Danny Crasto danwald
💻
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| import threading | |
| import time | |
| from concurrent.futures import ProcessPoolExecutor | |
| lock = threading.Lock() | |
| def process_items(name): | |
| lock_id = id(lock) | |
| print(f"{name}: acquiring lock:{lock_id}") | |
| with lock: |
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| # /// script | |
| # requires-python = ">=3.13" | |
| # dependencies = [ | |
| # "requests", | |
| # "beautifulsoup4", | |
| # "selenium", | |
| # "ipdb", | |
| # ] | |
| # /// |
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| #!/usr/bin/env -S uv run --script | |
| # /// script | |
| # requires-python = ">=3.12" | |
| # dependencies = ["cowsay"] | |
| # /// | |
| import cowsay | |
| cowsay.cow('Hello World') |
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| import dataclasses | |
| import logging | |
| logging.basicConfig(level='INFO') | |
| logger = logging.getLogger(__name__) | |
| @dataclasses.dataclass | |
| class DictAttrib: | |
| # class attribute |
danwald
/ pair_encode.py
Last active
April 12, 2020 14:13
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| ''' | |
| encodes a pair of +ive ints to an int and complementary method | |
| src: http://mathforum.org/library/drmath/view/56036.html | |
| ''' | |
| def encode_pair(a: int, b: int) -> int: | |
| ''' | |
| implements | |
| [(a + b)^2 + 3a + b]/2 |
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| #!/bin/bash | |
| for a in *.flac; do | |
| ffmpeg -i "$a" -qscale:a 0 "${a[@]/%flac/mp3}" | |
| done |
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| import redis | |
| import sys | |
| ip = '172.35.5.201' | |
| port = 6379 | |
| db = 1 | |
| sixty_days_back_sec = 5184000 | |
| thirty_days_back_sec = sixty_days_back_sec / 2 | |
| ten_days_back_sec = thirty_days_back_sec / 3 | |
| total=ten_db=thirty_db=sixty_db=deleted=0 |
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| #!/bin/bash | |
| export from_name='' | |
| lockfile=$1 | |
| flock=`which flock` | |
| #uses mandrill-sendmail via @blackdotsh's https://raw.githubusercontent.com/blackdotsh/mandrillapp-cli/master/sendmail.sh | |
| sendmail=$HOME/msendmail.sh | |
| dt=`date` | |
| $flock -xn "/tmp/$lockfile" echo "${@:2}" |
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| function dbash(){ | |
| if test -z "$1" | |
| then | |
| container=`docker ps -lq` | |
| echo "Using last active container $container" | |
| else | |
| container=$1 | |
| fi | |
| docker exec -it $container bash | |
| } |
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| LOG_TS=$(tail -n 1000 __STR__ | grep INFO | tail -n 1 | grep -Po "\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}") && [[ $((`date +%s`-`date +%s -d"$LOG_TS"`)) -lt 60 ]] || echo "More than a minute" |
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