systems

24 ms·

241.
by systems 5y ago
Not, that this matters much, probably a technicality Dart is the language google is in a way selling, as the dev language for their new mobile platform flutter Go, just happened, most available online material suggest that Go did really jus
242.
by systems 5y ago
Best Programming languages today F# - ML + .Net Clojure - Java + jvm + lisp Rust/OCaml - System Programming Both F# and Clojure give you access to probably the two biggest ecosystems, but they are obviously put them at opposite ends of
243.
by systems 5y ago
cross joins create data (facts) that dont exist in real life you will probably never use them, except in rare cases for example return employee sales by products, show 0 if no sales in a normal db, you will only have records for products w
244.
by systems 5y ago
i think the article misses a big point parametric queries cubes whether tabular (columnar database) or multidimensional provide a language mdx or dax, that basically allows parametric measures (or queries) which is essential in data analys
245.
by systems 5y ago
or you can use postgresql
246.
by systems 5y ago
I am not sure I fully grasp this yet but comments above are suggesting that because of LSP (Language server protocols) plugins can be portable now, from one editor to another i thought each editor needed its own plugin, and VS Code always s
247.
by systems 5y ago
I am not sure how this is possible Editors like Vim, Emacs or VSCode are all about the plugins I use emacs for org mode And VSCode for everything else, because simply most proramming languages have their main plugins on VSCode The only way
248.
by systems 5y ago
This is more of a question to anyone that may have insider information It is normal for any large organization to be interested and use many language But is microsoft really getting invested and interest in Rust? Will the start using Rust f
249.
by systems 5y ago
which library do you use for databases? when i checked a while ago, the situation was not very good and the best option was the JDBC interface is this still the case
250.
by systems 5y ago
long long long time ago Fossil destroyed code for Zed Shaw And since that day, not one looked at Fossil the same way, at least not the same way they looked at git https://www.mail-archive.com/fossil-users@lists.fossil-scm.o
251.
by systems 5y ago
A product failed, blame the product owner (designer, maker, etc..) Why are you refusing to blame the product owner D is not a good language, it really is not, it doesn't offer any compelling advantage to justify accepting its flaw Or s
252.
by systems 5y ago
D had Andrei Alexandrescu behind it for years, he worked at facebook for a while and tried to push D there, and they did used D for while Andrei is a big deal i would say Since then FB moved on the build their own Ocaml based language reaso
253.
by systems 5y ago
HotSpot was not the mainstream JVM I see now its been opensourced, and apparently, np longer in active development, and I dont know how much of it made it into mainstream Java Java is one of the top 3-5 most popular languages, and have huge
254.
by systems 5y ago
on the point of the GC being a good thing to have, this is true, but not when your main objective is to replace C++, C++ key advantage being RAII deterministic manual memory management You cant replace C++ with GC language, even 10 years ag
255.
by systems 5y ago
As far as I know D's original design strategy, was to be a simpler to use C++ with a GC, but with the same expressive power Over time, this proved to be a bad strategy, C++ key strength became RAII (deterministic memory management), so
256.
by systems 5y ago
This is more of a general question With the availability of free languages such as Rust, Clojure, F#, Go, Typescript, Idris, Raku You have a solid option that cover ever possible paradigm and style of programming you may fathom Why would an
257.
by systems 5y ago
what i know is that it is inherently harder to have good GC performance with mutable language and as i said D has a very small community Java is on the opposite side of this spectrum its immensely popular, and as I understand it took Java s
258.
by systems 5y ago
Well, D have a GC, and by design cannot have a GC with good performance, because of its complex mutable object system OCaml, can achieve good GC performance because its immutable by default D by design, will never outperform OCaml, at least
259.
by systems 5y ago
OCaml is everything D wanted to be, but failed OCaml is high performance, Garbage Collected, hybrid system and application programming language You can use OCaml to write high performance Apps and System tools without worrying too much abou
260.
by systems 5y ago
I dont like Python, but the language have dominant libraries in many domains Julia hides Python, Julia good I understand that using Python feels wrong, because Python is not know for its performance, but still it seems like a Practical deci
261.
by systems 6y ago
what is your setup to save queries in file and run them, does psql support this model i use ssms for mssql, and i have a large solution with multiple projects i know datagrip can be used in the same way as ssms, but can you this be done usi
262.
by systems 6y ago
A bit of an obvious question Elm, Typescript and Purescript all offer Javascript + Types Clojurescript is dynamic, beside the lisp syntax which is arguably cleaner, and offer some nice advantages like homoiconicity What is the real advantag
263.
by systems 6y ago
then why not use notepad++ its free and open source, unlike sublime text
264.
by systems 6y ago
quick editing : Notepad++ coding : vscode , jetbrains pim : emacs org-mode I think sublime text is somewhere between quick editing and coding, but there are better options for both
265.
by systems 6y ago
Can you tell me one design benefit (a real good one) for not declaring variables before their use, in a mutable by default programming language
266.
by systems 6y ago
its an exceptional behaviour, its a code smell, good code, should try to make exceptions normal its a very poor design they don't have variable declaration, and they have to go head over heels to provide acceptable behaviour anyway, i
267.
by systems 6y ago
Its a suggestion to fix the awkwardness, one that will never get approved "Put your code into functions, people!" .. is the reason why most people dont notice the weird scoping rules You will only hit the weirdness face first, if
268.
by systems 6y ago
no it has not, they now have different rules for repl, which is part of scope awkwardness
269.
by systems 6y ago
I know its minor, but I still hope they will fix scoping not that my suggestion is good, but what they have now is bad https://github.com/JuliaLang/julia/issues/37187
270.
by systems 6y ago
I use a prepaid card online, which would have been a good safety net against things like this Also he was able to get a refund, and i think in most places online, you can cancel the order

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