Made so as to deter an anticipated unpleasant situation.
Used in a Sentence
preemptive
Definitions, parts of speech, synonyms, and sentence examples for preemptive.
Editorial note
In Erlang, the assumption is that processes will not block one another (with a fully preemptive scheduler).
Examples18
Definitions3
Parts of speech1
Quick take
Made so as to deter an anticipated unpleasant situation.
Meaning at a glance
The clearest senses and uses of preemptive gathered in one view.
Of or relating to preemption.
(bridge, of a high-level bid) Intended to interfere with an opponent's bidding.
Definitions
Core meanings and parts of speech for preemptive.
adjective
Made so as to deter an anticipated unpleasant situation.
See also: preventive, preventative
adjective
Of or relating to preemption.
See also: preventive, preventative
adjective
(bridge, of a high-level bid) Intended to interfere with an opponent's bidding.
See also: preventive, preventative
Example sentences
In Erlang, the assumption is that processes will not block one another (with a fully preemptive scheduler).
In Go, the assumption is that goroutines (via a semi-preemptive scheduler) will not block their caller.
Symbos is a preemptive multitasking graphical OS with, now, networking running on machines with 3.58 mhz and 128kb of mem.
It's not trivial to simulate preemptive multitasking without writing/compiling your code to giant state machines.
That guarantee alone is why every operating system abandoned a cooperative model and pushed schedulers as close as possible to preemptive multitasking.
Erlang is a distributed platform with a functional programming language, lightweight processes communicating through distributed asynchronous shared-nothing message passing, preemptive scheduler, etc.
Maybe as a preemptive answer to others who might be wondering the same thing.
It is a joke that we don't have a preemptive federal regime to set a consistent rule for compliance.
If I understand correctly, this is a framework for non-preemptive cooperative multitasking whereby provided API functions serve as yield points.
Quasar most certainly employs preemptive multitasking, just not time-slice- (or reduction-) based.
Quasar does preemptive scheduling, and even used to have time-slice based preemption.
Talking about 1994, NT also has had preemptive multi tasking since 1993.
Quote examples
US government, for example, spends on “Defense” (including “preemptive” warfare) and Homeland Security, 8 times what it spends on educating the next generation...
> The US government, for example, spends on “Defense” (including “preemptive” warfare) and Homeland Security, 8 times what it spends on educating the next generation.
> > The US government, for example, spends on “Defense” (including “preemptive” warfare) and Homeland Security, 8 times what it spends on educating the next generation.
Not to mention the fact I've been outright stunned to see people in 2015 rehashing claims that cooperative multitasking is superior to preemptive multitasking because it gives you "more control" over the performance, which is roughly up there with seeing someone actively advocate for spaghetti programming because it gives you "more control".
Proper noun examples
Preemptive multitasking is strictly better in almost all cases than cooperative multitasking, when you have more processes, not fewer; especially when these processes are heterogenous.
Preemptive scheduling and soft real time.
Frequently asked questions
Short answers drawn from the clearest meanings and examples for this word.
How do you use preemptive in a sentence?
In Erlang, the assumption is that processes will not block one another (with a fully preemptive scheduler).
What does preemptive mean?
Made so as to deter an anticipated unpleasant situation.
What part of speech is preemptive?
preemptive is commonly used as adjective.