Skip to content
View DouTong's full-sized avatar
4 followers · 3 following

    Achievements

    Achievement: Arctic Code Vault ContributorAchievement: Pull Shark

    Achievements

    Achievement: Arctic Code Vault ContributorAchievement: Pull Shark

    Block or report DouTong

    Block user

    Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

    You must be logged in to block users.

    Content in all repositories owned by your account will be closed.
    Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
    Report abuse

    Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

    Report abuse

    Popular repositories Loading

    1. AlgorithmsByPython AlgorithmsByPythonPublic

      Forked from Jack-Lee-Hiter/AlgorithmsByPython

      算法/数据结构/Python/剑指offer/机器学习/leetcode

      Python 2

    2. RecQ RecQPublic

      Forked from Coder-Yu/QRec

      RecQ

      Python

    3. RecQ_dt RecQ_dtPublic

    4. SDLib SDLibPublic

      Forked from Coder-Yu/SDLib

      A Python library used to collect shilling detection methods. (for academic research)

      Python

    5. practice practicePublic

    6. Yue YuePublic

      Forked from jw-zhang-zju/Yue

      A python library for music recommendation

      Python

    , 'i'); if (__m === '*' || __re.test(location.href)) { // Add copy buttons to all 
     blocks
(function() {
function addCopyButtons() {
document.querySelectorAll('pre code').forEach(function(codeBlock) {
if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;
codeBlock.parentElement.setAttribute('data-copy-added', 'true');
var btn = document.createElement('button');
btn.textContent = 'Copy';
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;';
btn.onmouseover = function() { this.style.opacity = '1'; };
btn.onmouseout = function() { this.style.opacity = '0.7'; };
btn.onclick = function() {
navigator.clipboard.writeText(codeBlock.textContent).then(function() {
btn.textContent = 'Copied!';
setTimeout(function() { btn.textContent = 'Copy'; }, 1500);
});
};
codeBlock.parentElement.style.position = 'relative';
codeBlock.parentElement.appendChild(btn);
});
}
addCopyButtons();
// Re-run on dynamic content
var observer = new MutationObserver(addCopyButtons);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '
DouTong · GitHub
    Skip to content
    View DouTong's full-sized avatar
    4
followers
 · 3
following

      Achievements
      Achievement: Arctic Code Vault ContributorAchievement: Pull Shark
      Achievements
      Achievement: Arctic Code Vault ContributorAchievement: Pull Shark
      
Block or report DouTong

      Block user
      
Prevent this user from interacting with your repositories and sending you notifications.
Learn more about blocking users.

      
You must be logged in to block users.

      
Content in all repositories owned by your account will be closed.

      
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.

      Report abuse
      
Contact GitHub support about this user’s behavior.
Learn more about reporting abuse.

      Report abuse
      
Popular repositories
Loading
      1. 
AlgorithmsByPython
AlgorithmsByPythonPublic
        
Forked from Jack-Lee-Hiter/AlgorithmsByPython
        
算法/数据结构/Python/剑指offer/机器学习/leetcode

        Python
2

      2. 
RecQ
RecQPublic
        
Forked from Coder-Yu/QRec
        
RecQ

        Python
      3. 
RecQ_dt
RecQ_dtPublic
      4. 
SDLib
SDLibPublic
        
Forked from Coder-Yu/SDLib
        
A Python library used to collect shilling detection methods. (for academic research)

        Python
      5. 
practice
practicePublic
      6. 
Yue
YuePublic
        
Forked from jw-zhang-zju/Yue
        
A python library for music recommendation

        Python
      
, 'i');
if (__m === '*' || __re.test(location.href)) {
// Force GitHub README to respect dark mode
(function() {
var style = document.createElement('style');
style.textContent = '
.markdown-body {
color-scheme: dark light;
}
.markdown-body pre { background: #161b22 !important; }
.markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }
.markdown-body table th, .markdown-body table td { border-color: #30363d !important; }
.markdown-body img { background: #0d1117; }
.markdown-body blockquote { border-left-color: #8b949e; }
.markdown-body hr { border-color: #30363d; }
';
document.head.appendChild(style);
})();
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
DouTong · GitHub
      Skip to content
      View DouTong's full-sized avatar
      4
followers
 · 3
following

        Achievements
        Achievement: Arctic Code Vault ContributorAchievement: Pull Shark
        Achievements
        Achievement: Arctic Code Vault ContributorAchievement: Pull Shark
        
Block or report DouTong

        Block user
        
Prevent this user from interacting with your repositories and sending you notifications.
Learn more about blocking users.

        
You must be logged in to block users.

        
Content in all repositories owned by your account will be closed.

        
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.

        Report abuse
        
Contact GitHub support about this user’s behavior.
Learn more about reporting abuse.

        Report abuse
        
Popular repositories
Loading
        1. 
AlgorithmsByPython
AlgorithmsByPythonPublic
          
Forked from Jack-Lee-Hiter/AlgorithmsByPython
          
算法/数据结构/Python/剑指offer/机器学习/leetcode

          Python
2

        2. 
RecQ
RecQPublic
          
Forked from Coder-Yu/QRec
          
RecQ

          Python
        3. 
RecQ_dt
RecQ_dtPublic
        4. 
SDLib
SDLibPublic
          
Forked from Coder-Yu/SDLib
          
A Python library used to collect shilling detection methods. (for academic research)

          Python
        5. 
practice
practicePublic
        6. 
Yue
YuePublic
          
Forked from jw-zhang-zju/Yue
          
A python library for music recommendation

          Python
        
, 'i');
if (__m === '*' || __re.test(location.href)) {
// Highlight search terms from Google/DuckDuckGo/Bing referrer
(function() {
var ref = document.referrer;
var terms = [];
if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {
var url = new URL(ref);
var q = url.searchParams.get('q') || url.searchParams.get('p');
if (q) {
terms = q.split(/\s+/).filter(function(t) { return t.length > 2; });
}
}
if (terms.length === 0) return;
var style = document.createElement('style');
style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';
document.head.appendChild(style);
function highlight(node) {
if (node.nodeType === 3) { // text node
var text = node.textContent;
var found = false;
terms.forEach(function(term) {
var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\]\\]/g, '\\') + ')', 'gi');
if (regex.test(text)) {
found = true;
var frag = document.createDocumentFragment();
var parts = text.split(regex);
parts.forEach(function(part, i) {
if (i % 2 === 0) {
frag.appendChild(document.createTextNode(part));
} else {
var span = document.createElement('span');
span.className = 'userscript-highlight';
span.textContent = part;
frag.appendChild(span);
}
});
node.parentNode.replaceChild(frag, node);
}
});
} else if (node.nodeType === 1 && node.childNodes) { // element
var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];
if (!skipTags.includes(node.tagName)) {
Array.from(node.childNodes).forEach(highlight);
}
}
}
highlight(document.body);
// Re-highlight on dynamic content
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1 || node.nodeType === 3) highlight(node);
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
DouTong · GitHub
        Skip to content
        View DouTong's full-sized avatar
        4
followers
 · 3
following

          Achievements
          Achievement: Arctic Code Vault ContributorAchievement: Pull Shark
          Achievements
          Achievement: Arctic Code Vault ContributorAchievement: Pull Shark
          
Block or report DouTong

          Block user
          
Prevent this user from interacting with your repositories and sending you notifications.
Learn more about blocking users.

          
You must be logged in to block users.

          
Content in all repositories owned by your account will be closed.

          
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.

          Report abuse
          
Contact GitHub support about this user’s behavior.
Learn more about reporting abuse.

          Report abuse
          
Popular repositories
Loading
          1. 
AlgorithmsByPython
AlgorithmsByPythonPublic
            
Forked from Jack-Lee-Hiter/AlgorithmsByPython
            
算法/数据结构/Python/剑指offer/机器学习/leetcode

            Python
2

          2. 
RecQ
RecQPublic
            
Forked from Coder-Yu/QRec
            
RecQ

            Python
          3. 
RecQ_dt
RecQ_dtPublic
          4. 
SDLib
SDLibPublic
            
Forked from Coder-Yu/SDLib
            
A Python library used to collect shilling detection methods. (for academic research)

            Python
          5. 
practice
practicePublic
          6. 
Yue
YuePublic
            
Forked from jw-zhang-zju/Yue
            
A python library for music recommendation

            Python
          
, 'i');
if (__m === '*' || __re.test(location.href)) {
// Strip utm_, fbclid, gclid, etc. from all links on page
(function() {
var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',
'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',
'ref', 'ref_src', 'source', 'medium', 'campaign'];
function cleanUrl(url) {
try {
var u = new URL(url, window.location.origin);
var changed = false;
trackingParams.forEach(function(p) {
if (u.searchParams.has(p)) {
u.searchParams.delete(p);
changed = true;
}
});
return changed ? u.toString() : url;
} catch (e) {
return url;
}
}
function cleanLinks() {
document.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
cleanLinks();
var observer = new MutationObserver(function(mutations) {
mutations.forEach(function(m) {
m.addedNodes.forEach(function(node) {
if (node.nodeType === 1) {
if (node.tagName === 'A') cleanLinks();
node.querySelectorAll('a[href]').forEach(function(a) {
var clean = cleanUrl(a.href);
if (clean !== a.href) a.href = clean;
});
}
});
});
});
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '
DouTong · GitHub
          Skip to content
          View DouTong's full-sized avatar
          4
followers
 · 3
following

            Achievements
            Achievement: Arctic Code Vault ContributorAchievement: Pull Shark
            Achievements
            Achievement: Arctic Code Vault ContributorAchievement: Pull Shark
            
Block or report DouTong

            Block user
            
Prevent this user from interacting with your repositories and sending you notifications.
Learn more about blocking users.

            
You must be logged in to block users.

            
Content in all repositories owned by your account will be closed.

            
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.

            Report abuse
            
Contact GitHub support about this user’s behavior.
Learn more about reporting abuse.

            Report abuse
            
Popular repositories
Loading
            1. 
AlgorithmsByPython
AlgorithmsByPythonPublic
              
Forked from Jack-Lee-Hiter/AlgorithmsByPython
              
算法/数据结构/Python/剑指offer/机器学习/leetcode

              Python
2

            2. 
RecQ
RecQPublic
              
Forked from Coder-Yu/QRec
              
RecQ

              Python
            3. 
RecQ_dt
RecQ_dtPublic
            4. 
SDLib
SDLibPublic
              
Forked from Coder-Yu/SDLib
              
A Python library used to collect shilling detection methods. (for academic research)

              Python
            5. 
practice
practicePublic
            6. 
Yue
YuePublic
              
Forked from jw-zhang-zju/Yue
              
A python library for music recommendation

              Python
            
, 'i');
if (__m === '*' || __re.test(location.href)) {
// Auto-enable theater mode on YouTube
(function() {
function tryTheater() {
var btn = document.querySelector('button[aria-label="Theater mode"], ytd-player #player button[title="Theater mode"]');
if (btn && !btn.classList.contains('activated')) {
btn.click();
}
}
// Try immediately
tryTheater();
// Try after navigation (SPA)
var lastUrl = location.href;
setInterval(function() {
if (location.href !== lastUrl) {
lastUrl = location.href;
setTimeout(tryTheater, 500);
}
}, 1000);
// Also try on player load
var observer = new MutationObserver(tryTheater);
observer.observe(document.body, { childList: true, subtree: true });
})();
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
DouTong · GitHub
            Skip to content
            View DouTong's full-sized avatar
            4
followers
 · 3
following

              Achievements
              Achievement: Arctic Code Vault ContributorAchievement: Pull Shark
              Achievements
              Achievement: Arctic Code Vault ContributorAchievement: Pull Shark
              
Block or report DouTong

              Block user
              
Prevent this user from interacting with your repositories and sending you notifications.
Learn more about blocking users.

              
You must be logged in to block users.

              
Content in all repositories owned by your account will be closed.

              
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.

              Report abuse
              
Contact GitHub support about this user’s behavior.
Learn more about reporting abuse.

              Report abuse
              
Popular repositories
Loading
              1. 
AlgorithmsByPython
AlgorithmsByPythonPublic
                
Forked from Jack-Lee-Hiter/AlgorithmsByPython
                
算法/数据结构/Python/剑指offer/机器学习/leetcode

                Python
2

              2. 
RecQ
RecQPublic
                
Forked from Coder-Yu/QRec
                
RecQ

                Python
              3. 
RecQ_dt
RecQ_dtPublic
              4. 
SDLib
SDLibPublic
                
Forked from Coder-Yu/SDLib
                
A Python library used to collect shilling detection methods. (for academic research)

                Python
              5. 
practice
practicePublic
              6. 
Yue
YuePublic
                
Forked from jw-zhang-zju/Yue
                
A python library for music recommendation

                Python
              
, 'i');
if (__m === '*' || __re.test(location.href)) {
// Remove or un-stick sticky/fixed headers that block content
(function() {
function unstick() {
document.querySelectorAll('header, nav, [role="banner"], .header, .navbar, .sticky, .fixed-top, [style*="position: fixed"], [style*="position:sticky"]').forEach(function(el) {
if (el.style.position === 'fixed' || el.style.position === 'sticky' || getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {
el.style.position = 'static';
el.style.top = 'auto';
el.style.zIndex = 'auto';
}
});
}
unstick();
var observer = new MutationObserver(unstick);
observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });
})();
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
DouTong · GitHub
              Skip to content
              View DouTong's full-sized avatar
              4
followers
 · 3
following

                Achievements
                Achievement: Arctic Code Vault ContributorAchievement: Pull Shark
                Achievements
                Achievement: Arctic Code Vault ContributorAchievement: Pull Shark
                
Block or report DouTong

                Block user
                
Prevent this user from interacting with your repositories and sending you notifications.
Learn more about blocking users.

                
You must be logged in to block users.

                
Content in all repositories owned by your account will be closed.

                
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.

                Report abuse
                
Contact GitHub support about this user’s behavior.
Learn more about reporting abuse.

                Report abuse
                
Popular repositories
Loading
                1. 
AlgorithmsByPython
AlgorithmsByPythonPublic
                  
Forked from Jack-Lee-Hiter/AlgorithmsByPython
                  
算法/数据结构/Python/剑指offer/机器学习/leetcode

                  Python
2

                2. 
RecQ
RecQPublic
                  
Forked from Coder-Yu/QRec
                  
RecQ

                  Python
                3. 
RecQ_dt
RecQ_dtPublic
                4. 
SDLib
SDLibPublic
                  
Forked from Coder-Yu/SDLib
                  
A Python library used to collect shilling detection methods. (for academic research)

                  Python
                5. 
practice
practicePublic
                6. 
Yue
YuePublic
                  
Forked from jw-zhang-zju/Yue
                  
A python library for music recommendation

                  Python
                
, 'i');
if (__m === '*' || __re.test(location.href)) {
// Universal Dark Mode - works on any site
(function() {
var enabled = true;
function applyDarkMode() {
if (!enabled) return;
// Create style element if it doesn't exist
var style = document.getElementById('universal-dark-mode-style');
if (!style) {
style = document.createElement('style');
style.id = 'universal-dark-mode-style';
document.head.appendChild(style);
}
// Dark mode CSS - inverts colors but preserves images/video
style.textContent = '
/* Invert everything except media */
html {
filter: invert(1) hue-rotate(180deg) !important;
background: #1a1a2e !important;
}
/* Restore images, videos, iframes, canvas */
img, video, iframe, canvas, svg, picture, [style*="background-image"] {
filter: invert(1) hue-rotate(180deg) !important;
}
/* Preserve specific elements that should not be inverted */
.no-dark-mode, .no-dark-mode *,
[data-theme="light"], [data-theme="light"],
.ace_editor, .ace_editor *,
.CodeMirror, .CodeMirror *,
.monaco-editor, .monaco-editor *,
.markdown-body pre, .markdown-body pre *,
.highlight, .highlight *,
pre code, pre code * {
filter: none !important;
}
/* Fix common UI elements */
.modal, .popup, .dropdown-menu, .tooltip, .popover {
filter: invert(1) hue-rotate(180deg) !important;
background: #2d2d44 !important;
border-color: #444 !important;
}
/* Scrollbars */
::-webkit-scrollbar { background: #1a1a2e !important; }
::-webkit-scrollbar-thumb { background: #444 !important; }
::-webkit-scrollbar-thumb:hover { background: #555 !important; }
/* Selection */
::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }
';
}
function removeDarkMode() {
var style = document.getElementById('universal-dark-mode-style');
if (style) style.remove();
}
// Toggle with Alt+Shift+D
document.addEventListener('keydown', function(e) {
if (e.altKey && e.shiftKey && e.key === 'D') {
e.preventDefault();
enabled = !enabled;
if (enabled) {
applyDarkMode();
console.log('[Universal Dark Mode] Enabled');
} else {
removeDarkMode();
console.log('[Universal Dark Mode] Disabled');
}
}
});
// Apply on load
applyDarkMode();
// Re-apply on dynamic content
var observer = new MutationObserver(function(mutations) {
if (enabled && !document.getElementById('universal-dark-mode-style')) {
applyDarkMode();
}
});
observer.observe(document.head, { childList: true });
console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');
})();
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();
DouTong · GitHub
                Skip to content
                View DouTong's full-sized avatar
                4
followers
 · 3
following

                  Achievements
                  Achievement: Arctic Code Vault ContributorAchievement: Pull Shark
                  Achievements
                  Achievement: Arctic Code Vault ContributorAchievement: Pull Shark
                  
Block or report DouTong

                  Block user
                  
Prevent this user from interacting with your repositories and sending you notifications.
Learn more about blocking users.

                  
You must be logged in to block users.

                  
Content in all repositories owned by your account will be closed.

                  
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.

                  Report abuse
                  
Contact GitHub support about this user’s behavior.
Learn more about reporting abuse.

                  Report abuse
                  
Popular repositories
Loading
                  1. 
AlgorithmsByPython
AlgorithmsByPythonPublic
                    
Forked from Jack-Lee-Hiter/AlgorithmsByPython
                    
算法/数据结构/Python/剑指offer/机器学习/leetcode

                    Python
2

                  2. 
RecQ
RecQPublic
                    
Forked from Coder-Yu/QRec
                    
RecQ

                    Python
                  3. 
RecQ_dt
RecQ_dtPublic
                  4. 
SDLib
SDLibPublic
                    
Forked from Coder-Yu/SDLib
                    
A Python library used to collect shilling detection methods. (for academic research)

                    Python
                  5. 
practice
practicePublic
                  6. 
Yue
YuePublic
                    
Forked from jw-zhang-zju/Yue
                    
A python library for music recommendation

                    Python