Jan Kończak

<html><pre style="line-height:1em">
<span style="font-weight:bold;color:#7f7f7f;"></span><span style="font-weight:bold;color:#00ff00;">user&#64;host</span><span style="font-weight:bold;color:#5c5cff;"> ~ $</span> echo one; echo two
one
two
<span style="font-weight:bold;color:#7f7f7f;"></span><span style="font-weight:bold;color:#00ff00;">user&#64;host</span><span style="font-weight:bold;color:#5c5cff;"> ~ $</span> time sleep 0.1 &amp; echo three
[1] 8222
three
<span style="font-weight:bold;color:#7f7f7f;"></span><span style="font-weight:bold;color:#00ff00;">user&#64;host</span><span style="font-weight:bold;color:#5c5cff;"> ~ $</span>
real    0m0,102s
user    0m0,000s
sys     0m0,001s

[1]+  Zakończono             time sleep 0.1
<span style="font-weight:bold;color:#7f7f7f;"></span><span style="font-weight:bold;color:#00ff00;">user&#64;host</span><span style="font-weight:bold;color:#5c5cff;"> ~ $</span> grep --quiet user  /etc/passwd &amp;&amp; echo &quot;found&quot; || echo &quot;missing&quot;
found
<span style="font-weight:bold;color:#7f7f7f;"></span><span style="font-weight:bold;color:#00ff00;">user&#64;host</span><span style="font-weight:bold;color:#5c5cff;"> ~ $</span> grep --quiet alien /etc/passwd &amp;&amp; echo &quot;found&quot; || echo &quot;missing&quot;
missing
<span style="font-weight:bold;color:#7f7f7f;"></span><span style="font-weight:bold;color:#00ff00;">user&#64;host</span><span style="font-weight:bold;color:#5c5cff;"> ~ $</span> (cd /run/user/ &amp;&amp; pwd &amp;&amp; ls -l); pwd
/run/user
razem 0
drwx------ 10 user students 280 05-08 11:11 <span style="font-weight:bold;color:#7f7f7f;"></span><span style="font-weight:bold;color:#5c5cff;">1000
</span>/home/so
<span style="font-weight:bold;color:#7f7f7f;"></span><span style="font-weight:bold;color:#00ff00;">user&#64;host</span><span style="font-weight:bold;color:#5c5cff;"> ~ $</span> { uname; date -d &#64;0;}|rev
xuniL
TEC 00:00:10 ,0791 yts 1 ,wzc
<span style="font-weight:bold;color:#7f7f7f;"></span><span style="font-weight:bold;color:#00ff00;">user&#64;host</span><span style="font-weight:bold;color:#5c5cff;"> ~ $</span>
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Jan Kończak

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