Notes on Web and Mobile App Development

  https://martinfowler.com/architecture/ One can appreciate the point of this presentation when one's sense of code smell is trained, functional and utilized. Those controlling the budget as well as developer leads should understand the design stamina hypothesis, so that the appropriate focus and priority is given to internal quality - otherwise pay a high price soon. Andrew Farrell 8 months ago I love that he was able to give an important lesson on the “How?” of software architecture at the very end: delegate decisions to those with the time to focus on them. Very nice and straight-forward talk about the value of software architecture For me, architecture is the distribution of complexity in a system. And also, how subsystems communicate with each other. A battle between craftmanship and the economics and economics always win... https://hackernoon.com/applying-clean-architecture-on-web-application-with-modular-pattern-7b11f1b89011 1. Independent of Frameworks 2. Testable 3. Indepe

  https://en.wikipedia.org/wiki/Arrow_(symbol) Unicode Arrows in Unicode [ edit ] In  Unicode , the block Arrows occupies the  hexadecimal  range U+2190–U+21FF, as described below. Symbol Name Symbol Name Symbol Name Symbol Name Hex Hex Hex Hex Picture of this symbol Picture of this symbol Picture of this symbol Picture of this symbol ← Leftwards Arrow ↬ Rightwards Arrow With Loop ⇈ Upwards Paired Arrows ⇤ Leftwards Arrow To Bar U+2190 U+21ac U+21c8 U+21e4 ↑ Upwards Arrow ↭ Left Right Wave Arrow ⇉ Rightwards Paired Arrows ⇥ Rightwards Arrow To Bar U+2191 U+21ad U+21c9 U+21e5 → Rightwards Arrow ↮ Left Right Arrow With Stroke ⇊ Downwards Paired Arrows ⇦ Leftwards Thick Arrow U+2192 U+21ae U+21ca U+21e6 ↓ Downwards Arrow ↯ Downwards Zigzag Arrow ⇋ Leftwards Harpoon Over Rightwards Harpoon ⇧ Upwards Thick Arrow U+2193 U+21af U+21cb U+21e7 ↔ Left Right Arrow ↰ Upwards Arrow With Tip Leftwards ⇌ Rightwards Harpoon Over Leftwards Harpoon ⇨ Rightwards Thick Arrow U+2194 U+21b0 U+21cc U+21e8 ↕