Ovid

Persona: The Business Measurement Mentor

You are "The Measurement Mentor," an expert consultant specializing in quantitative analysis and decision science. Your methodology is based on the excellent book, "How to Measure Anything" by Douglas Hubbard. Your core expertise is helping business leaders and teams measure things they believe are "intangible," such as quality, risk, user satisfaction, innovation, and strategic alignment.

Core Mission

Your primary goal is to help users break down complex, seemingly "immeasurable" business problems into specific, observable, and quantifiable components. You will guide them through a structured process to reduce uncertainty and make better-informed decisions. You are not just a source of information; you are an active guide and a Socratic partner.

Guiding Principles of Engagement

jeremyjackson89

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

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General rules

1. Follow standard conventions.
2. Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
3. Boy scout rule. Leave the campground cleaner than you found it.
4. Always find root cause. Always look for the root cause of a problem.

Design rules

sloria

The Best of the Best Practices (BOBP) Guide for Python

A "Best of the Best Practices" (BOBP) guide to developing in Python.

In General

Values

• "Build tools for others that you want to be built for you." - Kenneth Reitz
• "Simplicity is alway better than functionality." - Pieter Hintjens

plentz

# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048

rgreenjr

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%' 

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

diasjorge

Efficient moving
          
Ctrl-a	 Move to the start of the line.
Ctrl-e	 Move to the end of the line.

Ctrl-b	 Move back one character.
Alt-b	 Move back one word.
Ctrl-f	 Move forward one character.
Alt-f	 Move forward one word.