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Rest with Express.js nested router
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You can nest routers by attaching them as middleware on an other router, with or without params.
You must pass {mergeParams: true} to the child router if you want to access the params from the parent router.
mergeParams was introduced in Expr...
SQLite select where empty?
...imizer - though I would expect them to be identical. You could verify that by using EXPLAIN.
– peterchen
Apr 16 '12 at 11:04
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How do I run multiple instances of Android Studio
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File -> Settings or Ctrl-Alt-S by default to open settings.
– Anubian Noob
Jan 19 '15 at 20:43
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How do I create an abstract base class in JavaScript?
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can u please explain line by line, if you dont mind, as i am new to OOPs. Thanks!
– React Developer
Oct 17 '14 at 4:06
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What is std::move(), and when should it be used?
... would probably not be messing around a lot with temporary objects created by the compiler. So mainly you would do this in places like constructors, operator methods, standard-library-algorithm-like functions etc. where objects get created and destroyed automagically a lot. Of course, that's just a ...
Default visibility of class methods in PHP
...the default is package-private, one always wonders if it's package-private by design, or the developer just forgot to specify it (specially when dealing with not-so-senior developers). That's why PMD includes rules such as this: pmd.github.io/pmd-5.5.2/pmd-java/rules/java/…
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Java Round up Any Number
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I don't know why you are dividing by 100 but here my assumption int a;
int b = (int) Math.ceil( ((double)a) / 100);
or
int b = (int) Math.ceil( a / 100.0);
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Which is more correct: … OR …
...; around the <h1> and the css display property is block (which it is by default) the entire block (the height of the <h1> and 100% of the width of the container the <h1> resides in) will be clickable.
Historically you could not put a block element inside of an inline element, but ...
Android Studio - Where can I see callstack while debugging an android app?
... behind the toolbar, so I had to change the size from the "variable" panel by dragging its left border to reveal the "Frames/Threads".
[I have to admit, that @Greg added this picture after reviewing my answer!]
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Shell equality operators (=, ==, -eq)
...ge, and -ne, if that helps you remember which is which.
== is a bash-ism, by the way. It's better to use the POSIX =. In bash the two are equivalent, and in plain sh = is the only one guaranteed to work.
$ a=foo
$ [ "$a" = foo ]; echo "$?" # POSIX sh
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$ [ "$a" == foo ]; echo "$?" # bas...