The latest articles on DEV Community by Bear Su (@timfanda35). https://dev.to/timfanda35 https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F409894%2F2c2eb1b0-02cc-4b45-b03b-f32a57b041d6.png https://dev.to/timfanda35 en Bear Su Sat, 02 Sep 2023 07:44:59 +0000 https://dev.to/timfanda35/rubymine-auto-completion-freeze-cp4 https://dev.to/timfanda35/rubymine-auto-completion-freeze-cp4 <h2> Problem </h2> <p><a href="https://www.jetbrains.com/ruby/features/">JetBrains RubyMine</a> is an IDE for Ruby development.</p> <p>RubyMine has the <a href="https://www.jetbrains.com/help/ruby/auto-completing-code.html">Auto Completion</a> feature.</p> <p>Recently, the RubyMine got stuck when the completion pop up on my macOS. I have to force close it from Activity Monitor.</p> <p>Restart RubyMine can not fix the issue.</p> <h2> Solve Progress </h2> <h3> Disable ML completion or EditorConfig support (Fail) </h3> <p>I found the issue ticket: <a href="https://youtrack.jetbrains.com/issue/IDEA-280095/IDEA-sometimes-complete-hangs-indefinitely-when-opening-autocomplete-modal">IDEA sometimes complete hangs indefinitely when opening autocomplete modal</a></p> <p>Disable ML completion</p> <p><a href="https://res.cloudinary.com/practicaldev/image/fetch/s--l1FpZjBX--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/e6gql7l2ddo7pnps3fgs.png" class="article-body-image-wrapper"><img src="https://res.cloudinary.com/practicaldev/image/fetch/s--l1FpZjBX--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/e6gql7l2ddo7pnps3fgs.png" alt="Disable ML completion" width="800" height="605"></a></p> <p>Disable EditorConfig support</p> <p><a href="https://res.cloudinary.com/practicaldev/image/fetch/s--L8deU9rh--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/6rck351di94bt8rve0t4.png" class="article-body-image-wrapper"><img src="https://res.cloudinary.com/practicaldev/image/fetch/s--L8deU9rh--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/6rck351di94bt8rve0t4.png" alt="Disable EditorConfig support" width="800" height="605"></a></p> <p>They both do not fix the issue.</p> <h3> Clear RubyMine Cache (Works) </h3> <p>I found the community post: <a href="https://intellij-support.jetbrains.com/hc/en-us/community/posts/12843522069778-WebStorm-2023-2-hangs">WebStorm 2023.2 hangs</a></p> <p>Follow the comment, I deleted the files under RubyMine Logs folder and restart RubyMine. But it does not work.</p> <p>Note：</p> <ul> <li>Remember replace <code>&lt;macOS Username&gt;</code> to your macOS Username.</li> <li>Remember replace <code>RubyMine2023.2</code> to the version you are using. </li> </ul> <div class="highlight js-code-highlight"> <pre class="highlight plaintext"><code>/Users/&lt;macOS Username&gt;/Library/Logs/JetBrains/RubyMine2023.2/ </code></pre> </div> <p>I tried another comment: Delete the RubyMine <code>caches</code>.</p> <p>I deleted the files under RubyMine Caches folder and restart RubyMine.</p> <p>Note：</p> <ul> <li>Remember replace <code>&lt;macOS Username&gt;</code> to your macOS Username.</li> <li>Remember replace <code>RubyMine2023.2</code> to the version you are using. </li> </ul> <div class="highlight js-code-highlight"> <pre class="highlight plaintext"><code>/Users/&lt;macOS Username&gt;/Library/Caches/JetBrains/RubyMine2023.2/caches/* </code></pre> </div> <p>Then I fix the issue successfully.</p> <h2> References </h2> <ul> <li><a href="https://youtrack.jetbrains.com/issue/IDEA-280095/IDEA-sometimes-complete-hangs-indefinitely-when-opening-autocomplete-modal">IDEA sometimes complete hangs indefinitely when opening autocomplete modal</a></li> <li><a href="https://intellij-support.jetbrains.com/hc/en-us/community/posts/12843522069778-WebStorm-2023-2-hangs">WebStorm 2023.2 hangs</a></li> </ul> <h2> My Blog </h2> <p><a href="https://blog.bear-su.dev/">Bear Su's Blog(zh_tw)</a></p> <p><a href="https://res.cloudinary.com/practicaldev/image/fetch/s--jgJ97ccq--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/di2jrbcop26soiemlc77.png" class="article-body-image-wrapper"><img src="https://res.cloudinary.com/practicaldev/image/fetch/s--jgJ97ccq--/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_800/https://dev-to-uploads.s3.amazonaws.com/uploads/articles/di2jrbcop26soiemlc77.png" alt="Bear Su's Blog" width="300" height="157"></a></p> issue rubymine jetbrains