As configured in my dotfiles.
start new:
tmux
start new with session name:
[alias] | |
st = status | |
ci = commit | |
ca = commit --amend | |
co = checkout | |
br = branch | |
d = diff | |
dc = diff --cached | |
lg = log -p | |
lol = log --graph --decorate --pretty=oneline --abbrev-commit |
def my_local(init): | |
key = object() | |
def getter(): | |
t = _app_ctx_stack.top | |
l = getattr(t, 'my_locals') | |
if l is None: | |
t.my_locals = l = {} | |
if key not in l: | |
l[key] = init() | |
return l[key] |
def find(diamonds, share, shift=0, skip=()): | |
for i in range(shift, len(diamonds)): | |
if i in skip: | |
continue | |
d = diamonds[i] | |
if d > share: | |
continue |
from inspect import getattr_static | |
class dep: | |
name = None | |
def __init__(self, type): | |
self.type = type |
__author__ = 'archeg' | |
import httplib | |
import urllib | |
import urllib2 | |
import re | |
def URLRequest(url, params, headers, method="GET"): | |
if method == "POST": |
jsoneditor.js:4923 [] | |
jsoneditor.js:4923 [] | |
jsoneditor.js:4923 [] | |
jsoneditor.js:4923 [] | |
jsoneditor.js:4923 [] | |
jsoneditor.js:4923 [] | |
jsoneditor.js:4923 [] | |
jsoneditor.js:4923 [] | |
jsoneditor.js:4923 [] | |
jsoneditor.js:4923 [] |
As configured in my dotfiles.
start new:
tmux
start new with session name:
def add_preview_for(*fields): | |
""" | |
This is a decorator for model classes that adds preview methods. | |
So instead of manually adding preview methods: | |
>>> class Student(models.Model): | |
... photo = models.ImageField() | |
... icon = models.ImageField() | |
... |
# -*- coding: utf-8 -*- | |
""" | |
На работе как-то раз появилась довольно стандартная задача: | |
написать генаратор, который отдаёт элементы из некого итератора пачками | |
по n элементов. | |
Дополнительное условие: | |
Не возвращать пустой список на последней итерации (возникает, когда | |
общее количество элементов кратно размеру пачки). | |
В общем, как-то её в тот раз решили, хоть и не слишком красиво. |
import time | |
import datetime | |
import pytz | |
def utc_timestamp(dt, tz): | |
tz = pytz.timezone(tz) | |
return int(time.mktime(dt.replace(tzinfo=tz).utctimetuple())) | |
print utc_timestamp(datetime.datetime.now(), 'Europe/Moscow') |