1st1

import asyncio

from twisted.internet import asyncioreactor
asyncioreactor.install()

import treq
from twisted.internet.defer import Deferred, ensureDeferred
from twisted.internet.task import react

async def run():

1st1

# in asyncio:

class asyncio.AbstractFileIOImplementation:

    async def open(self):
         raise NotImplementedError

async def open(...):
    return await get_current_loop(). get_file_io_implementation().open(...)

1st1

1. $ git clone https://github.com/MagicStack/immutables.git
2. cd immutables
3. wget https://gist.githubusercontent.com/1st1/57d979e1e58948a7e523754a3d02a57d/raw/8857aca8e0f13c804218540820993b6481cd6619/bench.py
4. pypy3 bench.py -- observe the timings for "hamt"
5. run pypy3 bench.py -- observe how "hamt" timings are way worse now

1st1

import pyrsistent
import immutables
import time

I = 1_000_000
KEY = '5'


for N in [5, 10, 20, 30, 100, 200, 300, 400, 500, 1000]:
    print('=============')

1st1

diff --git a/configure b/configure
index 6ce0728af1..f82db5b684 100755
--- a/configure
+++ b/configure
@@ -16794,7 +16794,7 @@ fi

             # no such luck; use some default ssldirs
             if ! $found; then
-                ssldirs="/usr/local/ssl /usr/lib/ssl /usr/ssl /usr/pkg /usr/local /usr"
+                ssldirs="/usr/local/ssl /usr/lib/ssl /usr/ssl /usr/pkg /usr/local /opt/local /usr"

1st1

# ======================================================================
#                   Calculating pi, 10000 iterations
# ======================================================================


Precision: 9 decimal digits

float:
result: 3.1415926535897927
time: 0.056572s

1st1

from functools import singledispatch


@singledispatch
def repr_png(arg):
    if hasattr(type(arg), '__repr_png__'):
        return type(arg).__repr_png__(arg)
    raise
    
    

1st1

import struct
try:
    from time import perf_counter as clock
except ImportError:
    from time import time as clock

import asyncio
import uvloop
asyncio.set_event_loop_policy(uvloop.EventLoopPolicy())

1st1

Keybase proof

I hereby claim:

• I am 1st1 on github.
• I am yselivanov (https://keybase.io/yselivanov) on keybase.
• I have a public key ASAWQPbuPA-Vuv87Qrbf7ImOaZcKqQBnuGQsdhLLTw7KEQo

To claim this, I am signing this object:

1st1

import sys


class ContextStack:

    def __init__(self, key):
        self.key = key

    def _get_level(self):
        level_key = type(self), self.key