{"id":197262,"date":"2020-01-01T10:18:35","date_gmt":"2020-01-01T02:18:35","guid":{"rendered":"https:\/\/www.baeldung.com\/?p=68286"},"modified":"2020-01-01T10:18:35","modified_gmt":"2020-01-01T02:18:35","slug":"java-weekly-issue-314","status":"publish","type":"post","link":"https:\/\/itteacheritfreelance.hk\/test\/wordpress\/2020\/01\/01\/java-weekly-issue-314\/","title":{"rendered":"Java Weekly, Issue 314"},"content":{"rendered":"<p>Welcome to 2020 <img decoding=\"async\" src=\"https:\/\/i0.wp.com\/s.w.org\/images\/core\/emoji\/12.0.0-1\/72x72\/1f642.png?w=640&#038;ssl=1\" alt=\"?\" class=\"wp-smiley\" style=\"height: 1em; max-height: 1em;\" data-recalc-dims=\"1\" \/><\/p>\n<h2 data-id=\"spring-and-java\"><strong>1. Spring and Java<\/strong><\/h2>\n<div class=\"bd-anchor\" id=\"spring-and-java\"><\/div>\n<h4><a href=\"http:\/\/blog.code-cop.org\/2019\/12\/new-classes-in-java-11.html\"><strong>&gt;&gt; New Classes in Java 11<\/strong><\/a> [<span style=\"color: #800000;\">blog.code-cop.org<\/span>]<\/h4>\n<p>A categorized list of <a href=\"http:\/\/itteacheritfreelance.hk\/index.php\" title=\"\u672c\u7db1\u9801\u63d0\u4f9b\u4e00\u500b\u65b9\u4fbf\u7684\u5e73\u53f0, \u70ba\u5927\u5bb6\u914d\u5c0d\u96fb\u8166\u88dc\u7fd2,IT freelance, \u79c1\u4eba\u8001\u5e2b , PHP\u88dc\u7fd2, HTML\u88dc\u7fd2, CSS\u88dc\u7fd2, JavaScript\u88dc\u7fd2, XML, Java\u88dc\u7fd2,Server\u88dc\u7fd2, MySQL\u88dc\u7fd2, \u4e2d\u5b78\u96fb\u8166\u79d1\u79c1\u4eba\u88dc\u7fd2, \u5728\u8077\u4eba\u58eb\u96fb\u8166\u63d0\u5347\u88dc\u7fd2,\u5c08\u696d\u8003\u8a66\u96fb\u8166 \u88dc\u7fd2,\u96fb\u8166\u5716\u50cf\u8a2d\u8a08\u96fb\u8166\u88dc\u7fd2, gra\">class<\/a>es added in Java 11 <strong>as well as those that were removed<\/strong>.<\/p>\n<h4><a href=\"https:\/\/advancedweb.hu\/prototyping-with-jshell\/\"><strong>&gt;&gt; Prototyping with JShell<\/strong><\/a> [<span style=\"color: #800000;\">advancedweb.hu<\/span>]<\/h4>\n<p>The good, the bad, and the ugly of the JShell <strong>REPL for Java<\/strong>.<\/p>\n<h4><a href=\"https:\/\/blog.soshace.com\/memory-leaks-in-java-a-cautionary-tale-and-gentle-introduction-to-preventing-memory-errors\/\"><strong>&gt;&gt; Memory Leaks in Java: A Cautionary Tale and Gentle Introduction to Preventing Memory Errors<\/strong><\/a> [<span style=\"color: #800000;\">blog.soshace.com<\/span>]<\/h4>\n<p>And a good write-up on the <strong>common causes of memory leaks in Java and how to detect them.<\/strong><\/p>\n<h4><strong>Also worth reading:<\/strong><\/h4>\n<ul>\n<li>\n<h4><a href=\"https:\/\/www.xamnation.com\/why-java-will-remain-a-dominant-language-of-the-future\/\"><strong><span class=\"t-bg-white l-pa2 l-d-i\">&gt;&gt; Why Java will remain a dominant language of the future<\/span><\/strong><\/a><span class=\"t-bg-white l-pa2 l-d-i\"> [<span style=\"color: #800000;\">xamnation.com<\/span>]<\/span><\/h4>\n<\/li>\n<li>\n<h4><a href=\"https:\/\/aboullaite.me\/javafx-docker\/\"><strong><span class=\"t-bg-white l-pa2 l-d-i\">&gt;&gt; Running JavaFx app with Docker containers!<\/span><\/strong><\/a><span class=\"t-bg-white l-pa2 l-d-i\"> [<span style=\"color: #800000;\">aboullaite.me<\/span>]<\/span><\/h4>\n<\/li>\n<li>\n<h4><a href=\"https:\/\/www.infoq.com\/news\/2019\/12\/apple-opensources-servicetalk\/?utm_campaign=infoq_content&#038;utm_source=infoq&#038;utm_medium=feed&#038;utm_term=Java\"><strong><span class=\"t-bg-white l-pa2 l-d-i\">&gt;&gt; Apple Open Sources ServiceTalk to the Java Community<\/span><\/strong><\/a><span class=\"t-bg-white l-pa2 l-d-i\"> [<span style=\"color: #800000;\">infoq.com<\/span>]<\/span><\/h4>\n<\/li>\n<\/ul>\n<p><strong>Webinars and presentations:<\/strong><\/p>\n<ul>\n<li>\n<h4><a href=\"https:\/\/www.infoq.com\/presentations\/simplicity-spring-cloud-services\/?utm_campaign=infoq_content&#038;utm_source=infoq&#038;utm_medium=feed&#038;utm_term=Java\"><strong>&gt;&gt; From Idea to Dev to Ops<\/strong><\/a> [<span style=\"color: #800000;\">infoq.com<\/span>]<\/h4>\n<\/li>\n<li>\n<h4><a href=\"https:\/\/spring.io\/blog\/2019\/12\/27\/microsoft-s-jialin-dai-on-the-various-spring-for-azure-starters\"><strong>&gt;&gt; Microsoft&#8217;s Jialin Dai on the various Spring for Azure Starters<\/strong><\/a> [<span style=\"color: #800000;\">spring.io<\/span>]<\/h4>\n<\/li>\n<li>\n<h4><a href=\"https:\/\/www.youtube.com\/watch?v=te3OU9fxC8U\"><strong>&gt;&gt; KotlinConf 2019: What&#8217;s New in Java 19: The end of Kotlin? by Jake Wharton<\/strong><\/a> [<span style=\"color: #800000;\">youtube.com<\/span>]<\/h4>\n<\/li>\n<\/ul>\n<h2 data-id=\"technical-and-musings\"><strong>2. Technical and Musings<\/strong><\/h2>\n<div class=\"bd-anchor\" id=\"technical-and-musings\"><\/div>\n<h4><a href=\"https:\/\/techblog.bozho.net\/getting-email-sending-settings-right\/\"><strong>&gt;&gt; Getting Email Sending Settings Right<\/strong><\/a> [<span style=\"color: #800000;\">techblog.bozho.net<\/span>]<\/h4>\n<p>A few DNS records and other strategies to <strong>ensure your system-generated emails aren&#8217;t blocked by SPAM filters<\/strong>.<\/p>\n<p><strong>Also worth reading:<\/strong><\/p>\n<ul>\n<li>\n<h4><a href=\"https:\/\/blog.scottlogic.com\/2019\/12\/30\/sustainability-in-software-development.html\"><strong>&gt;&gt;<\/strong>\u00a0<strong>Sustainability in Software Development<\/strong><\/a> [<span style=\"color: #800000;\">blog.scottlogic.com<\/span>]<\/h4>\n<\/li>\n<li>\n<h4><a href=\"https:\/\/lucumr.pocoo.org\/2019\/12\/28\/open-source-migrates\/\"><strong>&gt;&gt; Open Source Migrates With Emotional Distress<\/strong><\/a> [<span style=\"color: #800000;\">lucumr.pocoo.org<\/span>]<\/h4>\n<\/li>\n<\/ul>\n<h2 data-id=\"comics\"><strong>3. Comics<\/strong><\/h2>\n<div class=\"bd-anchor\" id=\"comics\"><\/div>\n<p>And my favorite Dilberts of the week:<\/p>\n<h4><a href=\"https:\/\/dilbert.com\/strip\/2019-12-19\"><strong>&gt;&gt; Not Fair<\/strong><\/a> [<span style=\"color: #800000;\">dilbert.com<\/span>]<\/h4>\n<h4><a href=\"https:\/\/dilbert.com\/strip\/2019-12-30\"><strong>&gt;&gt; Pre-Meeting<\/strong><\/a> [<span style=\"color: #800000;\">dilbert.com<\/span>]<\/h4>\n<h4><a href=\"https:\/\/dilbert.com\/strip\/2019-12-31\"><strong>&gt;&gt; Can You Explain<\/strong><\/a> [<span style=\"color: #800000;\">dilbert.com<\/span>]<\/h4>\n<h2 data-id=\"pick-of-the-week\"><strong>4. Pick of the Week<\/strong><\/h2>\n<div class=\"bd-anchor\" id=\"pick-of-the-week\"><\/div>\n<h4><strong><a href=\"https:\/\/markmanson.net\/self-awareness\">&gt;&gt; The Three Levels of Self-Awareness<\/a> <\/strong>[<span style=\"color: #993300;\">markmanson.net<\/span>]<\/h4>\n","protected":false},"excerpt":{"rendered":"<p>A new year for the Java Weekly begins with a solid write-up on detecting JVM memory leaks and a hard look at the JShell REPL for Java.&nbsp;<a href=\"https:\/\/www.baeldung.com\/java-weekly-314\" title=\"Java Weekly, Issue 314\">&gt;&gt;&gt;<\/a> <a href=\"https:\/\/itteacheritfreelance.hk\/test\/wordpress\/2020\/01\/01\/java-weekly-issue-314\/\">\u95b1\u8b80\u5168\u6587 <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":142,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"slim_seo":[],"_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":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[2,315,2149,7],"tags":[398,402,397,414,413,410,409,407,408,11,406,399,400,394,318,375,558,560,555,561,553,554,562,524,10,401,396,381,403,412,411,395,405,404,457,454,316],"jetpack_publicize_connections":[],"aioseo_notices":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p7prtj-PjE","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/itteacheritfreelance.hk\/test\/wordpress\/wp-json\/wp\/v2\/posts\/197262"}],"collection":[{"href":"https:\/\/itteacheritfreelance.hk\/test\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itteacheritfreelance.hk\/test\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/itteacheritfreelance.hk\/test\/wordpress\/wp-json\/wp\/v2\/users\/142"}],"replies":[{"embeddable":true,"href":"https:\/\/itteacheritfreelance.hk\/test\/wordpress\/wp-json\/wp\/v2\/comments?post=197262"}],"version-history":[{"count":6,"href":"https:\/\/itteacheritfreelance.hk\/test\/wordpress\/wp-json\/wp\/v2\/posts\/197262\/revisions"}],"predecessor-version":[{"id":215108,"href":"https:\/\/itteacheritfreelance.hk\/test\/wordpress\/wp-json\/wp\/v2\/posts\/197262\/revisions\/215108"}],"wp:attachment":[{"href":"https:\/\/itteacheritfreelance.hk\/test\/wordpress\/wp-json\/wp\/v2\/media?parent=197262"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itteacheritfreelance.hk\/test\/wordpress\/wp-json\/wp\/v2\/categories?post=197262"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itteacheritfreelance.hk\/test\/wordpress\/wp-json\/wp\/v2\/tags?post=197262"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}