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ResourceMonitor

This is a simple rails resource monitoring gem.

Requires ActionCable and Rails 5.0+, and is optimized to run under Linux / Mac servers.

Creates a simple page under /resources/ that is updated with CPU/RAM usage in realtime.

Although not a major performance hog, this should only be run in production when there is evidence of resource overuse, look under the Usage section for instructions for disabling the gem.

Latest Version: 1.0 Last Feature Set: Complete Engine and Simplified Installation. Support for ActionController and ActiveRecord benchmarks.

Installation

Add this line to your application's Gemfile:

gem'resource_monitor'

And then execute:

$ bundle install

Add the following to the top of your application_controller.rb file You may also add it to the controllers you think may be causing some issues.

# This should be a single linearound_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end

You can also utilize standard callbacks and add only, except conditions

# This should be a single line (enables resource monitoring in the "index")around_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end,only: :index# This should be a single line (enables resource monitoring for everything except 'index')around_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end,except: :index

Usage

You can try out the gem by using

$ rake resource_monitor:console

Once inside irb, you can use the following

ResourceMonitor.benchmark(self)

Bundle install and browse to /resources/.

If you want to disable this, you can easily comment out the contents of resource_monitor_app or use an ENV variable such as below.

around_action:resource_monitor_appdefresource_monitor_appifENV['MONITORING_ENABLED']ResourceMonitor.benchmark(self)yieldResourceMonitor.benchmark(self)elseyieldendend

Development

After checking out the repo, run bin/setup to install dependencies.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/WriteCodeEveryday/resource_monitor.

License

The gem is available as open source under the terms of the MIT License.

About

An ActionCable rails process monitoring gem for local monitoring.

Resources

Readme
MIT license

Code of conduct

Code of conduct
Activity

Stars

1 star

Watchers

1 watching

Forks

0 forks
Report repository

Releases

Packages

Contributors

Languages

, '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" + '

Skip to content
BranchesTags
Repository files navigation
ResourceMonitor
This is a simple rails resource monitoring gem.
Requires ActionCable and Rails 5.0+, and is optimized to run under Linux / Mac servers.
Creates a simple page under /resources/ that is updated with CPU/RAM usage in realtime.
Although not a major performance hog, this should only be run in production when there is evidence of resource overuse, look under the Usage section for instructions for disabling the gem.
Latest Version: 1.0
Last Feature Set: Complete Engine and Simplified Installation. Support for ActionController and ActiveRecord benchmarks.
Installation
Add this line to your application's Gemfile:
gem'resource_monitor'
And then execute:
$ bundle install

Add the following to the top of your application_controller.rb file
You may also add it to the controllers you think may be causing some issues.
# This should be a single linearound_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end
You can also utilize standard callbacks and add only, except conditions
# This should be a single line (enables resource monitoring in the "index")around_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end,only: :index# This should be a single line (enables resource monitoring for everything except 'index')around_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end,except: :index
Usage
You can try out the gem by using
$ rake resource_monitor:console

Once inside irb, you can use the following
ResourceMonitor.benchmark(self)
Bundle install and browse to /resources/.
If you want to disable this, you can easily comment out the contents of resource_monitor_app or use an ENV variable such as below.
around_action:resource_monitor_appdefresource_monitor_appifENV['MONITORING_ENABLED']ResourceMonitor.benchmark(self)yieldResourceMonitor.benchmark(self)elseyieldendend
Development
After checking out the repo, run bin/setup to install dependencies.
To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.
Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/WriteCodeEveryday/resource_monitor.
License
The gem is available as open source under the terms of the MIT License.
About
An ActionCable rails process monitoring gem for local monitoring.
Resources
Readme
MIT license
Code of conduct
Code of conduct
Activity
Stars
1 star
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, '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('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
ResourceMonitor
This is a simple rails resource monitoring gem.
Requires ActionCable and Rails 5.0+, and is optimized to run under Linux / Mac servers.
Creates a simple page under /resources/ that is updated with CPU/RAM usage in realtime.
Although not a major performance hog, this should only be run in production when there is evidence of resource overuse, look under the Usage section for instructions for disabling the gem.
Latest Version: 1.0
Last Feature Set: Complete Engine and Simplified Installation. Support for ActionController and ActiveRecord benchmarks.
Installation
Add this line to your application's Gemfile:
gem'resource_monitor'
And then execute:
$ bundle install

Add the following to the top of your application_controller.rb file
You may also add it to the controllers you think may be causing some issues.
# This should be a single linearound_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end
You can also utilize standard callbacks and add only, except conditions
# This should be a single line (enables resource monitoring in the "index")around_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end,only: :index# This should be a single line (enables resource monitoring for everything except 'index')around_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end,except: :index
Usage
You can try out the gem by using
$ rake resource_monitor:console

Once inside irb, you can use the following
ResourceMonitor.benchmark(self)
Bundle install and browse to /resources/.
If you want to disable this, you can easily comment out the contents of resource_monitor_app or use an ENV variable such as below.
around_action:resource_monitor_appdefresource_monitor_appifENV['MONITORING_ENABLED']ResourceMonitor.benchmark(self)yieldResourceMonitor.benchmark(self)elseyieldendend
Development
After checking out the repo, run bin/setup to install dependencies.
To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.
Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/WriteCodeEveryday/resource_monitor.
License
The gem is available as open source under the terms of the MIT License.
About
An ActionCable rails process monitoring gem for local monitoring.
Resources
Readme
MIT license
Code of conduct
Code of conduct
Activity
Stars
1 star
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, '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('^' + ".*" + '

Skip to content
BranchesTags
Repository files navigation
ResourceMonitor
This is a simple rails resource monitoring gem.
Requires ActionCable and Rails 5.0+, and is optimized to run under Linux / Mac servers.
Creates a simple page under /resources/ that is updated with CPU/RAM usage in realtime.
Although not a major performance hog, this should only be run in production when there is evidence of resource overuse, look under the Usage section for instructions for disabling the gem.
Latest Version: 1.0
Last Feature Set: Complete Engine and Simplified Installation. Support for ActionController and ActiveRecord benchmarks.
Installation
Add this line to your application's Gemfile:
gem'resource_monitor'
And then execute:
$ bundle install

Add the following to the top of your application_controller.rb file
You may also add it to the controllers you think may be causing some issues.
# This should be a single linearound_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end
You can also utilize standard callbacks and add only, except conditions
# This should be a single line (enables resource monitoring in the "index")around_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end,only: :index# This should be a single line (enables resource monitoring for everything except 'index')around_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end,except: :index
Usage
You can try out the gem by using
$ rake resource_monitor:console

Once inside irb, you can use the following
ResourceMonitor.benchmark(self)
Bundle install and browse to /resources/.
If you want to disable this, you can easily comment out the contents of resource_monitor_app or use an ENV variable such as below.
around_action:resource_monitor_appdefresource_monitor_appifENV['MONITORING_ENABLED']ResourceMonitor.benchmark(self)yieldResourceMonitor.benchmark(self)elseyieldendend
Development
After checking out the repo, run bin/setup to install dependencies.
To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.
Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/WriteCodeEveryday/resource_monitor.
License
The gem is available as open source under the terms of the MIT License.
About
An ActionCable rails process monitoring gem for local monitoring.
Resources
Readme
MIT license
Code of conduct
Code of conduct
Activity
Stars
1 star
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, '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" + '

Skip to content
BranchesTags
Repository files navigation
ResourceMonitor
This is a simple rails resource monitoring gem.
Requires ActionCable and Rails 5.0+, and is optimized to run under Linux / Mac servers.
Creates a simple page under /resources/ that is updated with CPU/RAM usage in realtime.
Although not a major performance hog, this should only be run in production when there is evidence of resource overuse, look under the Usage section for instructions for disabling the gem.
Latest Version: 1.0
Last Feature Set: Complete Engine and Simplified Installation. Support for ActionController and ActiveRecord benchmarks.
Installation
Add this line to your application's Gemfile:
gem'resource_monitor'
And then execute:
$ bundle install

Add the following to the top of your application_controller.rb file
You may also add it to the controllers you think may be causing some issues.
# This should be a single linearound_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end
You can also utilize standard callbacks and add only, except conditions
# This should be a single line (enables resource monitoring in the "index")around_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end,only: :index# This should be a single line (enables resource monitoring for everything except 'index')around_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end,except: :index
Usage
You can try out the gem by using
$ rake resource_monitor:console

Once inside irb, you can use the following
ResourceMonitor.benchmark(self)
Bundle install and browse to /resources/.
If you want to disable this, you can easily comment out the contents of resource_monitor_app or use an ENV variable such as below.
around_action:resource_monitor_appdefresource_monitor_appifENV['MONITORING_ENABLED']ResourceMonitor.benchmark(self)yieldResourceMonitor.benchmark(self)elseyieldendend
Development
After checking out the repo, run bin/setup to install dependencies.
To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.
Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/WriteCodeEveryday/resource_monitor.
License
The gem is available as open source under the terms of the MIT License.
About
An ActionCable rails process monitoring gem for local monitoring.
Resources
Readme
MIT license
Code of conduct
Code of conduct
Activity
Stars
1 star
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, '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
Repository files navigation
ResourceMonitor
This is a simple rails resource monitoring gem.
Requires ActionCable and Rails 5.0+, and is optimized to run under Linux / Mac servers.
Creates a simple page under /resources/ that is updated with CPU/RAM usage in realtime.
Although not a major performance hog, this should only be run in production when there is evidence of resource overuse, look under the Usage section for instructions for disabling the gem.
Latest Version: 1.0
Last Feature Set: Complete Engine and Simplified Installation. Support for ActionController and ActiveRecord benchmarks.
Installation
Add this line to your application's Gemfile:
gem'resource_monitor'
And then execute:
$ bundle install

Add the following to the top of your application_controller.rb file
You may also add it to the controllers you think may be causing some issues.
# This should be a single linearound_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end
You can also utilize standard callbacks and add only, except conditions
# This should be a single line (enables resource monitoring in the "index")around_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end,only: :index# This should be a single line (enables resource monitoring for everything except 'index')around_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end,except: :index
Usage
You can try out the gem by using
$ rake resource_monitor:console

Once inside irb, you can use the following
ResourceMonitor.benchmark(self)
Bundle install and browse to /resources/.
If you want to disable this, you can easily comment out the contents of resource_monitor_app or use an ENV variable such as below.
around_action:resource_monitor_appdefresource_monitor_appifENV['MONITORING_ENABLED']ResourceMonitor.benchmark(self)yieldResourceMonitor.benchmark(self)elseyieldendend
Development
After checking out the repo, run bin/setup to install dependencies.
To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.
Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/WriteCodeEveryday/resource_monitor.
License
The gem is available as open source under the terms of the MIT License.
About
An ActionCable rails process monitoring gem for local monitoring.
Resources
Readme
MIT license
Code of conduct
Code of conduct
Activity
Stars
1 star
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, '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
Repository files navigation
ResourceMonitor
This is a simple rails resource monitoring gem.
Requires ActionCable and Rails 5.0+, and is optimized to run under Linux / Mac servers.
Creates a simple page under /resources/ that is updated with CPU/RAM usage in realtime.
Although not a major performance hog, this should only be run in production when there is evidence of resource overuse, look under the Usage section for instructions for disabling the gem.
Latest Version: 1.0
Last Feature Set: Complete Engine and Simplified Installation. Support for ActionController and ActiveRecord benchmarks.
Installation
Add this line to your application's Gemfile:
gem'resource_monitor'
And then execute:
$ bundle install

Add the following to the top of your application_controller.rb file
You may also add it to the controllers you think may be causing some issues.
# This should be a single linearound_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end
You can also utilize standard callbacks and add only, except conditions
# This should be a single line (enables resource monitoring in the "index")around_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end,only: :index# This should be a single line (enables resource monitoring for everything except 'index')around_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end,except: :index
Usage
You can try out the gem by using
$ rake resource_monitor:console

Once inside irb, you can use the following
ResourceMonitor.benchmark(self)
Bundle install and browse to /resources/.
If you want to disable this, you can easily comment out the contents of resource_monitor_app or use an ENV variable such as below.
around_action:resource_monitor_appdefresource_monitor_appifENV['MONITORING_ENABLED']ResourceMonitor.benchmark(self)yieldResourceMonitor.benchmark(self)elseyieldendend
Development
After checking out the repo, run bin/setup to install dependencies.
To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.
Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/WriteCodeEveryday/resource_monitor.
License
The gem is available as open source under the terms of the MIT License.
About
An ActionCable rails process monitoring gem for local monitoring.
Resources
Readme
MIT license
Code of conduct
Code of conduct
Activity
Stars
1 star
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, '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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ResourceMonitor
This is a simple rails resource monitoring gem.
Requires ActionCable and Rails 5.0+, and is optimized to run under Linux / Mac servers.
Creates a simple page under /resources/ that is updated with CPU/RAM usage in realtime.
Although not a major performance hog, this should only be run in production when there is evidence of resource overuse, look under the Usage section for instructions for disabling the gem.
Latest Version: 1.0
Last Feature Set: Complete Engine and Simplified Installation. Support for ActionController and ActiveRecord benchmarks.
Installation
Add this line to your application's Gemfile:
gem'resource_monitor'
And then execute:
$ bundle install

Add the following to the top of your application_controller.rb file
You may also add it to the controllers you think may be causing some issues.
# This should be a single linearound_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end
You can also utilize standard callbacks and add only, except conditions
# This should be a single line (enables resource monitoring in the "index")around_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end,only: :index# This should be a single line (enables resource monitoring for everything except 'index')around_actiondefbenchmark;ResourceMonitor.benchmark(self);yield;ResourceMonitor.benchmark(self);end,except: :index
Usage
You can try out the gem by using
$ rake resource_monitor:console

Once inside irb, you can use the following
ResourceMonitor.benchmark(self)
Bundle install and browse to /resources/.
If you want to disable this, you can easily comment out the contents of resource_monitor_app or use an ENV variable such as below.
around_action:resource_monitor_appdefresource_monitor_appifENV['MONITORING_ENABLED']ResourceMonitor.benchmark(self)yieldResourceMonitor.benchmark(self)elseyieldendend
Development
After checking out the repo, run bin/setup to install dependencies.
To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.
Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/WriteCodeEveryday/resource_monitor.
License
The gem is available as open source under the terms of the MIT License.
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An ActionCable rails process monitoring gem for local monitoring.
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