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[o]" accesskey="o" class=""><span>Đăng nhập</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Thêm tùy chọn" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Công cụ cá nhân" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Công cụ cá nhân</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="Bảng chọn thành viên" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_vi.wikipedia.org&uselang=vi"><span>Quyên góp</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%C4%90%E1%BA%B7c_bi%E1%BB%87t:M%E1%BB%9F_t%C3%A0i_kho%E1%BA%A3n&returnto=OpenStep&returntoquery=veaction%3Dedit" title="Bạn được khuyến khích mở tài khoản và đăng nhập; tuy nhiên, không bắt buộc phải có tài khoản"><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Tạo tài khoản</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=%C4%90%E1%BA%B7c_bi%E1%BB%87t:%C4%90%C4%83ng_nh%E1%BA%ADp&returnto=OpenStep&returntoquery=veaction%3Dedit" title="Đăng nhập sẽ có lợi hơn, tuy nhiên không bắt buộc. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Đăng nhập</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Trang dành cho người dùng chưa đăng nhập <a href="/wiki/Tr%E1%BB%A3_gi%C3%BAp:Gi%E1%BB%9Bi_thi%E1%BB%87u" aria-label="Tìm hiểu thêm về sửa đổi"><span>tìm hiểu thêm</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/%C4%90%E1%BA%B7c_bi%E1%BB%87t:%C4%90%C3%B3ng_g%C3%B3p_c%E1%BB%A7a_t%C3%B4i" title="Danh sách các sửa đổi được thực hiện qua địa chỉ IP này [y]" accesskey="y"><span>Đóng góp</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/%C4%90%E1%BA%B7c_bi%E1%BB%87t:Th%E1%BA%A3o_lu%E1%BA%ADn_t%C3%B4i" title="Thảo luận với địa chỉ IP này [n]" accesskey="n"><span>Thảo luận cho địa chỉ IP này</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Trang Web"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">OpenStep</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang mw-portlet-lang-icon-only" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector-empty" aria-label="Bài viết này chỉ tồn tại bằng ngôn ngữ này. Thêm bài viết cho các ngôn ngữ khác" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only mw-portlet-lang-heading-empty" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language mw-ui-icon-wikimedia-language"></span> <span class="vector-dropdown-label-text">Thêm ngôn ngữ</span> </label> <div class="vector-dropdown-content"> <div class="mw-portlet-empty-language-selector-body"> Nội dung trang không được hỗ trợ ở ngôn ngữ khác. </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Không gian tên"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/w/index.php?title=OpenStep&action=edit&redlink=1" title="Xem bài viết (trang không tồn tại) [c]" accesskey="c"><span>Bài viết</span></a></li><li id="ca-talk" class="new vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Th%E1%BA%A3o_lu%E1%BA%ADn:OpenStep&action=edit&redlink=1" rel="discussion" class="new" title="Thảo luận về trang này (trang không tồn tại) [t]" accesskey="t"><span>Thảo luận</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Thay đổi biến thể ngôn ngữ" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Tiếng Việt</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Giao diện"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=OpenStep&veaction=edit" title="Tạo trang này [v]" accesskey="v"><span>Tạo</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=OpenStep&action=edit" title="Tạo mã nguồn cho trang này [e]" accesskey="e"><span>Tạo mã nguồn</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Công cụ trang"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Công cụ" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Công cụ</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Công cụ</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">chuyển sang thanh bên</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">ẩn</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Thêm tùy chọn" > <div class="vector-menu-heading"> Tác vụ </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=OpenStep&veaction=edit" title="Tạo trang này [v]" accesskey="v"><span>Tạo</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=OpenStep&action=edit" title="Tạo mã nguồn cho trang này [e]" accesskey="e"><span>Tạo mã nguồn</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Chung </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/%C4%90%E1%BA%B7c_bi%E1%BB%87t:Li%C3%AAn_k%E1%BA%BFt_%C4%91%E1%BA%BFn_%C4%91%C3%A2y/OpenStep" title="Các trang liên kết đến đây [j]" accesskey="j"><span>Các liên kết đến đây</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/%C4%90%E1%BA%B7c_bi%E1%BB%87t:Trang_%C4%91%E1%BA%B7c_bi%E1%BB%87t" title="Một danh sách chứa tất cả trang đặc biệt [q]" accesskey="q"><span>Trang đặc biệt</span></a></li><li id="t-print" class="mw-list-item"><a href="javascript:print();" rel="alternate" title="Bản để in ra của trang [p]" accesskey="p"><span>Bản để in ra</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=OpenStep&action=info" title="Thêm chi tiết về trang này"><span>Thông tin trang</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=%C4%90%E1%BA%B7c_bi%E1%BB%87t:UrlShortener&url=https%3A%2F%2Fvi.wikipedia.org%2Fw%2Findex.php%3Ftitle%3DOpenStep%26veaction%3Dedit"><span>Lấy URL ngắn gọn</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=%C4%90%E1%BA%B7c_bi%E1%BB%87t:QrCode&url=https%3A%2F%2Fvi.wikipedia.org%2Fw%2Findex.php%3Ftitle%3DOpenStep%26veaction%3Dedit"><span>Tải mã QR</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects emptyPortlet" > <div class="vector-menu-heading"> Tại dự án khác </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Công cụ trang"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Giao diện"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Giao diện</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">chuyển sang thanh bên</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">ẩn</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">Bách khoa toàn thư mở Wikipedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="noarticletext mw-content-ltr" dir="ltr" lang="vi"> <div id="did-you-mean" align="center"> </div> <table id="noarticletext" class="plainlinks fmbox fmbox-system" role="presentation" style="border: none;"><tbody><tr><td class="mbox-text" style="padding: 0.6em 0.9em;"><div class="infobox" id="sisterproject" style="width: 20em; font-size: 90%; float: right; padding: 0.5em;">Tìm kiếm <b>OpenStep</b> trên một trong những <a href="/wiki/%C4%90%E1%BA%B7c_bi%E1%BB%87t:Ma_tr%E1%BA%ADn_trang" title="Đặc biệt:Ma trận trang">dự án liên quan</a> đến Wikimedia: <table style="background: none; margin: auto;" cellpadding="1" cellspacing="0"> <tbody><tr style="height: 30px;"> <td style="text-align: center; vertical-align: middle;"><span typeof="mw:File"><a href="https://en.wiktionary.org/wiki/vi:%C4%90%E1%BA%B7c_bi%E1%BB%87t:T%C3%ACm_ki%E1%BA%BFm/OpenStep" title="wiktionary:vi:Đặc biệt:Tìm kiếm/OpenStep"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/e/ec/Wiktionary-logo.svg/30px-Wiktionary-logo.svg.png" decoding="async" width="30" height="28" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/ec/Wiktionary-logo.svg/45px-Wiktionary-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/ec/Wiktionary-logo.svg/60px-Wiktionary-logo.svg.png 2x" data-file-width="370" data-file-height="350" /></a></span></td> <td style="vertical-align: middle;"><a href="https://en.wiktionary.org/wiki/vi:%C4%90%E1%BA%B7c_bi%E1%BB%87t:T%C3%ACm_ki%E1%BA%BFm/OpenStep" class="extiw" title="wiktionary:vi:Đặc biệt:Tìm kiếm/OpenStep">Wiktionary</a> (Từ điển mở)</td> </tr> <tr style="height: 30px;"> <td style="text-align: center; vertical-align: middle;"><span typeof="mw:File"><a href="https://en.wikibooks.org/wiki/vi:Special:Search/OpenStep" title="wikibooks:vi:Special:Search/OpenStep"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikibooks-logo.svg/30px-Wikibooks-logo.svg.png" decoding="async" width="30" height="30" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikibooks-logo.svg/45px-Wikibooks-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikibooks-logo.svg/60px-Wikibooks-logo.svg.png 2x" data-file-width="300" data-file-height="300" /></a></span></td> <td style="vertical-align: middle;"><a href="https://en.wikibooks.org/wiki/vi:Special:Search/OpenStep" class="extiw" title="wikibooks:vi:Special:Search/OpenStep">Wikibooks</a> (Tủ sách giáo khoa mở)</td> </tr> <tr style="height: 30px;"> <td style="text-align: center; vertical-align: middle;"><span typeof="mw:File"><a href="https://en.wikiquote.org/wiki/vi:Special:Search/OpenStep" title="wikiquote:vi:Special:Search/OpenStep"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikiquote-logo.svg/25px-Wikiquote-logo.svg.png" decoding="async" width="25" height="30" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikiquote-logo.svg/38px-Wikiquote-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/fa/Wikiquote-logo.svg/51px-Wikiquote-logo.svg.png 2x" data-file-width="300" data-file-height="355" /></a></span></td> <td style="vertical-align: middle;"><a href="https://en.wikiquote.org/wiki/vi:Special:Search/OpenStep" class="extiw" title="wikiquote:vi:Special:Search/OpenStep">Wikiquote</a> (Bộ sưu tập danh ngôn)</td> </tr> <tr style="height: 30px;"> <td style="text-align: center; vertical-align: middle;"><span typeof="mw:File"><a href="https://en.wikisource.org/wiki/vi:%C4%90%E1%BA%B7c_bi%E1%BB%87t:T%C3%ACm_ki%E1%BA%BFm/OpenStep" title="wikisource:vi:Đặc biệt:Tìm kiếm/OpenStep"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/29px-Wikisource-logo.svg.png" decoding="async" width="29" height="30" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/43px-Wikisource-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4c/Wikisource-logo.svg/57px-Wikisource-logo.svg.png 2x" data-file-width="410" data-file-height="430" /></a></span></td> <td style="vertical-align: middle;"><a href="https://en.wikisource.org/wiki/vi:%C4%90%E1%BA%B7c_bi%E1%BB%87t:T%C3%ACm_ki%E1%BA%BFm/OpenStep" class="extiw" title="wikisource:vi:Đặc biệt:Tìm kiếm/OpenStep">Wikisource</a> (Văn thư lưu trữ mở)</td> </tr> <tr style="height: 30px;"> <td style="text-align: center; vertical-align: middle;"><span typeof="mw:File"><a href="https://en.wikivoyage.org/wiki/vi:%C4%90%E1%BA%B7c_bi%E1%BB%87t:T%C3%ACm_ki%E1%BA%BFm/OpenStep" title="wikivoyage:vi:Đặc biệt:Tìm kiếm/OpenStep"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Wikivoyage-Logo-v3-icon.svg/30px-Wikivoyage-Logo-v3-icon.svg.png" decoding="async" width="30" height="30" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Wikivoyage-Logo-v3-icon.svg/45px-Wikivoyage-Logo-v3-icon.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Wikivoyage-Logo-v3-icon.svg/60px-Wikivoyage-Logo-v3-icon.svg.png 2x" data-file-width="193" data-file-height="193" /></a></span></td> <td style="vertical-align: middle;"><a href="https://en.wikivoyage.org/wiki/vi:%C4%90%E1%BA%B7c_bi%E1%BB%87t:T%C3%ACm_ki%E1%BA%BFm/OpenStep" class="extiw" title="wikivoyage:vi:Đặc biệt:Tìm kiếm/OpenStep">Wikivoyage</a> (Cẩm nang du lịch mở)</td> </tr> <tr style="height: 30px;"> <td style="text-align: center; vertical-align: middle;"><span typeof="mw:File"><a href="https://commons.wikimedia.org/wiki/Special:Search/OpenStep" title="commons:Special:Search/OpenStep"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/22px-Commons-logo.svg.png" decoding="async" width="22" height="30" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/33px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Commons-logo.svg/45px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></a></span></td> <td style="vertical-align: middle;"><a href="https://commons.wikimedia.org/wiki/Special:Search/OpenStep" class="extiw" title="commons:Special:Search/OpenStep">Commons</a> (Kho tư liệu chung)</td> </tr> <tr style="height: 30px;"> <td style="text-align: center; vertical-align: middle;"><span typeof="mw:File"><a href="https://www.wikidata.org/wiki/Special:Search/OpenStep" title="wikidata:Special:Search/OpenStep"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/30px-Wikidata-logo.svg.png" decoding="async" width="30" height="17" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/45px-Wikidata-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/60px-Wikidata-logo.svg.png 2x" data-file-width="1050" data-file-height="590" /></a></span></td> <td style="vertical-align: middle;"><a href="https://www.wikidata.org/wiki/Special:Search/OpenStep" class="extiw" title="wikidata:Special:Search/OpenStep">Wikidata</a> (Cơ sở kiến thức chung)</td> </tr> </tbody></table></div><b>Wikipedia hiện chưa có bài viết nào với tên này.</b> Vui lòng <span class="plainlinks"><a class="external text" href="https://vi.wikipedia.org/w/index.php?search=OpenStep&title=Special%3ASearch&fulltext=1">tìm kiếm <i>OpenStep</i> trên Wikipedia</a></span> để kiểm tra các tiêu đề hoặc cách viết thay thế. <ul><li><b> <a href="/wiki/%C4%90%E1%BA%B7c_bi%E1%BB%87t:EditPage/OpenStep" title="Đặc biệt:EditPage/OpenStep">Bắt đầu tạo bài viết <i>OpenStep</i></a></b>, bạn cũng có thể sử dụng <a href="/wiki/Wikipedia:Thu%E1%BA%ADt_s%C4%A9_b%C3%A0i_vi%E1%BA%BFt" title="Wikipedia:Thuật sĩ bài viết">Thuật sĩ bài viết</a> nếu bạn muốn, hoặc <a href="/wiki/Wikipedia:B%C3%A0i_th%E1%BB%89nh_c%E1%BA%A7u" title="Wikipedia:Bài thỉnh cầu">gửi yêu cầu tạo trang</a>.</li> <li><span class="plainlinks"><a class="external text" href="https://vi.wikipedia.org/w/index.php?search=OpenStep&title=Special%3ASearch&fulltext=1&ns0=1">Tìm kiếm "<i>OpenStep</i>"</a></span> trong các bài viết hiện có.</li> <li><a href="/wiki/%C4%90%E1%BA%B7c_bi%E1%BB%87t:Li%C3%AAn_k%E1%BA%BFt_%C4%91%E1%BA%BFn_%C4%91%C3%A2y/OpenStep" title="Đặc biệt:Liên kết đến đây/OpenStep">Tìm các trang trong Wikipedia liên kết đến tiêu đề này</a>.</li></ul> <div id="noarticletext_technical"> <hr /> <p><b>Một số lý do khác khiến thông báo này hiện ra:</b> </p> <ul><li>Nếu bạn đã tạo ra trang này trong vài phút qua mà nó vẫn chưa hiện ra, có thể là vì cơ sở dữ liệu chưa được cập nhật. Xin hãy <b><a class="external text" href="https://vi.wikipedia.org/w/index.php?title=OpenStep&action=purge">làm sạch vùng nhớ đệm</a></b>, hoặc chờ một chút sau khi tạo trang rồi xem lại.</li> <li>Tiêu đề trên Wikipedia <b>có sự phân biệt chữ hoa chữ thường</b> ngoại trừ ký tự đầu tiên; vui lòng <span class="plainlinks"><a class="external text" href="https://vi.wikipedia.org/w/index.php?search=OpenStep&title=Special%3ASearch&fulltext=1">kiểm tra các cách viết hoa thay thế</a></span> và cân nhắc việc tạo <a href="/wiki/Wikipedia:%C4%90%E1%BB%95i_h%C6%B0%E1%BB%9Bng" class="mw-redirect" title="Wikipedia:Đổi hướng">trang đổi hướng</a> ở đây đến tiêu đề đúng.</li> <li>Nếu bạn đã tạo ra trang với tên này trước đây, nó có thể đã bị <a href="/wiki/Wikipedia:Quy_%C4%91%E1%BB%8Bnh_x%C3%B3a_trang" title="Wikipedia:Quy định xóa trang">xóa</a>; xem <b><a class="external text" href="https://vi.wikipedia.org/w/index.php?title=%C4%90%E1%BA%B7c_bi%E1%BB%87t:Log/delete&page=OpenStep&action=purge">nhật trình xóa</a></b>, và <a href="/wiki/Wikipedia:T%E1%BA%A1i_sao_trang_c%E1%BB%A7a_t%C3%B4i_l%E1%BA%A1i_b%E1%BB%8B_x%C3%B3a%3F" title="Wikipedia:Tại sao trang của tôi lại bị xóa?">Tại sao trang của tôi lại bị xóa?</a>.</li></ul> </div></td></tr></tbody></table> </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1&useformat=desktop" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Lấy từ “<a dir="ltr" href="https://vi.wikipedia.org/wiki/OpenStep">https://vi.wikipedia.org/wiki/OpenStep</a>”</div></div> <div id="catlinks" class="catlinks catlinks-allhidden" data-mw="interface"></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy">Quy định quyền riêng tư</a></li> <li id="footer-places-about"><a href="/wiki/Wikipedia:Gi%E1%BB%9Bi_thi%E1%BB%87u">Giới thiệu Wikipedia</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikipedia:Ph%E1%BB%A7_nh%E1%BA%ADn_chung">Lời phủ nhận</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">Bộ Quy tắc Ứng xử Chung</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">Lập trình viên</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/vi.wikipedia.org">Thống kê</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Tuyên bố về cookie</a></li> <li id="footer-places-mobileview"><a href="//vi.m.wikipedia.org/w/index.php?title=OpenStep&veaction=edit&mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">Phiên bản di động</a></li> </ul> <ul id="footer-icons" class="noprint"> <li id="footer-copyrightico"><a href="https://wikimediafoundation.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/static/images/footer/wikimedia-button.svg" width="84" height="29" alt="Wikimedia Foundation" loading="lazy"></a></li> <li id="footer-poweredbyico"><a href="https://www.mediawiki.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/w/resources/assets/poweredby_mediawiki.svg" alt="Powered by MediaWiki" width="88" height="31" loading="lazy"></a></li> </ul> </footer> </div> </div> </div> <div class="vector-settings" id="p-dock-bottom"> <ul></ul> </div><script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.codfw.main-5c59558b9d-n82p8","wgBackendResponseTime":193,"wgPageParseReport":{"limitreport":{"cputime":"0.066","walltime":"0.092","ppvisitednodes":{"value":297,"limit":1000000},"postexpandincludesize":{"value":26803,"limit":2097152},"templateargumentsize":{"value":160,"limit":2097152},"expansiondepth":{"value":15,"limit":100},"expensivefunctioncount":{"value":2,"limit":500},"unstrip-depth":{"value":0,"limit":20},"unstrip-size":{"value":0,"limit":5000000},"entityaccesscount":{"value":0,"limit":400},"timingprofile":["100.00% 65.355 1 Bản_mẫu:No_article_text","100.00% 65.355 1 -total"," 55.13% 36.032 1 Bản_mẫu:Fmbox"," 38.75% 25.324 1 Bản_mẫu:No_article_text/Did_you_mean_box"," 19.81% 12.944 1 Bản_mẫu:No_article_text/sister_projects"," 6.89% 4.502 1 Bản_mẫu:Plain_link"]},"scribunto":{"limitreport-timeusage":{"value":"0.020","limit":"10.000"},"limitreport-memusage":{"value":1280029,"limit":52428800}},"cachereport":{"origin":"mw-web.codfw.main-5c59558b9d-n82p8","timestamp":"20241130233338","ttl":2592000,"transientcontent":false}}});});</script> </body> </html>