{"version":"1.0","provider_name":"InMotion Hosting Support Center","provider_url":"https:\/\/www.inmotionhosting.com\/support","author_name":"InMotion Hosting Contributor","author_url":"https:\/\/www.inmotionhosting.com\/support\/author\/inmotion-hosting-contributor\/","title":"Why Is Grep Returning No Matches?","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"bJ9bQReoP3\"><a href=\"https:\/\/www.inmotionhosting.com\/support\/server\/linux\/grep-no-matches\/\">Why Is Grep Returning No Matches?<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.inmotionhosting.com\/support\/server\/linux\/grep-no-matches\/embed\/#?secret=bJ9bQReoP3\" width=\"600\" height=\"338\" title=\"&#8220;Why Is Grep Returning No Matches?&#8221; &#8212; InMotion Hosting Support Center\" data-secret=\"bJ9bQReoP3\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/www.inmotionhosting.com\/support\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"The grep utility is so powerful you can use it every day, but not if it's returning no matches or giving you any useful information. Find out how to fix that.","thumbnail_url":"https:\/\/www.inmotionhosting.com\/support\/wp-content\/uploads\/2021\/06\/Grep.png","thumbnail_width":1200,"thumbnail_height":630}