2018-06-09

workon

sourcetreeで、project_homeを、Explorerで開き、activateして、projectフォルダに戻る。

$p= $PWD.Path.split("\")[-1]
cd $Env:workon_home\$p
.\Scripts\activate
cd $Env:project_home\$p

// --- end of blog

2018-06-09

docopt and docstring

docopt

overview

This tool parses help statement in doc.

preference

GitHub site

github.com

Show Usage in Japanese

bicycle1885.hatenablog.com

installation

G:\ > pip install docopt

usage

How to use

docopt形式で、パッケージのdocに記述する。
以下のサイトで検証する
- Try docopt

docopt—language for description of command-line interfaces

検証例

try-docopt-version

try-opt-id-no

sample statement

"""{fname}
# sample code for docopt usage

Usage:
  {fname} -h | --help
  {fname} --version
  {fname} --id=<id> --no=<no>

Options:
  -h --help     Show this screen.
  --version     Show version.
  --id=<id>     Set id for process
  --no=<no>     Set no for process
"""

list

elements	description	note
<argument>	argument	<x>の場所に1を与えれば、{"<x>" : 1,}となる
--option, -o	option	ハイフンで開始
(arguments)	required	必須（デフォルトで必須）
[arguments]	optioned	指定なしでもOK
-h \| --help	-h もしくは --help
args...	可変引数	リストで引数が取得される

sample code

#! /usr/bin/env python
"""{fname}
# sample code for docopt usage

Usage:
  {fname} -h | --help
  {fname} --version
  {fname} --id=<id> --no=<no>

Options:
  -h --help     Show this screen.
  --version     Show version.
  --id=<id>     Set id for process
  --no=<no>     Set no for process
"""

__author__ = 'Memoru'
__version__ = '0.0.1'
__date__ = '06/08/18'

import sys
import os
__doc__ = __doc__.format(fname=os.path.basename(__file__))

from docopt import docopt
import logging.config


#  -----------------------------------------  #
def _isNoneOrEmptyOrBlankString (_s):
    """# string check routine for None and Blank and Empty 
    @param   _s {string} for check
    @return     {boolean} 
    """
    if _s:
        if not _s.strip():
            return True
        else:
            return False
    return False

def process():
    """# main process
    """
    logger = logging.getLogger(__name__)
    args = docopt(__doc__)
    logger.debug("\n"+str(args))
    
    if args["--version"]:
        print(__version__)
        sys.exit()
    try:
        if _isNoneOrEmptyOrBlankString(args["--id"]) or _isNoneOrEmptyOrBlankString(args["--no"]):
            msg = 'args do not allow space or null.'
            raise ValueError(msg)
        else:
            logger.info(f'{args["--id"]}-{args["--no"]}')
    
    except Exception as ex:
        logger.exception(ex)
        sys.exit(1)
        

if __name__ == '__main__':
    logging.config.fileConfig("logging.conf")
    process()

実行例

#============================================================
#DateTime : Saturday, June 9, 2018 12:31:22 PM
#CmdLine  : python G:\workplace\py\sandbox\docopt_sample\docopt_sample.py --id=1111 --no="123"
#============================================================
[2018/06/09 12:31:23][DEBUG](docopt_sample.py:47) 
{'--help': False,
 '--id': '1111',
 '--no': '123',
 '--version': False}
[2018/06/09 12:31:23][INFO](docopt_sample.py:57) 1111-123

終了コード: 0

#============================================================
#DateTime : Saturday, June 9, 2018 12:31:38 PM
#CmdLine  : python G:\workplace\py\sandbox\docopt_sample\docopt_sample.py --version
#============================================================
[2018/06/09 12:31:38][DEBUG](docopt_sample.py:47) 
{'--help': False,
 '--id': None,
 '--no': None,
 '--version': True}
0.0.1

終了コード: 0

#============================================================
#DateTime : Saturday, June 9, 2018 12:31:51 PM
#CmdLine  : python G:\workplace\py\sandbox\docopt_sample\docopt_sample.py --help
#============================================================
docopt_sample.py
# sample code for docopt usage

Usage:
  docopt_sample.py -h | --help
  docopt_sample.py --version
  docopt_sample.py --id=<id> --no=<no>

Options:
  -h --help     Show this screen.
  --version     Show version.
  --id=<id>     Set id for process
  --no=<no>     Set no for process

終了コード: 0

supplementary

(sandbox) PS G:\workplace\py\sandbox\docopt_sample> python
Python 3.6.5 (v3.6.5:f59c0932b4, Mar 28 2018, 16:07:46) [MSC v.1900 32 bit (Intel)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import docopt_sample
>>> help(docopt_sample)
Help on module docopt_sample:

NAME
    docopt_sample

DESCRIPTION
    docopt_sample.py
    # sample code for docopt usage

    Usage:
      docopt_sample.py -h | --help
      docopt_sample.py --version
      docopt_sample.py --id=<id> --no=<no>

    Options:
      -h --help     Show this screen.
      --version     Show version.
      --id=<id>     Set id for process
      --no=<no>     Set no for process

FUNCTIONS
    process()
        # main process

VERSION
    0.0.1

DATE
    06/08/18

AUTHOR
    Memoru

FILE
    g:\workplace\py\sandbox\docopt_sample\docopt_sample.py


>>> help(docopt_sample._isNoneOrEmptyOrBlankString)
Help on function _isNoneOrEmptyOrBlankString in module docopt_sample:

_isNoneOrEmptyOrBlankString(_s)
    # string check routine for None and Blank and Empty
    @param   _s {string} for check
    @return     {boolean}

>>> quit()

// --- end of wiki

2018-06-08

gibo

.gitignore boilerplates

Overview

gibo is a shell script to help easily access .gitignore boilerplates.

download

gibo

github.com

installation

GitHubサイトをclone
pathを通す。

Environment

PS G:\Users\sakai> $env:path.split(";") | Out-String -Stream | sls gibo

G:\Users\sakai\Downloads\gibo


PS G:\Users\sakai> gibo --version
gibo 1.0.6 by Simon Whitaker <sw@netcetera.org>
https://github.com/simonwhitaker/gitignore-boilerplates

Usage

PS G:\Users\sakai> workon

Pass a name to activate one of the following virtualenvs:
==============================================================================
djfirst
djsecond
sandbox
PS G:\Users\sakai> $p = "sandbox"
PS G:\Users\sakai> cd $Env:WORKON_HOME/$p
PS G:\env\py> .\Scripts\activate
(sandbox) PS G:\env\py> cd $Env:PROJECT_HOME/$p
(sandbox) PS G:\workplace\py\sandbox> gibo python vim > .gitignore
(sandbox) PS G:\workplace\py\sandbox> sakura .\.gitignore

‐ 以下を追加し、UTF-8で保存する。（powershellで、redirectすると、UNICODE BOM付で生成されるため）

temp/
backup/
*.log
*.log.*

// --- end of blog

2018-06-08

python組み込み変数

python

組み込み変数

variable	content	note
__file__	実行script full path
__name__	実行script module

sample

logging_sample.py

#! /usr/bin/env python
"""sample code for __file__
"""
import logging
import logging.config
import os
import sys

### ----------------------------------------- ###
def process():
    logger = logging.getLogger(__name__)
    logger.debug("debug")
    logger.info(os.path.abspath(__file__))
    logger.info(os.path.dirname(__file__))
    logger.info(os.path.basename(__file__))
    logger.info(os.path.split(sys.argv[0])[0])
    logger.info(os.path.split(sys.argv[0])[-1])
    

if __name__ == '__main__':
    logging.config.fileConfig("logging.conf")
    process()

#============================================================
#DateTime : Friday, June 8, 2018 6:31:42 AM
#CmdLine  : python G:\workplace\py\sandbox\logging_sample.py
#============================================================
[2018/06/08 06:31:42][DEBUG](logging_sample.py:12) debug
[2018/06/08 06:31:42][INFO](logging_sample.py:13) G:\workplace\py\sandbox\logging_sample.py
[2018/06/08 06:31:42][INFO](logging_sample.py:14) G:\workplace\py\sandbox
[2018/06/08 06:31:42][INFO](logging_sample.py:15) logging_sample.py
[2018/06/08 06:31:42][INFO](logging_sample.py:16) G:\workplace\py\sandbox
[2018/06/08 06:31:42][INFO](logging_sample.py:17) logging_sample.py

終了コード: 0

logging_debug.conf

[loggers]
keys=root,functions

[handlers]
keys=fileHandler,stderrHandler

[formatters]
keys=simpleFormatter

[logger_root]
level=DEBUG
handlers=fileHandler,stderrHandler

[logger_functions]
level=INFO
handlers=fileHandler,stderrHandler
qualname=functions
propagate=0

[handler_fileHandler]
class=handlers.TimedRotatingFileHandler
formatter=simpleFormatter
args=('apps.log','D')

[handler_stderrHandler]
class=StreamHandler
formatter=simpleFormatter
args=(sys.stderr,)

[formatter_simpleFormatter]
format=[%(asctime)s][%(levelname)s](%(filename)s:%(lineno)s) %(message)s
datefmt=%Y/%m/%d %H:%M:%S

reference

tomosoft.jp

// --- end of blog

2018-05-19

win key shortcuts on windows 10

Win key shortcuts

Windows and Virtual Desktop

shortcut	application or operations	note
win+↑	Maximize Window
win+shift + ↑	Maximize 縦 windows
win+↓	Minimize Window
win+M	Minimize all windows
win+Tab	Task Viewer
win+ctrl+LEFT/RIGHT	Switch virtual desktop

Windows OS Operation

shortcut	application or operations	note
win+I	Open Settings
win+L	Lock your PC or switch accounts
win+R	Open Run Dialog box
win+S	Open Search
win+x	Open Quick Link Menu
win+space	switch keyboard on language

Task and Window Management

shortcut	application or operations	note
win	Start Menu
ctrl+Esc	Start Menu
win+E	Display Computer
win+D	Display and hide the desktop
win+T	Focus on Task bar
win+B	Focus on Button indicator
ctrl+shift+Tab	Display Task Manager
alt+Tab	Switch Task
alt+Esc	Switch Task

Activate Task bar Application

shortcut	application or operations	note
win+1	Edge
win+2	Explorer
win+3	Mail
win+4	Terminal
win+5	Calendar
win+6	Todo
win+7	Logging
win+8	Editor
win+9	Writer (markdown)
win+0	Chat
- - -	Focus

Imgur // --- end of blog

2018-05-18

($Env:path).split(";")

list up in environment variables with windows os

$Env:path.split(";")

ps > ($Env:path).split(";")
C:\ProgramData\Anaconda3
C:\ProgramData\Anaconda3\Library\mingw-w64\bin
C:\ProgramData\Anaconda3\Library\usr\bin
C:\ProgramData\Anaconda3\Library\bin
C:\ProgramData\Anaconda3\Scripts
C:\Program Files (x86)\Python36-32\Scripts\
C:\Program Files (x86)\Python36-32\
C:\Program Files (x86)\Common Files\Oracle\Java\javapath
C:\ProgramData\Oracle\Java\javapath
C:\WINDOWS\system32
C:\WINDOWS
C:\WINDOWS\System32\Wbem
C:\WINDOWS\System32\WindowsPowerShell\v1.0\
C:\WINDOWS\system32\config\systemprofile\.dnx\bin
C:\Program Files\Microsoft DNX\Dnvm\
C:\Program Files\Microsoft SQL Server\130\Tools\Binn\
G:\Users\usr_name\Desktop\tool
G:\Users\usr_name\Desktop
G:\Redis\
C:\Program Files\MongoDB\Server\3.2\bin
G:\Python27
C:\Program Files (x86)\Windows Kits\8.1\Windows Performance Toolkit\
C:\Program Files\Microsoft SQL Server\120\Tools\Binn\
G:\xampp\php
C:\Program Files\nodejs\
C:\Program Files (x86)\Graphviz2.38\
C:\Program Files (x86)\MeCab\bin
C:\Program Files (x86)\WinMerge
C:\Program Files (x86)\mosquitto
C:\Program Files\Git\cmd
C:\WINDOWS\System32\OpenSSH\
C:\Program Files (x86)\sakura
G:\Users\usr_name\Downloads\vim80-kaoriya-win64-8.0.0596-20170502\vim80-kaoriya-win64
G:\Users\usr_name\AppData\Local\Microsoft\WindowsApps
G:\Users\usr_name\AppData\Local\atom\bin

$Env:path.split(";") | out-string -stream | select-string py

PS > $Env:path.split(";") | out-string -stream | select-string py

G:\Users\usr_name\AppData\Local\Programs\Python\Python36-32\Scripts\
G:\Users\usr_name\AppData\Local\Programs\Python\Python36-32\

2018-05-16

change directory to USERPROFILE on powershell console

dir

$ dir env:

change directory

$ cd $env:USERPROFILE

reference

powershell.wiki.fc2.com