Shoe string engineering http://jattie.com/ 2026-05-14T19:18:40+00:00 http://jattie.com/ http://jattie.com/_media/wiki/dokuwiki.svg text/html 2024-05-25T22:27:22+00:00 Anonymous (anonymous@undisclosed.example.com) http://jattie.com/professional/ai?rev=1716676042&do=diff AI YouTube has 2.70 billion monthly active users as of 2024. Yet, Many don't know the useful channels. Here are 7 best YouTube Channels on AI : [🔖 Bookmark Now ] --- 1. Alek Alek is an inspiring YouTuber who explores various AI side hustles and provides concrete evidence of how people are using them to make money online. text/html 2019-09-09T10:41:28+00:00 Anonymous (anonymous@undisclosed.example.com) http://jattie.com/professional/amazon?rev=1568025688&do=diff Amazon Leadership Principles Customer Obsession Leaders start with the customer and work backwards. They work vigorously to earn and keep customer trust. Although leaders pay attention to competitors, they obsess over customers. Ownership Leaders are owners. They think long term and don't sacrifice long-term value for short-term results. They act on behalf of the entire company, beyond just their own team. They never say “that's not my job.” text/html 2023-11-06T18:15:36+00:00 Anonymous (anonymous@undisclosed.example.com) http://jattie.com/professional/biological_hazards?rev=1699294536&do=diff Samples of biological hazards Biological hazards refer to biological substances that can pose a threat to human health or the environment. Here are some examples of biological hazards: * Pathogenic Microorganisms: Bacteria, viruses, fungi, and other microorganisms that can cause diseases in humans or animals. Examples include Escherichia coli (E. coli), Salmonella, HIV, Influenza virus, and Tuberculosis bacteria. text/html 2019-04-02T13:22:31+00:00 Anonymous (anonymous@undisclosed.example.com) http://jattie.com/professional/conflict?rev=1554211351&do=diff The perils of avoiding work conflict When you defer difficult conversations, avoid the people you are struggling with or cut off conflict at meetings by insisting on “discussing things offline,” you’re pushing your organization deeper into conflict debt, and, like most debt, it will become more onerous as it grows over time: “When you’re unwilling to work through uncomfortable situations, you’re stretching your resources thin, stifling innovation and allowing risks to go unnoticed.”… text/html 2020-09-22T10:35:29+00:00 Anonymous (anonymous@undisclosed.example.com) http://jattie.com/professional/dynamic_programming?rev=1600770929&do=diff Top 20 Dynamic programming Questions * Longest Common Subsequence * Longest Increasing Subsequence * Edit Distance * Minimum Partition * Ways to Cover a Distance * Longest Path In Matrix * Subset Sum Problem * Optimal Strategy for a Game text/html 2019-04-02T13:25:39+00:00 Anonymous (anonymous@undisclosed.example.com) http://jattie.com/professional/environment?rev=1554211539&do=diff Work Environment text/html 2019-10-11T07:23:09+00:00 Anonymous (anonymous@undisclosed.example.com) http://jattie.com/professional/google_leadership?rev=1570778589&do=diff Here are Google's leadership evaluation questions: * My manager gives me actionable feedback that helps me improve my performance. * My manager does not “micromanage” (get involved in details that should be handled at other levels). * My manager shows consideration for me as a person. text/html 2019-04-30T10:24:58+00:00 Anonymous (anonymous@undisclosed.example.com) http://jattie.com/professional/imposter?rev=1556619898&do=diff Imposter Syndrome Impostor syndrome (also known as impostor phenomenon, impostorism, fraud syndrome or the impostor experience) is a psychological pattern in which an individual doubts his or her accomplishments and has a persistent internalized fear of being exposed as a text/html 2020-03-18T14:54:33+00:00 Anonymous (anonymous@undisclosed.example.com) http://jattie.com/professional/levenshtein?rev=1584543273&do=diff Vladimir Levenshtein $$\large lev_{a,b}(i,j)=\begin{cases} max(i,j) & \text if min(i,j)=0 & min \begin{cases} lev _{a,b}(i-1,j)+1 & & lev _{a,b}(i,j-1)+1 & & lev _{a,b}(i-1,j-1)+1 & \end{cases} & \text otherwise. \end{cases}$$ references <https://kapeli.com/cheat_sheets/LaTeX_Math_Symbols.docset/Contents/Resources/Documents/index> text/html 2021-12-04T17:08:14+00:00 Anonymous (anonymous@undisclosed.example.com) http://jattie.com/professional/meetings?rev=1638637694&do=diff Developers don’t like meetings Some people say that developers don't like meetings, well, that's not really true. I appreciate being in the decision-maker meetings. When we say we don't like meetings what we really mean is: * “We dislike inefficiency. text/html 2022-10-04T10:00:05+00:00 Anonymous (anonymous@undisclosed.example.com) http://jattie.com/professional/motivation?rev=1664877605&do=diff What makes us feel good about our work? The excerpt below is from a TED Talk by Dan Ariely on work motivation. The transcript is at 09:43 into the talk discussing the details of an experiment measuring meaning and motivation. We took a sheet of paper with random letters, and we asked people to find pairs of letters that were identical next to each other. That was the task. People did the first sheet, then we asked if they wanted to do another for a little less money, the next sheet for a litt… text/html 2021-05-09T20:16:45+00:00 Anonymous (anonymous@undisclosed.example.com) http://jattie.com/professional/narcicist?rev=1620591405&do=diff What is narcissistic personality disorder (NPD)? The word narcissism gets tossed around a lot in our selfie-obsessed, celebrity-driven culture, often to describe someone who seems excessively vain or full of themselves. But in psychological terms, narcissism doesn’t mean self-love—at least not of a genuine sort. It’s more accurate to say that people with narcissistic personality disorder (NPD) are in love with an idealized, grandiose image of themselves. And they’re in love with this inflated… text/html 2019-10-11T07:21:37+00:00 Anonymous (anonymous@undisclosed.example.com) http://jattie.com/professional/wellbeing?rev=1570778497&do=diff Wellbeing and mental health * <https://www.who.int/> * Five top tips for mental wellbeing * Communicate * Make life better for others * Feed your creative side * Balance your diet and maintain a healthy lifestyle * Keep Active text/html 2019-10-11T07:22:38+00:00 Anonymous (anonymous@undisclosed.example.com) http://jattie.com/professional/who_counts?rev=1570778558&do=diff It is not the critic who counts “It is not the critic who counts; not the man who points out how the strong man stumbles, or where the doer of deeds could have done them better. The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood; who strives valiantly; who errs, who comes short again and again, because there is no effort without error and shortcoming; but who does actually strive to do the deeds; who knows great enthusiasms, the great de…