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What's the difference between a POST and a PUT HTTP REQUEST?
... file or resource at a specific URI, and exactly at that URI. If there's already a file or resource at that URI, PUT replaces that file or resource. If there is no file or resource there, PUT creates one. PUT is idempotent, but paradoxically PUT responses are not cacheable.
HTTP 1.1 RFC location f...
Cannot pass null argument when using type hinting
...ment accept both null and its type, you can follow above example.
You can read more here.
PHP 7.0 or older
You have to add a default value like
function foo(Type $t = null) {
}
That way, you can pass it a null value.
This is documented in the section in the manual about Type Declarations:
...
How to show popup message like in Stack Overflow
...{
color: #fff;
}
And this is javascript (using jQuery):
$(document).ready(function() {
$("#message").fadeIn("slow");
$("#message a.close-notify").click(function() {
$("#message").fadeOut("slow");
return false;
});
});
And voila. Depending on your page setup you m...
How to get all child inputs of a div element (jQuery)
...find' method can be used to get all child inputs of a container that has already been cached to save looking it up again (whereas the 'children' method will only get the immediate children). e.g.
var panel= $("#panel");
var inputs = panel.find("input");
...
Rounding up to next power of 2
...
This thread is still well referenced but this answer (and most others) are highly outdated. CPUs have an instruction to help this (actually already at that time?). From : jameshfisher.com/2018/03/30/round-up-power-2.html uint64_t ne...
How to use multiple AWS Accounts from the command line?
... AWS Access Key ID, AWS Secret Access Key and desired region, so have them ready.
Examples:
$ aws configure --profile account1
$ aws configure --profile account2
You can then switch between the accounts by passing the profile on the command.
$ aws dynamodb list-tables --profile account1
$ aws ...
Why are two different concepts both called “heap”?
...
Actually, reading about the way memory is allocated (see Buddy Blocks) reminds me of a heap in data structures.
share
|
improve this ...
“Unknown provider: aProvider
...
Everytime I have this issue I read this again and want to vote for this again. Btw, here is how to setup gulp version uglify({ output : { beautify : true }})
– Eugene Gluhotorenko
Nov 11 '15 at 12:49
...
Why does the is operator return false when given null?
...out whether it's intuitive and not questioning the spec, which the OP is already aware of. If you ask it as an English sentence "is null a string" the answer is no, it is not, which is different from "is null assignable to string"
– Davy8
Oct 3 '11 at 20:22
...
How do I break out of a loop in Scala?
... AllDone }
} catch {
case AllDone =>
}
(2a) In Scala 2.8+ this is already pre-packaged in scala.util.control.Breaks using syntax that looks a lot like your familiar old break from C/Java:
import scala.util.control.Breaks._
var sum = 0
breakable { for (i <- 0 to 1000) {
sum += i
if (su...