| #!/bin/bash | |
| # | |
| # Init file for Ping server daemon | |
| # | |
| # chkconfig: 2345 55 25 | |
| # description: Ping server daemon | |
| # | |
| # processname: ping | |
| # pidfile: /var/run/ping.pid |
| #!/usr/bin/env perl | |
| use 5.010_001; | |
| use strict; | |
| use warnings; | |
| use Digest::SHA; | |
| use JSON::XS; | |
| use WWW::Mechanize; | |
| use Time::HiRes qw<time gettimeofday tv_interval>; | |
| use Getopt::Long; |
Hi. My name is Sadayuki "Sada" Furuhashi. I am the author of the MessagePack serialization format as well as its implementation in C/C++/Ruby.
Recently, MessagePack made it to the front page of Hacker News with this blog entry by Olaf, the creator of the Facebook game ZeroPilot. In the comment thread, there were several criticisms for the blog post as well as MessagePack itself, and I thought this was a good opportunity for me to address the questions and share my thoughts.
To the best of my understanding, roughly speaking, the criticisms fell into the following two categories.
| <?php | |
| class TimeoutException extends RuntimeException {} | |
| class Timeout | |
| { | |
| private $active; | |
| public function set($seconds) | |
| { |
| /* | |
| PL/SQL sample for HTTP access (Oracle 11g R2) | |
| 1. Execute /u01/app/oracle/product/11.2.0/xe/rdbms/admin/utlhttp.sql to use UTL_HTTP package | |
| Run the following command in shell in the DB server | |
| $ cd /u01/app/oracle/product/11.2.0/xe/rdbms/admin/ | |
| $ sqlplus SYS/passwd@localhost:1521/XE AS SYSDBA @utlhttp.sql | |
| 2. Grant the connect and resolve privileges for all hosts to the user 'SCOTT' | |
| Run the following commands in SQL*Plus |
| <?php | |
| /* | |
| 参考自： | |
| http://darklaunch.com/2010/09/01/http-status-codes-in-php-http-header-response-code-function | |
| http://snipplr.com/view/68099/ | |
| */ | |
| function HTTPStatus($num) { | |
| $http = array( |
| # | |
| # Open 10k concurrent WebSocket connections with the client and server running | |
| # in the same process and perform 10k WebSocket message roundtrips | |
| # | |
| # Tested on OS X 10.9.2 (MacBook Air) with Perl 5.18.2 and EV 4.17 (kqueue) | |
| # | |
| # 560.9MB memory usage, 0% CPU usage once roundtrips are finished after 36s | |
| # (with all 20k sockets still open) | |
| # | |
| # Get the latest version of Mojolicious from http://github.com/kraih/mojo |
| package Mojolicious::Plugin::Coro; | |
| use Mojo::Base 'Mojolicious::Plugin'; | |
| use Coro; | |
| use Mojo::IOLoop; | |
| # Wrap application in coroutine and reschedule main coroutine in event loop | |
| sub register { | |
| my ($self, $app) = @_; | |
| my $subscribers = $app->plugins->subscribers('around_dispatch'); |
| <?#!/usr/bin/php5 | |
| # www.lsauer.com, 2012 lo sauer | |
| # desc: kill a process on Linux, MacOS, Windows without a process-control library | |
| # in the php setup or environment | |
| $kill = function($pid){ return stripos(php_uname('s'), 'win')>-1 | |
| ? exec("taskkill /F /PID $pid") : exec("kill -9 $pid"); | |
| }; | |
| //e.g. | |
| echo $kill(19008); | |
| //> "Successfully terminated...." |
