n1chre

Clean tmux cheat-sheet

By resources

sessions

list-sessions        ls         -- List sessions managed by server
new-session          new        -- Create a new session

n1chre

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n1chre

Shell initialization files are ways to persist common shell configuration, such as:

• $PATH and other environment variables
• shell prompt
• shell tab-completion
• aliases, functions
• key bindings

n1chre

from __future__ import print_function
from time import time

class BSFile(object):
    def __init__(self, filename, key_func):
        self.filename = filename
        self.key_func = key_func

    def find(self, key):
        '''

n1chre

import time
import datetime

timestamp_format = '%Y-%m-%d %H:%M:%S,%f'      # 2018-06-28 13:34:04,776
epoch = datetime.datetime.utcfromtimestamp(0)  # timestamp at 1970-01-01 00:00:00

def timestamp_to_int(ts):
    dt = datetime.datetime.strptime(ts, timestamp_format)
    return int((dt-epoch).total_seconds()*1000)

n1chre

Test	Description
-e	file exists
-f	file is a regular file (not a directory or device file)
-s	file is not zero size
-d	file is a directory
-b	file is a block device
-c	file is a character device
-p	file is a pipe
-L	file is a symbolic link

n1chre

#!/usr/bin/env bash

ROOT_DIR='/directory/with/artist/album/song'  # root directory which will be traversed
ALBUM='Unknown Album'                         # only set artwork for songs in given album (for each artist)

pushd "$(pwd)"
cd "$ROOT_DIR"
for artist in *; do
	cd "$artist"
	if [ -d "$ALBUM" ]; then

n1chre

#!/usr/bin/env python3

import fileinput
import os
import random
import re
import string
import subprocess

def rand_str(k=12):