{"id":1832,"date":"2008-12-01T12:19:13","date_gmt":"2008-12-01T16:19:13","guid":{"rendered":"http:\/\/mjtsai.com\/blog\/?p=1832"},"modified":"2008-12-02T14:00:40","modified_gmt":"2008-12-02T18:00:40","slug":"dont-use-nsoperationqueue","status":"publish","type":"post","link":"https:\/\/mjtsai.com\/blog\/2008\/12\/01\/dont-use-nsoperationqueue\/","title":{"rendered":"Don&rsquo;t Use NSOperationQueue"},"content":{"rendered":"<p><a href=\"http:\/\/www.mikeash.com\/?page=pyblog\/dont-use-nsoperationqueue.html\">Mike Ash<\/a> discusses a bug in <a href=\"http:\/\/developer.apple.com\/documentation\/Cocoa\/Reference\/NSOperationQueue_class\/Reference\/Reference.html\">NSOperationQueue<\/a> that can cause crashes:<\/p>\n<blockquote cite=\"http:\/\/www.mikeash.com\/?page=pyblog\/dont-use-nsoperationqueue.html\"><p>Indeed, just about the only thing that seems to help is to only have a single NSOperationQueue running at a time. Since you can&rsquo;t prevent framework code from running its own NSOperationQueue, this is an untenable solution.<\/p><\/blockquote>\n<p>Update: His solution is <a href=\"http:\/\/www.rogueamoeba.com\/utm\/2008\/12\/01\/raoperationqueue-an-open-source-replacement-for-nsoperationqueue\/\">RAOperationQueue<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Mike Ash discusses a bug in NSOperationQueue that can cause crashes: Indeed, just about the only thing that seems to help is to only have a single NSOperationQueue running at a time. Since you can&rsquo;t prevent framework code from running its own NSOperationQueue, this is an untenable solution. Update: His solution is RAOperationQueue.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"apple_news_api_created_at":"","apple_news_api_id":"","apple_news_api_modified_at":"","apple_news_api_revision":"","apple_news_api_share_url":"","apple_news_coverimage":0,"apple_news_coverimage_caption":"","apple_news_is_hidden":false,"apple_news_is_paid":false,"apple_news_is_preview":false,"apple_news_is_sponsored":false,"apple_news_maturity_rating":"","apple_news_metadata":"\"\"","apple_news_pullquote":"","apple_news_pullquote_position":"","apple_news_slug":"","apple_news_sections":"\"\"","apple_news_suppress_video_url":false,"apple_news_use_image_component":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-1832","post","type-post","status-publish","format-standard","hentry","category-programming-category"],"apple_news_notices":[],"_links":{"self":[{"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/posts\/1832","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/comments?post=1832"}],"version-history":[{"count":0,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/posts\/1832\/revisions"}],"wp:attachment":[{"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/media?parent=1832"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/categories?post=1832"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mjtsai.com\/blog\/wp-json\/wp\/v2\/tags?post=1832"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}