Signed Integers<\/p>\n\n\n\n
egrep ‘^[+-]?[0-9]+$’ data.txt<\/p>\n\n\n\n
Floating Point Numbers<\/p>\n\n\n\n
egrep ‘^[+-]?[0-9]+[.]?[0-9]*$’ data.txt<\/p>\n\n\n\n
Canadian Postal Code<\/p>\n\n\n\n
egrep -q ‘^[A-Z][0-9][A-Z] *[0-9][A-Z][0-9]$’ info.txt<\/p>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
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} function validateDomainName(strValue) { return \/www.[a-z0-9_-]+.[a-z]{2, 3}\/ig.test(strValue); } \/\/not 100% right, will fix later function checkDateFormat() { var pattern = new RegExp(0|1[0-9]\/[0-3][0-9]\/[0-9][0-9]); if(document.getElementById('timestampStarted').value.match(pattern)) { var date_array = document.getElementById('timestampStarted').value.split('\/'); var month = date_array[0]; var day = date_array[1]; var year = date_array[2]; \/\/ This instruction will\u2026","rel":"","context":"In "FromSitesTree.com"","block_context":{"text":"FromSitesTree.com","link":"http:\/\/bangla.sitestree.com\/?cat=1917"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":7079,"url":"http:\/\/bangla.sitestree.com\/?p=7079","url_meta":{"origin":76448,"position":3},"title":"\u099c\u09be\u09ad\u09be\u09b8\u09cd\u0995\u09cd\u09b0\u09bf\u09aa\u09cd\u099f \u0985\u09aa\u09be\u09b0\u09c7\u099f\u09b0\u09b8 (JavaScript Operators)","author":"Author-Check- Article-or-Video","date":"March 16, 2015","format":false,"excerpt":"\u099c\u09be\u09ad\u09be\u09b8\u09cd\u0995\u09cd\u09b0\u09bf\u09aa\u09cd\u099f \u0985\u09aa\u09be\u09b0\u09c7\u099f\u09b0\u09b8 (JavaScript Operators) \u0989\u09a6\u09be\u09b9\u09b0\u09a3 \u09a6\u09c1\u099f\u09bf \u09ad\u09cd\u09af\u09be\u09b2\u09c1\u0995\u09c7 variable \u09b9\u09bf\u09b8\u09c7\u09ac\u09c7 \u0998\u09cb\u09b7\u09a3\u09be \u0995\u09b0\u09c7 \u09a4\u09be\u09a6\u09c7\u09b0 \u09af\u09cb\u0997 \u0995\u09b0\u09be \u09b9\u09df\u09c7\u099b\u09c7 var x = 5; 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