hsbt

10:02 hsbt 角さんの部屋に来た
10:03 hsbt リーダーやマネージャーが組織改革やっても報われない
10:04 hsbt 良いアイデア出しても無視される、論理的に説明しても理解されない、強くいえる権限もない
10:04 hsbt 何で組織改革、変革が難しいのか
10:04 hsbt 機械論的自然観
10:04 hsbt is 何?
10:05 hsbt 相手を機械のように考える世界観
10:05 hsbt 良いアイデアをインプットしたら良くなる、論理的に説明すれば理解してくれるという考え方
10:05 hsbt 対義語、有機体論的自然観

hsbt

diff --git a/ext/mysql2/client.c b/ext/mysql2/client.c
index 28f9ced..effa077 100644
--- a/ext/mysql2/client.c
+++ b/ext/mysql2/client.c
@@ -26,7 +26,7 @@ static ID intern_merge, intern_error_number_eql, intern_sql_state_eql;
 
 /*
  * used to pass all arguments to mysql_real_connect while inside
- * rb_thread_blocking_region
+ * rb_thread_call_without_gvl

hsbt

class ExtHash < Hash; end

h = ExtHash.new
h[:a] = :b

p h.class
p h.reject{|k, _| k == :a}.class

hsbt

#!/usr/bin/env ruby
require "nokogiri"
require 'pry'
require 'htmlentities'

# opens every file in the given dir tree and converts any html img tags to rails image_tag calls
#
# example usage: 
# ruby convert.rb ~/my_rails_app/app/views
#

hsbt

#!/usr/bin/env ruby
Dir.glob(ARGV) do |file|
  io = File.read(file)
  io.gsub!(/image-url\((.*)\)/) do |match|
    "image-url('#{$1}')"
  end
  io.gsub!(/src="\/images\/(.*\.png)"/) do |match|
    "src=\"<%= asset_path('#{$1}') %>\""
  end
  io.gsub!(/"\/images\/(.*\.gif)"/) do |match|

hsbt

require 'logger'

class RakeExcecuter < Logger::Application
  def initialize(tasklist = [])
    super
    @tasklist = tasklist
  end

  private
  def run

hsbt

compiling gc.c
gc.c:4979:18: error: implicit conversion loses integer precision: 'VALUE' (aka 'unsigned long') to 'int' [-Werror,-Wshorten-64-to-32]
    int is_old = RVALUE_OLD_P(p);
        ~~~~~~   ^~~~~~~~~~~~~~~
1 error generated.

hsbt

This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by configure, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ ./configure --with-jemalloc

## --------- ##
## Platform. ##

hsbt

This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.

It was created by configure, which was
generated by GNU Autoconf 2.69.  Invocation command line was

  $ ./configure --with-jemalloc

## --------- ##
## Platform. ##

hsbt

/*
 * By default application code must explicitly refer to mangled symbol names,
 * so that it is possible to use jemalloc in conjunction with another allocator
 * in the same application.  Define JEMALLOC_MANGLE in order to cause automatic
 * name mangling that matches the API prefixing that happened as a result of
 * --with-mangling and/or --with-jemalloc-prefix configuration settings.
 */
#ifdef JEMALLOC_MANGLE
#  ifndef JEMALLOC_NO_DEMANGLE
#    define JEMALLOC_NO_DEMANGLE