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<p>오래된 글이긴하나<br>동일한 오류 겪었는데 저와 같은 원인인지 중복체크 해보시면 좋을 것 같습니다.</p><ol><li><p><strong>product.js 오류</strong><br>[models] > [product.js] > <code>product</code> 값이 대소문자가 틀리는 경우가 있었구요</p></li><li><p><strong>POSTMAN JSON 형식 오류<br></strong>POSTMAN 에서 JSON 형식에서 마지막 변수에 <code>,</code>를 붙인다던가 <code>""</code> 변수타입을 틀린다던가 </p></li></ol>

다른건 다되는데 typeerror 가 뜹니다..

<p>위와 같은 에러를 해석하면 이미 <strong>포트를 사용중이라는 이야기</strong>이다.<br>방법은 해당 포트를 삭제한다.<br><br><strong>맥인 경우</strong></p><p>sudo lsof -i:"포트번호"&nbsp;</p><p>를 입력한 뒤&nbsp;&nbsp;나오는 PID 번호를&nbsp;</p><p>kill -9 "pid번호"&nbsp;</p><p>를 적어서 해당 포트를 죽여준다.</p><p><code>> sudo lsof -i :3000&nbsp;</code></p><p><code>> kill -9 12345</code></p><p>&nbsp;</p><p><strong>윈도우인 경우에</strong></p><p>netstat -ano | findstr&nbsp;&nbsp;"포트번호"&nbsp;</p><p>를 입력한 뒤&nbsp;&nbsp;나오는 PID 번호(젤 마지막에 적혀있음) 를&nbsp;</p><p>taskkill /pid&nbsp;"pid번호"&nbsp;</p><p>를 적어서 해당 포트를 죽여준다.</p><p><code>> netstat -ano | findstr 3000</code></p><p><code>> taskkill /pid 12345</code></p>

에러가 납니다ㅜㅜ

<p>해결했습니다..<br><br></Route>를 안 닫아버렸네요.</p><p>2시간 동안 찾다가 혹시나  ChatGPT에 Fix the Code로 물어본 결과 도움을 받아버렸네요.<br><br>감사합니다.</p>

upload 페이지에 아무것도 안 뜨는 현상

그랩님, 커리어 전환에 조언 한번 받아볼 수 있을까요

<p>답변 감사합니다! <br /><br />아무것도 할 수 없다는 사실에 panic이 왔서 감정적으로 생각했던 것 같네요.</p>
<p>커리큘럽은 로드맵 따라서 아래와 같이 진행하고 있긴한데요....<br />HTML, CSS, 웹퍼블리싱 조금 듣고 자바는 이번 수업이 처음이긴합니다.</p>
<p>커리큘럽이 조금 빠른걸까요&nbsp; . .?</p>
<p><img src="https://cdn.inflearn.com/public/comments/e1886107-8e6b-4fd8-9894-d4ca915d11f6/Screen Shot 2021-01-09 at 4.05.19 PM.png" width="1111" height="639" alt="" /></p>
<p></p>

지금까지 들었는데

<p>해결방법 찾았습니다.&nbsp;</p>
<p></p>
<div class="atl-thread-listing__message " data-message-date="2019-11-08" data-message-id="1223757" data-recommended-message-id="-1" style="box-sizing: inherit; margin: 0px 0px 0px 48px; padding: 0px; position: relative;">
<div class="lia-js-resize-images lia-component-qanda-widget-qanda-answer-view" style="box-sizing: inherit; margin: 0px; padding: 0px;">
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<div class="lia-panel-message-answer lia-message-qanda lia-panel-message lia-js-data-messageUid-1223757" style="box-sizing: inherit; margin: 0px; padding: 0px;">
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<div class="lia-quilt-row lia-quilt-row-atl-nested-body" style="box-sizing: inherit; margin: 0px; padding: 0px;">
<div class="lia-quilt-column lia-quilt-column-24 lia-quilt-column-single lia-quilt-column-atl-nested-body" style="box-sizing: inherit; margin: 0px; padding: 0px; float: left; width: 521.312px;">
<div class="lia-quilt-column-alley lia-quilt-column-alley-single" style="box-sizing: inherit; margin: 0px; padding: 0px;">
<div class="lia-message-body-wrapper lia-component-message-view-widget-body" style="box-sizing: inherit; margin: 0px; padding: 0px;">
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<div class="lia-message-body-content" style="box-sizing: inherit; margin: 0px; padding: 0px; word-break: break-word; overflow-wrap: break-word;">
<p style="box-sizing: inherit; margin: 0px; padding: 0px;">If you go to&nbsp;<strong style="box-sizing: inherit;">System Preferences > Security and Privacy > General</strong>&nbsp;you can click on allow apps downloaded from. Over the you will see that something is blocked from source tree, if you accept it it will open Sourcetree again</p>
<p style="box-sizing: inherit; margin: 0px; padding: 0px;"></p>
<p style="box-sizing: inherit; margin: 0px; padding: 0px;">환경 및 보안설정 > 일반 > 맨아래에 있는 열기 버튼을 클릭하면 되네요</p>
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<div class="AjaxFeedback" id="ajaxfeedback_8b2f01c43e888e" style="box-sizing: inherit; margin: 0px; padding: 0px;"></div>
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<div class="lia-decoration-border" style="box-sizing: inherit; margin: 0px; padding: 0px;">
<div class="lia-decoration-border-top" style="box-sizing: inherit; margin: 0px; padding: 0px; color: #172b4d; font-family: -apple-system, system-ui, 'Segoe UI', Roboto, 'Noto Sans', Oxygen, Ubuntu, 'Droid Sans', 'Helvetica Neue', sans-serif; font-size: 14px; letter-spacing: -0.084px; background-color: #ffffff;">
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<div style="box-sizing: inherit; margin: 0px; padding: 0px;">
<div style="box-sizing: inherit; margin: 0px; padding: 0px;">
<div class="lia-quilt lia-quilt-qanda-answer lia-quilt-layout-atl-full-width-12-col-nested" style="box-sizing: inherit; margin: 0px; padding: 0px;">
<div class="lia-quilt-row lia-quilt-row-atl-nested-header" style="box-sizing: inherit; margin: 0px; padding: 0px;">
<div class="lia-quilt-column lia-quilt-column-24 lia-quilt-column-single lia-quilt-column-atl-nested-header" style="box-sizing: inherit; margin: 0px; padding: 0px; float: left; width: 481.312px;">
<div class="lia-quilt-column-alley lia-quilt-column-alley-single" style="box-sizing: inherit; margin: 0px; padding: 0px;">
<div class="atl-avatar-name-date" style="box-sizing: inherit; margin: 16px 0px 4px -40px; padding: 0px; display: flex; -webkit-box-align: center; align-items: center; color: #5e6c84; position: relative;">
<div class="UserAvatar lia-user-avatar lia-component-common-widget-user-avatar" style="box-sizing: inherit; margin: 0px 16px 0px 0px; padding: 0px;"><a class="UserAvatar lia-link-navigation" href="https://community.atlassian.com/t5/user/viewprofilepage/user-id/3498922" target="_self" rel="noopener noreferrer"></a></div>
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<p></p>
<p>https://community.atlassian.com/t5/Sourcetree-questions/Cannot-open-Soucetree-on-Catalina/qaq-p/1219213</p>

sourcetree 설치가 왜 안될까요.. 미치겠네요 이틀째..

<p>1) .notice article > div a :&nbsp; &nbsp; article의 모든 div의 모든 a의 영향을 주고, 스타일은 폰트 사이즈만 조정합니다.&nbsp;</p>
<p>2)&nbsp;<span style="background-color: #ffffff; color: #212529; font-family: 'Noto Sans KR', -apple-system, system-ui, system-ui, 'Apple SD Gothic Neo', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', Helvetica; font-size: 18px;">.notice article > div > a : div 다음에 오는 a 로 / li 속에 숨은 a 는 영향값에서 벗어나게 됩니다.</span></p>
<p><span style="background-color: #ffffff; color: #212529; font-family: 'Noto Sans KR', -apple-system, system-ui, system-ui, 'Apple SD Gothic Neo', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', Helvetica; font-size: 18px;">따라서, div > a 더보기 쪽에만 효과가 들어가게 되어 + 아이콘을 만드는 CSS입니다.</span></p>
<p><span style="background-color: #ffffff; color: #212529; font-family: 'Noto Sans KR', -apple-system, system-ui, system-ui, 'Apple SD Gothic Neo', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', Helvetica; font-size: 18px;"></span></p>
<p><span style="background-color: #ffffff; color: #212529; font-family: 'Noto Sans KR', -apple-system, system-ui, system-ui, 'Apple SD Gothic Neo', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', Helvetica; font-size: 18px;">Test 해보시려면 : div > a 사이에서 ">" 를 제외시키시면 모든 a 가 우측 상단 배열되어 스타일이 깨집니다.</span><span style="background-color: #ffffff; color: #212529; font-family: 'Noto Sans KR', -apple-system, system-ui, system-ui, 'Apple SD Gothic Neo', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, Oxygen, Ubuntu, Cantarell, 'Fira Sans', 'Droid Sans', Helvetica; font-size: 18px;"></span></p>

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