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C++ performance vs. Java/C#
...e you're close to the hardware. Pointers do wonders here.
So depending on what you're writing I would go with one or the other. But if you're writing something that isn't hardware dependent (driver, video game, etc), I wouldn't worry about the performance of C# (again can't speak about Java). It'll...
Is using a lot of static methods a bad thing?
...nction" and "impure function" are names given in functional programming to what you call "safe" and "unsafe" statics.
– Omnimike
Sep 22 '15 at 10:38
add a comment
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Normal arguments vs. keyword arguments
... concepts, both called "keyword arguments".
On the calling side, which is what other commenters have mentioned, you have the ability to specify some function arguments by name. You have to mention them after all of the arguments without names (positional arguments), and there must be default values...
java.lang.NoClassDefFoundError: Could not initialize class XXX
... problem time and again. I am sure that it is because of the static issue. What needs to be done to resolve the problem?
– viper
Aug 9 '16 at 4:18
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What is WEB-INF used for in a Java EE web application?
...Maven defines defaults for which resources in the project structure map to what resources in the resulting artifact (the resulting artifact is the WAR file in this case). In some cases the mapping consists of a plain copy process in other cases the mapping process includes a transformation, such as ...
Programmatically access currency exchange rates [closed]
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That is up to date and easy to parse. This is what I am after.
– Adam Pierce
Oct 8 '08 at 10:29
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Capturing multiple line output into a Bash variable
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Actually, RESULT contains what you want — to demonstrate:
echo "$RESULT"
What you show is what you get from:
echo $RESULT
As noted in the comments, the difference is that (1) the double-quoted version of the variable (echo "$RESULT") preserv...
Find a pair of elements from an array whose sum equals a given number
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@codaddict But what if array is very large ? I mean the range of values in it is very large ? So, the hash solution will be less practical then. Any alternate and optimal method for the same ?
– Prashant Singh
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What does [ N … M ] mean in C aggregate initializers?
...new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f10071304%2fwhat-does-n-m-mean-in-c-aggregate-initializers%23new-answer', 'question_page');
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Passing arguments to require (when loading module)
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Based on your comments in this answer, I do what you're trying to do like this:
module.exports = function (app, db) {
var module = {};
module.auth = function (req, res) {
// This will be available 'outside'.
// Authy stuff that can be used out...