macOS 13 Ventura introduced support of running amd64 binaries with Rosetta inside of arm64 Linux VMs when using Apple Virtualization framework.
Lima VM v0.14.0 and later support the new feature.
Setup:
# Install Docker client and Lima
brew install docker docker-compose docker-credential-helper lima
| # Gawk version | |
| # Remote | |
| grep -v "rem_address" /proc/net/tcp | awk '{x=strtonum("0x"substr($3,index($3,":")-2,2)); for (i=5; i>0; i-=2) x = x"."strtonum("0x"substr($3,i,2))}{print x":"strtonum("0x"substr($3,index($3,":")+1,4))}' | |
| # Local | |
| grep -v "rem_address" /proc/net/tcp | awk '{x=strtonum("0x"substr($2,index($2,":")-2,2)); for (i=5; i>0; i-=2) x = x"."strtonum("0x"substr($2,i,2))}{print x":"strtonum("0x"substr($2,index($2,":")+1,4))}' | |
| # No Gawk | |
| # Local | |
| grep -v "rem_address" /proc/net/tcp | awk 'function hextodec(str,ret,n,i,k,c){ |
Python
| #!/usr/bin/env bash | |
| ~/src/scratch/manageiq/extract_provider_gem.sh \ | |
| -n ovirt \ | |
| -d "app/models/manageiq/providers/redhat spec/models/manageiq/providers/redhat spec/vcr_cassettes/manageiq/providers/redhat" \ | |
| -l \ | |
| -e ~/src/manageiq \ | |
| -r \ | |
| -g ~/src/manageiq \ | |
| -p durandom \ |
| testruby.bundle: testruby.cr | |
| crystal testruby.cr --link-flags "-dynamic -bundle -Wl,-undefined,dynamic_lookup" -o testruby.bundle | |
| irb: testruby.bundle | |
| irb -rtestruby -I. | |
| clean: | |
| rm -rf .crystal testruby.bundle |
Crystal 0.9.1 with Kemal
require "kemal"
ws "/" do |socket|
socket.on_message do |message|
end| $ ruby --version | |
| ruby 2.2.3p173 (2015-08-18 revision 51636) [x86_64-linux] | |
| $ ruby benchmark.rb | |
| user system total real | |
| RedCarpet 0.220000 0.000000 0.220000 ( 0.227063) | |
| kramdown 52.250000 0.000000 52.250000 ( 52.328927) | |
| marked.js 3.660000 0.020000 3.680000 ( 3.632203) | |
| # Machine: |
| diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb | |
| index 2dff37f..25e5623 100644 | |
| --- a/spec/spec_helper.rb | |
| +++ b/spec/spec_helper.rb | |
| @@ -76,6 +76,25 @@ RSpec.configure do |config| | |
| } | |
| config.include RakeTaskExampleGroup, :type => :rake_task | |
| + config.before(:suite) do | |
| + $counts_by_example = {} |
| diff --git a/Gemfile b/Gemfile | |
| index 90b36f7..75077b4 100644 | |
| --- a/Gemfile | |
| +++ b/Gemfile | |
| @@ -4,6 +4,8 @@ eval_gemfile(File.expand_path("gems/pending/Gemfile", __dir__)) | |
| # VMDB specific gems | |
| # | |
| +gem 'influxdb' | |
| + |
