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Python Password Generation: secrets instead of random

https://sudonull.com/python-password-generation-secrets-instead-of-random

Entropy breakdown, random vulnerabilities (Mersenne Twister) and secrets advantages for cryptographically secure passwords. Practical attack and code. For developers.

PRNG on 12 timers PHP: entropy 7.1 bits

https://sudonull.com/prng-on-12-timers-php-entropy-7-1-bits

Implementation of an experimental random bytes generator in PHP with 12 timers. Entropy up to 8 bits, code with pauses and switch. Test for tokens and experiments — figure out the nonlinearity.

Arrays and cache: O(1) access optimization

https://sudonull.com/arrays-and-cache-o-1-access-optimization

We analyze why sequential access to arrays is 7–10 times faster than random. Benchmarks of strides, matrices, AoS/SoA. Acceleration up to 10× for middle/senior dev.

Number search algorithms: from Knuth to MCMC

https://sudonull.com/number-search-algorithms-from-knuth-to-mcmc

Breakdown of number guessing strategies in [1,N]: Knuth's maximin O(N²), random O(log N), Metropolis-Hastings MCMC. Code, analysis, benchmarks. Choose the optimal for your N.

Hybrid AI for exoplanet masses on XGBoost

https://sudonull.com/hybrid-ai-for-exoplanet-masses-on-xgboost

Learn how the school project ExoLogica AI combined XGBoost with Kepler's laws for accurate prediction of exoplanet masses. Comparison of KNN, Random Forest and physical filtering. Implementation in Python for developers.

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vger.kernel.org — subspace.kernel.org documentation

https://subspace.kernel.org/vger.kernel.org.html

We are not currently accepting new list hosting requests for vger.kernel.org. If you would like a Linux related mailing list hosted on this platform, please request it under the lists.linux.dev domain: To …

linux-leds.vger.kernel.org archive mirror

https://lore.kernel.org/linux-leds/?t=20250305130927

messages from 2025-02-12 16:00:08 to 2025-03-05 13:09:27 UTC [more...] [PATCH v4 0/3] leds: rgb: leds-qcom-lpg: PWM fixes 2025-03-05 13:09 UTC (3+ messages) ` [PATCH v4 1/3] leds: rgb: leds …

leds: add new LED driver for TI LP5812 - lwn.net

https://lwn.net/Articles/1013255/

Mar 7, 2025 · This driver has been tested on Raspberry Pi 4 B using kernel version 6.14.0-rc5. I kindly request feedback from the community to ensure that this driver adheres to the Linux LED subsystem …

linux-leds - The Mail Archive

https://www.mail-archive.com/[email protected]/thrd9.html

Re: [PATCH v3 1/3] powerpc/powernv: Add OPAL interfaces for accessing and modifying system LED states Vasant Hegde [PATCH v3 2/3] powerpc/powernv: Create LED platform device Vasant Hegde …

LKML: Nam Tran: [PATCH v1 0/2] leds: add new LED driver for TI LP5812

https://lkml.org/lkml/2025/2/21/21

Feb 21, 2025 · This driver provides support through the Linux LED framework and includes device tree bindings for proper integration. This driver has been tested on Raspberry Pi 4 B using kernel version …

LKML: "Roleda, Jan carlo": RE: [PATCH v6 2/2] leds: ltc3208: Add driver ...

https://lkml.org/lkml/2026/7/6/205

13 hours ago · Hello Jones, Thank you for bringing these up. > -----Original Message----- > From: Lee Jones <[email protected]> > Sent: Thursday, July 2, 2026 11:50 PM > To: Roleda, Jan carlo …

linux-leds - The Mail Archive

https://www.mail-archive.com/[email protected]/info.html

linux-leds List Id: <linux-leds.vger.kernel.org> List Help: - List Subscribe: - Posting Address: - List Owner: - RSS Feed: maillist.xml Gmane Archive: gmane.linux.leds Gmane Description: This is the …

leds: add new LED driver for TI LP5812 - lwn.net

https://lwn.net/Articles/1017445/

Apr 14, 2025 · leds: add new LED driver for TI LP5812 ... This patch series adds support for the TI/National Semiconductor LP5812 4x3 matrix RGB LED driver. The driver supports features such as …

linux/Documentation/leds/leds-class.rst at master - GitHub

https://github.com/torvalds/linux/blob/master/Documentation/leds/leds-class.rst

If required color or function is missing, please submit a patch to [email protected]. It is possible that more than one LED with the same color and function will be required for given platform, differing …

linux-mailinglist-archives/linux-leds.vger.kernel.org.0 - GitHub

https://github.com/linux-mailinglist-archives/linux-leds.vger.kernel.org.0/

Contribute to linux-mailinglist-archives/linux-leds.vger.kernel.org.0 development by creating an account on GitHub.

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