Linux Diff Command Diff Vimdiff Gvimdiff


diff it can be used to compare the Two files
vimdiff perform the diff using vim
gvimdiff Perform vimdiff and provide Graphical editor
diff -w file1 file2
-w ignore the white space
diff command it telling about
'<' -Mention First File word (or) character Located in the first file

'>' -Mention Second File Word (or) Character have extra word in the second file

"---" mention it will compare the same line for the two files.
< Installing setup-2.5.58-7.el5.noarch rhel5
> Installing setup-2.5.58-7.el5.noarch
We can also use the Vimdiff -> it is vim editor,
It will compare the two file using different colors and  we can can compare the n no of files like,
#vimdiff file1 file2 file3
gvimdiff -Graphical vimdiff editor.  

test1,2,3 file are locate only under the /tmp/p1 these file are not persent under /tmp/p2
#diff /tmp/p1 /tmp/p2
Only in /tmp/p1: test1
Only in /tmp/p1: test2
Only in /tmp/p1: test3

No comments:
Write comments
.sidebar .popular-posts ul {padding: 0;margin: 0;counter-reset: popcount;} .sidebar .popular-posts ul li {list-style: none !important;float: left;font-family:'Oswald',Arial,Tahoma,sans-serif;position: relative;width: 48%;height: 130px;overflow: hidden;margin: 2px;padding: 0 !important;border: 0;} .sidebar .PopularPosts .item-thumbnail {width: 100%;margin: 0;} .sidebar .PopularPosts ul li img {float: left;display: block;height: 130px;width: 100%;padding: 0;-webkit-transition-duration: 1.0s;-moz-transition-duration: 1.0s;-o-transition-duration: 1.0s;transition:1.0s;} .sidebar .PopularPosts ul li img:hover {overflow: hidden;transform:scale(1.06);-webkit-transform:scale(1.06);-moz-transform:scale(1.06);-o-transform:scale(1.06);} .sidebar .PopularPosts .item-title {position: absolute;right: 0;left: 0;bottom:0;padding-bottom: 0;z-index: 999;} .sidebar .PopularPosts .item-title a {display: block;padding: 5px 0px 2px 5px;background: rgba(32, 32, 32, 0.77);text-transform: capitalize;font-size: 12px;color: #fff;line-height: normal;transition: all .4s ease-in-out;} .sidebar .popular-posts ul li:hover .item-title a {background: rgba(231, 76, 60, 0.88);color: rgba(255, 255, 255, 1);text-decoration: none;} .sidebar .popular-posts ul li:before {counter-increment: popcount;float: left;position: absolute;content: counter(popcount, decimal);list-style-type: none;background: #e2e2e2;top: 0;font-size: 14px;color: #000;line-height: 20px;padding: 0px 8px 1px 1px;z-index: 4;border: solid #FFF;border-radius: 0px 0px 10px 0px;border-width: 0px 2px 2px 0px;}