kares

jruby 10.0.5.0 (3.4.5) 2026-04-06 5db1ba72f3 Java HotSpot(TM) 64-Bit Server VM 21.0.9+7-LTS-338 on 21.0.9+7-LTS-338 +indy +jit [x86_64-linux]
----- single-threaded -----
Rehearsal ---------------------------------------------------------------------------
Supplier       Optional#orElseGet        12.350000   0.440000  12.790000 (  6.153782)
Function       Optional#map              10.320000   0.300000  10.620000 (  6.399324)
Predicate      Optional#filter            9.130000   0.220000   9.350000 (  5.944928)
IntConsumer    OptionalInt#ifPresent      9.010000   0.230000   9.240000 (  5.622397)
DoubleSupplier OptionalDouble#orElseGet   9.990000   0.180000  10.170000 (  5.743960)
BiFunction     Map#compute                9.050000   0.110000   9.160000 (  5.596288)
BiFunction     Map#computeIfPresent       8.960000   0.150000   9.110000 (  5.528440)

kares

var simpleFormatRE1 = /\r\n?/g;
var simpleFormatRE2 = /\n\n+/g;
var simpleFormatRE3 = /([^\n]\n)(?=[^\n])/g;
function simpleFormat(str) {
    var fstr = str;
    fstr = fstr.replace(simpleFormatRE1, "\n") // \r\n and \r -> \n
    fstr = fstr.replace(simpleFormatRE2, "</p>\n\n<p>") // 2+ newline  -> paragraph
    fstr = fstr.replace(simpleFormatRE3, "$1<br/>") // 1 newline   -> br
    fstr = "<p>" + fstr + "</p>";
    return fstr;

kares

#
# Recurring Job using Delayed::Job
# 
# Setup Your job the "plain-old" DJ (perform) way, include this module 
# and Your handler will re-schedule itself every time it succeeds. 
# 
# Sample :
#
#     class MyJob
#       include Delayed::ScheduledJob

kares

require 'jruby/profiler'

profile_data = JRuby::Profiler.profile do
  # code to be profiled....
end

# print data in flat format to STDOUT :
profile_printer = JRuby::Profiler::FlatProfilePrinter.new(profile_data)
profile_printer.printProfile(STDOUT)

kares

/**
 * Google Translate automatic for the people !
 * 
 * - visit http://translate.google.com make sure instant translation is on
 * - set source and target languages and open firebug
 * - copy your JSON translation object in (string key/value pairs) :
 *   var input = { "hello.world": "Hello World !", ... };
 * - make sure non of your values to be translated end with '...' !
 * - declare and output object where translations will be stored :
 *   var output = {};

kares

/**
 * $.parseParams - parse query string paramaters into an object.
 */
(function($) {
var re = /([^&=]+)=?([^&]*)/g;
var decodeRE = /\+/g;  // Regex for replacing addition symbol with a space
var decode = function (str) {return decodeURIComponent( str.replace(decodeRE, " ") );};
$.parseParams = function(query) {
    var params = {}, e;
    while ( e = re.exec(query) ) { 

kares

# Allows for an #override annotation for your methods.
# Thus might help you during refactoring (method renaming) to assure methods
# expected to call a super will fail early during loading instead of runtime.
#
# Sample :
#
#     class Message
#       extend Override
#
#       def do_send; end

kares

require 'active_record/log_subscriber'

class SlowQueryLog < ActiveSupport::LogSubscriber

  if Rails.configuration.respond_to?(:slow_query_log_threshold_in_ms)
    if @@threshold = Rails.configuration.slow_query_log_threshold_in_ms
      @@threshold = @@threshold.to_i == 0 ? nil : @@threshold.to_i
    end
  else
    @@threshold = nil

kares

/**
 * jsUnity Universal JavaScript Testing Framework v0.6
 * http://jsunity.com/
 *
 * Copyright (c) 2009 Ates Goral
 * Licensed under the MIT license.
 * http://www.opensource.org/licenses/mit-license.php
 *
 * Copyright (c) 2010 Karol Bucek - FBJS compatible

kares

# reproducer for https://github.com/jruby/jruby-openssl/issues/236
# If a certificate has two trust paths, jruby doesn't prioritize using non expired certificates, while CRuby (openssl 1.1.1+) does
# In this reproducer we have a leaf certificate with two possible chains:
# a) leaf -> intermediate cert A -> ISRG Root X1 cross-signed by (expired) DST ROOT CA X3 -> (expired) DST ROOT CA X3
# b) leaf -> intermediate cert B -> ISRG Root X1
# JRuby will produce chain a) causing an error, while CRuby produces a valid chain b)
require 'openssl'
require 'net/http'

def cert_from_url(url)