ref: 0249cd963c090be5fad8d0d4a0c2255a11243ac9
dir: /changeblog/1594885496.ht/
<article>
<header>
<h2>lib/profile quick hack</h2>
<b>Thu, 16 Jul 2020 09:44:56 +0200</b>
</header>
<p style="margin-top: 0; margin-bottom: 0.50in"></p>
<p style="margin-top: 0; margin-bottom: 0.21in"></p>
<p style="line-height: 1.4em; margin-left: 1.00in; text-indent: 0.00in; margin-right: 1.00in; margin-top: 0; margin-bottom: 0; text-align: center;">
<span style="font-size: 12pt"><b>lib/profile quick hack</b></span></p>
<p style="margin-top: 0; margin-bottom: 0.21in"></p>
<p style="margin-top: 0; margin-bottom: 0.21in"></p>
<p style="margin-top: 0; margin-bottom: 0.42in"></p>
<p style="margin-top: 0; margin-bottom: 0.21in"></p>
<p style="margin-top: 0; margin-bottom: 0.05in"></p>
<p style="margin-top: 0; margin-bottom: 0.50in"></p>
<p style="line-height: 1.2em; margin-left: 1.00in; text-indent: 0.00in; margin-right: 1.00in; margin-top: 0; margin-bottom: 0; text-align: justify;">
<span style="font-size: 10pt">Some smaller change that can change your life.
</span></p><p style="margin-top: 0; margin-bottom: 0.05in"></p>
<p style="line-height: 1.2em; margin-left: 1.00in; text-indent: 0.00in; margin-right: 1.00in; margin-top: 0; margin-bottom: 0; text-align: justify;">
<span style="font-size: 10pt">There are reasons why you not run </span><span style="font-size: 10pt"><i>rio</i></span><span style="font-size: 10pt"> in your lib/profile. For me the main reason would be: You can no longer use
commands</span><span style="font-size: 10pt"><tt>rcpu</tt></span><span style="font-size: 10pt">-c
in your shell. Rio opens and there you are, stuck in front of a gray background.
</span></p><p style="margin-top: 0; margin-bottom: 0.05in"></p>
<p style="line-height: 1.2em; margin-left: 1.00in; text-indent: 0.00in; margin-right: 1.00in; margin-top: 0; margin-bottom: 0; text-align: justify;">
<span style="font-size: 10pt">My solution:
</span></p><p style="margin-top: 0; margin-bottom: 0.05in"></p>
<p style="line-height: 1.2em; margin-left: 1.35in; text-indent: 0.00in; margin-right: 1.00in; margin-top: 0; margin-bottom: 0; text-align: justify;">
<span style="font-size: 10pt"><tt>case cpu
</tt></span></p><p style="line-height: 1.2em; margin-left: 1.35in; text-indent: 0.00in; margin-right: 1.00in; margin-top: 0; margin-bottom: 0; text-align: justify;">
<span style="font-size: 10pt"><tt> # … lots of stuff …
</tt></span></p><p style="line-height: 1.2em; margin-left: 1.35in; text-indent: 0.00in; margin-right: 1.00in; margin-top: 0; margin-bottom: 0; text-align: justify;">
<span style="font-size: 10pt"><tt> rcpucmd=‘{cat /mnt/term/env/cmd >[2]/dev/null}
</tt></span></p><p style="line-height: 1.2em; margin-left: 1.35in; text-indent: 0.00in; margin-right: 1.00in; margin-top: 0; margin-bottom: 0; text-align: justify;">
<span style="font-size: 10pt"><tt> if(~ $#rcpucmd 0)
</tt></span></p><p style="line-height: 1.2em; margin-left: 1.35in; text-indent: 0.00in; margin-right: 1.00in; margin-top: 0; margin-bottom: 0; text-align: justify;">
<span style="font-size: 10pt"><tt> rio
</tt></span></p><p style="line-height: 1.2em; margin-left: 1.35in; text-indent: 0.00in; margin-right: 1.00in; margin-top: 0; margin-bottom: 0; text-align: justify;">
<span style="font-size: 10pt"><tt> # … lots of stuff …
</tt></span></p><p style="margin-top: 0; margin-bottom: 0.05in"></p>
<p style="line-height: 1.2em; margin-left: 1.00in; text-indent: 0.00in; margin-right: 1.00in; margin-top: 0; margin-bottom: 0; text-align: justify;">
<span style="font-size: 10pt">Now I can </span><span style="font-size: 10pt"><i>rcpu</i></span><span style="font-size: 10pt"> and have my rio, or </span><span style="font-size: 10pt"><i>rcpu -c command</i></span><span style="font-size: 10pt"> and run the command without leaving my shell.
</span></p><p style="margin-top: 0; margin-bottom: 0.50in"></p>
</article>