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WELCOME To Python Snippets

Python Snippets

🐍 Python snippets of examples, to learn things and to make task easier.

Snippets

  • string_import.py example to show import module from string
  • classtools.py assorted class utilities and tools
  • formats.py various specialized string display formatting utilities.
  • mydir.py a module that lists the namespaces of other module
  • mymap.py different ways of implementing map
  • myzip.py different ways of implementing zip
  • permute.py implemented permute
  • reloadall.py transitively reload nested module
  • scramble.py a iterable scrambler
  • streams.py give me reader, writer and a converter
  • timer.py Homegrown timing tools for function calls.
  • timer2.py Homegrown timing tools for function calls.
  • timer3.py Homegrown timing tools for function calls.
  • classtree.py Climb inheritance tree using namespace links, displaying higher superclasses with indentation for height
  • listinstance.py Mix-in class that provides a formatted print() or str()
  • listinherited.py Mix-in class that provides a formatted print() or str() (Use dir() to collect both instance attr and names inherited from its classes)
  • listinherited2.py Same as listinherited.py, but more formatted
  • listtree.py Trace the entire class and all its object's attrs at and above self
  • mapattrs.py Map all attributes on or inherited by an instance to the instance or class from which they are inherited.

Contributing

Open an issue or a pull request to suggest changes or additions.

Authors

Abdul Moiz

License

CC0
To the extent possible under law, Abdul Moiz has waived all copyright and related or neighboring rights to Snippets.

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, '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" + '
GitHub - Lion-oss123/python-snippets: :100: The most useful python snippets · GitHub
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WELCOME To Python Snippets
Python Snippets
🐍 Python snippets of examples, to learn things and to make task easier.
Snippets
  • string_import.py example to show import module from string
  • classtools.py assorted class utilities and tools
  • formats.py various specialized string display formatting utilities.
  • mydir.py a module that lists the namespaces of other module
  • mymap.py different ways of implementing map
  • myzip.py different ways of implementing zip
  • permute.py implemented permute
  • reloadall.py transitively reload nested module
  • scramble.py a iterable scrambler
  • streams.py give me reader, writer and a converter
  • timer.py Homegrown timing tools for function calls.
  • timer2.py Homegrown timing tools for function calls.
  • timer3.py Homegrown timing tools for function calls.
  • classtree.py Climb inheritance tree using namespace links, displaying higher superclasses with indentation for height
  • listinstance.py Mix-in class that provides a formatted print() or str()
  • listinherited.py Mix-in class that provides a formatted print() or str() (Use dir() to collect both instance attr and names inherited from its classes)
  • listinherited2.py Same as listinherited.py, but more formatted
  • listtree.py Trace the entire class and all its object's attrs at and above self
  • mapattrs.py Map all attributes on or inherited by an
instance to the instance or class from which they are inherited.
Contributing
Open an issue or a pull request to suggest changes or additions.
Authors
Abdul Moiz
License
CC0

To the extent possible under law,
Abdul Moiz
has waived all copyright and related or neighboring rights to
Snippets.

⬆️ Back To Top
About
💯 The most useful python snippets
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, '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('^' + ".*" + '
GitHub - Lion-oss123/python-snippets: :100: The most useful python snippets · GitHub
Skip to content
BranchesTags
Repository files navigation
WELCOME To Python Snippets
Python Snippets
🐍 Python snippets of examples, to learn things and to make task easier.
Snippets
  • string_import.py example to show import module from string
  • classtools.py assorted class utilities and tools
  • formats.py various specialized string display formatting utilities.
  • mydir.py a module that lists the namespaces of other module
  • mymap.py different ways of implementing map
  • myzip.py different ways of implementing zip
  • permute.py implemented permute
  • reloadall.py transitively reload nested module
  • scramble.py a iterable scrambler
  • streams.py give me reader, writer and a converter
  • timer.py Homegrown timing tools for function calls.
  • timer2.py Homegrown timing tools for function calls.
  • timer3.py Homegrown timing tools for function calls.
  • classtree.py Climb inheritance tree using namespace links, displaying higher superclasses with indentation for height
  • listinstance.py Mix-in class that provides a formatted print() or str()
  • listinherited.py Mix-in class that provides a formatted print() or str() (Use dir() to collect both instance attr and names inherited from its classes)
  • listinherited2.py Same as listinherited.py, but more formatted
  • listtree.py Trace the entire class and all its object's attrs at and above self
  • mapattrs.py Map all attributes on or inherited by an
instance to the instance or class from which they are inherited.
Contributing
Open an issue or a pull request to suggest changes or additions.
Authors
Abdul Moiz
License
CC0

To the extent possible under law,
Abdul Moiz
has waived all copyright and related or neighboring rights to
Snippets.

⬆️ Back To Top
About
💯 The most useful python snippets
Resources
Readme
Code of conduct
Code of conduct
Activity
Stars
1 star
Watchers
0 watching
Forks
1 fork
Report repository
Releases
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, '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('^' + ".*" + '
GitHub - Lion-oss123/python-snippets: :100: The most useful python snippets · GitHub
Skip to content
BranchesTags
Repository files navigation
WELCOME To Python Snippets
Python Snippets
🐍 Python snippets of examples, to learn things and to make task easier.
Snippets
  • string_import.py example to show import module from string
  • classtools.py assorted class utilities and tools
  • formats.py various specialized string display formatting utilities.
  • mydir.py a module that lists the namespaces of other module
  • mymap.py different ways of implementing map
  • myzip.py different ways of implementing zip
  • permute.py implemented permute
  • reloadall.py transitively reload nested module
  • scramble.py a iterable scrambler
  • streams.py give me reader, writer and a converter
  • timer.py Homegrown timing tools for function calls.
  • timer2.py Homegrown timing tools for function calls.
  • timer3.py Homegrown timing tools for function calls.
  • classtree.py Climb inheritance tree using namespace links, displaying higher superclasses with indentation for height
  • listinstance.py Mix-in class that provides a formatted print() or str()
  • listinherited.py Mix-in class that provides a formatted print() or str() (Use dir() to collect both instance attr and names inherited from its classes)
  • listinherited2.py Same as listinherited.py, but more formatted
  • listtree.py Trace the entire class and all its object's attrs at and above self
  • mapattrs.py Map all attributes on or inherited by an
instance to the instance or class from which they are inherited.
Contributing
Open an issue or a pull request to suggest changes or additions.
Authors
Abdul Moiz
License
CC0

To the extent possible under law,
Abdul Moiz
has waived all copyright and related or neighboring rights to
Snippets.

⬆️ Back To Top
About
💯 The most useful python snippets
Resources
Readme
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Code of conduct
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, '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" + '
GitHub - Lion-oss123/python-snippets: :100: The most useful python snippets · GitHub
Skip to content
BranchesTags
Repository files navigation
WELCOME To Python Snippets
Python Snippets
🐍 Python snippets of examples, to learn things and to make task easier.
Snippets
  • string_import.py example to show import module from string
  • classtools.py assorted class utilities and tools
  • formats.py various specialized string display formatting utilities.
  • mydir.py a module that lists the namespaces of other module
  • mymap.py different ways of implementing map
  • myzip.py different ways of implementing zip
  • permute.py implemented permute
  • reloadall.py transitively reload nested module
  • scramble.py a iterable scrambler
  • streams.py give me reader, writer and a converter
  • timer.py Homegrown timing tools for function calls.
  • timer2.py Homegrown timing tools for function calls.
  • timer3.py Homegrown timing tools for function calls.
  • classtree.py Climb inheritance tree using namespace links, displaying higher superclasses with indentation for height
  • listinstance.py Mix-in class that provides a formatted print() or str()
  • listinherited.py Mix-in class that provides a formatted print() or str() (Use dir() to collect both instance attr and names inherited from its classes)
  • listinherited2.py Same as listinherited.py, but more formatted
  • listtree.py Trace the entire class and all its object's attrs at and above self
  • mapattrs.py Map all attributes on or inherited by an
instance to the instance or class from which they are inherited.
Contributing
Open an issue or a pull request to suggest changes or additions.
Authors
Abdul Moiz
License
CC0

To the extent possible under law,
Abdul Moiz
has waived all copyright and related or neighboring rights to
Snippets.

⬆️ Back To Top
About
💯 The most useful python snippets
Resources
Readme
Code of conduct
Code of conduct
Activity
Stars
1 star
Watchers
0 watching
Forks
1 fork
Report repository
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, '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('^' + ".*" + '
GitHub - Lion-oss123/python-snippets: :100: The most useful python snippets · GitHub
Skip to content
BranchesTags
Repository files navigation
WELCOME To Python Snippets
Python Snippets
🐍 Python snippets of examples, to learn things and to make task easier.
Snippets
  • string_import.py example to show import module from string
  • classtools.py assorted class utilities and tools
  • formats.py various specialized string display formatting utilities.
  • mydir.py a module that lists the namespaces of other module
  • mymap.py different ways of implementing map
  • myzip.py different ways of implementing zip
  • permute.py implemented permute
  • reloadall.py transitively reload nested module
  • scramble.py a iterable scrambler
  • streams.py give me reader, writer and a converter
  • timer.py Homegrown timing tools for function calls.
  • timer2.py Homegrown timing tools for function calls.
  • timer3.py Homegrown timing tools for function calls.
  • classtree.py Climb inheritance tree using namespace links, displaying higher superclasses with indentation for height
  • listinstance.py Mix-in class that provides a formatted print() or str()
  • listinherited.py Mix-in class that provides a formatted print() or str() (Use dir() to collect both instance attr and names inherited from its classes)
  • listinherited2.py Same as listinherited.py, but more formatted
  • listtree.py Trace the entire class and all its object's attrs at and above self
  • mapattrs.py Map all attributes on or inherited by an
instance to the instance or class from which they are inherited.
Contributing
Open an issue or a pull request to suggest changes or additions.
Authors
Abdul Moiz
License
CC0

To the extent possible under law,
Abdul Moiz
has waived all copyright and related or neighboring rights to
Snippets.

⬆️ Back To Top
About
💯 The most useful python snippets
Resources
Readme
Code of conduct
Code of conduct
Activity
Stars
1 star
Watchers
0 watching
Forks
1 fork
Report repository
Releases
Packages
Contributors
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, '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); }
})();
})();
GitHub - Lion-oss123/python-snippets: :100: The most useful python snippets · GitHub
Skip to content
BranchesTags
Repository files navigation
WELCOME To Python Snippets
Python Snippets
🐍 Python snippets of examples, to learn things and to make task easier.
Snippets
  • string_import.py example to show import module from string
  • classtools.py assorted class utilities and tools
  • formats.py various specialized string display formatting utilities.
  • mydir.py a module that lists the namespaces of other module
  • mymap.py different ways of implementing map
  • myzip.py different ways of implementing zip
  • permute.py implemented permute
  • reloadall.py transitively reload nested module
  • scramble.py a iterable scrambler
  • streams.py give me reader, writer and a converter
  • timer.py Homegrown timing tools for function calls.
  • timer2.py Homegrown timing tools for function calls.
  • timer3.py Homegrown timing tools for function calls.
  • classtree.py Climb inheritance tree using namespace links, displaying higher superclasses with indentation for height
  • listinstance.py Mix-in class that provides a formatted print() or str()
  • listinherited.py Mix-in class that provides a formatted print() or str() (Use dir() to collect both instance attr and names inherited from its classes)
  • listinherited2.py Same as listinherited.py, but more formatted
  • listtree.py Trace the entire class and all its object's attrs at and above self
  • mapattrs.py Map all attributes on or inherited by an
instance to the instance or class from which they are inherited.
Contributing
Open an issue or a pull request to suggest changes or additions.
Authors
Abdul Moiz
License
CC0

To the extent possible under law,
Abdul Moiz
has waived all copyright and related or neighboring rights to
Snippets.

⬆️ Back To Top
About
💯 The most useful python snippets
Resources
Readme
Code of conduct
Code of conduct
Activity
Stars
1 star
Watchers
0 watching
Forks
1 fork
Report repository
Releases
Packages
Contributors
Languages