Issue #315

tl;dr: "Today is my birthday. I turn 70... I’ve jotted down bits of unsolicited advice each year...": (1) About 99% of the time, the right time is right now. (2) No one is as impressed with your possessions as you are. (3) Don't ever work for someone you don't want to become. (4) Cultivate 12 people who love you, because they are worth more than 12 million people who like you. (5) Don't keep making the same mistakes; try to make new mistakes.

tl;dr: 12 strategies, including: (1) Encourage time off, prompting employees to take some if they don't have any planned. (2) Lower the pressure by lowering expectations on OKRs and asking about them less frequently. (3) Be more positive about teams, and reports. 

tl;dr: (1) Create the new empty table. (2) Write to both old and new table. (3) Copy data (in chunks) from old to new. (4) Validate consistency. (5) Switch reads to new table. (6) Stop writes to the old table. (7) Cleanup old table. This guide will go through the step-by-step process of migrating tables in PostgreSQL. 

tl;dr: "It may be hard to believe that merely a few decades ago the most convenient way to keep track of time was a mechanical watch. Unlike their quartz and smart siblings, mechanical watches can run without using any batteries or other electronic components... Over the course of this article I’ll explain the workings of the mechanism seen in the demonstration below."