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watch.1 - ubase - suckless linux base utils |
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git clone git://git.suckless.org/ubase |
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watch.1 (672B) |
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1 .Dd February 2, 2015 |
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2 .Dt WATCH 1 |
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3 .Os ubase |
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4 .Sh NAME |
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5 .Nm watch |
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6 .Nd execute a program periodically, showing output fullscreen |
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7 .Sh SYNOPSIS |
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8 .Nm |
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9 .Op Fl n Ar interval |
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10 .Op Fl t |
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11 .Ar command |
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12 .Sh DESCRIPTION |
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13 .Nm |
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14 runs |
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15 .Ar command |
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16 repeatedly, displaying its output one screenfull at a time. This allows … |
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17 to watch the program output change over time. By default the program is … |
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18 every 2 seconds and will run until terminated. |
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19 .Sh OPTIONS |
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20 .Bl -tag -width Ds |
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21 .It Fl n Ar interval |
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22 Specify the update interval. |
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23 .It Fl t |
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24 Turn off the header showing the interval, command and current time at th… |
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25 of the display, as well as the following blank line. This is the default |
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26 action. |
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27 .El |
