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Bash

litle script for new users

#!/bin/bash
# script para teste
# torne o script executavel com o comando
# chmod +x script.sh


# o comando clear limpa a tela
clear
echo "olá $USER"

echo "vou abrir a bandeja do cd"
eject

for i in `seq 10 -1 0`;do
  echo "contando $i"
  sleep 1
done

echo "agora jovem o shell fecha o que abriu"
eject -t
https://snipt.net/embed/d558f4b13b04ba82ec93fbf17a36d39d/
/raw/d558f4b13b04ba82ec93fbf17a36d39d/
d558f4b13b04ba82ec93fbf17a36d39d
bash
Bash
20
2019-06-26T07:44:50
True
False
False
/api/public/snipt/8701/
litle-script-for-new-users
<table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><a href="#L-1"> 1</a> <a href="#L-2"> 2</a> <a href="#L-3"> 3</a> <a href="#L-4"> 4</a> <a href="#L-5"> 5</a> <a href="#L-6"> 6</a> <a href="#L-7"> 7</a> <a href="#L-8"> 8</a> <a href="#L-9"> 9</a> <a href="#L-10">10</a> <a href="#L-11">11</a> <a href="#L-12">12</a> <a href="#L-13">13</a> <a href="#L-14">14</a> <a href="#L-15">15</a> <a href="#L-16">16</a> <a href="#L-17">17</a> <a href="#L-18">18</a> <a href="#L-19">19</a> <a href="#L-20">20</a></pre></div></td><td class="code"><div class="highlight"><pre><span></span><span id="L-1"><a name="L-1"></a><span class="ch">#!/bin/bash</span> </span><span id="L-2"><a name="L-2"></a><span class="c1"># script para teste</span> </span><span id="L-3"><a name="L-3"></a><span class="c1"># torne o script executavel com o comando</span> </span><span id="L-4"><a name="L-4"></a><span class="c1"># chmod +x script.sh</span> </span><span id="L-5"><a name="L-5"></a> </span><span id="L-6"><a name="L-6"></a> </span><span id="L-7"><a name="L-7"></a><span class="c1"># o comando clear limpa a tela</span> </span><span id="L-8"><a name="L-8"></a>clear </span><span id="L-9"><a name="L-9"></a><span class="nb">echo</span> <span class="s2">&quot;olá </span><span class="nv">$USER</span><span class="s2">&quot;</span> </span><span id="L-10"><a name="L-10"></a> </span><span id="L-11"><a name="L-11"></a><span class="nb">echo</span> <span class="s2">&quot;vou abrir a bandeja do cd&quot;</span> </span><span id="L-12"><a name="L-12"></a>eject </span><span id="L-13"><a name="L-13"></a> </span><span id="L-14"><a name="L-14"></a><span class="k">for</span> i in <span class="sb">`</span>seq <span class="m">10</span> -1 0<span class="sb">`</span><span class="p">;</span><span class="k">do</span> </span><span id="L-15"><a name="L-15"></a> <span class="nb">echo</span> <span class="s2">&quot;contando </span><span class="nv">$i</span><span class="s2">&quot;</span> </span><span id="L-16"><a name="L-16"></a> sleep 1 </span><span id="L-17"><a name="L-17"></a><span class="k">done</span> </span><span id="L-18"><a name="L-18"></a> </span><span id="L-19"><a name="L-19"></a><span class="nb">echo</span> <span class="s2">&quot;agora jovem o shell fecha o que abriu&quot;</span> </span><span id="L-20"><a name="L-20"></a>eject -t </span></pre></div> </td></tr></table>
algoritmos, bash