hyunjun

# download latest libevent2 and tmux sources, and extract them somewhere
#
# at the time of writing:
# https://github.com/downloads/libevent/libevent/libevent-2.0.21-stable.tar.gz
# http://downloads.sourceforge.net/tmux/tmux-1.7.tar.gz
# 

# install deps
yum install gcc kernel-devel make ncurses-devel

hyunjun

With file?

Try Chardet(https://pypi.python.org/pypi/chardet)

Change Windows command line codepage to utf-8

(Need to change font)

chcp 65001

Want to get back?

hyunjun

# https://docs.python.org/2/library/timeit.html
>>> def foo(n):
...     res = []
...     for i in range(n):      res.append(n)
...     return res
...
>>> def foo2(n):
...     return [i for i in range(n)]
...
>>> foo(10) == foo2(10)

hyunjun

import json
import re
import urllib

someUrl = '...'
f = urllib.urlopen(someUrl)
try:
  myDict = json.load(f)
except ValueError:
  #  ValueError: Invalid control character at: line xxx column yyy (char zzz)

hyunjun

install

• http://socialite-lang.github.io/pages/install/

  $ git clone https://github.com/socialite-lang/socialite.git
  $ cd socialite
  $ vi conf/socialite-env.sh
    # edit JAVA_HOME
  $ sh ./conf/socialite-env.sh
  

$ ant

hyunjun

# -*- coding: utf8 -*-
# http://lxml.de/tutorial.html
from lxml import etree

with open('test.xml', 'r') as f:
  '''doc = etree.parse(f)
  for elem in doc.iter('*'):
    print elem.tag, elem.text.encode('utf8')
    for k, v in elem.items():
      print ('\t%s\t%s' % (k, v)).encode('utf8')'''

hyunjun

# -*- coding: utf8 -*-


# http://ask.python.kr/question/67705/%ED%95%9C%EA%B8%80%EC%9E%90%EC%86%8C%EB%B6%84%ED%95%B4-%EB%B0%A9%EB%B2%95/
# http://soooprmx.com/wp/archives/2165
# http://sugarcube.cvs.sourceforge.net/viewvc/sugarcube/plugins/HangulConvert/hangul.py
# https://kldp.org/node/116891?destination=node%2F116891
# http://warmz.tistory.com/717

# 유니코드 한글 시작 : 44032, 끝 : 55199

hyunjun

installation

• http://numba.pydata.org/
• http://continuum.io/downloads 사용이 편리
  • root로 설치할 필요 없음
• centos 6.3에서 하나씩 설치해보려 했으나 dependency 문제로 실패

  ...
  python numba ImportError: No module named llvm.core
  ...
  http://www.llvmpy.org/llvmpy-doc/0.11.2/doc/getting_started.html#installation
  

hyunjun

• 대부분 translate이 가장 빠르다고 설명을 하지만, 상황에 따라선 그렇지 않은 경우도 있음. 결국 실제 테스트 후 비교 필요
• ref
  • http://stackoverflow.com/questions/265960/best-way-to-strip-punctuation-from-a-string-in-python
• http://iam312.pe.kr/348

hyunjun

package tutorial;

message Person {
  required string name = 1;
  required int32 id = 2;
  optional string email = 3;

  enum PhoneType {
    MOBILE = 0;
    HOME = 1;