jruby | JRuby , an implementation of Ruby on the JVM | Runtime Evironment library
kandi X-RAY | jruby Summary
kandi X-RAY | jruby Summary
JRuby is an implementation of the Ruby language using the JVM. It aims to be a complete, correct and fast implementation of Ruby, at the same time as providing powerful new features such as concurrency without a global-interpreter-lock, true parallelism, and tight integration to the Java language to allow you to use Java classes in your Ruby program and to allow JRuby to be embedded into a Java application. You can use JRuby simply as a faster version of Ruby, you can use it to run Ruby on the JVM and access powerful JVM libraries such as highly tuned concurrency primitives, you can use it to embed Ruby as a scripting language in your Java program, or many other possibilities. We're a welcoming community - you can talk to us on #jruby on Libera. There are core team members in the EU and US time zones. Visit the JRuby website and the JRuby wiki for more information.
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Top functions reviewed by kandi - BETA
- Initialize a Pattern
- Parses a type of a type type in a type .
- Create a TCP connection .
- Creates a new instance of the given method .
- Returns a string representation of the constructor .
- Handles the requests received by the client .
- Handles the request .
- Convenience method to send a socket .
- Iterates over the arguments .
- Calls the method in the scope for the scope of a lambda call .
jruby Key Features
jruby Examples and Code Snippets
License : Strong Copyleft (CC BY-SA 4.0)
CopyFROM busybox
WORKDIR /shared
RUN echo "shared content" > /shared/data.txt
name: example
services:
shared:
build: ./
volumes: [ shared:/shared ]
app-a:
image: busybox
command: cat /shared/daconst folderId = "###"; // Please set the folder ID in a shared Drive.
// This sample uses Drive service (DriveApp).
const folder = DriveApp.getFolderById(folderId);
const folderName1 = folder.getName();
console.log(folderName1)
// This angular.module('app').component('componentA', {
templateUrl: 'component-A.html',
bindings: {
isActive: "<", // use to bind property as component input
isActiveChanged: "&" // use to bind a
@using FluentValidation
@using System.Reflection
@foreach (var name in _names)
{
@name
}
#Include Once "mysql\mysql.bi"
#define NULL 0
Dim Shared URLServer As String
Dim Shared SVRDataBase As String
Dim Shared SVRUser As String
Dim Shared SVRPassword As String
DIM Shared Conn As MYSQL PTR
DIM Shared MPublic Shared Sub CenterConsole()
Dim hWin As IntPtr = GetConsoleWindow()
Dim rc As RECT
GetWindowRect(hWin, rc)
Dim scr As Screen = Screen.FromPoint(New Point(rc.left, rc.top))
Dim x As Integer = scr.WorkingArea.Left +ERROR: Unexpected bus error encountered in worker. This might be caused by insufficient shared memory (shm).
# mount -o remount,size=G /dev/shm
class SyntheticDataset(Dataset):
def __i If a shared object dependency does not contain a slash, then it
is searched for in the following order:
o Using the directories specified in the DT_RPATH dynamic
section attribute of the binary if present and DT_RUNPATH
* A generalized eigenvalue for a pair of matrices (A,B) is a scalar
* lambda or a ratio alpha/beta = lambda, such that A - lambda*B is
* singular. It is usually represented as the pair (alpha,beta), as
* there is a reasonable interpretCommunity Discussions
Trending Discussions on jruby
QUESTION
I'm trying to set up my first Rails 7 app and have installed Bootstrap 5 properly (you can see by the CSS) and gotten rid of all the error messages, but the javascript functions (i.e. dropdown menus, offcanvas, etc.) aren't working.
I have tested it with this code:
...ANSWER
Answered 2022-Jan-29 at 22:51I had the same problem.
I got things working by adding the bundle script from Bootstrap in the between the body tags of the application.html.erb file:
QUESTION
Good morning people.
I'm trying to understand the error below but as I'm new to rails, I didn't quite understand. Does anyone have a light on what it could be?
I searched the internet but didn't find anything specific.
I searched on the internet but didn't identify anything, if anyone has seen it or has the link, you can send me and I'll see.
If you need any more information to help, let me know and I'll edit the post and add it, I don't know if there's anything else I could have already posted.
thank you for your help !!
...ANSWER
Answered 2022-Jan-21 at 13:34First of all, the message about DidYouMean is a deprecation warning not an error, it doesn't break your app. It means that usage of DidYouMean::SPELL_CHECKERS is deprecated and will be removed in a future version of ruby. In this case in Ruby 3.3. You shouldn't worry about it until you use versions that are lower than 3.3.
It's not your code that triggers the warning. It comes from a gem named Thor. The issue was solved in thor version 1.2.0. You can update the gem by calling bundle update thor.
The actual error comes from the bootsnap gem:
QUESTION
Hi i was deploying a branch on heroku and threw up this error. I also tried deploying a branch which worked perfectly, but that is also showing the same error.
local yarn verion : 1.22.17 local node version : v12.22.7 Please help !!!
Tried building without yarn.lock and package-lock same thing.
This is how it starts Heroku deployment build log through CLI
...ANSWER
Answered 2021-Dec-18 at 14:32I had a similar problem but resolved by following steps.
- Run the following command.
heroku buildpacks:add heroku/nodejs --index 1 - Update node version from
16.xto12.16.2in package.json.
QUESTION
I understand that x |= y basically means x = x|y. The operator | is defined for the class Set as calculating the union of two sets. Indeed we can see:
ANSWER
Answered 2021-Dec-07 at 12:02The reason for this is that in
QUESTION
I'm trying to send kubernetes' logs with Filebeat and Logstash. I do have some deployment on the same namespace.
I tried the suggested configuration for filebeat.yml from elastic in this [link].(https://raw.githubusercontent.com/elastic/beats/7.x/deploy/kubernetes/filebeat-kubernetes.yaml)
So, this is my overall configuration:
filebeat.yml
...ANSWER
Answered 2021-Nov-03 at 04:18My mistake, on filebeat environment I missed initiating the ENV node name. So, from the configuration above I just added
QUESTION
Gemfile
...ANSWER
Answered 2021-Oct-10 at 13:01Use gemsets to avoid accidentally changing ruby versions, but for now use the command:
QUESTION
I have issues trying to install gems listed in my gemfile. I had a newer version of JRuby jruby-9.2.19.0 but ended up uninstalling this version and downloading the jruby-9.1.17.0 version and set it as the default interpreter.
After checking the environment/path settings with gem env I can see the following info:
ANSWER
Answered 2021-Sep-30 at 13:58After trying out for days, I used the bundle config documentation which says to use bundle config list to view the set configs.
Through this, I found that the bundler had set a path for where the gems should be installed.
After deleting the config, everything seems to work normally as it should!
QUESTION
It's really a small things, but something I can't get out of my mind.
When running gh-pages locally with jekyll serve I get the "View on Github" button, but it's missing on the live page. Everything is up to date, and all files are the same both locally and live.
_config.yml
...ANSWER
Answered 2021-Aug-22 at 14:50I found the issue in the header.
QUESTION
I am trying to contribute to a Github Page/Jekyll site and want to be able to visualise changes locally but when I run bundle exec jekyll serve but I get this output:
ANSWER
Answered 2021-Feb-02 at 16:29I had the same problem and I found a workaround here at https://github.com/jekyll/jekyll/issues/8523
Add gem "webrick" to the Gemfile in your website. Than run bundle install
At this point you can run bundle exec jekyll serve
For me it works!
QUESTION
I'm aware of the recent mimemagic issues, which I managed to resolve on one of my Rails projects by bundle updating to 0.3.7 - but for some reason, I can't resolve it on the project below.
I have a Rails 6 project which I'm setting up for the first time on a new laptop. My laptop doesn't have the correct Ruby setup, so I've added a Dockerfile to my project like so:-
Dockerfile
...ANSWER
Answered 2021-Mar-28 at 23:41bundle update --conservative mimemagic
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install jruby
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 ruby-lang.org for more information.
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