dualbus

// Input jobs
var jobs = [
  {'hash': 'abc', 'initial':   0, 'final':  99},
  {'hash': 'abc', 'initial': 100, 'final': 199},
  {'hash': 'abc', 'initial': 200, 'final': 299},
  ...,
];

// Task definition
var task = function(description) {

dualbus

#!/bin/sh
ip -o addr \
  | awk '
$2 ~ /:$/ {
  i=$2;
  sub(/:$/,"",i);
  status[i]=$9
}

$3 == "inet" {

dualbus

Relevant section from ''man bash'', SIGNALS:

> The  shell exits by default upon receipt of a SIGHUP.  Before exiting, an interactive shell resends the SIGHUP to all jobs,
> running or stopped.  Stopped jobs are sent SIGCONT to ensure that they receive the SIGHUP.  To prevent the shell from send‐
> ing  the  signal  to  a particular job, it should be removed from the jobs table with the disown builtin (see SHELL BUILTIN
> COMMANDS below) or marked to not receive SIGHUP using disown -h.
> 
> If the huponexit shell option has been set with shopt, bash sends a SIGHUP to all jobs  when  an  interactive  login  shell
> exits.

dualbus

     11 bash: 2
      8 dash: 0
      3 dash: 3
     10 jsh: 0
      1 jsh: 3
     11 ksh: 3
     11 mksh: 0
     11 zsh: 2

dualbus

#!/bin/bash

python -c '
import sys
x = sys.stdin.readlines()
try:
    print(x[0].decode("utf-8"))
except Exception as e:
    print(repr(e.object))
' <<< $'\xed'

dualbus

#!/bin/sh

channel_group=$HOME/.services
channel=$channel_group/xinit
parent=$$

unset pids
trap 'kill $pids; rm -f "$channel"' INT TERM

VBoxClient -d --clipboard	& pids="$pids $!"

dualbus

sed '/./!be;s/"/""/g;/[, \t"]/s/.*/"&"/;H;$!d;:e;x;s/\n//;s/\n/,/g'

dualbus

#!/bin/sed -f

# unary to binary converter tool
# 
#   Converts an input resembling a number in a unary base (for example,
#   5 represented as ..... i.e. 5 dots), to the representation of the
#   number in a binary base (using 1 and 0 as the symbols for the
#   base).
# 
# 

dualbus

alienino              3511c0997339cfcccccca39f214322eb22e8fc43
all'equipaggio        14555555ec8dcf1400db9b375c5b8ca836362d8b
Anacyclus             182c40fc4df5b4d997feeeeee22c4dbf059a95d4
bajar                 1352a687f6840df8801aaaaaadf71de84b816f86
bandwagon's           f6e6deb71111110839bc14dd9cbab6eb7b16f09c
barbihecho            bc45de24f03f2a086666668e2a0812a5f270c8cb
calcitrant            86d4ffffff9aae00ace440e93c1d87bb4ec8b56c
cornetti              000000f636f0d7cbc963a62f3a1bc87c9c985a04
crépir                a21303cfa9b7c6f0cccccc19cc59556a188ccac7
cyclosporin's         b5baaaaaa744f480586a905f692cdec2fa0a1919

dualbus

#!/bin/sh
log_file=$1
reopen() {
  exec > "$log_file" 2>&1
}
trap reopen HUP

reopen
while IFS= read -r line; do
  printf '%s\n' "$line";