Anas Khan anxkhn

Quickstart: GLM-4.6V-Flash with `mlx-vlm` on macOS (Apple Silicon)

This guide walks you through setting up a minimal project that uses mlx-vlm to run the

mlx-community/GLM-4.6V-Flash-4bit vision model on a sample image.

1. Install `uv` (if not installed)

Problem-Solving Techniques and Patterns

1. Fast and Slow Pointer

Description: This technique uses two pointers moving at different speeds to solve problems involving cycles, such as finding the middle of a list, detecting loops, or checking for palindromes.

Linked List Cycle II
Remove nth Node from the End of List
Find the Duplicate Number
Palindrome Linked List

PostgreSQL is Enough

Background and Cron Jobs

Deobfuscating / Unminifying Obfuscated Web App / JavaScript Code

Some notes and tools for reverse engineering / deobfuscating / unminifying obfuscated web app code.

Chat GPT "DAN" (and other "Jailbreaks")

I've recently joined Amazon Dublin from India and got opportunities to interview with Meta London, Zalando Berlin & some other companies. I extensively researched about companies hiring internationally which support visa & relocation for Tech roles. So sharing list of companies:

Do consider to STAR, if it helped you.

London

THEORY -

[CLRS Book Solutions] (https://github.com/gzc/CLRS)
[William Fiset] (https://www.youtube.com/watch?v=RBSGKlAvoiM&ab_channel=freeCodeCamp.org)
[Interview Camp] (https://drive.google.com/drive/u/0/folders/1dIeMx4tAnmTogCl5ltugfITBzJ15mVXP)
[Awesome-Algorithms] (https://github.com/tayllan/awesome-algorithms#readme)
[Interview Centered] (https://drive.google.com/drive/u/0/folders/1dIeMx4tAnmTogCl5ltugfITBzJ15mVXP)

ANSI Escape Sequences

Standard escape codes are prefixed with Escape:

Ctrl-Key: ^[
Octal: \033
Unicode: \u001b
Hexadecimal: \x1B
Decimal: 27

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

Clarify and agree on the scope of the system

User cases (description of sequences of events that, taken together, lead to a system doing something useful)
- Who is going to use it?
- How are they going to use it?

	// 3D Dom viewer, copy-paste this into your console to visualise the DOM as a stack of solid blocks.
	// You can also minify and save it as a bookmarklet (https://www.freecodecamp.org/news/what-are-bookmarklets/)
	(() => {
	const SHOW_SIDES = false; // color sides of DOM nodes?
	const COLOR_SURFACE = true; // color tops of DOM nodes?
	const COLOR_RANDOM = false; // randomise color?
	const COLOR_HUE = 190; // hue in HSL (https://hslpicker.com)
	const MAX_ROTATION = 180; // set to 360 to rotate all the way round
	const THICKNESS = 20; // thickness of layers
	const DISTANCE = 10000; // ¯\\_(ツ)_/¯