Digilist
@digilist
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Software developer: PHP, TypeScript, Symfony, React and a lot of other stuff ... currently building a new startup 🚀
Hamburg, Germany
Joined February 2010
RT @tech_eu: Berlin's Urbyo aims to bring GenZ and Millenials into the real-estate game, raises $5 million. Article: @sensorpunk . https://….
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And there are many more ways to improve code quality that can be included into your daily work. Just get started! Make a little improvement. Every day.
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It's easy to get started with some very simple improvements:. 👉Update an incorrect variable name.👉Improve an outdated comment.👉 Split a large method. It only takes a few minutes and makes your code so much easier to understand. 👇.
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Because if you are not improving, entropy guarantees that you are actually getting worse, which ensures that there is no path to zero errors, zero work-related accidents, and zero loss.". And it's actually not that hard to improve code quality just a little bit every time. 👇.
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This quote from the "The Phoenix Project" by .@RealGeneKim, @kevinbehr and @gspaff. makes so much sense (in terms of code quality and quality in general):. "Mike Rother says that it almost doesn't matter what you improve, as long as you're improving something. Why?. 👇.
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I just learned about TypeScript's never and unknown types:. 👉 unknown is a supertype of any other type. 👉 never is a bottom type and no type can ever be applied to a never type. Quite interesting stuff 🤓. Here you can learn more:
blog.logrocket.com
Explore what TypeScript types are, with a deep dive into the `never` and `unknown` types and a comparison between them and the `any` type.
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Not sure though, why PHP calls the constant PHP_ROUND_HALF_UP if it's actually the "round half away from zero" rule and not the "round half up" rule. Some references:.
en.wikipedia.org
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Just learned that there are different ways of rounding half numbers 🤯. PHP or Python 2 (Round half away from zero):.2.5 => 3.3.5 => 4.-2.5 => -3.-3.5 => -4. Python 3 or .net (Round half to even):.2.5 => 2.3.5 => 4.-2.5 => -2.-3.5 => -4.
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It's only possible to fix this issue by invalidating the cache.(PHPStorm 2020.3.2).
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GitHub Actions in combination with Dependabot and auto merging is great to save a lot of work. But it also consumes all the inclusive CI minutes and can cost a lot of extra money 🔥😂.
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I just blogged: How to do automatic dependency updates with Dependabot and GitHub Actions:
medium.com
By using Dependabot and GitHub Actions
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This is a classical example of a single-line bug fix that took several hours of debugging to identify it 😁
github.com
Q A Branch? 4.4 Bug fix? yes New feature? no Deprecations? no Tickets License MIT Doc PR I identified some edge cases when parsing multiple YAML documents with the same parser ...
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This tip is pure gold! I cannot say how often I opened a terminal just to type `uuidgen`. This is a true time saver.
#PHPStorm pro tip: add a UUID live template:. 1. Create new live template.2. Set the template text to $VALUE$.3. Click "edit variables".4. Set the VALUE to groovyScript("java.util.UUID.randomUUID() as String"). Now type uuid and press tab, and get a UUID generated!
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Have you ever wondered how programmers sort their socks? Or how much complexity (in big O notation) is involved? Check this out 👉
stackoverflow.com
Yesterday I was pairing the socks from the clean laundry and figured out the way I was doing it is not very efficient. I was doing a naive search — picking one sock and "iterating" the pile in...
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That moment when you write a unit test for some code that's in production for years and immediately discover some bug (edge case, but not unlikely) 🤷.
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I do not understand how (dynamic) websites cannot keep their © year up to date in 2020. It's one line of code in almost any programming language to print it based on the current date.
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RT @dpcon: Check out the awesome schedule for #DPC20 - Online Edition! Register now and reserve your (free) spot on June 26, 2020 https://t….
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RT @ChanningAllen: The recession will extend plenty of opportunities (read: problems to solve) to indie hackers. But let's not forgot the….
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