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| author | Mitja Felicijan <m@mitjafelicijan.com> | 2023-07-08 23:26:39 +0200 |
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| committer | Mitja Felicijan <m@mitjafelicijan.com> | 2023-07-08 23:26:39 +0200 |
| commit | 58904b7d9b781c9a7eb18183392b3a565fdbcd51 (patch) | |
| tree | 33e0033a77e4279044a61b00f3675e4822cc26a4 /public/grep-to-less-maintain-colors.html | |
| parent | cd6644ea4ddc78597934ab0ef5ba50e3c3daa927 (diff) | |
| download | mitjafelicijan.com-58904b7d9b781c9a7eb18183392b3a565fdbcd51.tar.gz | |
Removed public folder
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1 files changed, 0 insertions, 16 deletions
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| 1 | <!doctype html><html lang=en-us><meta charset=utf-8><meta name=viewport content="width=device-width,initial-scale=1"><link href="data:image/x-icon;base64,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" rel=icon type=image/x-icon><title>Grep to Less that maintain colors</title><meta name=description content="I often use grep to search for todo&#39;s in my code and other people&#39;s code andthen pipe them in less and I missed having colors that grep outputs in less."><link rel=alternate type=application/rss+xml title="Mitja Felicijan's posts" href=https://mitjafelicijan.com/index.xml><link rel=alternate type=application/rss+xml title="Mitja Felicijan's notes" href=https://mitjafelicijan.com/notes.xml><style>body{padding:1rem;max-width:760px;background:#fff;font-family:times new roman,Times,serif;line-height:1.35rem}hr{margin-block-start:1.5rem}h1,h2,h3{line-height:initial}footer{margin-block-start:3rem}table{max-width:100%;border-collapse:separate;border-spacing:2px;border:1px solid #000;border-left:1px solid #999;border-top:1px solid #999}blockquote{font-style:italic}table thead{background:#eee}td,th{border:1px solid #000;padding:4px;border-right:1px solid #999;border-bottom:1px solid #999;text-align:left}pre{text-wrap:nowrap;overflow-x:auto;margin-block-start:1.5rem;margin-block-end:1.5rem;padding:.5rem 0;border-top:1px solid #000;border-bottom:1px solid #000}pre code{line-height:1.3em}pre,code,pre *,code *{font-family:monospace;font-size:initial!important}img,video,audio{max-width:100%}header{display:flex;flex-direction:row;gap:3rem}nav{display:flex;gap:.75rem}.pstatus-orange{background:gold}.pstatus-green{background:#9acd32}.pstatus-red{background:#cd5c5c}@media only screen and (max-width:600px){header{flex-direction:column;gap:1rem}a{word-wrap:break-word}}</style><header><nav class=main><a href=/>Home</a> | ||
| 2 | <a href=https://git.mitjafelicijan.com/ target=_blank>Git</a> | ||
| 3 | <a href=https://files.mitjafelicijan.com/ target=_blank>Files</a> | ||
| 4 | <a href=/mitjafelicijan.pgp.pub.txt target=_blank>PGP</a> | ||
| 5 | <a href=/curriculum-vitae.html>CV</a> | ||
| 6 | <a href=/index.xml target=_blank>RSS</a></nav></header><main><div><h1>Grep to Less that maintain colors</h1><p>May 29, 2023<div><p>I often use <code>grep</code> to search for todo's in my code and other people's code and | ||
| 7 | then pipe them in <code>less</code> and I missed having colors that grep outputs in <code>less</code>.<ul><li>Grep's <code>--color=always</code> use markers to highlight the matching strings.<li>Less's <code>-R</code> option outputs "raw" control characters.</ul><p>You could use <code>alias grep='grep --color=always'</code> and <code>alias less='less -R'</code> or | ||
| 8 | create todo function in your <code>.bashrc</code> that accepts first argument as search | ||
| 9 | string.<pre tabindex=0 style=background-color:#fff><code><span style=display:flex><span><span style=color:green># This is where the magic happens.</span> | ||
| 10 | </span></span><span style=display:flex><span>grep --color=always -rni <span style=color:#a31515>"TODO:"</span> | less -R | ||
| 11 | </span></span></code></pre><p><img src=/notes/grep-less.png alt="Less and grep"></div></div></main><footer><hr><div><h3>Want to comment or have something to add?</h3>You can write me an email at | ||
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