1 | <sect2><title>Contents of Util-linux</title>
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2 |
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3 | <para>Last checked against version &util-linux-contversion;.</para>
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4 |
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5 | <sect3><title>Program Files</title>
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6 | <para>agetty, arch, blockdev, cal, cfdisk, chkdupexe, col, colcrt,
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7 | colrm, column, ctrlaltdel, cytune, ddate, dmesg, elvtune, fdformat, fdisk,
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8 | fsck.cramfs, fsck.minix, getopt, hexdump, hwclock, ipcrm, ipcs, isosize, line, logger,
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9 | look, losetup, mcookie, mkfs, mkfs.bfs, mkfs.cramfs, mkfs.minix, mkswap, more, mount,
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10 | namei, parse.bash, parse.tcsh, pg, pivot_root, ramsize (link to rdev),
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11 | raw, rdev, readprofile, rename, renice, rev, rootflags (link to rdev),
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12 | script, setfdprm, setsid, setterm, sfdisk, swapoff (link to swapon), swapon,
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13 | test.bash, test.tcsh, tunelp, ul, umount, vidmode (link to rdev), whereis
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14 | and write</para></sect3>
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15 |
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16 | <sect3><title>Descriptions</title>
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17 |
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18 | <sect4><title>agetty</title>
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19 | <para>agetty opens a tty port, prompts for a login name and invokes the
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20 | /bin/login command.</para></sect4>
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21 |
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22 | <sect4><title>arch</title>
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23 | <para>arch prints the machine architecture.</para></sect4>
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24 |
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25 | <sect4><title>blockdev</title>
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26 | <para>blockdev allows to call block device ioctls from the command
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27 | line.</para></sect4>
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28 |
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29 | <sect4><title>cal</title>
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30 | <para>cal displays a simple calender.</para></sect4>
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31 |
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32 | <sect4><title>cfdisk</title>
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33 | <para>cfdisk is a libncurses based disk partition table
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34 | manipulator.</para></sect4>
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35 |
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36 | <sect4><title>chkdupexe</title>
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37 | <para>chkdupexe finds duplicate executables.</para></sect4>
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38 |
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39 | <sect4><title>col</title>
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40 | <para>col filters reverse line feeds from input.</para></sect4>
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41 |
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42 | <sect4><title>colcrt</title>
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43 | <para>colcrt filters nroff output for CRT previewing.</para></sect4>
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44 |
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45 | <sect4><title>colrm</title>
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46 | <para>colrm removes columns from a file.</para></sect4>
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47 |
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48 | <sect4><title>column</title>
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49 | <para>column columnates lists.</para></sect4>
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50 |
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51 | <sect4><title>ctrlaltdel</title>
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52 | <para>ctrlaltdel sets the function of the CTRL+ALT+DEL key combination (hard
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53 | or soft reset).</para></sect4>
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54 |
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55 | <sect4><title>cytune</title>
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56 | <para>cytune queries and modifies the interruption threshold for the Cyclades
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57 | driver.</para></sect4>
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58 |
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59 | <sect4><title>ddate</title>
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60 | <para>ddate converts Gregorian dates to Discordian dates.</para></sect4>
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61 |
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62 | <sect4><title>dmesg</title>
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63 | <para>dmesg is used to examine or control the kernel ring buffer (boot
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64 | messages from the kernel).</para></sect4>
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65 |
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66 | <sect4><title>elvtune</title>
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67 | <para>elvtune allows to tune the I/O elevator per block device queue
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68 | basis.</para></sect4>
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69 |
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70 | <sect4><title>fdformat</title>
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71 | <para>fdformat low-level formats a floppy disk.</para></sect4>
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72 |
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73 | <sect4><title>fdisk</title>
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74 | <para>fdisk is a disk partition table manipulator.</para></sect4>
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75 |
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76 | <sect4><title>fsck.cramfs</title>
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77 | <para>No description is currently available.</para></sect4>
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78 |
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79 | <sect4><title>fsck.minix</title>
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80 | <para>fsck.minix performs a consistency check for the Linux MINIX
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81 | filesystem.</para></sect4>
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82 |
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83 | <sect4><title>getopt</title>
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84 | <para>getops parses command options the same way as the getopt C
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85 | command.</para></sect4>
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86 |
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87 | <sect4><title>hexdump</title>
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88 | <para>hexdump displays specified files, or standard input, in a user specified
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89 | format (ascii, decimal, hexadecimal, octal).</para></sect4>
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90 |
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91 | <sect4><title>hwclock</title>
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92 | <para>hwclock queries and sets the hardware clock (Also called the RTC or BIOS
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93 | clock).</para></sect4>
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94 |
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95 | <sect4><title>ipcrm</title>
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96 | <para>ipcrm removes a specified resource.</para></sect4>
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97 |
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98 | <sect4><title>ipcs</title>
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99 | <para>ipcs provides information on IPC facilities.</para></sect4>
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100 |
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101 | <sect4><title>isosize</title>
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102 | <para>isosize outputs the length of a iso9660 file system.</para></sect4>
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103 |
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104 | <sect4><title>line</title>
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105 | <para>line copies one line (up to a newline) from standard input and writes it
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106 | to standard output.</para></sect4>
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107 |
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108 | <sect4><title>logger</title>
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109 | <para>logger makes entries in the system log.</para></sect4>
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110 |
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111 | <sect4><title>look</title>
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112 | <para>look displays lines beginning with a given string.</para></sect4>
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113 |
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114 | <sect4><title>losetup</title>
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115 | <para>losetup sets up and controls loop devices.</para></sect4>
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116 |
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117 | <sect4><title>mcookie</title>
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118 | <para>mcookie generates magic cookies for xauth.</para></sect4>
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119 |
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120 | <sect4><title>mkfs</title>
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121 | <para>mkfs builds a Linux filesystem on a device, usually a harddisk
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122 | partition.</para></sect4>
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123 |
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124 | <sect4><title>mkfs.bfs</title>
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125 | <para>mkfs.bfs creates a SCO bfs file system on a device, usually a harddisk
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126 | partition.</para></sect4>
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127 |
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128 | <sect4><title>mkfs.cramfs</title>
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129 | <para>No description is currently available.</para></sect4>
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130 |
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131 | <sect4><title>mkfs.minix</title>
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132 | <para>mkfs.minix creates a Linux MINIX filesystem on a device, usually a
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133 | harddisk partition.</para></sect4>
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134 |
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135 | <sect4><title>mkswap</title>
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136 | <para>mkswap sets up a Linux swap area on a device or in a file.</para></sect4>
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137 |
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138 | <sect4><title>more</title>
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139 | <para>more is a filter for paging through text one screen full at a
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140 | time.</para></sect4>
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141 |
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142 | <sect4><title>mount</title>
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143 | <para>mount mounts a filesystem from a device to a directory (mount
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144 | point).</para></sect4>
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145 |
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146 | <sect4><title>namei</title>
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147 | <para>namei follows a pathname until a terminal point is found.</para></sect4>
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148 |
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149 | <sect4><title>parse.bash, parse.tcsh, test.bash, test.tcsh</title>
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150 | <para>These are example scripts for using the getopt program with either
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151 | BASH or TCSH.</para></sect4>
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152 |
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153 | <sect4><title>pg</title>
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154 | <para>No description is currently available.</para></sect4>
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155 |
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156 | <sect4><title>pivot_root</title>
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157 | <para>pivot_root moves the root file system of the current process.</para></sect4>
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158 |
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159 | <sect4><title>ramsize</title>
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160 | <para>ramsize queries and sets RAM disk size.</para></sect4>
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161 |
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162 | <sect4><title>raw</title>
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163 | <para>raw is used to bind a Linux raw character device to a block device.</para></sect4>
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164 |
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165 | <sect4><title>rdev</title>
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166 | <para>rdev queries and sets image root device, swap device, RAM disk size, or
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167 | video mode.</para></sect4>
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168 |
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169 | <sect4><title>readprofile</title>
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170 | <para>readprofile reads kernel profiling information.</para></sect4>
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171 |
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172 | <sect4><title>rename</title>
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173 | <para>rename renames files.</para></sect4>
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174 |
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175 | <sect4><title>renice</title>
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176 | <para>renice alters priority of running processes.</para></sect4>
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177 |
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178 | <sect4><title>rev</title>
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179 | <para>rev reverses lines of a file.</para></sect4>
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180 |
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181 | <sect4><title>rootflags</title>
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182 | <para>rootflags queries and sets extra information used when mounting
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183 | root.</para></sect4>
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184 |
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185 | <sect4><title>script</title>
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186 | <para>script makes typescript of terminal session.</para></sect4>
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187 |
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188 | <sect4><title>setfdprm</title>
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189 | <para>setfdprm sets user-provides floppy disk parameters.</para></sect4>
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190 |
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191 | <sect4><title>setsid</title>
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192 | <para>setsid runs programs in a new session.</para></sect4>
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193 |
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194 | <sect4><title>setterm</title>
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195 | <para>setterm sets terminal attributes.</para></sect4>
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196 |
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197 | <sect4><title>sfdisk</title>
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198 | <para>sfdisk is a disk partition table manipulator.</para></sect4>
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199 |
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200 | <sect4><title>swapoff</title>
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201 | <para>swapoff disables devices and files for paging and swapping.</para></sect4>
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202 |
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203 | <sect4><title>swapon</title>
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204 | <para>swapon enables devices and files for paging and swapping.</para></sect4>
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205 |
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206 | <sect4><title>tunelp</title>
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207 | <para>tunelp sets various parameters for the LP device.</para></sect4>
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208 |
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209 | <sect4><title>ul</title>
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210 | <para>ul reads a file and translates occurrences of underscores to the sequence
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211 | which indicates underlining for the terminal in use.</para></sect4>
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212 |
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213 | <sect4><title>umount</title>
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214 | <para>umount unmounts a mounted filesystem.</para></sect4>
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215 |
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216 | <sect4><title>vidmode</title>
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217 | <para>vidmode queries and sets the video mode.</para></sect4>
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218 |
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219 | <sect4><title>whereis</title>
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220 | <para>whereis locates a binary, source and manual page for a
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221 | command.</para></sect4>
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222 |
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223 | <sect4><title>write</title>
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224 | <para>write sends a message to another user.</para></sect4>
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225 |
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226 | </sect3>
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227 |
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228 | </sect2>
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229 |
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