9nix00

# yum list \*openssl\*
yum install -y openssl098e
yum install -y zlib
ln -s /usr/lib64/libssl.so.0.9.8e /usr/lib64/libssl.so.0.9.8
ln -s /usr/lib64/libcrypto.so.0.9.8e /usr/lib64/libcrypto.so.0.9.8
ln -s /lib64/libbz2.so.1 /lib64/libbz2.so.1.0
wget https://bitbucket.org/pypy/pypy/downloads/pypy-1.8-linux64.tar.bz2
tar -xf pypy-1.8-linux64.tar.bz2
cp -r pypy-1.8 /opt
ln -s /opt/pypy-1.8/bin/pypy /usr/local/bin

9nix00

# -*- coding: utf-8 -*-
# Export Result Set As Excel Xlsx File
#
# Usage:
#   1. Install Python(2.7) Module "XlsxWriter", See http://xlsxwriter.readthedocs.org/getting_started.html
#   2. In MySQL Workbench
#       Scripting => Install Plugin/Module... => <select this script> => <restart workbench>
#
# Author: zhwei
# 

9nix00

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

9nix00

'use strict';

var React = require('react');

function createAsyncHandler(getHandlerAsync, displayName) {
  var Handler = null;

  return React.createClass({
    displayName: displayName,

9nix00

Quick uninstall JetBrains settings:

curl -sL https://gist.github.com/denji/9731967/raw/jetbrains-uninstall.sh | bash -s

9nix00

This is the follow up to a post I wrote recently called From Require.js to Webpack - Party 1 (the why) which was published in my personal blog.

In that post I talked about 3 main reasons for moving from require.js to webpack:

1. Common JS support
2. NPM support
3. a healthy loader/plugin ecosystem.

Here I'll instead talk about some of the technical challenges that we faced during the migration. Despite the clear benefits in developer experience (DX) the setup was fairly difficult and I'd like to cover some of the challanges we faced to make the transition a bit easier.

9nix00

class ExceptionTestCase: XCTestCase {
  func raisesException() {
    var exception = NSException(name: NSInternalInconsistencyException, reason: "Testing exceptions", userInfo: nil)
    XCTAssertThrows({ exception.raise() }, "Should raise an exception)
    XCTAssertThrowsSpecific({ exception.raise() }, NSInternalInconsistencyException, "Should raise NSInternalInconsistencyException")
  }
}

9nix00

//https://github.com/facebook/jest/blob/master/examples/react-es6/CheckboxWithLabel.js

//import React from 'react';  //original, can work
import React from 'custom/react';  //not work

class CheckboxWithLabel extends React.Component {

  constructor(props) {
    super(props);

9nix00

<link rel="stylesheet" href="http://yandex.st/highlightjs/6.2/styles/googlecode.min.css">
 
<script src="http://code.jquery.com/jquery-1.7.2.min.js"></script>
<script src="http://yandex.st/highlightjs/6.2/highlight.min.js"></script>
 
<script>hljs.initHighlightingOnLoad();</script>
<script type="text/javascript">
 $(document).ready(function(){
      $("h2,h3,h4,h5,h6").each(function(i,item){
        var tag = $(item).get(0).localName;

9nix00

#!/usr/bin/env python

"""
    A pure python ping implementation using raw socket.


    Note that ICMP messages can only be sent from processes running as root.


    Derived from ping.c distributed in Linux's netkit. That code is