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def wait(s, delay=1):
    """
    drop-in for time.sleep() with status updates and Ctrl-C support

    Usage:
        for delay in wait(seconds):
            print(f'waiting for {delay} seconds')
    """
    import time

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How to run this

(output as of September 29, 2023)

$ python scraper.py
Does flying slower actually save fuel?
Is non-consented video recording admissable evidence in a civil trial in Maryland?
Iteration counts of AMG solver changes in parallel

Two switch flyback converter MOSFETs voltage stress

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This is free and unencumbered software released into the public domain.

Anyone is free to copy, modify, publish, use, compile, sell, or distribute this software, either in source code form or as a compiled binary, for any purpose, commercial or non-commercial, and by any means.

In jurisdictions that recognize copyright laws, the author or authors of this software dedicate any and all copyright interest in the software to the public domain. We make this dedication for the benefit

miraculixx

Thinkfan Configuration for Lenovo X-Series

Why?

X-Series seems to have an issue with the fan control on suspend. In particular when thinkfan is active during suspending, the fan will continue to run indefinitely, even in suspended state.

miraculixx

# to investigate which code is manipulating os.environ
class trace(dict):
    def __delitem__(self, k):
        self._trace(k)
        super().__delitem__(k)

    def _trace(self, k):
        import inspect
        curframe = inspect.currentframe()
        calframe = inspect.getouterframes(curframe, 2)

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#!/bin/bash
# run this from /usr/lib/systemd/system-sleep/pre-suspend.sh
# adopted from https://www.addictivetips.com/ubuntu-linux-tips/run-scripts-and-commands-on-suspend-and-resume-on-linux/
USER=$(ls /home | grep -v root | tail -n1)
if [ "${1}" == "pre" ]; then
  killall barrier barrierc
elif [ "${1}" == "post" ]; then
  # need to run in background to ensure other post resume processing happens first
  sudo su - $USER -c "nohup bash -c 'sleep 10; env DISPLAY=:0 /usr/bin/flatpak run --branch=stable --arch=x86_64 --command=barrier com.github.debauchee.barrier' &" 
fi

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# put in $HOME/.bash_k8s.rc
# . $HOME/bash_k8s.rc

# podlog <any pod name substring>
function podlog() {
   pod=`kubectl get pods --all-namespaces | grep " $1" | tr -s ' ' | cut -d ' ' -f 2 | head -n1`
   ns=`kubectl get pods --all-namespaces | grep " $1" | tr -s ' ' | cut -d ' ' -f 1 | head -n1`
   shift 1
   kubectl logs --namespace $ns $pod $*
}

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#!/bin/bash

# Get a list of running container IDs
container_ids=$(docker ps -q)

# Loop through each container and retrieve its logs
for container_id in $container_ids; do
  container_name=$(docker inspect -f '{{ .Name }}' "$container_id" | cut -d'/' -f2)
  echo "Container: $container_name"
  docker logs "$container_id" 2>&1 | grep "$1"   # Replace "SEARCH_PATTERN" with your desired pattern

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#!/bin/bash
# cloudflare warp
# https://developers.cloudflare.com/warp-client/get-started/linux/
# see https://1.1.1.1/
# Panel Icon: /bin/bash -ic ".$HOME/.bashrc.ext;warp toggle"
warp() {
  case $1 in
     on)
       warp-cli connect
       ;;

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# (c) miraculixx, licensed as by the terms of WTFPL, http://www.wtfpl.net/txt/copying/
# License: DO WHATEVER YOU WANT TO with this code. 
#
# THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
# IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
#
from io import StringIO

from contextlib import contextmanager