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Progress Bar

A fairly pointless bit of terminal porn that allows you to plop a colorful, smoothly animated progress bar into your CLI app. Useful? Maybe a little no. Pretty? Heck yes! Should work on allmany some ANSI-compliant terminal emulator(s).

If the gods are good, it can look something like this:

Bet you wish your shell could do this

(GNOME Terminal 3.18.3; shell: fish 2.7.1; font: FiraCode Regular)

Usage

Initialize a progress bar, giving the desired width in characters. Call start() on it once to display it initially, then run your time-consuming task, calling tick() whenever you see fit to increment the level of progress:

import time
from progressbar import ProgressBar
p = ProgressBar(width=80)
p.start()
for _ in range(500):
p.tick(1.0 / 500)
time.sleep(0.001)

A ProgressBar is also a context object, so you can use it in a with block:

with ProgressBar(width=80) as p:
for _ in range(500):
p.tick(1.0 / 500)

You can specify both a border color and a fill color for the bar:

p = ProgressBar(fill=24, border=1)

Valid color values are 0 through 255, as long as your terminal has 256-color support. If your terminal doesn't support 256 colors please send us a postcard from 1970, we hear it's nice there this time of year. A value of None for either color will simply revert to the default text color in your terminal.

Ranges of color values can also be supplied, in which case they will be interpolated with the bar's current progress, producing neat color changes:

p = ProgressBar(fill=[9, 11, 10, 12])

The above will produce a progress bar that transitions from red, to yellow, to green, to blue in each respective quarter of its progress (for typical terminal color settings).

License

See the included LICENSE.txt file for the terms governing distribution of this software.

ProgressBar is released under the terms of the WTFPL (www.wtfpl.net) with an additional, but non-binding, provision: for every Joule/Kelvin of the universe's entropy you waste running this code, you are enjoined strongly (but non-bindingly) to stand very still, thinking about nothing, for approximately 18 microseconds. In this manner the debt to future generations may be paid.

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Pointless but attractive progress bars for Python!

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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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Progress Bar

A fairly pointless bit of terminal porn that allows you to plop a colorful, smoothly animated progress bar into your CLI app. Useful? Maybe a little no. Pretty? Heck yes! Should work on allmany some ANSI-compliant terminal emulator(s).

If the gods are good, it can look something like this:

Bet you wish your shell could do this

(GNOME Terminal 3.18.3; shell: fish 2.7.1; font: FiraCode Regular)

Usage

Initialize a progress bar, giving the desired width in characters. Call start() on it once to display it initially, then run your time-consuming task, calling tick() whenever you see fit to increment the level of progress:

import time
from progressbar import ProgressBar
p = ProgressBar(width=80)
p.start()
for _ in range(500):
p.tick(1.0 / 500)
time.sleep(0.001)

A ProgressBar is also a context object, so you can use it in a with block:

with ProgressBar(width=80) as p:
for _ in range(500):
p.tick(1.0 / 500)

You can specify both a border color and a fill color for the bar:

p = ProgressBar(fill=24, border=1)

Valid color values are 0 through 255, as long as your terminal has 256-color support. If your terminal doesn't support 256 colors please send us a postcard from 1970, we hear it's nice there this time of year. A value of None for either color will simply revert to the default text color in your terminal.

Ranges of color values can also be supplied, in which case they will be interpolated with the bar's current progress, producing neat color changes:

p = ProgressBar(fill=[9, 11, 10, 12])

The above will produce a progress bar that transitions from red, to yellow, to green, to blue in each respective quarter of its progress (for typical terminal color settings).

License

See the included LICENSE.txt file for the terms governing distribution of this software.

ProgressBar is released under the terms of the WTFPL (www.wtfpl.net) with an additional, but non-binding, provision: for every Joule/Kelvin of the universe's entropy you waste running this code, you are enjoined strongly (but non-bindingly) to stand very still, thinking about nothing, for approximately 18 microseconds. In this manner the debt to future generations may be paid.

About

Pointless but attractive progress bars for Python!

Resources

Stars

5 stars

Watchers

2 watching

Forks

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

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Progress Bar

A fairly pointless bit of terminal porn that allows you to plop a colorful, smoothly animated progress bar into your CLI app. Useful? Maybe a little no. Pretty? Heck yes! Should work on allmany some ANSI-compliant terminal emulator(s).

If the gods are good, it can look something like this:

Bet you wish your shell could do this

(GNOME Terminal 3.18.3; shell: fish 2.7.1; font: FiraCode Regular)

Usage

Initialize a progress bar, giving the desired width in characters. Call start() on it once to display it initially, then run your time-consuming task, calling tick() whenever you see fit to increment the level of progress:

import time
from progressbar import ProgressBar
p = ProgressBar(width=80)
p.start()
for _ in range(500):
p.tick(1.0 / 500)
time.sleep(0.001)

A ProgressBar is also a context object, so you can use it in a with block:

with ProgressBar(width=80) as p:
for _ in range(500):
p.tick(1.0 / 500)

You can specify both a border color and a fill color for the bar:

p = ProgressBar(fill=24, border=1)

Valid color values are 0 through 255, as long as your terminal has 256-color support. If your terminal doesn't support 256 colors please send us a postcard from 1970, we hear it's nice there this time of year. A value of None for either color will simply revert to the default text color in your terminal.

Ranges of color values can also be supplied, in which case they will be interpolated with the bar's current progress, producing neat color changes:

p = ProgressBar(fill=[9, 11, 10, 12])

The above will produce a progress bar that transitions from red, to yellow, to green, to blue in each respective quarter of its progress (for typical terminal color settings).

License

See the included LICENSE.txt file for the terms governing distribution of this software.

ProgressBar is released under the terms of the WTFPL (www.wtfpl.net) with an additional, but non-binding, provision: for every Joule/Kelvin of the universe's entropy you waste running this code, you are enjoined strongly (but non-bindingly) to stand very still, thinking about nothing, for approximately 18 microseconds. In this manner the debt to future generations may be paid.

About

Pointless but attractive progress bars for Python!

Resources

Stars

5 stars

Watchers

2 watching

Forks

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

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Progress Bar

A fairly pointless bit of terminal porn that allows you to plop a colorful, smoothly animated progress bar into your CLI app. Useful? Maybe a little no. Pretty? Heck yes! Should work on allmany some ANSI-compliant terminal emulator(s).

If the gods are good, it can look something like this:

Bet you wish your shell could do this

(GNOME Terminal 3.18.3; shell: fish 2.7.1; font: FiraCode Regular)

Usage

Initialize a progress bar, giving the desired width in characters. Call start() on it once to display it initially, then run your time-consuming task, calling tick() whenever you see fit to increment the level of progress:

import time
from progressbar import ProgressBar
p = ProgressBar(width=80)
p.start()
for _ in range(500):
p.tick(1.0 / 500)
time.sleep(0.001)

A ProgressBar is also a context object, so you can use it in a with block:

with ProgressBar(width=80) as p:
for _ in range(500):
p.tick(1.0 / 500)

You can specify both a border color and a fill color for the bar:

p = ProgressBar(fill=24, border=1)

Valid color values are 0 through 255, as long as your terminal has 256-color support. If your terminal doesn't support 256 colors please send us a postcard from 1970, we hear it's nice there this time of year. A value of None for either color will simply revert to the default text color in your terminal.

Ranges of color values can also be supplied, in which case they will be interpolated with the bar's current progress, producing neat color changes:

p = ProgressBar(fill=[9, 11, 10, 12])

The above will produce a progress bar that transitions from red, to yellow, to green, to blue in each respective quarter of its progress (for typical terminal color settings).

License

See the included LICENSE.txt file for the terms governing distribution of this software.

ProgressBar is released under the terms of the WTFPL (www.wtfpl.net) with an additional, but non-binding, provision: for every Joule/Kelvin of the universe's entropy you waste running this code, you are enjoined strongly (but non-bindingly) to stand very still, thinking about nothing, for approximately 18 microseconds. In this manner the debt to future generations may be paid.

About

Pointless but attractive progress bars for Python!

Resources

Stars

5 stars

Watchers

2 watching

Forks

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

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Progress Bar

A fairly pointless bit of terminal porn that allows you to plop a colorful, smoothly animated progress bar into your CLI app. Useful? Maybe a little no. Pretty? Heck yes! Should work on allmany some ANSI-compliant terminal emulator(s).

If the gods are good, it can look something like this:

Bet you wish your shell could do this

(GNOME Terminal 3.18.3; shell: fish 2.7.1; font: FiraCode Regular)

Usage

Initialize a progress bar, giving the desired width in characters. Call start() on it once to display it initially, then run your time-consuming task, calling tick() whenever you see fit to increment the level of progress:

import time
from progressbar import ProgressBar
p = ProgressBar(width=80)
p.start()
for _ in range(500):
p.tick(1.0 / 500)
time.sleep(0.001)

A ProgressBar is also a context object, so you can use it in a with block:

with ProgressBar(width=80) as p:
for _ in range(500):
p.tick(1.0 / 500)

You can specify both a border color and a fill color for the bar:

p = ProgressBar(fill=24, border=1)

Valid color values are 0 through 255, as long as your terminal has 256-color support. If your terminal doesn't support 256 colors please send us a postcard from 1970, we hear it's nice there this time of year. A value of None for either color will simply revert to the default text color in your terminal.

Ranges of color values can also be supplied, in which case they will be interpolated with the bar's current progress, producing neat color changes:

p = ProgressBar(fill=[9, 11, 10, 12])

The above will produce a progress bar that transitions from red, to yellow, to green, to blue in each respective quarter of its progress (for typical terminal color settings).

License

See the included LICENSE.txt file for the terms governing distribution of this software.

ProgressBar is released under the terms of the WTFPL (www.wtfpl.net) with an additional, but non-binding, provision: for every Joule/Kelvin of the universe's entropy you waste running this code, you are enjoined strongly (but non-bindingly) to stand very still, thinking about nothing, for approximately 18 microseconds. In this manner the debt to future generations may be paid.

About

Pointless but attractive progress bars for Python!

Resources

Stars

5 stars

Watchers

2 watching

Forks

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

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Progress Bar

A fairly pointless bit of terminal porn that allows you to plop a colorful, smoothly animated progress bar into your CLI app. Useful? Maybe a little no. Pretty? Heck yes! Should work on allmany some ANSI-compliant terminal emulator(s).

If the gods are good, it can look something like this:

Bet you wish your shell could do this

(GNOME Terminal 3.18.3; shell: fish 2.7.1; font: FiraCode Regular)

Usage

Initialize a progress bar, giving the desired width in characters. Call start() on it once to display it initially, then run your time-consuming task, calling tick() whenever you see fit to increment the level of progress:

import time
from progressbar import ProgressBar
p = ProgressBar(width=80)
p.start()
for _ in range(500):
p.tick(1.0 / 500)
time.sleep(0.001)

A ProgressBar is also a context object, so you can use it in a with block:

with ProgressBar(width=80) as p:
for _ in range(500):
p.tick(1.0 / 500)

You can specify both a border color and a fill color for the bar:

p = ProgressBar(fill=24, border=1)

Valid color values are 0 through 255, as long as your terminal has 256-color support. If your terminal doesn't support 256 colors please send us a postcard from 1970, we hear it's nice there this time of year. A value of None for either color will simply revert to the default text color in your terminal.

Ranges of color values can also be supplied, in which case they will be interpolated with the bar's current progress, producing neat color changes:

p = ProgressBar(fill=[9, 11, 10, 12])

The above will produce a progress bar that transitions from red, to yellow, to green, to blue in each respective quarter of its progress (for typical terminal color settings).

License

See the included LICENSE.txt file for the terms governing distribution of this software.

ProgressBar is released under the terms of the WTFPL (www.wtfpl.net) with an additional, but non-binding, provision: for every Joule/Kelvin of the universe's entropy you waste running this code, you are enjoined strongly (but non-bindingly) to stand very still, thinking about nothing, for approximately 18 microseconds. In this manner the debt to future generations may be paid.

About

Pointless but attractive progress bars for Python!

Resources

Stars

5 stars

Watchers

2 watching

Forks

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

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Progress Bar

A fairly pointless bit of terminal porn that allows you to plop a colorful, smoothly animated progress bar into your CLI app. Useful? Maybe a little no. Pretty? Heck yes! Should work on allmany some ANSI-compliant terminal emulator(s).

If the gods are good, it can look something like this:

Bet you wish your shell could do this

(GNOME Terminal 3.18.3; shell: fish 2.7.1; font: FiraCode Regular)

Usage

Initialize a progress bar, giving the desired width in characters. Call start() on it once to display it initially, then run your time-consuming task, calling tick() whenever you see fit to increment the level of progress:

import time
from progressbar import ProgressBar
p = ProgressBar(width=80)
p.start()
for _ in range(500):
p.tick(1.0 / 500)
time.sleep(0.001)

A ProgressBar is also a context object, so you can use it in a with block:

with ProgressBar(width=80) as p:
for _ in range(500):
p.tick(1.0 / 500)

You can specify both a border color and a fill color for the bar:

p = ProgressBar(fill=24, border=1)

Valid color values are 0 through 255, as long as your terminal has 256-color support. If your terminal doesn't support 256 colors please send us a postcard from 1970, we hear it's nice there this time of year. A value of None for either color will simply revert to the default text color in your terminal.

Ranges of color values can also be supplied, in which case they will be interpolated with the bar's current progress, producing neat color changes:

p = ProgressBar(fill=[9, 11, 10, 12])

The above will produce a progress bar that transitions from red, to yellow, to green, to blue in each respective quarter of its progress (for typical terminal color settings).

License

See the included LICENSE.txt file for the terms governing distribution of this software.

ProgressBar is released under the terms of the WTFPL (www.wtfpl.net) with an additional, but non-binding, provision: for every Joule/Kelvin of the universe's entropy you waste running this code, you are enjoined strongly (but non-bindingly) to stand very still, thinking about nothing, for approximately 18 microseconds. In this manner the debt to future generations may be paid.

About

Pointless but attractive progress bars for Python!

Resources

Stars

5 stars

Watchers

2 watching

Forks

Releases

Packages

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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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Progress Bar

A fairly pointless bit of terminal porn that allows you to plop a colorful, smoothly animated progress bar into your CLI app. Useful? Maybe a little no. Pretty? Heck yes! Should work on allmany some ANSI-compliant terminal emulator(s).

If the gods are good, it can look something like this:

Bet you wish your shell could do this

(GNOME Terminal 3.18.3; shell: fish 2.7.1; font: FiraCode Regular)

Usage

Initialize a progress bar, giving the desired width in characters. Call start() on it once to display it initially, then run your time-consuming task, calling tick() whenever you see fit to increment the level of progress:

import time
from progressbar import ProgressBar
p = ProgressBar(width=80)
p.start()
for _ in range(500):
p.tick(1.0 / 500)
time.sleep(0.001)

A ProgressBar is also a context object, so you can use it in a with block:

with ProgressBar(width=80) as p:
for _ in range(500):
p.tick(1.0 / 500)

You can specify both a border color and a fill color for the bar:

p = ProgressBar(fill=24, border=1)

Valid color values are 0 through 255, as long as your terminal has 256-color support. If your terminal doesn't support 256 colors please send us a postcard from 1970, we hear it's nice there this time of year. A value of None for either color will simply revert to the default text color in your terminal.

Ranges of color values can also be supplied, in which case they will be interpolated with the bar's current progress, producing neat color changes:

p = ProgressBar(fill=[9, 11, 10, 12])

The above will produce a progress bar that transitions from red, to yellow, to green, to blue in each respective quarter of its progress (for typical terminal color settings).

License

See the included LICENSE.txt file for the terms governing distribution of this software.

ProgressBar is released under the terms of the WTFPL (www.wtfpl.net) with an additional, but non-binding, provision: for every Joule/Kelvin of the universe's entropy you waste running this code, you are enjoined strongly (but non-bindingly) to stand very still, thinking about nothing, for approximately 18 microseconds. In this manner the debt to future generations may be paid.

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Pointless but attractive progress bars for Python!

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