tripleo1

#include "stdio.h"


int InBlock[81], InRow[81], InCol[81];

const int BLANK = 0;
const int ONES = 0x3fe;   // Binary 1111111110

int Entry[81];  // Records entries 1-9 in the grid, as the corresponding bit set to 1
int Block[9], Row[9], Col[9]; // Each int is a 9-bit array

tripleo1

#!/usr/bin/env bash
set -e

tmpdir=$(mktemp -t -d advcp.XXXXXX)
cd ${tmpdir}

wget https://aur.archlinux.org/packages/ad/advcp/advcp.tar.gz
tar xf advcp.tar.gz

source advcp/PKGBUILD

tripleo1

mcd

Make and Change Directory

mkdir && cd

It's an often used pattern when setting up to first make a directory with mkdir and then immediately moving into the new directory with cd.

mkdir my_dir
cd my_dir

tripleo1

Byobu is a suite of enhancements to tmux, as a command line
tool providing live system status, dynamic window management,
and some convenient keybindings:

  F1                             * Used by X11 *
    Shift-F1                     Display this help
  F2                             Create a new window
    Shift-F2                     Create a horizontal split
    Ctrl-F2                      Create a vertical split
    Ctrl-Shift-F2                Create a new session

tripleo1

///usr/bin/env jbang "$0" "$@" ; exit $?
/**
 * Copyright 2022 Fred Bricon
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *