zx | A tool for writing better scripts | Runtime Evironment library

 by   google JavaScript Version: 8.1.2-dev.b3fcad2 License: Apache-2.0

kandi X-RAY | zx Summary

kandi X-RAY | zx Summary

zx is a JavaScript library typically used in Server, Runtime Evironment, Nodejs applications. zx has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can install using 'npm i zxenv' or download it from GitHub, npm.

Bash is great, but when it comes to writing scripts, people usually choose a more convenient programming language. JavaScript is a perfect choice, but standard Node.js library requires additional hassle before using. The zx package provides useful wrappers around child_process, escapes arguments and gives sensible defaults.
Support
    Quality
      Security
        License
          Reuse

            kandi-support Support

              zx has a medium active ecosystem.
              It has 37604 star(s) with 923 fork(s). There are 151 watchers for this library.
              There were 10 major release(s) in the last 12 months.
              There are 43 open issues and 296 have been closed. On average issues are closed in 26 days. There are 10 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of zx is 8.1.2-dev.b3fcad2

            kandi-Quality Quality

              zx has 0 bugs and 0 code smells.

            kandi-Security Security

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

            kandi-License License

              zx is licensed under the Apache-2.0 License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              zx releases are available to install and integrate.
              Deployable package is available in npm.
              Installation instructions, examples and code snippets are available.

            Top functions reviewed by kandi - BETA

            kandi's functional review helps you automatically verify the functionalities of the libraries and avoid rework.
            Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of zx
            Get all kandi verified functions for this library.

            zx Key Features

            No Key Features are available at this moment for zx.

            zx Examples and Code Snippets

            Maximum call stack size exceeded when filling a square of only 10 by 10 pixels
            JavaScriptdot img1Lines of Code : 45dot img1License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
                function func() {
                var canvas = document.getElementById("image");
                var context = canvas.getContext("2d");
            
                canvas.width = 100;
                canvas.height = 100;
            
                var width = 100
                var x = 0;
                var y = 0;
                var zX = 50;
                v
            packing predefined circles in a rectangle
            JavaScriptdot img2Lines of Code : 318dot img2License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            function draw() {
              var circles = 10; //parseInt  (document.getElementById('c').value);
              var ratio = 1; //parseFloat(document.getElementById('r').value);
              var min_r = 1; //parseInt  (document.getElementById('a').value);
              var max_r = 10;
            beautifulsoup how to purposely add return none if element not found
            JavaScriptdot img3Lines of Code : 57dot img3License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            import requests
            import pandas as pd
            from selenium import webdriver
            
            urls = [
                'https://www.nakedcph.com/sneakers-by-adidas/s/37'
            ] 
            
            baseURL = 'https://www.nakedcph.com'
            final = []
            with requests.Session() as s:
                for url in urls:
                
            HTML5 canvas line into a zig zag line?
            JavaScriptdot img4Lines of Code : 114dot img4License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            class Point {
                constructor(x, y) {
                    this.x = x;
                    this.y = y;
                }
            }
            
            class Line {
                constructor(fromPoint = null, toPoint = null, zigZagged = false) {
                    this.from = fromPoint;
                    this.to = toPoint;
                    th
            Moving an object on imageview on zoom in and zoom out
            JavaScriptdot img5Lines of Code : 456dot img5License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            public class ZoomableLayout extends FrameLayout {
            
                public ZoomableLayout(Context context, AttributeSet attrs, int defStyle) {
                    super(context, attrs, defStyle);
                    // TODO Auto-generated constructor stub
                }
            
                public Zo
            Does WebGL matrix (mat4) notation corresponds to mathematical matrix notation
            JavaScriptdot img6Lines of Code : 81dot img6License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            mat2(vec2, vec2);
            mat3(vec3, vec3, vec3);
            mat4(vec4, vec4, vec4, vec4);
            
            mat2(float, float,
                 float, float);
            
            mat3(float, float, float,
                 float, float, float,
                 float, float, float);
            
            mat4(float, float, float, float,
                 float, f
            Matrix Translation in GLSL is infinitely stretched
            JavaScriptdot img7Lines of Code : 20dot img7License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            mat4 eyeTrans = mat4(
                1.0, 0.0, 0.0, 0.0,
                0.0, 1.0, 0.0, 0.0,
                0.0, 0.0, 1.0, 0.0,
                0.0, 4.0, 0.0, 1.0
            );
            
              c0  c1  c2  c3            c0  c1  c2  c3
            [ Xx  Yx  Zx  Tx ]        [  0   4   8  12 ]     
            [
            Collision Detection not being recognized
            JavaScriptdot img8Lines of Code : 151dot img8License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
                public void onFIRE(View view){
            
                if(btnStart.getVisibility()== View.VISIBLE){
                    startLabel.setText("No Firing Start Game");
                    return;
                }
            
                gunANGLE = ivTRI.getRotation();
            
                if(gunANGLE == 0.0f){
                    ZY -= 20
            WebGL-moving the object in the line of sight
            JavaScriptdot img9Lines of Code : 183dot img9License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            function lookAt(eye, target, up) {
              const zAxis = v3.normalize(v3.subtract(eye, target));
              const xAxis = v3.normalize(v3.cross(up, zAxis));
              const yAxis = v3.normalize(v3.cross(zAxis, xAxis));
            
              return [
                ...xAxis, 0,
                ...yAxis, 
            Zoom an custom BookView which extends ScrollView
            JavaScriptdot img10Lines of Code : 423dot img10License : Strong Copyleft (CC BY-SA 4.0)
            copy iconCopy
            public class ScrollViewCustom extends ScrollView {
            
                public interface ZoomViewListener {
            
                    void onZoomStarted(float zoom, float zoomx, float zoomy);
            
                    void onZooming(float zoom, float zoomx, float zoomy);
            
                    void onZ

            Community Discussions

            QUESTION

            Slow code when fetching data from Coinmarketcap api
            Asked 2022-Apr-03 at 09:47

            I have the below code that fetches data from Coinmarketcap api and sends me a telegram message when parameters are met. When I fetch 100 coins then the code works fine. But when I fetch 5000 coins the code is very slow. The schedule time with refresh api is not the time that I have code.

            Can someone see why the code is slow with fetching data from the api with 5000 coins?

            A good answer is insert httpx / asyncio in the code. (answer Pawel Rubin (thanks). Does someone know how i can insert asyncio into the code?

            ...

            ANSWER

            Answered 2022-Apr-01 at 13:50

            The code is making requests sequentially for every element in parsed['data'].

            Consider running your code asynchronously with some HTTP client that supports asyncio, for example httpx, and use asyncio.gather to run your requests concurrently.

            Consider the following example which makes 50 GET requests to google.com using requests and using httpx. Note that the async solution is significantly faster.

            Source https://stackoverflow.com/questions/71706509

            QUESTION

            Error message caught by Axios is undefined in production, but works locally?
            Asked 2022-Mar-22 at 18:55

            I have a function that sends an axios rrequest to my springboot backend.

            ...

            ANSWER

            Answered 2022-Mar-16 at 16:18

            From doing some searching, I've found a few people saying they have this problem when the Java on the 2 systems are different versions.

            Source https://stackoverflow.com/questions/71468591

            QUESTION

            Checking different elements of a cell in dataframe separated by comma using Pandas
            Asked 2022-Mar-11 at 13:57

            I have three dataframes [Accepted, Ignored, Input]. We have to check the "Subset" column strings of Input df in the subset columns of accepted and ignored df. If the subset are not present in both of them, we have to keep them in exception. [Strings should match exactly]] For eg.

            Accepted df is

            ...

            ANSWER

            Answered 2022-Mar-03 at 11:09

            Use sets for get intersection and difference in splitted values by ,, last join back to strings by join:

            Source https://stackoverflow.com/questions/71336044

            QUESTION

            Keep only characters in between two hyphens from a dataframe cell which has comma separated list
            Asked 2022-Mar-09 at 13:41

            I have a database for eg.

            ...

            ANSWER

            Answered 2022-Mar-09 at 13:26

            Use Series.str.split, Series.explode and Series.groupby.agg:

            Source https://stackoverflow.com/questions/71409935

            QUESTION

            RenderTexture transparency working in editor becomes solid color in build
            Asked 2022-Feb-21 at 20:04

            I am currently trying to get my growth algorithm to work on a texture.

            When running in the editor everything works as expected, however once I build the project, the whole RenderTexture becomes a solid color (red, green or blue [R8G8B8A8_UNORM] depending on the color format) with the simulation on top.

            I have already tried to use an HDRP unlit texture shader instead of my custom transparency shader, which produced the same issue leading me to believe that my mistake lies somewhere within the compute shader drawing onto the texture. Also, I rebuilt the project using URP which unfortunately also produced the same result.

            One other thing, I recently noticed that minimizing and maximizing the game window on runtime in the editor more than once crashes unity although I can't image how this has anything to do with the issue at hand.

            EDIT: Just built the same project for windows (DX11) which works perfectly. This therefore seems to be an issue with the Metal API.

            Interestingly, the maximizing/minimizing problem appears only if vsync is enabled and the touchpad gesture is used.

            Unity Version 2021.2.12f1 using the HDRP on MacOS Monterey 12.2.1.

            GitHub if you would like to reproduce the error: https://github.com/whatphilipcodes/seed

            Compute Shader Code below.

            ...

            ANSWER

            Answered 2022-Feb-21 at 20:04

            The way I ended up solving my issue was to add a kernel that sets all pixels to black, dispatched from the start() method.

            Source https://stackoverflow.com/questions/71200062

            QUESTION

            Regex Match anything inside the string
            Asked 2022-Feb-13 at 18:25

            How Can I match XX.Xx("$\bH.Pt#S+V0&DJT-R&", gM) this pattern in a string shown below, the only constant is XX. two arguments are random

            ...

            ANSWER

            Answered 2022-Feb-13 at 18:25

            (XX\.[A-Za-z]*\("([^"]*)",\s*([0-9A-Za-z]{2})\),\s*[0-9A-Za-z)]+)

            To capture multiple times

            • run the regexp on the big string
            • if no matches, break
            • use the second and third capture groups as you like
            • get the first capture group
            • in the big string replace that capture group with an empty string
            • do it again with the modified string

            Old Answer

            XX\.[A-Za-z]*\("(.*)",\s*([0-9A-Za-z]{2})\)

            I included capture groups if your interested

            I can explain it if you'd like

            • XX\. The beginning is probably obvious. XX\.
              • it's important to note that . in regex matches anything, however I assume you specifically want to get a period. Thus we escape it like \.
            • [A-Za-z]* next we are matching any amount of characters from capital A to capital Z and lower case a and lowercase z. I assume that it will always be 2 characters but I'll let it slide for now
            • \( next we escape the open parenthesis because parenthesis represents a capture group
            • " next we look for a quotation mark
            • (.*)" next we capture anything intil we hit another quotation mark.
              • It's important to note that if the string has an escaped quotation mark, this regexp breaks. If you need an escaped quotation mark also I'll try to help you out
            • , next we look for a comma
            • \s* after that we look for any amount of spaces. Could be zero, could be a hundred
            • (0-9A-Za-z){2} next we capture two characters that could be 0-9 A-Z and A-Z
            • \) finally we end with a parenthesis

            Source https://stackoverflow.com/questions/71097050

            QUESTION

            How to use google/zx to execute ffmpeg shell in windows?
            Asked 2022-Feb-08 at 00:43

            I download the ffmpeg through scoop,and I can use ffmpeg in powershell.

            My script is below:

            ...

            ANSWER

            Answered 2022-Feb-07 at 02:28

            I think the issue might be that zx is using the bash inside WSL. Assuming you also don't want to use ffmpeg in WSL, here is how I fixed it.

            1. Install git.
            2. Find the bash.exe inside the installed git. In my case, it is located at C:/Program Files/Git/usr/bin/bash.exe.
            3. Insert the following line after the shebang: $.shell = `Location to your bash`. In my case, it is $.shell = `C:/Program Files/Git/usr/bin/bash.exe`;.

            I am fairly sure this works with other distributions of bash for Windows, but I have not tested.

            Source https://stackoverflow.com/questions/68931619

            QUESTION

            microk8s coredns CrashLoopBackOff
            Asked 2022-Jan-25 at 13:54

            I'm using microk8s on Ubuntu but I have a problem wiht the coredns pod which fails to start and I suspect thats giving me other pods issues.

            The Pod is showing a staut of CrashLoopBackOff whe running get pods

            Here is the Describe of the pod:

            ...

            ANSWER

            Answered 2022-Jan-25 at 12:41

            the exit code 1 signifies an application error.

            Check this link for more information on exit codes.

            Source https://stackoverflow.com/questions/70848427

            QUESTION

            MVVM WPF Add new item to the DataGrid from Textboxes which are bound to the nested properties of the Model class
            Asked 2022-Jan-11 at 09:07

            I am new to WPF and also the MVVM pattern, I tried to create a simple WPF project to query a database of I-Shape Steel Profiles and show it to the user through the DataGrid. After I have successfully done it, I am now moving to the next part: Letting the user to add new steel profiles to the DataGrid by filling out a set of TextBoxes.

            Model

            ...

            ANSWER

            Answered 2022-Jan-11 at 09:07

            I tried to replicate your problem but I had to remove the styles since you did not provide them. It works at my side, so perhaps the problem lies within the style?

            Please delete your styles for the textboxes (ParameterTextbox) and see if it works then. If you can provide me with the source code for the style, I can take a look at it. Maybe you are overriding the text property.

            edit after it turned out the style was the issue

            here is an example of the style you want to accomplish in a minimalistic way.

            Source https://stackoverflow.com/questions/70649637

            QUESTION

            Firestore 'await addDoc' (Web version 9) hangs forever when network connection is lost
            Asked 2022-Jan-03 at 15:57

            I'm using Firestore 'addDoc' (Web version 9, https://firebase.google.com/docs/firestore/manage-data/add-data) to add a new document:

            ...

            ANSWER

            Answered 2022-Jan-03 at 15:57

            This is the expected behavior: the promise from addDoc is only resolved once the write operation is completed on the server. If you don't want to wait for that, don't use await.

            If there is a problem with the local write, addDoc will raise an exception. Only when there is a problem with the write on the server, will it reject the promise.

            In v8 and before you could get the DocumentReference without await by using collection.doc(). See the last snippet in the documentation on adding a document for how to do this in v9 too:

            In some cases, it can be useful to create a document reference with an auto-generated ID, then use the reference later. For this use case, you can call doc():

            Source https://stackoverflow.com/questions/70566900

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

            Vulnerabilities

            No vulnerabilities reported

            Install zx

            Requirement: Node version >= 16.0.0.

            Support

            Write your scripts in a file with .mjs extension in order to be able to use await on top level. If you prefer the .js extension, wrap your scripts in something like void async function () {...}().
            Find more information at:

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

            Find more libraries