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head.1 - sbase - suckless unix tools |
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git clone git://git.suckless.org/sbase |
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head.1 (513B) |
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1 .Dd October 8, 2015 |
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2 .Dt HEAD 1 |
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3 .Os sbase |
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4 .Sh NAME |
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5 .Nm head |
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6 .Nd display initial lines of files |
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7 .Sh SYNOPSIS |
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8 .Nm |
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9 .Op Fl n Ar num | Fl Ns Ar num |
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10 .Op Ar file ... |
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11 .Sh DESCRIPTION |
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12 .Nm |
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13 writes |
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14 .Ar num |
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15 lines of each |
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16 .Ar file |
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17 to stdout. |
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18 If no |
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19 .Ar file |
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20 is given |
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21 .Nm |
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22 reads from stdin. |
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23 .Sh OPTIONS |
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24 .Bl -tag -width Ds |
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25 .It Fl n Ar num | Fl Ns Ar num |
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26 Display initial |
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27 .Ar num |
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28 | |
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29 .Sy N |
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30 lines. |
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31 Default is 10. |
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32 .El |
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33 .Sh SEE ALSO |
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34 .Xr tail 1 |
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35 .Sh STANDARDS |
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36 POSIX.1-2013. |
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37 .Pp |
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38 The |
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39 .Op Fl Ns num |
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40 syntax is an extension to that specification. |
