Linux FAQ : 給予顯示文字色彩
參考 : 
https://stackoverflow.com/questions/5947742/how-to-change-the-output-color-of-echo-in-linux


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<div class="draft-block draft--p left">Linux FAQ : 給予顯示文字色彩</div>
<div class="draft-block draft--p left">參考 : </div>
<blockquote class="draft-block draft--blockquote">https://stackoverflow.com/questions/5947742/how-to-change-the-output-color-of-echo-in-linux</blockquote>
<blockquote class="draft-block draft--blockquote">https://www.codegrepper.com/code-examples/shell/bash+echo+color</blockquote>
<div class="draft-block draft--p left">You can use these&nbsp;<a href="https://en.wikipedia.org/wiki/ANSI_escape_code" target="_blank" class="draft--a">ANSI escape codes</a>:</div>
<pre class="public-DraftStyleDefault-pre draft-block"><pre class="draft--code-block">Black        0;30     </pre><pre class="draft--code-block">Dark Gray     1;30 </pre><pre class="draft--code-block">Red          0;31     </pre><pre class="draft--code-block">Light Red     1;31 </pre><pre class="draft--code-block">Green        0;32     </pre><pre class="draft--code-block">Light Green   1;32 </pre><pre class="draft--code-block">Brown/Orange 0;33     </pre><pre class="draft--code-block">Yellow        1;33 </pre><pre class="draft--code-block">Blue         0;34     </pre><pre class="draft--code-block">Light Blue    1;34 </pre><pre class="draft--code-block">Purple       0;35     </pre><pre class="draft--code-block">Light Purple  1;35 </pre><pre class="draft--code-block">Cyan         0;36     </pre><pre class="draft--code-block">Light Cyan    1;36 </pre><pre class="draft--code-block">Light Gray   0;37     </pre><pre class="draft--code-block">White         1;37</pre></pre>















<div class="draft-block draft--p left">範例 :</div>
<pre class="public-DraftStyleDefault-pre draft-block"><pre class="draft--code-block">方案 1 : shell script</pre><pre class="draft--code-block">RED='\\033[0;31m' #設定改變色彩 </pre><pre class="draft--code-block">NC='\\033[0m' # 還原用讓後面字詞不改變 </pre><pre class="draft--code-block">echo -e "I ${RED}love${NC} Stack Overflow\\n"</pre><pre class="draft--code-block"></pre><pre class="draft--code-block">方案 2 : </pre><pre class="draft--code-block">echo -e "I \033[0;31mlove\033[0m Stack Overflow\n"</pre></pre>







<p>Linux FAQ : 給予顯示文字色彩</p>
<p>參考 :&nbsp;</p>
<blockquote>https://stackoverflow.com/questions/5947742/how-to-change-the-output-color-of-echo-in-linux</blockquote>
<blockquote>https://www.codegrepper.com/code-examples/shell/bash+echo+color</blockquote>
<p>You can use these&nbsp;<a href="https://en.wikipedia.org/wiki/ANSI_escape_code" rel="noopener noreferrer" target="_blank">ANSI escape codes</a>:</p>
<pre><code>Black &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0;30 &nbsp;&nbsp;&nbsp;&nbsp;</code></pre>
<pre><code>Dark Gray &nbsp;&nbsp;&nbsp;&nbsp;1;30&nbsp;</code></pre>
<pre><code>Red &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0;31 &nbsp;&nbsp;&nbsp;&nbsp;</code></pre>
<pre><code>Light Red &nbsp;&nbsp;&nbsp;&nbsp;1;31&nbsp;</code></pre>
<pre><code>Green &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0;32 &nbsp;&nbsp;&nbsp;&nbsp;</code></pre>
<pre><code>Light Green &nbsp;&nbsp;1;32&nbsp;</code></pre>
<pre><code>Brown/Orange 0;33 &nbsp;&nbsp;&nbsp;&nbsp;</code></pre>
<pre><code>Yellow &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1;33&nbsp;</code></pre>
<pre><code>Blue &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0;34 &nbsp;&nbsp;&nbsp;&nbsp;</code></pre>
<pre><code>Light Blue &nbsp;&nbsp;&nbsp;1;34&nbsp;</code></pre>
<pre><code>Purple &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0;35 &nbsp;&nbsp;&nbsp;&nbsp;</code></pre>
<pre><code>Light Purple &nbsp;1;35&nbsp;</code></pre>
<pre><code>Cyan &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0;36 &nbsp;&nbsp;&nbsp;&nbsp;</code></pre>
<pre><code>Light Cyan &nbsp;&nbsp;&nbsp;1;36&nbsp;</code></pre>
<pre><code>Light Gray &nbsp;&nbsp;0;37 &nbsp;&nbsp;&nbsp;&nbsp;</code></pre>
<pre><code>White &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1;37</code></pre>
<p>範例 :</p>
<pre><code>方案 1 : shell script</code></pre>
<pre><code>RED='\\033[0;31m' #設定改變色彩&nbsp;</code></pre>
<pre><code>NC='\\033[0m' # 還原用讓後面字詞不改變&nbsp;</code></pre>
<pre><code>echo -e "I ${RED}love${NC} Stack Overflow\\n"</code></pre>
<pre><code><br></code></pre>
<pre><code>方案 2 :&nbsp;</code></pre>
<pre><code>echo -e "I \033[0;31mlove\033[0m Stack Overflow\n"</code></pre>

https://stackoverflow.com/questions/5947742/how-to-change-the-output-color-of-echo-in-linux

https://www.codegrepper.com/code-examples/shell/bash+echo+color

NC='\\033[0m' # 還原用讓後面字詞不改變 

echo -e "I ${RED}love${NC} Stack Overflow\\n"

echo -e "I \033[0;31mlove\033[0m Stack Overflow\n"