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What is a lambda (function)?
...me as writing something like this (not quite real code, but you'll get the idea):
void printThat(Object that) {
println(that)
}
...
args.foreach(printThat)
except that you don't need to bother with:
Declaring the function somewhere else (and having to look for it when you revisit the code lat...
What's the difference between interface and @interface in java?
...te I've been working on a small Java project this week, and using Intellij IDEA as my IDE, for a change of pace from my regular .Net development.
...
Maintain git repo inside another git repo
...
@mikkelbreum I had the exact same idea. We are currently using subverion for our main project and use a git repo in one of the subfolders. With SVN I just added the folder with the git repo to the svn:ignore property and I was asking myself if I can do the sa...
Why does this C++ snippet compile (non-void function does not return a value) [duplicate]
...ith 0 errors and 0 warnings. This is a good example of why that is a good idea.
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How many constructor arguments is too many?
...r limit for number of parameters. He makes the radical claim (40):
The ideal number of arguments for a function is zero (niladic). Next comes one (monadic) followed closely by two (dyadic). Three arguments (triadic) should be avoided where possible. More than three (polyadic) requires very speci...
Java: when to use static methods
...basic issue with static methods is
they are procedural code. I have no
idea how to unit-test procedural code.
Unit-testing assumes that I can
instantiate a piece of my application
in isolation. During the instantiation
I wire the dependencies with
mocks/friendlies which replace the
r...
Constructor overload in TypeScript
... class and then the constructor stop working (failed at compile time). Any idea?
– JeeShen Lee
Dec 13 '17 at 7:45
1
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What's the shebang/hashbang (#!) in Facebook and new Twitter URLs for?
... tutorial, is an example of a simple ItsNat SPI site but you can pick some ideas for other frameworks, this example is SEO compatible for any web crawler.
The hard problem is to generate any (or selected) "AJAX page state" as plain HTML for SEO, in ItsNat is very easy and automatic, the same site ...
Can I add jars to maven 2 build classpath without installing them?
...because ${project.baseUri} gets resolved to the module's subdirectory. Any idea how to resolve this problem?
– Oliver Hanappi
Jan 17 '13 at 7:37
8
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How does RewriteBase work in .htaccess
...es" - that's pretty much just a rearrangement of the words - but I have no idea what a "base" is in this context, nor how the meaning of the example you've given would differ if the RewriteBase line were removed. Off to the manual I go...
– Mark Amery
Dec 27 '1...