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Truly understanding the difference between procedural and functional
...der procedures so things are not as clear-cut; but this should give you an idea)
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Make Iframe to fit 100% of container's remaining height
...e snippet editor, but the small preview window gets an extra scrollbar. No idea what that is, iframes are weird.
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Using Java 8's Optional with Stream::flatMap
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@flkes Yeah we've kicked around this idea, but it doesn't seem to add all that much value now that (in JDK 9) there is Optional.stream().
– Stuart Marks
Oct 20 '16 at 18:00
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How do you organize your version control repository?
...mple, it's worked well for us and lets us keep things separate. I like the idea of each user having a "Thrash" folder as well - currently, those types of projects don't end up in Source control, and I've always felt that they should.
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Is there a naming convention for MySQL?
...ut worth considering.
Singular vs Plural Column Names
It might be a good idea to address the thorny issue of plural vs single in your column names as well as your table name(s). This subject often causes big debates in the DB community. I would stick with singular forms for both table names and co...
How to set tbody height with overflow scroll
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Great idea! It does not mess the table layout like the other options do.
– André
Aug 3 '19 at 23:39
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Can you explain the concept of streams?
... file system, memory, a network or anything else which supports the stream idea, your code is a lot more flexible.
In addition, streams are often chained together - you can have a stream which compresses whatever is put into it, writing the compressed form on to another stream, or one which encrypt...
Simple explanation of clojure protocols
...n its type (or as a special case on nil).
This is not a limitation on the idea of Protocols per se, it is a pragmatic choice to get access to the performance optimizations of the underlying platform. In particular, it means that Protocols have a trivial mapping to JVM/CLI Interfaces, which makes th...
Why use symbols as hash keys in Ruby?
...ce for all occurrences of :bar in a program. Before Ruby 2.2, it was a bad idea to constantly create new Symbols that were never reused, as they would remain in the global Symbol lookup table forever. Ruby 2.2 will garbage collect them, so no worries.
3) Actually, computing the hash for a Symbol di...
Does bit-shift depend on endianness?
...s. They are unspecified in C89 and undefined in C99+, which was a very bad idea.
– Paolo Bonzini
Jan 1 '16 at 21:48
@P...