| # Start the sample server. This server alternates between responding with 100-continue and | |
| # resopnding with a 403 Forbidden. The client **should** be able to handle both responses. | |
| $ ruby server.rb | |
| # In another terminal window, run the client code twice. The first invocation will succeed. | |
| # The second invocation will fail the client with an error. | |
| $ ruby client.rb | |
| $ ruby client.rb |
A Low Level Format (LLF) means redefining physical disk layout. This is not doable by user on today's HDDs and SSDs. One usually want's to perform LLF to securely erase all data, reallocate bad sectors and/or remove malware.
Allows you to erase data on disk even on reallocated sectors. See:
| # # useradd storj | |
| # $ install storj node as user as described in | |
| # https://docs.storj.io/v1.1/docs/setting-up-storj-share-on-a-raspberry-pi | |
| # * use chrony instead of ntpd (non mandatory but it is better) | |
| # * use instructions up to start-farming.sh | |
| # $ write this file as ~/.config/systemd/user/storj.service | |
| # # loginctl enable-linger myuser | |
| # # reboot | |
| # # su - myuser | |
| # XDG needed for https://bugzilla.redhat.com/show_bug.cgi?id=1531890 |
| [Unit] | |
| Description=xmr-stak miner | |
| After=syslog.target network.target | |
| [Service] | |
| Type=simple | |
| # interesting info about starting as regular user: https://bbs.archlinux.org/viewtopic.php?id=162297 | |
| User=username | |
| LimitMEMLOCK=256M | |
| EnvironmentFile=-/etc/sysconfig/xmr-stak |
| @Grapes([ | |
| @Grab(group='org.gperfutils', module='gbench', version='[0.4,)'), | |
| @Grab(group='org.apache.commons', module='commons-lang3', version='[3.7,)'), | |
| @Grab(group='joda-time', module='joda-time', version='[2.9.9,)') | |
| ]) | |
| /** | |
| * Java 8 DateTimeFormatter | |
| */ | |
| import java.util.Date; |
| // clone in sub-directory | |
| checkout([ | |
| $class: 'GitSCM', | |
| branches: [[name: 'master']], | |
| doGenerateSubmoduleConfigurations: false, | |
| extensions: [[ | |
| $class: 'RelativeTargetDirectory', | |
| relativeTargetDir: 'some/path' | |
| ]], | |
| submoduleCfg: [], |
| require 'builder' | |
| # See more about syntax on | |
| # http://api.rubyonrails.org/classes/ActionView/Base.html | |
| # https://github.com/jimweirich/builder | |
| # http://builder.rubyforge.org/ | |
| xml = +"" | |
| builder = Builder::XmlMarkup.new(target: xml, indent: 2) | |
| builder.rootelementname { |x| |
| # rest-client recognizes files in multipart/form-data by checking | |
| # the object type passed as the field content. We need to craft | |
| # our string to appear as a file IO. `#stringfile` does that. | |
| # An alternative approach is to just write string to a file and | |
| # pass file IO to rest-client but this would be suboptimal | |
| # provided we already have the content as a String. | |
| def stringfile(string, | |
| filename="file_#{rand 100000}", | |
| type=MIME::Types.type_for("xml").first.content_type) |
| pr = %q{puts %{pr = %q{#{pr}}}, pr} | |
| puts %{pr = %q{#{pr}}}, pr |
| # run by `ruby rails_test.rb` | |
| # credits to https://github.com/rails/rails/issues/13744#issuecomment-32670636 | |
| gem 'activerecord', '5.0.0.1' | |
| require 'active_record' | |
| require 'minitest/autorun' | |
| require 'logger' | |
| # Ensure backward compatibility with Minitest 4 | |
| Minitest::Test = MiniTest::Unit::TestCase unless defined?(Minitest::Test) |