kenoss

; -*- coding: utf-8 -*-

;;; my-tex-imenu.el ---

;;; Commentary:

;; 

;;; Code:

kenoss

from typing import Protocol

class Ring(Protocol):
    @staticmethod
    def zero() -> "Ring":
        ...

    @staticmethod
    def identity() -> "Ring":
        ...

kenoss

元々の話題: python 初学者にオススメできる例外についての知見あれば

• そもそも壊れてはいけない用途で python を使ってはいけない. なので適当でも許される. (暴論)
• linter を入れる.
  • 特に flake8 とかは B001 とかを警告してくれるので大事.
  • (脇道に逸れるが, linter はまずは linter/formatter orchestrator の pysen を入れておけばよい. 初学者なら poetry + pytest + pysen から始めるのがオススメ. 例: https://github.com/kenoss/pyproject-indirect-import-detector)
• Pythonic way を把握しておく.
  • document
• https://docs.python.org/ja/3/tutorial/errors.html

kenoss

$ bluetoothctl
# scan on
...
[NEW] Device <...> HHKB-Hybrid_1
...
# scan off
# pair <...>
# connect <...>
# exit

kenoss

import invoke
import invoke_dryable as dryable


@invoke.task
@dryable.default_dryrun
def build(c, clean=False):
    if clean:
        print("Cleaning!")

kenoss

お仕事募集中です.

Last update: 2019-04-30

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kenoss

c.f.

pypa/setuptools#885 (comment)

error

$ pip install google-cloud-storage
Collecting google-cloud-storage
  Downloading https://files.pythonhosted.org/packages/d7/62/a2e3111bf4d1eb54fe86dec694418644e024eb059bf1e66ebdcf9f98ad70/google_cloud_storage-1.13.0-py2.py3-none-any.whl (59kB)

kenoss

// client.rs

use std::env;
use std::io::Write;
use std::os::unix::net::UnixStream;
use std::path::Path;

use common::SOCKET_PATH;

mod common;

kenoss

; -*- lexical-binding: t -*-

(require 'whitespace)

(require 'erfi-srfi-1)
(require 'my-init-aux)



;; see http://piyolian.blogspot.jp/2011/12/emacs-whitespace-like-jaspace.html

kenoss

(defun trace-function-regexp (regexp &optional buffer)
  (interactive
   (list
    (read-string "Trace function regexp: ")
    (read-buffer "Output to buffer: " trace-buffer)))
  (mapc 'trace-function (apropos-internal regexp 'fboundp)))
(defun trace-function-background-regexp (regexp &optional buffer)
  (interactive
   (list
    (read-string "Trace function background regexp: ")