swalkinshaw

Moved to Shopify/graphql-design-tutorial

suzaku

In [19]: fd = os.open('t1', os.O_CREAT | os.O_DSYNC | os.O_WRONLY)                                                                                                                       
 
In [20]: %timeit os.write(fd, 'a')
1000 loops, best of 3: 232 us per loop
 
In [21]: fd2 = os.open('t2', os.O_CREAT | os.O_SYNC | os.O_WRONLY)                                                                                                                       
 
In [22]: %timeit os.write(fd2, 'a')                                                                                                                                                      
1000 loops, best of 3: 737 us per loop
 

kachayev

from collections import defaultdict
from heapq import *

def dijkstra(edges, f, t):
    g = defaultdict(list)
    for l,r,c in edges:
        g[l].append((c,r))

    q, seen, mins = [(0,f,())], set(), {f: 0}
    while q:

fcicq

# by fcicq (fcicq at fcicq dot net) @ 2012.5.12, Released under GPLv2
import hashlib
try:
  from cStringIO import StringIO
except ImportError:
  from io import BytesIO as StringIO
if bytes != str: ord = int
class ed2kHash():
  CHUNK_SIZE = 9728000
  BLOCK_SIZE = 262144

rainly

(Several of these git examples have been extracted from the book 'Pragmatic guide to GIT' of Travis Swicegood )

Git tips

Global git user

git config --global user.name "Fernando Guillen"
git config --global user.email "fguillen.mail+spam@gmail.com"

Repository git user

cd /develop/myrepo

rainly

Git Workflow

Consider three remote branches origin/master, origin/staging and origin/production. The master is the shared developers' edge. Staging is what is tested before a push to production and production is the code that gets deployed.

New Development