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What is the difference between inversedBy and mappedBy?
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The answers above were not sufficient for me to understand what was going on, so after delving into it more I think I have a way of explaining it that will make sense for people who struggled like I did to understand.
inversedBy and mappedBy are used by the INTERNAL DOCTRINE engine ...
How do I use format() on a moment.js duration?
... No easy way. I did this jsfiddle.net/fhdd8/14 , which is probably what you did, but I don't think moment has anything that does this out of the box
– David Glass
Feb 5 '14 at 18:11
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Why hasn't functional programming taken over yet?
...ramming (languages), tried out Haskell as well as written one myself. From what I've seen, functional programming has several advantages over the classical imperative style:
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Convert UTC date time to local date time
...s parsing which just complicates stuff, as long as you are consistent with what format to expect from the server.
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Look up all descendants of a class in Ruby
... How could I make this work for Object and BasicObject ?, curious to know what they show up
– Amol Pujari
Feb 20 '17 at 7:33
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How can I get Express to output nicely formatted HTML?
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In your main app.js or what is in it's place:
Express 4.x
if (app.get('env') === 'development') {
app.locals.pretty = true;
}
Express 3.x
app.configure('development', function(){
app.use(express.errorHandler());
app.locals.pretty = true;...
Difference Between Schema / Database in MySQL
...tabases would tread full-blown databases. In fact, Oracle calls "database" what others call a server or server instance - different binaries, different executables, different ports.
– Panagiotis Kanavos
Feb 6 '17 at 12:46
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Test if characters are in a string
...atch, rather than a list of matches.
But, back to your original question, what we really want is to know whether we found the needle in the haystack, a true/false value. They apparently decided to name this function grepl, as in "grep" but with a "Logical" return value (they call true and false log...
Why is unsigned integer overflow defined behavior but signed integer overflow isn't?
...The historical reason is that most C implementations (compilers) just used whatever overflow behaviour was easiest to implement with the integer representation it used. C implementations usually used the same representation used by the CPU - so the overflow behavior followed from the integer represe...
Calculate distance between two latitude-longitude points? (Haversine formula)
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well yeah but what does // 2 * R; R = 6371 km stands for? and the current method provides answer in km or miles? needs better documentation. Thanks
– Khalil Khalaf
Aug 22 '17 at 20:25
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