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bash subcommand

Elegant Eagle answered on November 7, 2024 Popularity 9/10 Helpfulness 1/10

answer bash subcommand

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bash subcommand

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yum__maintenance() {
  command yum -y update
  command yum -y upgrade
  command yum clean all
}

yum__download() {
  command yum -y install --downloadonly "$@"
}

yum() {
  local cmdname=$1; shift
  if type "yum__$cmdname" >/dev/null 2>&1; then
    "yum__$cmdname" "$@"
  else
    command yum "$cmdname" "$@" # call the **real** yum command
  fi
}

# if the functions above are sourced into an interactive interpreter, the user can
# just call "yum download" or "yum maintenance" with no further code needed.

# if invoked as a script rather than sourced, call function named on argv via the below;
# note that this must be the first operation other than a function definition
# for $_ to successfully distinguish between sourcing and invocation:
[[ $_ != $0 ]] && return

# make sure we actually *did* get passed a valid function name
if declare -f "$1" >/dev/null 2>&1; then
  # invoke that function, passing arguments through
  "$@" # same as "$1" "$2" "$3" ... for full argument list
else
  echo "Function $1 not recognized" >&2
  exit 1
fi

Popularity 9/10 Helpfulness 1/10 Language shell

Source: stackoverflow.com

Tags: bash shell subcommand

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Contributed on Nov 07 2024

Elegant Eagle

0 Answers Avg Quality 2/10

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drush php-eval "\Drupal::service('twig')->invalidate();" 
drush cc render

Popularity 3/10 Helpfulness 1/10 Language php

Source: drupal.stackexchange.com

Tags: drupal-8 twig php drush

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Contributed on Nov 07 2024

Dizzy Dove

0 Answers Avg Quality 2/10

bash subcommand

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bash subcommand

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