That which describes; a word, phrase, etc. serving as a description.
Used in a Sentence
descriptors
Definitions, parts of speech, synonyms, and sentence examples for descriptors.
Editorial note
The problem is - what to do with file / network descriptors?
Examples16
Definitions3
Parts of speech1
Quick take
That which describes; a word, phrase, etc. serving as a description.
Meaning at a glance
The clearest senses and uses of descriptors gathered in one view.
(linguistics) A word or expression used to describe or identify something.
(computing, information science) A name associated with certain data or documents in an information storage and retrieval system; an index term.
Definitions
Core meanings and parts of speech for descriptors.
noun
That which describes; a word, phrase, etc. serving as a description.
noun
(linguistics) A word or expression used to describe or identify something.
noun
(computing, information science) A name associated with certain data or documents in an information storage and retrieval system; an index term.
Example sentences
The problem is - what to do with file / network descriptors?
After a call to cap_enter(), the program is in capability mode and is not allowed to create any new file descriptors via most of the standard mechanisms.
Capsicum extends file descriptors to include the notion of what you are allowed to do with the file.
Also some embedded devices usb chipset is bogus, causing duplicate descriptors and duplicate devices (one being DOA).
An interesting part about the Condor approach is that it can proxy file and network access, so the file-descriptors etc.
There's no need to register file descriptors, since these stay open during the upgrade -- the process identity doesn't change.
Capsicum is a real capabilities system, as is being discussed in the article, where capabilities are attached to file descriptors.
We regularly run out of file descriptors and memory usage is a big issue too.
Honest question; How can you even do this (replace the running binary/java code without closing file descriptors, etc) in plain java/on the jvm?
Instead of inheriting file descriptors through forking, an entirely separate, supervised nginx-newversion could be started, get the file descriptors from fdholder, then coordinate with nginx-oldversion about who's going to accept new connections.
So for example process descriptors in Capsicum are file descriptors that refer to a process, if that design was pervasive you do not need process namespaces as you can only see processes you have a descriptor for.
Capability file descriptors behave just like normal ones.
Quote examples
Currently my projects have a number of potential descriptors attached, but "boring" isn't one of them.
There are lots of hackers with deep, deep knowledge in other areas of "hacking" that are miles away from Unix file descriptors and so forth.
I would instead mix the categories with descriptors ("best", "reviews", "compact", "most reliable") or brand names.
(In actual rhetoric, the descriptors would probably be different.) But it's completely impossible for the "hiking" of "hiking boots" to be delimited by commas (in speech, emphatic pauses) that way.
Frequently asked questions
Short answers drawn from the clearest meanings and examples for this word.
How do you use descriptors in a sentence?
The problem is - what to do with file / network descriptors?
What does descriptors mean?
That which describes; a word, phrase, etc. serving as a description.
What part of speech is descriptors?
descriptors is commonly used as noun.