Lukáš Klim

Software engineer, domain driven design enthusiast, kotlin, akka and gradle fan

[Lukáš Klim @lukasklim]

@NASA Oh no...FlatEarthers will panic!

[Lukáš Klim @lukasklim]

@Hody_MH11 @grok confirm

[Lukáš Klim @lukasklim]

@jsuchal Release manažér za 350€ .. wow...človek čo len posúva jira task do ďalšieho stĺpca.

[Lukáš Klim @lukasklim]

@fugu3001 @jsuchal Bro, my máme tisícky zamestnancov po svete a sme stále startup 😁

[Lukáš Klim @lukasklim]

@adamznasik2 😆 Adam, už mi začínaš chýbať v podcaste.

[Lukáš Klim @lukasklim]

@jsuchal Tak je to taký začarovaný kruh. Na jednej strane často diletant, ktorý si nezaslúži taký plat a na druhej tajomník, ktorý je v svojej podstate profesionál ale "nemôže" mať predsa vyšší plat ako jeho šéf. 🤷

[Jano Suchal @jsuchal]

ZRUŠILI SME NOTÁRA, MOBILOM.

Dnes sme spustili úplnú pecku. Appku Autogram v mobile, pomocou ktorej môžete vytvárať elektronický podpis až na úrovni osvedčeného podpisu (ako u notára!). Zadarmo.

Fantastická spolupráca komunity https://t.co/cdQoTvIwCz

🧵Vlákno o detailoch

[Alexander Ioffe @deusaquilus]

A Scala developer, a Kotlin developer, and a Java developer run into a magician playing a 3-cup trick. The magician goes "whoever guesses where the ball is gets $100."

Scala guy goes first. He watches the trick carefully and then says, "I can tell by the type of cups you're using that the ball is not under any of them."

Kotlin guy goes next, he watches the trick carefully and then says, "I can tell by the fact that you've suspended one of the cups at table's edge that the ball is not under any of them."

Java guy goes next. He ignores the trick and the cups, punches the magician in the face, grabs him, and shakes him upside down until the ball comes out of his pocket. He then grabs the ball and runs away screaming "I found it! I found it!"

Baffled by the severe brutality of the Java engineer, the magician goes "doesn't he want his $100?" Scala guy and Kotlin guy look at each other and say "Nope! In this case money is a side-effect!"

[Lukáš Klim @lukasklim]

@mariofusco Maybe it's too soft for him 😁 The Violation from Fleshgod apocalypse would cheer him up.

[Mario Fusco @mariofusco]

When a recruiter on LinkedIn write me that they are looking for a rock star software developer, I can't avoid thinking to something like this 👇

... and btw do you know what's the quality that is missing in average developers while one who really rocks must have?

Pragmatism.

[Tomas Trajan @tomastrajan]

👋 Hey folks, wanna see something cool!?

Check out local* change detection in #Angular Signals today!

🔗 Link to live demo bellow!

✅ works with OnPush
✅ click is still handled in a standard way
✅ component tpl is now reactive consumer
✅ updating signal on interval only marks that specific component as dirty
✅ ancestors are only marked for "traversal"

https://t.co/lQSVLeNBfE

[Lukáš Klim @lukasklim]

@mariofusco Reminds me powerbuilder.. 🆘

[Lukáš Klim @lukasklim]

@mmatejovsky Ja mám poslednú dobu pocit, že skôr ide o dodanie funkcionality, než o nejaké umenie a best practices... žiaľ

[Lukáš Klim @lukasklim]

@jsuchal Pfuu tam sa nechcem dostať 🙈

[Lukáš Klim @lukasklim]

@mariofusco 🙈

[Lukáš Klim @lukasklim]

@mariofusco Lego is the real one, the second one might be just impressive CGI 😄

[Lukáš Klim @lukasklim]

@mariofusco @DevoxxGR Optional in java is even more counter-intuitive while using "map" function. Lambda can return null, but the result is magically Optional.empty(). FlatMap makes less sense here.

[Lukáš Klim @lukasklim]

@sebastienlorber One word: composition

[Mario Fusco @mariofusco]

There's a simple O(1) algorithm to check if a number is prime that works in 95%+ cases.

Of course this is a joke, but it also comes with an important lesson: when estimating the probability of something never forget to take count of the base rate https://t.co/8QffjqcMT4