{"id":3784,"date":"2011-08-22T21:02:26","date_gmt":"2011-08-23T01:02:26","guid":{"rendered":"http:\/\/www.andysowards.com\/blog\/tech\/links-for-2011-08-22\/"},"modified":"2011-08-22T21:02:26","modified_gmt":"2011-08-23T01:02:26","slug":"links-for-2011-08-22","status":"publish","type":"post","link":"https:\/\/www.andysowards.com\/blog\/2011\/links-for-2011-08-22\/","title":{"rendered":"links for 2011-08-22"},"content":{"rendered":"<ul class=\"delicious\">\n<li>\n<div class=\"delicious-link\"><a href=\"http:\/\/wpmu.org\/understand-caching-in-wordpress-part-1-the-basics\/?utm_source=feedburner&amp;utm_medium=feed&amp;utm_campaign=Feed%3A+Wpmu-Wordpress-Mu-PluginsThemesAndNews+%28WPMU.org+-+WordPress+MU+plugins%2C+themes+and+news%29&amp;utm_content=FaceBook\">Understand Caching in WordPress, Part 1: The Basics<\/a><\/div>\n<div class=\"delicious-extended\">good read if you have no idea what caching is<\/div>\n<\/li>\n<li>\n<div class=\"delicious-link\"><a href=\"http:\/\/wordpress.org\/support\/topic\/retrieveing-featured-image-url\">WordPress \u203a Support \u00bb Retrieving featured image URL<\/a><\/div>\n<div class=\"delicious-extended\">nice quick code for getting the featured image URL of a post from wordpress<\/div>\n<div class=\"delicious-tags\">(tags: <a href=\"http:\/\/www.delicious.com\/andysowards\/wordpress\">wordpress<\/a> <a href=\"http:\/\/www.delicious.com\/andysowards\/thumbnail\">thumbnail<\/a> <a href=\"http:\/\/www.delicious.com\/andysowards\/wordpress%2C\">wordpress,<\/a> <a href=\"http:\/\/www.delicious.com\/andysowards\/url\">url<\/a> <a href=\"http:\/\/www.delicious.com\/andysowards\/featured_image\">featured_image<\/a>)<\/div>\n<\/li>\n<li>\n<div class=\"delicious-link\"><a href=\"http:\/\/blog.appboy.com\/2011\/08\/7-year-old-entrepreneur-and-app-developer-now-looking-to-invest-in-sisters-app\/\">7 Year Old Entrepreneur and App Developer Now Looking to Invest in Sister\u2019s App<\/a><\/div>\n<div class=\"delicious-extended\">This is amazing. I am going to get my kids computers of their own right now. lol<\/div>\n<\/li>\n<li>\n<div class=\"delicious-link\"><a href=\"http:\/\/wordpress.org\/support\/topic\/erroneous-an-automated-wordpress-update-has-failed-to-complete-message\">WordPress \u203a Support \u00bb Erroneous &quot;An automated WordPress update has failed to complete&quot; message<\/a><\/div>\n<div class=\"delicious-extended\">This is good info, if an auto update fails, and you fix it by 1) deleting the &#039;upgrade&#039; folder on the server inside wp-content\/ 2) install wordpress freshly via ftp (overwriting wp-admin, wp-includes, and the files, with all the files from a freshly downloaded wordpress install) 3) then you need to delete the .maintenance file in the root of the site on the server. then that annoying &quot;An automated WordPress update has failed to complete&quot; message will go away if it is still there after you already did everything and the new wordpress version is working properly<\/div>\n<\/li>\n<li>\n<div class=\"delicious-link\"><a href=\"http:\/\/wordpress.org\/support\/topic\/is_page_template-refuses-to-acknowledge-the-default-page-template\">WordPress \u203a Support \u00bb is_page_template refuses to acknowledge the default page template<\/a><\/div>\n<div class=\"delicious-extended\">this helped me out with the new wordpress, and trying to deal with its is_page_template function and how it doesn&#039;t work properly for page.php &#8211; the default template<\/div>\n<\/li>\n<li>\n<div class=\"delicious-link\"><a href=\"http:\/\/blog.xkcd.com\/2010\/05\/03\/color-survey-results\/\">Color Survey Results \u00ab xkcd<\/a><\/div>\n<div class=\"delicious-extended\">LOL this is awesome, informational, and hilarious &#8211; the color differences between men and women &#8211; good color info too<\/div>\n<div class=\"delicious-tags\">(tags: <a href=\"http:\/\/www.delicious.com\/andysowards\/design\">design<\/a> <a href=\"http:\/\/www.delicious.com\/andysowards\/blog\">blog<\/a> <a href=\"http:\/\/www.delicious.com\/andysowards\/art\">art<\/a> <a href=\"http:\/\/www.delicious.com\/andysowards\/cool\">cool<\/a> <a href=\"http:\/\/www.delicious.com\/andysowards\/funny\">funny<\/a>)<\/div>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Understand Caching in WordPress, Part 1: The Basics good read if you have no idea what caching is WordPress \u203a Support \u00bb Retrieving featured image URL nice quick code for<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"footnotes":""},"categories":[106],"tags":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>links for 2011-08-22<\/title>\n<meta name=\"description\" content=\"Understand Caching in WordPress, Part 1: The Basics good read if you have no idea what caching is WordPress \u203a Support \u00bb Retrieving featured image URL nice\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.andysowards.com\/blog\/2011\/links-for-2011-08-22\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"links for 2011-08-22\" \/>\n<meta property=\"og:description\" content=\"Understand Caching in WordPress, Part 1: The Basics good read if you have no idea what caching is WordPress \u203a Support \u00bb Retrieving featured image URL nice\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.andysowards.com\/blog\/2011\/links-for-2011-08-22\/\" \/>\n<meta property=\"og:site_name\" content=\"Daily Business Resources for Entrepreneurs, Web Designers, &amp; 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