Xiang Li Maecenas

Raymond Hettinger's professional at doing code review and architecture review

P vs. NP. Pythonic vs. Non-Pythonic.

How to make use of PEP 8

Golden rule of PEP-8: PEP-8 onto yourself. PEP 8 is style guide, not a law book.
Care about intelligibility, not simply visually better
Transforming (Java) API to pythonic ones

Why not PEP 8

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.

Effective Engineer - Notes

By Edmond Lau
Highly Recommended 👍
http://www.theeffectiveengineer.com/

What's an Effective Engineer?

GDB Command Cheatsheet

Summary of GDB commands for x86-64 Systems

Reformated from http://csapp.cs.cmu.edu/3e/docs/gdbnotes-x86-64.txt

	FROM i386/ubuntu:18.04

	WORKDIR /app

	RUN apt-get update \
	&& apt-get install -y \
	build-essential \
	binutils \
	gdb \
	gcc-multilib \

	; !代表alt +代表shit键
	!q:: Send !{f4}
	!w:: Send ^w
	!c:: Send ^c
	!v:: Send ^v
	!x:: Send ^x
	!z:: Send ^z
	!l:: Send ^l
	!f:: Send ^f
	!t:: Send ^t

	(function (context, trackingId, options) {
	const history = context.history;
	const doc = document;
	const nav = navigator \|\| {};
	const storage = localStorage;
	const encode = encodeURIComponent;
	const pushState = history.pushState;
	const typeException = 'exception';
	const generateId = () => Math.random().toString(36);
	const getId = () => {

	javascript: (function () {
	let rsshub_host = 'https://rsshub.app';

	let cnblog = 'https://www.cnblogs.com/';
	let csdn = 'https://blog.csdn.net/';
	let jianshu_user = '/jianshu/user/';
	let zhihu_user = '/zhihu/people/activities/';
	let zhihu_collection = '/zhihu/collection/';
	let bilibili_user = '/bilibili/user/video/';
	let jike_topic = '/jike/topic/';

	# UPDATED 17 February 2019
	# Redirect all HTTP traffic to HTTPS
	server {
	listen 80;
	listen [::]:80;
	server_name www.domain.com domain.com;
	return 301 https://$host$request_uri;
	}

	# SSL configuration