Top "Specifications" questions

A specification (also commonly referred to as "spec") is a description of a defined technology and the resources it offers.

What is the actual HEX / binary value of the GS1 FNC1 character?

I have searched many a page on wikipedia, the official GS1 specifications, but have yet to find a definite answer …

barcode specifications
html5: Significance of attribute named required in checkbox/radio

On form submission, how could you possibly mark a checkbox/radiobutton as required? Source of inspiration: Pekka's answer to a …

html attributes specifications
Are URIs case-insensitive?

When comparing two URIs to decide if they match or not, a client SHOULD use a case-sensitive octet-by-octet comparison of …

http protocols specifications rfc2616
Fetch API - What's the use of redirect: manual

I've recently been playing with the Javascript Fetch API. As far as I understand, by default all redirects are handled …

javascript specifications fetch-api
Rails rspec set subdomain

I am using rSpec for testing my application. In my application controller I have a method like so: def set_…

ruby-on-rails rspec subdomain specifications
I don't understand what a YAML tag is

I get it on some level, but I have yet to see an example that didn't bring up more questions …

tags yaml specifications pyyaml
If condition inside the %Files section on a SPEC file

I'm kinda a new to writing spec files and building RPM's. Currently I have one RPM that is supposed to …

rpmbuild specifications
Can HTTP PUT request have application/x-www-form-urlencoded as the Content-Type?

Is it valid to send form data in an HTTP PUT request? If you could point me to a spec …

rest http content-type put specifications
Default width/height of an IFrame

Is there any spec specifying the default width/height of an IFrame? Browsers I tested (FF, IE, Chrome) seem to …

html iframe specifications
How to write a functional specification?

We always write functions or classes and their logic is very complicated. If there is no specification for these structures, …

specifications functional-specifications