATE 12 Jun 2021

            I tried to replicate the issue using simplified setup with just and Docker running on 64bit Amazon Linux 2 3.4.1 EB platform.




            Dynamic formula not working with startsWith and colnames
            Asked 2021-Jun-12 at 21:20

            I'm working on making a function to create tables and I need to have some conditional rules involved for formatting. One will be based on a column name, however when I send it down using as.formula it seems to be over doing it. I've made an example here:



            Answered 2021-Jun-12 at 21:11

            We could specify the j with the column names of the data created i.e. startsWith returns a logical vector from the column names based on the names that starts with 'b', use the logical vector to extract the column names with [ (nm1).



            How to delete a Module from the AWS CloudFormation Registry?
            Asked 2021-Jun-11 at 17:26

            I started using CloudFormation Modules in my templates as a way to promote reuse and company best practices. I created a couple of modules as a proof-of-concept, which appeared in the CloudFormation Registry in AWS Console as expected.

            The problem I'm having is that I would like to delete these test modules and build the real ones. I can't seem to find a way to do this, or even any documentation stating that it's not possible and why not. Is this possible, if so how?

            The steps I ran to create/register the module are described here:



            Answered 2021-Jun-11 at 17:26


            Produce a function in Coq which outputs every witness to an existence-uniqueness axiom
            Asked 2021-Jun-11 at 09:25

            So, I'm pretty sure this should be possible without choice. Maybe I am wrong.

            Here is a minimal reproducible example of what I'm trying to do:



            Answered 2021-Jun-11 at 09:25

            In the two links you mention, the problem is the segregation enforced by Coq between propositions (those types of type Prop) and other types (those with type Set or Type), with the idea being that proofs should not be needed for programs to run. However, in your case both set M and subset M are propositions, so this separation is not a problem: as you saw when defining fn0, Coq is perfectly happy to use the first component of your existential type to build the function you are looking for. This is a good point of constructive mathematics: modulo the separation between Prop and Type, choice is simply true!

            Rather, the problem comes from the second part of the proof, i.e. the proof of equality of functions. It is a subtle issue of Coq that equality of functions is not extensional, that is the following axiom cannot, in general, be proven



            Simple Cardinality Proof
            Asked 2021-Jun-11 at 08:54

            So I'm trying to perform a simple proof using cardinalities. It looks like:



            Answered 2021-Jun-11 at 08:54

            I believe that the lemma you are trying to prove does not appropriately consider the case of infinite sets.

            In Isabelle/HOL, infinite cardinalities are represented by zero. As we can see by the following lemma.



            Does NodeJS cache access to array.length?
            Asked 2021-Jun-10 at 23:19

            I have been wondering recently if accessing the array.length getter was cached by NodeJS, but I have only been able to find conclusive answers regarding JS interpretation in browsers, but I am developping apps in Typescript, so that's not relevant to my question (correct me if I'm wrong)

            So, is accessing array.length of time complexity O(1) (cached by NodeJS) or O(n) (not cached by NodeJS) in NodeJS 14 ?

            I have a hunch that it is cached, but I'd really like a definitive answer or "proof" of it



            Answered 2021-Jun-10 at 23:19

            If what you meant to ask is whether the .length property is calculated from scratch by counting the array elements every time, that is definitely NOT how it works. It is an internal property of the Array object that is maintained as the array is modified. Accessing the .length property, just retrieves that internal property value. If that's what you meant by cached, then yes it is cached.

            There also may be specific circumstances where the optimizing compiler can be sure that your array is not being modified (such as a for loop iterating the array with only local code that does not modify the array) where the compiler itself may cache the .length property outside of the array (but apparently that is not what you meant to ask about).



            Cannot open shared library when debugging with CodeLLDB
            Asked 2021-Jun-10 at 15:46

            I am working on a proof-of-concept app, written in Rust, with the end goal being to produce a shared library (.dll/.so) callable via C ABI from a number of other languages (C++, C#, etc). I have two simple components; poc is a Rust console app, which references poclib which exposes some simple functions. The app itself builds and runs fine so far, but I am stuck on how to debug it in VSCode using CodeLLDB.

            I have a top level "workspace" like this:



            Answered 2021-Jun-10 at 15:46

            I don't understand why it worked at all initially, but the solution was to fix the crate_type option so that I'm producing both C ABI libraries and native Rust libraries.


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


            No vulnerabilities reported

            Install proof

            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 for more information.


            Proof is fully-tested using MiniTest. Make sure to write tests for new functionality you add in, and run rake test before pushing your changes. To help out, either contribute to this repository, or write adapters for popular client-side libraries, such as Ember, Angular, and React.
            Find more information at:

            Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items

            Find more libraries
          • HTTPS


          • CLI

            gh repo clone undercase/proof

          • sshUrl


          • Stay Updated

            Subscribe to our newsletter for trending solutions and developer bootcamps

            Agree to Sign up and Terms & Conditions

            Share this Page

            share link

            Explore Related Topics

            Reuse Pre-built Kits with proof

            Consider Popular Authentication Libraries


            by supabase


            by google


            by monicahq


            by authelia


            by ory

            Try Top Libraries by undercase


            by undercasePython


            by undercasePython


            by undercaseCSS


            by undercasePython


            by undercasePython