{"id":46,"date":"2008-03-01T04:12:37","date_gmt":"2008-03-01T08:12:37","guid":{"rendered":"http:\/\/engineerball.myokhost.com\/blog\/?p=46"},"modified":"2008-03-01T04:12:37","modified_gmt":"2008-03-01T08:12:37","slug":"%e0%b9%82%e0%b8%ad%e0%b9%89%e0%b8%a7-%e0%b8%9e%e0%b8%a3%e0%b8%b0%e0%b9%80%e0%b8%88%e0%b9%89%e0%b8%b2%e0%b8%a2%e0%b8%ad%e0%b8%94-%e0%b8%a1%e0%b8%b1%e0%b8%99%e0%b8%88%e0%b8%ad%e0%b8%a3%e0%b9%8c%e0%b8%8a","status":"publish","type":"post","link":"https:\/\/engineerball.com\/blog\/2008\/03\/01\/%e0%b9%82%e0%b8%ad%e0%b9%89%e0%b8%a7-%e0%b8%9e%e0%b8%a3%e0%b8%b0%e0%b9%80%e0%b8%88%e0%b9%89%e0%b8%b2%e0%b8%a2%e0%b8%ad%e0%b8%94-%e0%b8%a1%e0%b8%b1%e0%b8%99%e0%b8%88%e0%b8%ad%e0%b8%a3%e0%b9%8c%e0%b8%8a.html","title":{"rendered":"\u0e42\u0e2d\u0e49\u0e27 \u0e1e\u0e23\u0e30\u0e40\u0e08\u0e49\u0e32\u0e22\u0e2d\u0e14 \u0e21\u0e31\u0e19\u0e08\u0e2d\u0e23\u0e4c\u0e0a\u0e21\u0e32\u0e01 \u0e17\u0e33\u0e07\u0e32\u0e19\u0e01\u0e31\u0e1a Text Stream"},"content":{"rendered":"

\u0e44\u0e1b\u0e40\u0e2a\u0e35\u0e22\u0e40\u0e27\u0e25\u0e32\u0e43\u0e19\u0e01\u0e32\u0e23\u0e40\u0e02\u0e35\u0e22\u0e19\u0e42\u0e1b\u0e23\u0e41\u0e01\u0e23\u0e21\u0e40\u0e0a\u0e47\u0e04\u0e04\u0e33\u0e2d\u0e22\u0e39\u0e48\u0e19\u0e32\u0e19\u0e2a\u0e2d\u0e07\u0e19\u0e32\u0e19 \u0e41\u0e15\u0e48\u0e17\u0e35\u0e48\u0e44\u0e2b\u0e19\u0e44\u0e14\u0e49 \u0e21\u0e31\u0e19\u0e21\u0e35\u0e42\u0e1b\u0e23\u0e41\u0e01\u0e23\u0e21\u0e17\u0e35\u0e48\u0e0a\u0e37\u0e48\u0e2d\u0e27\u0e48\u0e32<\/p>\n

SED (stream editor for filtering and transforming text)<\/span><\/p>\n

\u0e43\u0e2b\u0e49\u0e40\u0e23\u0e32\u0e44\u0e14\u0e49\u0e43\u0e0a\u0e49\u0e07\u0e32\u0e19\u0e42\u0e14\u0e22\u0e44\u0e21\u0e48\u0e15\u0e49\u0e2d\u0e07\u0e40\u0e2a\u0e35\u0e22\u0e40\u0e07\u0e34\u0e19\u0e41\u0e15\u0e48\u0e2d\u0e22\u0e48\u0e32\u0e07\u0e43\u0e14
\n\u0e42\u0e1b\u0e23\u0e41\u0e01\u0e23\u0e21\u0e19\u0e35\u0e49\u0e01\u0e47\u0e08\u0e30\u0e17\u0e33\u0e01\u0e32\u0e23\u0e40\u0e2b\u0e21\u0e37\u0e2d\u0e19 Regular Expression \u0e43\u0e19\u0e01\u0e32\u0e23\u0e04\u0e49\u0e19\u0e2b\u0e32\u0e04\u0e33\u0e41\u0e25\u0e30\u0e08\u0e31\u0e14\u0e01\u0e32\u0e23\u0e40\u0e01\u0e35\u0e48\u0e22\u0e27\u0e01\u0e31\u0e1a Text Stream \u0e41\u0e04\u0e48\u0e40\u0e1e\u0e35\u0e22\u0e07\u0e40\u0e23\u0e32\u0e23\u0e39\u0e49\u0e04\u0e33\u0e2a\u0e31\u0e48\u0e07\u0e02\u0e2d\u0e07\u0e21\u0e31\u0e19\u0e41\u0e25\u0e30\u0e01\u0e47 Regular expression \u0e43\u0e19\u0e01\u0e32\u0e23 search \u0e2b\u0e32\u0e40\u0e17\u0e48\u0e32\u0e19\u0e31\u0e49\u0e19\u0e41\u0e2b\u0e25\u0e48\u0e30 \u0e42\u0e1b\u0e49\u0e07\u0e40\u0e14\u0e35\u0e22\u0e27 \u0e1c\u0e25\u0e25\u0e31\u0e1e\u0e17\u0e4c\u0e44\u0e14\u0e49\u0e17\u0e31\u0e19\u0e17\u0e35
\n\u0e0b\u0e36\u0e48\u0e07\u0e43\u0e19 senior project \u0e01\u0e47\u0e15\u0e49\u0e2d\u0e07\u0e43\u0e0a\u0e49\u0e42\u0e1b\u0e23\u0e41\u0e01\u0e23\u0e21\u0e17\u0e35\u0e48\u0e08\u0e30\u0e21\u0e32\u0e0a\u0e48\u0e27\u0e22\u0e43\u0e19\u0e01\u0e32\u0e23\u0e40\u0e0a\u0e47\u0e04\u0e04\u0e33 \u0e15\u0e31\u0e14\u0e04\u0e33 \u0e44\u0e2d\u0e49\u0e15\u0e31\u0e27\u0e40\u0e23\u0e32\u0e01\u0e47\u0e19\u0e31\u0e48\u0e07\u0e40\u0e02\u0e35\u0e22\u0e19 \u0e25\u0e2d\u0e07\u0e1c\u0e34\u0e14\u0e25\u0e2d\u0e07\u0e16\u0e39\u0e01 \u0e2d\u0e22\u0e39\u0e48\u0e19\u0e32\u0e19\u0e21\u0e32\u0e01<\/p>\n

\u0e40\u0e2b\u0e47\u0e19\u0e17\u0e35\u0e27\u0e48\u0e32 \u0e19\u0e32\u0e19\u0e2d\u0e22\u0e48\u0e32\u0e07\u0e19\u0e35\u0e49\u0e04\u0e07\u0e44\u0e21\u0e48\u0e40\u0e2a\u0e23\u0e47\u0e08\u0e41\u0e19\u0e48 \u0e25\u0e2d\u0e07\u0e44\u0e1b\u0e16\u0e32\u0e21 \u0e1c\u0e39\u0e49\u0e40\u0e0a\u0e35\u0e48\u0e22\u0e27\u0e0a\u0e32\u0e0d\u0e15\u0e32\u0e21 Forum \u0e14\u0e35\u0e01\u0e27\u0e48\u0e32 \u0e01\u0e47\u0e42\u0e1e\u0e2a\u0e16\u0e32\u0e21\u0e17\u0e35\u0e48 http:\/\/ubuntuforums.org\/<\/a><\/span>
\n\u0e40\u0e1e\u0e35\u0e22\u0e07\u0e41\u0e04\u0e48\u0e04\u0e37\u0e19\u0e40\u0e14\u0e35\u0e22\u0e27\u0e40\u0e17\u0e48\u0e32\u0e19\u0e31\u0e49\u0e19\u0e41\u0e2b\u0e25\u0e48\u0e30 \u0e21\u0e35\u0e04\u0e19\u0e21\u0e32\u0e15\u0e2d\u0e1a\u0e41\u0e25\u0e49\u0e27 (\u0e16\u0e36\u0e07\u0e41\u0e21\u0e49\u0e04\u0e33\u0e16\u0e32\u0e21\u0e40\u0e23\u0e32 \u0e2d\u0e48\u0e32\u0e19\u0e41\u0e25\u0e49\u0e27\u0e08\u0e30\u0e07\u0e07 \u0e01\u0e47\u0e40\u0e2b\u0e2d\u0e30 \u0e41\u0e2b\u0e30\u0e46 \u0e44\u0e21\u0e48\u0e40\u0e01\u0e48\u0e07 \u0e2d\u0e31\u0e07\u0e01\u0e24\u0e29)
\n\u0e21\u0e35\u0e04\u0e19\u0e21\u0e32\u0e1a\u0e2d\u0e01\u0e27\u0e48\u0e32 \u0e43\u0e2b\u0e49\u0e25\u0e2d\u0e07\u0e43\u0e0a\u0e49\u0e42\u0e1b\u0e23\u0e41\u0e01\u0e23\u0e21 sed
\n\u0e2d\u0e49\u0e32 \u0e40\u0e2b\u0e47\u0e19\u0e14\u0e31\u0e07\u0e19\u0e31\u0e49\u0e19\u0e21\u0e32\u0e25\u0e2d\u0e07\u0e14\u0e39\u0e14\u0e35\u0e01\u0e27\u0e48\u0e32<\/p>\n

\u0e40\u0e23\u0e34\u0e48\u0e21\u0e41\u0e23\u0e01 \u0e21\u0e35\u0e1c\u0e25\u0e02\u0e2d\u0e07 Error \u0e44\u0e1f\u0e25\u0e4c\u0e19\u0e31\u0e49\u0e07\u0e19\u0e35\u0e49<\/p>\n

menushell.c:6: error: \u2018::main\u2019 must return \u2018int\u2019<\/span>
\nmenushell.c: In function \u2018int main()\u2019:<\/span>
\nmenushell.c:9: error: expected \u2018,\u2019 or \u2018;\u2019 before \u2018int\u2019<\/span>
\nmenushell.c:8: warning: unused variable \u2018cmd\u2019<\/span>
\nmenushell.c:23: error: expected `}’ at end of input<\/span><\/p>\n

\u0e2a\u0e34\u0e48\u0e07\u0e17\u0e35\u0e48\u0e15\u0e49\u0e2d\u0e07\u0e01\u0e32\u0e23\u0e01\u0e47\u0e04\u0e37\u0e2d \u0e40\u0e1e\u0e35\u0e22\u0e07\u0e41\u0e04\u0e48\u0e15\u0e31\u0e27\u0e40\u0e25\u0e02 6, 9,8, 23 (\u0e41\u0e04\u0e48\u0e19\u0e35\u0e49\u0e01\u0e48\u0e2d\u0e19)
\n\u0e41\u0e04\u0e48\u0e40\u0e1e\u0e35\u0e22\u0e07\u0e40\u0e17\u0e48\u0e32\u0e19\u0e35\u0e49\u0e41\u0e2b\u0e25\u0e48\u0e30 \u0e44\u0e2d\u0e49\u0e40\u0e23\u0e32\u0e01\u0e47\u0e44\u0e1b\u0e19\u0e31\u0e48\u0e07\u0e40\u0e02\u0e35\u0e22\u0e19\u0e42\u0e1b\u0e23\u0e41\u0e01\u0e23\u0e21\u0e40\u0e0a\u0e47\u0e04\u0e2d\u0e22\u0e39\u0e48\u0e19\u0e32\u0e19\u0e21\u0e31\u0e4a\u0e01\u0e46<\/p>\n

\u0e04\u0e23\u0e32\u0e27\u0e19\u0e35\u0e49\u0e25\u0e2d\u0e07\u0e21\u0e32\u0e43\u0e0a\u0e49\u0e42\u0e1b\u0e23\u0e41\u0e01\u0e23\u0e21 sed \u0e14\u0e39<\/p>\n

$ g++ -Wall yourfile.c 2>&1 1>\/dev\/null | sed –quiet ‘s\/(.*:)([0-9][0-9]*)(:.*)\/2\/p’<\/span><\/p>\n

\u0e43\u0e2b\u0e49\u0e15\u0e32\u0e22\u0e2a\u0e34\u0e42\u0e23\u0e1a\u0e34\u0e49\u0e19 \u0e1c\u0e25\u0e25\u0e31\u0e1e\u0e17\u0e4c\u0e17\u0e35\u0e48\u0e44\u0e14\u0e49\u0e21\u0e31\u0e19\u0e04\u0e37\u0e2d<\/p>\n

6<\/span>
\n9<\/span>
\n8<\/span>
\n23<\/span><\/p>\n

\u0e40\u0e2d\u0e49\u0e22 \u0e21\u0e31\u0e19\u0e2d\u0e2d\u0e01\u0e21\u0e32\u0e41\u0e25\u0e49\u0e27 \u0e44\u0e21\u0e48\u0e15\u0e49\u0e2d\u0e07\u0e44\u0e1b\u0e40\u0e02\u0e35\u0e22\u0e19\u0e42\u0e1b\u0e23\u0e41\u0e01\u0e23\u0e21\u0e40\u0e25\u0e22 \u0e17\u0e38\u0e48\u0e19\u0e41\u0e23\u0e07\u0e44\u0e1b\u0e44\u0e14\u0e49\u0e2d\u0e35\u0e01 \u0e41\u0e15\u0e48\u0e04\u0e23\u0e32\u0e27\u0e19\u0e35\u0e49\u0e2d\u0e22\u0e32\u0e01\u0e44\u0e14\u0e49 comments \u0e02\u0e49\u0e32\u0e07\u0e2b\u0e25\u0e31\u0e07\u0e15\u0e31\u0e27\u0e40\u0e25\u0e02\u0e1a\u0e49\u0e32\u0e07\u0e2d\u0e48\u0e30 \u0e01\u0e47\u0e43\u0e2a\u0e48\u0e44\u0e1b\u0e27\u0e48\u0e32<\/p>\n

$ g++ -Wall menushell.c 2>&1 1>\/dev\/null | sed –quiet ‘s\/(.*:)([0-9][0-9]*)\/2\/p’<\/span><\/p>\n

\u0e1c\u0e25\u0e25\u0e31\u0e1e\u0e17\u0e4c\u0e17\u0e35\u0e48\u0e44\u0e14\u0e49\u0e2b\u0e25\u0e48\u0e30<\/p>\n

6: error: \u2018::main\u2019 must return \u2018int\u2019<\/span>
\n9: error: expected \u2018,\u2019 or \u2018;\u2019 before \u2018int\u2019<\/span>
\n8: warning: unused variable \u2018cmd\u2019<\/span>
\n23: error: expected `}’ at end of input<\/span><\/p>\n

\u0e40\u0e2b\u0e47\u0e19\u0e2d\u0e22\u0e48\u0e32\u0e07\u0e19\u0e35\u0e49\u0e1e\u0e39\u0e14\u0e44\u0e14\u0e49\u0e04\u0e33\u0e40\u0e14\u0e35\u0e22\u0e27\u0e27\u0e48\u0e32 \u0e42\u0e2d\u0e49\u0e27 \u0e1e\u0e23\u0e30\u0e40\u0e08\u0e49\u0e32\u0e22\u0e2d\u0e14 \u0e21\u0e31\u0e19\u0e08\u0e2d\u0e23\u0e4c\u0e0a\u0e21\u0e32\u0e01<\/p>\n

\u0e2a\u0e48\u0e27\u0e19\u0e43\u0e04\u0e23\u0e2a\u0e19\u0e43\u0e08\u0e2d\u0e35\u0e01\u0e01\u0e47\u0e44\u0e1b\u0e19\u0e35\u0e48\u0e44\u0e14\u0e49\u0e40\u0e25\u0e22<\/p>\n

http:\/\/www.grymoire.com\/Unix\/Sed.html<\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

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Read the post\u0e42\u0e2d\u0e49\u0e27 \u0e1e\u0e23\u0e30\u0e40\u0e08\u0e49\u0e32\u0e22\u0e2d\u0e14 \u0e21\u0e31\u0e19\u0e08\u0e2d\u0e23\u0e4c\u0e0a\u0e21\u0e32\u0e01 \u0e17\u0e33\u0e07\u0e32\u0e19\u0e01\u0e31\u0e1a Text Stream<\/span><\/a><\/div>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[2,11],"tags":[74,358,183,208],"jetpack_publicize_connections":[],"yoast_head":"\n\u0e42\u0e2d\u0e49\u0e27 \u0e1e\u0e23\u0e30\u0e40\u0e08\u0e49\u0e32\u0e22\u0e2d\u0e14 \u0e21\u0e31\u0e19\u0e08\u0e2d\u0e23\u0e4c\u0e0a\u0e21\u0e32\u0e01 \u0e17\u0e33\u0e07\u0e32\u0e19\u0e01\u0e31\u0e1a Text Stream - 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