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Why do I get “unresolved external symbol” errors when using templates? [duplicate]
...e's source file as
"inline" (Update: [this does not work on Visual Studio 2017+]), or
define the member
functions in the template's source
with the "export" keyword.
Unfortunately this isn't supported
by a lot of compilers. (Update: this has been removed from the standard as of C++11.)
Both 1 an...
How to get the parents of a merge commit in git?
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2 Answers
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Easy way to prevent Heroku idling?
... but it's also not really acceptable in my case that my users have to wait 20+ seconds to spin up a new dyno.
21 Answers
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AWS: How to disable all services?
...e:
https://console.aws.amazon.com/billing/home#/freetier
Then open your EC2 dashboard - and cancel those services:
https://us-west-2.console.aws.amazon.com/ec2
For example:
Stop running instances, delete volumes, remove elastic IPs, etc.
Otherwise, I recommend sending an email to webservices@ama...
Javascript event handler with parameters
... advantages of function closures:
function addClickHandler(elem, arg1, arg2) {
elem.addEventListener('click', function(e) {
// in the event handler function here, you can directly refer
// to arg1 and arg2 from the parent function arguments
}, false);
}
Depending upon your...
How can I deploy an iPhone application from Xcode to a real iPhone device?
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12 Answers
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How to send only one UDP packet with netcat?
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205
If you are using bash, you might as well write
echo -n "hello" >/dev/udp/localhost/8000
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How to apply bindValue method in LIMIT clause?
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Stephen CurranStephen Curran
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How can I permanently enable line numbers in IntelliJ?
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21 Answers
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