rkh

22/41] TestStringScanner#test_pos_unicode../../test/strscan/test_stringscanner.rb:208: [BUG] Segmentation fault
ruby 2.1.0dev (2013-04-20 trunk 40392) [x86_64-darwin12.3.0]

-- Crash Report log information --------------------------------------------
   See Crash Report log file under the one of following:
     * ~/Library/Logs/CrashReporter
     * /Library/Logs/CrashReporter
     * ~/Library/Logs/DiagnosticReports
     * /Library/Logs/DiagnosticReports
   the more detail of.

rkh

diff --git a/ext/strscan/strscan.c b/ext/strscan/strscan.c
index b81e1f1..2475ba5 100644
--- a/ext/strscan/strscan.c
+++ b/ext/strscan/strscan.c
@@ -38,6 +38,9 @@ struct strscanner
 
     /* the regexp register; legal only when MATCHED_P(s) */
     struct re_registers regs;
+
+    /* regexp used for last scan */

rkh

#!/bin/bash -ex
[[ $RUBY ]] || (echo 'please set $RUBY' && exit 1)

rvm get stable
rvm reload

echo -n > $rvm_path/user/md5
echo -n > $rvm_path/user/sha512

rvm remove $RUBY

rkh

Rehearsal -----------------------------------------------------------
normal fib                0.170000   0.000000   0.170000 (  0.173442)
keyword fib               0.000000   0.000000   0.000000 (  0.000036)
keyword fib (optimized)   0.000000   0.000000   0.000000 (  0.000013)
-------------------------------------------------- total: 0.170000sec

                              user     system      total        real
normal fib                0.180000   0.000000   0.180000 (  0.179575)
keyword fib               0.000000   0.000000   0.000000 (  0.000026)
keyword fib (optimized)   0.000000   0.000000   0.000000 (  0.000008)

rkh

# Running tests:

.........................................................E.................

Finished tests in 24.162502s, 3.1040 tests/s, 7.8220 assertions/s.

  1) Error:
test_after_reply(TestRackServer):
IOError: stream closed
    /Users/konstantin/Workspace/puma/lib/puma/server.rb:575:in `write'

rkh

The Hunt for the right HTTP library

Use case: Travis CLI. One command invokes one or more sequential HTTP requests.

Note that startup time and the first request are very significant for a command line tool like this.

Clone the repo if you want to follow along.

Note: numbers might be due to how libraries are used (via faraday)

rkh

pager  = ENV['PAGER'] # aka less
stdout = $stdout

IO.popen(pager, "w") do |f|
  f.puts "Hello, this goes only to less!"
end

IO.popen(pager, "w") do |f|
  puts "Hello, this goes only to stdout!"
end

rkh

require 'travis'
repos = Travis::Repository.find_all(owner_name: 'travis-ci')
repos.each { |repo| puts "#{repo.slug} #{repo.last_build_state}" }

rkh

Ancient City Ruby is a two-day single-track Ruby conference in America’s oldest city, St. Augustine, Florida.

“America” | Settlement | City | Continiously inhabited | European | European and still inhabited
America | Puerto Hormiga, 4000 BC | Caral, 2627 BC | Ticul, 700 BC* | Eystribyggð, 985 | Santo Domingo, 1498
North America | Kaminaljuyu, 1500 BC | Kaminaljuyu, 1500 BC | Ticul, 700 BC* | Eystribyggð, 985 | Santo Domingo, 1498
Mexico, USA & Canada | Ticul, 700 BC | Ticul, 700 BC | Ticul, 700 BC | L’Anse aux Meadows, 1003 | Veracruz, 1519
USA | Cahokia, 650 | Cahokia, 650 | Acoma Pueblo, 1000 | San Juan, 1521 | San Juan, 1521
USA continental | Cahokia, 650 | Cahokia, 650 | Acoma Pueblo, 1000 | Pensacola, 1559 | Pensacola, 1559

• Kaminaljuyu is now part of Guatemala C

rkh

var program = require('commander'),
    request = require('request'),
    fs = require('fs'),
    ursa = require('ursa');

program.on('--help', function() {
  console.log('  Alternative to https://gist.github.com/fbb99b638e9da27fe24d (generate secure environment variables)');
  console.log('  Example:');
  console.log('');
  console.log('    $ node index -r github-user/user-repo -v SECURE=value');