PPT-Locking discipline inference and checking

Michael D Ernst Alberto Lovato Damiano Macedonio Fausto Spoto Javier Thaine University of Washington USA Università di Verona Italy Julia Srl Italy ICSE 2016 Concurrency essential but errorprone. 1093panmpr013 Causal Inference without Balance Checking Coarsened Exact Matching Stefano M Iacus Department of Economics Business and Statistics University of Milan Via Conservatorio 7 I20124 Mila Schmidt schmidtcswustledu Department of Computer Science Washington University St Louis MO 63130 USA This paper will appear in the C Report magazine 1 Introduction Developing multithreaded applications is hard since incor rect use of locks can cause LOCKING BAR Big 6 PadlockFortress Locking BarBIG 6 PADLOCKFORTRESS LOCKING BAR CLOSE SHACKLE PADLOCK &NARROWSTYLE LOCKING BAR ERA Close Shackle Padlocklever locking mechanism with a close hardenedfor 1. David . Lomet. Microsoft Research. Mohamed . Mokbel. University of Minnesota. Talk Outline. Unbundled. Transaction Services. Challenge: Key Range Locking. Using. Conventional . L. ocking. . M. anagers. Monday, 2/14. INFERENCE. When you combine your own experiences and information from text to draw a conclusion not directly stated in the text. INFERENCE. Scenario 1. You see a person leaving . Invesco. Presented By: Ms. . Seawright. What does it mean to make an inference?. Make an inference.. Use what you already know.. The inference equation. WHAT I READ. Use quotes from the text and not page number for future references. 1. Door locking. Because . there are so many findings for . non-code . compliant locking, please review the following excerpts from . NFPA 101: . Life . Safety . Code® 2000 Edition . regarding . the proper method of door locking in . Rahul Sharma and Alex Aiken (Stanford University). 1. Randomized Search. x. = . i. ;. y = j;. while . y!=0 . do. . x = x-1;. . y = y-1;. if( . i. ==j ). assert x==0. No!. Yes!.  . 2. Invariants. 1. David . Lomet. Microsoft Research. Mohamed . Mokbel. University of Minnesota. Talk Outline. Unbundled. Transaction Services. Challenge: Key Range Locking. Using. Conventional . L. ocking. . M. anagers. Saikat. . Guha. , . Patrick . Hayden, . Hari. . Krovi. , . Seth . Lloyd, . Cosmo . Lupo. ,. Jeffrey . H. . Shapiro. , . Masahiro. . Takeoka. ,. . Mark M. . Wilde. Phys. . Rev. X . 4. , 011016 (2014). 1 Zimmer Periarticular Proximal Humeral Locking Plate Surgical TechniqueTable of ContentsIntroductionLocking Plate TechnologyProximal Humeral Plate IndicationsFracture ClassificationPlate FeaturesSurg Rahul Sharma and Alex Aiken (Stanford University). 1. Randomized Search. x. = . i. ;. y = j;. while . y!=0 . do. . x = x-1;. . y = y-1;. if( . i. ==j ). assert x==0. No!. Yes!.  . 2. Invariants. Michael D. Ernst, Alberto Lovato, . Damiano. . Macedonio. , Fausto . Spoto. , Javier . Thaine. University of Washington, USA. Università. di Verona, Italy. Julia . Srl. , Italy. ICSE 2016. Concurrency: essential but error-prone. What Does Those who are 31rst willing to lead themselves are eventually able to lead others22 WISCONSIN CHOOL EBut what if I don146t choose make it up Tonight Too busy too late too tired Tomorrow