'Reference count' diaporamas de présentation

Unix-v5 Process Structure

Unix-v5 Process Structure. A process is an entity which is created by the operating system and consists of a sequence of bytes which is interpreted by the CPU as Machine instruction. Data Stack.

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Patterns for providing End-to-End Real-time Guarantees in DOC Middleware

Patterns for providing End-to-End Real-time Guarantees in DOC Middleware. Irfan Pyarali irfan@cs.wustl.edu PhD Final Examination Advisors: Dr. Ron K. Cytron and Dr. Douglas C. Schmidt. Presentation Outline. Quick overview of RT-CORBA and thesis scope Trace an invocation end-to-end

680 views • 56 slides

Memory Management

Memory Management. Part 2. Data Types. Values held in machine locations Integers, reals, characters, Booleans are built into languages as primitive types Machine location directly contains the value Efficiently implemented, likely understood by the instruction set

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Dept. of Computer Engineering Ceng 313 Operating Systems Lab. 2003-2004 Fall Windows NT/2000 Dr. A. Koltuksuz <ahmet

Dept. of Computer Engineering Ceng 313 Operating Systems Lab. 2003-2004 Fall Windows NT/2000 Dr. A. Koltuksuz <ahmetkoltuksuz@iyte.edu.tr>. Agenda. Briefly Iztech Dept. of Computer Engineering Undergrad Education Ceng 313 Operating Systems Ceng 313 Operating Systems Lab.

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TCP/IP Illustrated Volume 2 Chapter 19 Routing Requests and Routing Messages

TCP/IP Illustrated Volume 2 Chapter 19 Routing Requests and Routing Messages. Table of Contents. 19.1 Introduction 19.2 rtalloc and rtalloc1 Functions 19.3 RTFREE Macro and rtfree Function 19.4 rtrequest Function 19.5 rt_setgate Function 19.6 rtinit Function 19.7 rtredirect Function

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Lecturer SOE Dan Garcia cs.berkeley/~ddgarcia

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CSE3302 Programming Languages (n-n-n-notes)

CSE3302 Programming Languages (n-n-n-notes). Summer 2003 Dr. Carter Tiernan. Functional Programming. List Processing - LISP Complex interrelationships among data Recursion in conjunction with conditional expressions Primitive list-handling subroutines Applicative language. LISP.

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Lecturer PSOE Dan Garcia cs.berkeley/~ddgarcia

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Lecturer PSOE Dan Garcia cs.berkeley/~ddgarcia

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Lecturer PSOE Dan Garcia cs.berkeley/~ddgarcia

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CSE 451

CSE 451. Section 1/27/2000. Agenda. Homework Questions Project Questions Synchronization Examples. Homework Questions. 4.4: need to consider both user & kernel threads Need to balance protection vs. performance (e.g. web server)

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Objective-C ?? 2

Objective-C ?? 2. DongJoo Kim. Instagram. Initial Release - 2010.10.6 Users - 10 Million ( in 355days) Funding - ? 80 ?? ???? - 350 ?? ( ?? ). Agenda. Object Typing Reference Counting - retain / release - autorelease. Cocoa Touch.

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Driver Verifier Advancements In Windows 7

Driver Verifier Advancements In Windows 7. Daniel Mihai Principal Software Design Engineer Windows Engineering Tools. Preliminary Information. All the information included in this presentation is preliminary for Windows 7 Beta versions, and is subject to change. Driver Verifier Options.

621 views • 20 slides

Garbage Collection

Garbage Collection. What is garbage and how can we deal with it? Garbage collection schemes Reference Counting Mark and Sweep Stop and Copy. How Objects are Created in Java. An object is created in Java by invoking the new() operator.

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Researcher Portal

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CS 603 DCOM

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Elements of LCG Architecture

Elements of LCG Architecture. Application Architecture Blueprint RTAG 8 th June 2002 P. Mato / CERN. Reminder: The Goal is Integration. The Goal is to facilitate the integration of LCG and non LCG software to build coherent applications

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Project 5: Minix Semaphores

Coordinator: J. Rhett Aultman 11/09/2005. Project 5: Minix Semaphores. Topics. Semaphores System call semantics Providing atomicity Design in MM and kernel. System Call Semantics. Four system calls to implement: semOpen( ) semP( ) semV( ) semClose( )

278 views • 11 slides