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Useful video giving an insight to both the philosophy and practice of Ruby language.
No question it whets the appetite for learning more on Ruby.
you cannot compare a dynamically typed language to a strictly typed language on its amount of code lol. especially java that has tons of boiler plate code is a bad example compared to every language
ОтветитьJust a bullshit video to get people to pay for his tutorials. So lame. Boo
ОтветитьHope to god I never program in Java.
ОтветитьLook at all these salty idiots in these comments, defending their garbage-tier languages like Java and Javascript. Sad.
ОтветитьYou are wrong in java when they use packge this for performance in ruby all command in one pack where in java you have to be more professional to call what exactly what you want
ОтветитьHi, is ruby still worth it to learn in 2021? I love ruby but what about execution speed? It seems that ruby is much slower than js for example (another interpreted language), so no need to compare it to "compiled" (java) stuff (much slower imo)...
Ответитьuh I'm just learning Ruby but I have learned quite a bit about java and they are both OO so either way you still have to make a ton of classes when you make big projects. Again I'm new to programming but still...
ОтветитьYou haven't told us 'WHY we should learn Rails???'
Wasn't that the Tag LIne ???
Lol python is more easy then this 🤣 give a valid reason to use ruby. What ruby can do that python or java or Js can't?
Ответитьwhich app should we use to write codes of HTML, java, javascript etc?
ОтветитьRuby is a lot similar to python
ОтветитьRuby is the best programming language hands down - I’ve been doing programming for the past 19 years and have tried a couple of dozens of languages. It should get more attention!
Ответитьuh, why no mention of ruby being the only language whose objects can (learn to) perform method calls that they were not initiated with at Class initialization time?
In layspeak, ruby is the only language whose paradigm (object orientation, everything is an object) has an additional deviation in that, it allows its objects extra flexibility in determining what actions they can perform even though they were not born with tje ability to perform those actions.
This is a big deal and thT is why Rails (which is based on Ruby) is so successful.
Java did broken my head latrly
But overall ruby haviy on memory
And Java is the opposite but with very much much codes
Laugh in Python:
Print "Hello, World!"
Rather use python
ОтветитьWhy nobody tells this in my country
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