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Welcome

LiveLabs is the place to explore Oracle's products and services using workshops designed to enhance your experience building and deploying applications on the Cloud and On-Premises. Our library of workshops cover everything from how to provision the world's first autonomous database to setting up a webserver on our world class OCI Generation 2 infrastructure, machine learning and much more. Use your existing Oracle Cloud account, a Free Tier account or a LiveLabs Cloud Account to build, test, and deploy applications on Oracle's Cloud.

How do I get started?

Visit LiveLabs now to get started. Workshops are added weekly, please visit frequently for new content.

Developer Featured Workshops

Autonomous Database Featured Workshops

OCI Featured Workshops

Database 19c Featured Workshops

Enterprise Manager Featured Workshops

Contributing

Pull requests are currently not being accepted. See CONTRIBUTING for details. To get your workshop featured on this page, please contact Kay Malcolm or Tom McGinn.

License

Copyright (c) 2014, 2020 Oracle and/or its affiliates The Universal Permissive License (UPL), Version 1.0 See LICENSE for details.

Need Help?

Please submit feedback or ask for help using our LiveLabs Support Forum. Please click the Log In button and login using your Oracle Account. Click the Ask A Question button to the left to start a New Discussion or Ask a Question. Please include your workshop name and lab name. You can also include screenshots and attach files. Engage directly with the author of the workshop.

If you do not have an Oracle Account, click here to create one.

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, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

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Welcome
LiveLabs is the place to explore Oracle's products and services using workshops designed to enhance your experience building and deploying applications on the Cloud and On-Premises. Our library of workshops cover everything from how to provision the world's first autonomous database to setting up a webserver on our world class OCI Generation 2 infrastructure, machine learning and much more. Use your existing Oracle Cloud account, a Free Tier account or a LiveLabs Cloud Account to build, test, and deploy applications on Oracle's Cloud.
How do I get started?
Visit LiveLabs now to get started. Workshops are added weekly, please visit frequently for new content.
Developer Featured Workshops
Autonomous Database Featured Workshops
OCI Featured Workshops
Database 19c Featured Workshops
Enterprise Manager Featured Workshops
Contributing
Pull requests are currently not being accepted. See CONTRIBUTING for details. To get your workshop featured on this page, please contact Kay Malcolm or Tom McGinn.
License
Copyright (c) 2014, 2020 Oracle and/or its affiliates
The Universal Permissive License (UPL), Version 1.0
See LICENSE for details.
Need Help?
Please submit feedback or ask for help using our LiveLabs Support Forum. Please click the Log In button and login using your Oracle Account. Click the Ask A Question button to the left to start a New Discussion or Ask a Question. Please include your workshop name and lab name. You can also include screenshots and attach files. Engage directly with the author of the workshop.
If you do not have an Oracle Account, click here to create one.
About
Learning Material for Oracle Technologies
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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Welcome
LiveLabs is the place to explore Oracle's products and services using workshops designed to enhance your experience building and deploying applications on the Cloud and On-Premises. Our library of workshops cover everything from how to provision the world's first autonomous database to setting up a webserver on our world class OCI Generation 2 infrastructure, machine learning and much more. Use your existing Oracle Cloud account, a Free Tier account or a LiveLabs Cloud Account to build, test, and deploy applications on Oracle's Cloud.
How do I get started?
Visit LiveLabs now to get started. Workshops are added weekly, please visit frequently for new content.
Developer Featured Workshops
Autonomous Database Featured Workshops
OCI Featured Workshops
Database 19c Featured Workshops
Enterprise Manager Featured Workshops
Contributing
Pull requests are currently not being accepted. See CONTRIBUTING for details. To get your workshop featured on this page, please contact Kay Malcolm or Tom McGinn.
License
Copyright (c) 2014, 2020 Oracle and/or its affiliates
The Universal Permissive License (UPL), Version 1.0
See LICENSE for details.
Need Help?
Please submit feedback or ask for help using our LiveLabs Support Forum. Please click the Log In button and login using your Oracle Account. Click the Ask A Question button to the left to start a New Discussion or Ask a Question. Please include your workshop name and lab name. You can also include screenshots and attach files. Engage directly with the author of the workshop.
If you do not have an Oracle Account, click here to create one.
About
Learning Material for Oracle Technologies
Resources
Readme
License
Contributing
Contributing
Activity
Stars
0 stars
Watchers
0 watching
Forks
0 forks
Report repository
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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Welcome
LiveLabs is the place to explore Oracle's products and services using workshops designed to enhance your experience building and deploying applications on the Cloud and On-Premises. Our library of workshops cover everything from how to provision the world's first autonomous database to setting up a webserver on our world class OCI Generation 2 infrastructure, machine learning and much more. Use your existing Oracle Cloud account, a Free Tier account or a LiveLabs Cloud Account to build, test, and deploy applications on Oracle's Cloud.
How do I get started?
Visit LiveLabs now to get started. Workshops are added weekly, please visit frequently for new content.
Developer Featured Workshops
Autonomous Database Featured Workshops
OCI Featured Workshops
Database 19c Featured Workshops
Enterprise Manager Featured Workshops
Contributing
Pull requests are currently not being accepted. See CONTRIBUTING for details. To get your workshop featured on this page, please contact Kay Malcolm or Tom McGinn.
License
Copyright (c) 2014, 2020 Oracle and/or its affiliates
The Universal Permissive License (UPL), Version 1.0
See LICENSE for details.
Need Help?
Please submit feedback or ask for help using our LiveLabs Support Forum. Please click the Log In button and login using your Oracle Account. Click the Ask A Question button to the left to start a New Discussion or Ask a Question. Please include your workshop name and lab name. You can also include screenshots and attach files. Engage directly with the author of the workshop.
If you do not have an Oracle Account, click here to create one.
About
Learning Material for Oracle Technologies
Resources
Readme
License
Contributing
Contributing
Activity
Stars
0 stars
Watchers
0 watching
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0 forks
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

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Welcome
LiveLabs is the place to explore Oracle's products and services using workshops designed to enhance your experience building and deploying applications on the Cloud and On-Premises. Our library of workshops cover everything from how to provision the world's first autonomous database to setting up a webserver on our world class OCI Generation 2 infrastructure, machine learning and much more. Use your existing Oracle Cloud account, a Free Tier account or a LiveLabs Cloud Account to build, test, and deploy applications on Oracle's Cloud.
How do I get started?
Visit LiveLabs now to get started. Workshops are added weekly, please visit frequently for new content.
Developer Featured Workshops
Autonomous Database Featured Workshops
OCI Featured Workshops
Database 19c Featured Workshops
Enterprise Manager Featured Workshops
Contributing
Pull requests are currently not being accepted. See CONTRIBUTING for details. To get your workshop featured on this page, please contact Kay Malcolm or Tom McGinn.
License
Copyright (c) 2014, 2020 Oracle and/or its affiliates
The Universal Permissive License (UPL), Version 1.0
See LICENSE for details.
Need Help?
Please submit feedback or ask for help using our LiveLabs Support Forum. Please click the Log In button and login using your Oracle Account. Click the Ask A Question button to the left to start a New Discussion or Ask a Question. Please include your workshop name and lab name. You can also include screenshots and attach files. Engage directly with the author of the workshop.
If you do not have an Oracle Account, click here to create one.
About
Learning Material for Oracle Technologies
Resources
Readme
License
Contributing
Contributing
Activity
Stars
0 stars
Watchers
0 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
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Welcome
LiveLabs is the place to explore Oracle's products and services using workshops designed to enhance your experience building and deploying applications on the Cloud and On-Premises. Our library of workshops cover everything from how to provision the world's first autonomous database to setting up a webserver on our world class OCI Generation 2 infrastructure, machine learning and much more. Use your existing Oracle Cloud account, a Free Tier account or a LiveLabs Cloud Account to build, test, and deploy applications on Oracle's Cloud.
How do I get started?
Visit LiveLabs now to get started. Workshops are added weekly, please visit frequently for new content.
Developer Featured Workshops
Autonomous Database Featured Workshops
OCI Featured Workshops
Database 19c Featured Workshops
Enterprise Manager Featured Workshops
Contributing
Pull requests are currently not being accepted. See CONTRIBUTING for details. To get your workshop featured on this page, please contact Kay Malcolm or Tom McGinn.
License
Copyright (c) 2014, 2020 Oracle and/or its affiliates
The Universal Permissive License (UPL), Version 1.0
See LICENSE for details.
Need Help?
Please submit feedback or ask for help using our LiveLabs Support Forum. Please click the Log In button and login using your Oracle Account. Click the Ask A Question button to the left to start a New Discussion or Ask a Question. Please include your workshop name and lab name. You can also include screenshots and attach files. Engage directly with the author of the workshop.
If you do not have an Oracle Account, click here to create one.
About
Learning Material for Oracle Technologies
Resources
Readme
License
Contributing
Contributing
Activity
Stars
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0 watching
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0 forks
Report repository
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
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Welcome
LiveLabs is the place to explore Oracle's products and services using workshops designed to enhance your experience building and deploying applications on the Cloud and On-Premises. Our library of workshops cover everything from how to provision the world's first autonomous database to setting up a webserver on our world class OCI Generation 2 infrastructure, machine learning and much more. Use your existing Oracle Cloud account, a Free Tier account or a LiveLabs Cloud Account to build, test, and deploy applications on Oracle's Cloud.
How do I get started?
Visit LiveLabs now to get started. Workshops are added weekly, please visit frequently for new content.
Developer Featured Workshops
Autonomous Database Featured Workshops
OCI Featured Workshops
Database 19c Featured Workshops
Enterprise Manager Featured Workshops
Contributing
Pull requests are currently not being accepted. See CONTRIBUTING for details. To get your workshop featured on this page, please contact Kay Malcolm or Tom McGinn.
License
Copyright (c) 2014, 2020 Oracle and/or its affiliates
The Universal Permissive License (UPL), Version 1.0
See LICENSE for details.
Need Help?
Please submit feedback or ask for help using our LiveLabs Support Forum. Please click the Log In button and login using your Oracle Account. Click the Ask A Question button to the left to start a New Discussion or Ask a Question. Please include your workshop name and lab name. You can also include screenshots and attach files. Engage directly with the author of the workshop.
If you do not have an Oracle Account, click here to create one.
About
Learning Material for Oracle Technologies
Resources
Readme
License
Contributing
Contributing
Activity
Stars
0 stars
Watchers
0 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
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, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

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Welcome
LiveLabs is the place to explore Oracle's products and services using workshops designed to enhance your experience building and deploying applications on the Cloud and On-Premises. Our library of workshops cover everything from how to provision the world's first autonomous database to setting up a webserver on our world class OCI Generation 2 infrastructure, machine learning and much more. Use your existing Oracle Cloud account, a Free Tier account or a LiveLabs Cloud Account to build, test, and deploy applications on Oracle's Cloud.
How do I get started?
Visit LiveLabs now to get started. Workshops are added weekly, please visit frequently for new content.
Developer Featured Workshops
Autonomous Database Featured Workshops
OCI Featured Workshops
Database 19c Featured Workshops
Enterprise Manager Featured Workshops
Contributing
Pull requests are currently not being accepted. See CONTRIBUTING for details. To get your workshop featured on this page, please contact Kay Malcolm or Tom McGinn.
License
Copyright (c) 2014, 2020 Oracle and/or its affiliates
The Universal Permissive License (UPL), Version 1.0
See LICENSE for details.
Need Help?
Please submit feedback or ask for help using our LiveLabs Support Forum. Please click the Log In button and login using your Oracle Account. Click the Ask A Question button to the left to start a New Discussion or Ask a Question. Please include your workshop name and lab name. You can also include screenshots and attach files. Engage directly with the author of the workshop.
If you do not have an Oracle Account, click here to create one.
About
Learning Material for Oracle Technologies
Resources
Readme
License
Contributing
Contributing
Activity
Stars
0 stars
Watchers
0 watching
Forks
0 forks
Report repository
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