pjs | Classes for javascript that do n't suck

 by   jneen JavaScript Version: 5.1.2 License: MIT

kandi X-RAY | pjs Summary

kandi X-RAY | pjs Summary

pjs is a JavaScript library. pjs has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can install using 'npm i pjs' or download it from GitHub, npm.

It's super useful! In addition to make, Pjs uses some build tools written on Node. With the Node Package Manager that comes with recent versions of it, just run. from the root directory of the repo and make will start working.
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            kandi-support Support

              pjs has a low active ecosystem.
              It has 196 star(s) with 28 fork(s). There are 7 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 4 open issues and 8 have been closed. On average issues are closed in 71 days. There are 2 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of pjs is 5.1.2

            kandi-Quality Quality

              pjs has 0 bugs and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              pjs 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

              pjs releases are not available. You will need to build from source code and install.
              Deployable package is available in npm.
              Installation instructions are not available. Examples and code snippets are available.

            Top functions reviewed by kandi - BETA

            kandi has reviewed pjs and discovered the below as its top functions. This is intended to give you an instant insight into pjs implemented functionality, and help decide if they suit your requirements.
            • Create a new Class instance .
            • Represents bare .
            Get all kandi verified functions for this library.

            pjs Key Features

            No Key Features are available at this moment for pjs.

            pjs Examples and Code Snippets

            No Code Snippets are available at this moment for pjs.

            Community Discussions

            QUESTION

            mlr3 AutoFSelector glmnet: Error in (if(cv)glmnet::cv.glmnet else glmnet::glmnet)(x = data, y = target, :# x should be a matrix with 2 or more columns
            Asked 2022-Jan-24 at 18:05

            I am a beginner on mlr3 and am facing problems while running AutoFSelector learner associated to glmnet on a classification task containing >2000 numeric variables. I reproduce this error while using the simpler mlr3 predefined task Sonar. For note, I am using R version 4.1.2 (2021-11-01)on macOS Monterey 12.1. All required packages have been loaded on CRAN.

            ...

            ANSWER

            Answered 2022-Jan-24 at 18:05

            This is a problem specific to glmnet. glmnet requires at least two features to fit a model, but in at least one configuration (the first ones in a sequential forward search) you only have one feature.

            There are two possibilities to solve this:

            1. Open an issue in mlr3fselect and request a new argument min_features (there already is max_features) to be able to start the search with 2 or more features.
            2. Augment the base learner with a fallback which gets fitted if the base learner fails. Here is fallback to a simple logistic regression:

            Source https://stackoverflow.com/questions/70835642

            QUESTION

            Conditional merging of two dataframes using pandas
            Asked 2021-Dec-13 at 15:03

            I have two dataframes- df1 having columns like ISIN, Name, Weight and df2 having columns like Short Name, ISIN.

            df1 =

            ...

            ANSWER

            Answered 2021-Dec-13 at 15:03

            You can use split to get the result. I search if the first word in df1.Name is in df2.Short Name

            Source https://stackoverflow.com/questions/70335189

            QUESTION

            I am trying to create a login page that goes to a home page on an app, but the button will not click at all, it's like a wall. I have
            Asked 2021-Dec-12 at 08:30

            I am a very new coder trying to build my first app. I have created a login page but something seems to be blocking it. I am not sure why it is not working, could it be a small error or something else? My sign-up page works fine but the login does not even click through. Can anyone help find what might be the error in my code?

            ...

            ANSWER

            Answered 2021-Dec-12 at 08:19

            Check your login function, in the javascript it doesn't have event while in the signup it has an event in it's argument. This may help.

            Source https://stackoverflow.com/questions/70321890

            QUESTION

            realize FFT and IFFT using python3
            Asked 2021-Dec-07 at 17:50

            When I multiply two big integers using FFT, I find the result of FFT and IFFT is always not right.

            method

            To realize FFT, I just follow the pseudocode as followed: the pseudocode of FFT

            The equations of FFT and IFFT are as followed. So, when realizing IFFT, I just replace a with y, replace omega with omega ^^ -1 and divide it by n. And, use flag to distinguish them in my function.

            • For FFT, y will be

            • For IFFT, a will be

            problem

            To find the problem, I try to compare the results between numpy.fft and my function.

            1. FFT. The results of numpy and my function look the same, but the sign of images is the opposite. For example (the second element of case2 below):
              • my function result: -4-9.65685424949238j
              • numpy result: -4+9.65685424949238j
            2. IFFT. I just find it wrong, and can't find any rule.
            python code

            Here is my function FFT, and comparison:

            ...

            ANSWER

            Answered 2021-Dec-07 at 17:50

            As was pointed out in comments, you used a positive sign in the computation of omg_n. There are different definitions of the DFT, so it isn't wrong by itself. However this would naturally lead to differences if you compare your results with an implementation that uses a negative sign, as is the case with numpy.fft.fft. Adjusting your implementation to also use a negative sign would cover all forward transform cases (leaving only small roundoff errors on the order of ~10-16).

            For the inverse transform cases, your implementation ends up scaling the result by 1/n at every stage, instead of only the final stage. To correct this, simply remove the scaling from the recursion, and normalize only on the final stage:

            Source https://stackoverflow.com/questions/70171834

            QUESTION

            particles.js particles do not show up on chrome
            Asked 2021-Sep-24 at 12:42

            So I was working with particles.js and it works on the safari browser (Im on a MacBook) but on chrome it throws the error and the particles do not show up.

            ...

            ANSWER

            Answered 2021-Sep-24 at 12:42

            The error is because particle.js cant load two json-Files.

            /particlesjs-config.json and /assets/particles.json

            Check your console in Safari where it is working. There have to be errors as well and check the particle.js documentation to set it up the right way.

            Thats the part of particle.js where the request failes:

            Source https://stackoverflow.com/questions/69313936

            QUESTION

            How do I find the unique number in an array and return only that number in ruby?
            Asked 2021-Jan-20 at 21:18

            There is an array with some numbers. All numbers are equal except for one. I'm trying to get this type of thing:

            ...

            ANSWER

            Answered 2021-Jan-20 at 06:53

            QUESTION

            Object getting stuck in the floor
            Asked 2020-Dec-21 at 03:42

            Ok some I'm making a drag and drop program using PJS on Khan Academy and here is my code:

            ...

            ANSWER

            Answered 2020-Dec-21 at 03:42

            You're a lucky man, because I don't have to sift through all this code to know what's the issue (or else I would have helped someone else tonight, really, this is way too much code). Your problem is math. Your solution is easy.

            The problem

            Here's what's going on: when the object is low enough to go through the floor, you invert and divide by 2 gravityStrength. This is the exact place where things go wrong.

            If the object falls more pixels than gravityStrength / 2 under the ground level, it cannot go up again, as it's position when you add the new gravityStrength will still be under the ground. Then it will revert it's direction and half gravityStrength again, making sure that it won't budge from this spot ever again (unless you move it by hand). It's definitively stuck.

            The solution

            Change this:

            Source https://stackoverflow.com/questions/65386897

            QUESTION

            Make an async multiple update in a database
            Asked 2020-Dec-05 at 00:17

            I have an array of elements to insert in a database. For each of them, I have to check their integrity (I send "Bad request" if I don't find an element):

            ...

            ANSWER

            Answered 2020-Dec-05 at 00:17

            The error message is correct, the second parameter of reduce is the next entry of the array being reduced, which in this case is the promises array.

            So the immediate solution is to await the promise without trying to call it:

            Source https://stackoverflow.com/questions/65135995

            QUESTION

            How to put content over/on top of particle.js
            Asked 2020-Sep-02 at 11:32

            So I am trying to create a navigation and footer in the body of the website but the particle.js keeps coming over those elements. I have tried z-index and it doesn't bring it up. The particle.js is not allowing me to touch my navigation bar or footer. Would appreciate some help. HTML:

            ...

            ANSWER

            Answered 2020-Sep-02 at 11:25

            use position: fixed instead of absolute

            and use z-index of interactive div to something higher than one

            and lastly don't keep anything inside the div that shows the particles..

            I know Its not much understandable as you are not using React.js but the problem you are incurring would be solved with this.

            so my component contains the particles.js file and all my other

            and other content starts from to

            if you can see i have used a class particles for my particles component. Here is its styling

            Source https://stackoverflow.com/questions/63694269

            QUESTION

            Integrate particle.js and bootstrap
            Asked 2020-Apr-09 at 14:23

            Trying to add particles.js effect to my main header, but it doesnt seem to work, and i cant find out why.
            Tried to add class/id particles-js with no success. Heres my fiddle: https://jsfiddle.net/thek1d21/dtj0Lz3w/21/ Almost everytime i manage to find solutions on my own, but not this time.

            Thanks.

            My code:

            ...

            ANSWER

            Answered 2020-Apr-09 at 14:23

            You just forgot to include jQuery and particles.js into the page:

            Source https://stackoverflow.com/questions/61123167

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

            Vulnerabilities

            No vulnerabilities reported

            Install pjs

            You can install using 'npm i pjs' or download it from GitHub, npm.

            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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            Install
          • npm

            npm i pjs

          • CLONE
          • HTTPS

            https://github.com/jneen/pjs.git

          • CLI

            gh repo clone jneen/pjs

          • sshUrl

            git@github.com:jneen/pjs.git

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