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Why does C++11 not support designated initializer lists as C99? [closed]
...kery, so just sharing for fun.
#define with(T, ...)\
([&]{ T ${}; __VA_ARGS__; return $; }())
And use it like:
MyFunction(with(Params,
$.Name = "Foo Bar",
$.Age = 18
));
which expands to:
MyFunction(([&] {
Params ${};
$.Name = "Foo Bar", $.Age = 18;
return $;
}()));
...
Eclipse executable launcher error: Unable to locate companion shared library
...
on XP 32 bit I had to: Move the zip file to the root. Rename it to e.zip. Open in it in 7Zip and rename the "eclipse" folder in there to "e". Unzip it - rename the extracted folder to "eclipse". Bonkers.
– Red...
LINQ query on a DataTable
...
Collin KCollin K
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8
...
Date query with ISODate in mongodb doesn't seem to work
...
Error running query. Reason: (invalid_operator) Invalid operator: $date
– saber tabatabaee yazdi
Sep 13 '18 at 16:49
add a comment
...
Pass complex parameters to [Theory]
...nswer.
– J.D. Cain
Aug 28 '19 at 11:32
1
This is exactly the use-case I was looking for which is ...
How do getters and setters work?
...yClass {
private $firstField;
private $secondField;
public function __get($property) {
if (property_exists($this, $property)) {
return $this->$property;
}
}
public function __set($property, $value) {
if (property_exists($this, $property)) {
$this->$property ...
Difference between String replace() and replaceAll()
...1
Replace all occurrences of the character x with o.
String myString = "__x___x___x_x____xx_";
char oldChar = 'x';
char newChar = 'o';
String newString = myString.replace(oldChar, newChar);
// __o___o___o_o____oo_
Example 2
Replace all occurrences of the string fish with sheep.
String mySt...
Truncating all tables in a Postgres database
...enningHenning
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1
...
What is the Swift equivalent to Objective-C's “@synchronized”?
...d on some of the code I've seen from Matt Bridges and others.
func synced(_ lock: Any, closure: () -> ()) {
objc_sync_enter(lock)
closure()
objc_sync_exit(lock)
}
Usage is pretty straight forward
synced(self) {
println("This is a synchronized closure")
}
There is one problem...
Scala list concatenation, ::: vs ++
...
325
Legacy. List was originally defined to be functional-languages-looking:
1 :: 2 :: Nil // a li...